subject:(Arbitrary Wireless Sensor Networks)

Indian Institute of Science

1. Shukla, Samta. Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation.

Degree: MSc Engg, Faculty of Engineering, 2018, Indian Institute of Science

URL: http://etd.iisc.ac.in/handle/2005/3314

► We consider a wireless sensor network, in which end users are interested in maximizing the useful information supplied by the network till network partition due… (more)

Subjects/Keywords: Wireless Sensor Networks; Wireless Sensor Networks - Computation; Wireless Sensor Networks - Delay Minimization; Network Coding; Network Coded Bit Maximization; Arbitrary Wireless Sensor Networks; In-Network Data Aggregation; Arbitrary Wireless Network; Arbitrary Wireless Sensor Network; Wireless Sensor Networks - Bit Transport Maximization; Wireless Sensor Network; Communication Engineering

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APA (6^th Edition):

Shukla, S. (2018). Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation. (Masters Thesis). Indian Institute of Science. Retrieved from http://etd.iisc.ac.in/handle/2005/3314

Chicago Manual of Style (16^th Edition):

Shukla, Samta. “Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation.” 2018. Masters Thesis, Indian Institute of Science. Accessed April 18, 2021. http://etd.iisc.ac.in/handle/2005/3314.

MLA Handbook (7^th Edition):

Shukla, Samta. “Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation.” 2018. Web. 18 Apr 2021.

Vancouver:

Shukla S. Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation. [Internet] [Masters thesis]. Indian Institute of Science; 2018. [cited 2021 Apr 18]. Available from: http://etd.iisc.ac.in/handle/2005/3314.

Council of Science Editors:

Shukla S. Wireless Sensor Networks : Bit Transport Maximization and Delay Efficient Function Computation. [Masters Thesis]. Indian Institute of Science; 2018. Available from: http://etd.iisc.ac.in/handle/2005/3314

2. Whitehead, Jesse Ray. Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks.

Degree: 2016, University of Tennessee – Chattanooga

URL: https://scholar.utc.edu/theses/483

► Wireless sensor networks are relatively simple, scalable networks with many applications in the research field. They can provide benefits that a typical wireless network does… (more)

Subjects/Keywords: Wireless sensor networks; Sensor networks

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APA (6^th Edition):

Whitehead, J. R. (2016). Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks. (Masters Thesis). University of Tennessee – Chattanooga. Retrieved from https://scholar.utc.edu/theses/483

Chicago Manual of Style (16^th Edition):

Whitehead, Jesse Ray. “Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks.” 2016. Masters Thesis, University of Tennessee – Chattanooga. Accessed April 18, 2021. https://scholar.utc.edu/theses/483.

MLA Handbook (7^th Edition):

Whitehead, Jesse Ray. “Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks.” 2016. Web. 18 Apr 2021.

Vancouver:

Whitehead JR. Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks. [Internet] [Masters thesis]. University of Tennessee – Chattanooga; 2016. [cited 2021 Apr 18]. Available from: https://scholar.utc.edu/theses/483.

Council of Science Editors:

Whitehead JR. Cluster-based trust proliferation and energy efficient data collection in unattended wireless sensor networks with mobile sinks. [Masters Thesis]. University of Tennessee – Chattanooga; 2016. Available from: https://scholar.utc.edu/theses/483

Rochester Institute of Technology

3. Szymaniak, Jonathan. Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks.

Degree: Computer Engineering, 2011, Rochester Institute of Technology

URL: https://scholarworks.rit.edu/theses/5476

► Wireless Sensor Networks (WSNs) are an emerging technology that may one day supply real-time information to many services and Internet-based applications. The utility of WSNs… (more)

Subjects/Keywords: Wireless sensor networks

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APA (6^th Edition):

Szymaniak, J. (2011). Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks. (Thesis). Rochester Institute of Technology. Retrieved from https://scholarworks.rit.edu/theses/5476

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Szymaniak, Jonathan. “Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks.” 2011. Thesis, Rochester Institute of Technology. Accessed April 18, 2021. https://scholarworks.rit.edu/theses/5476.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Szymaniak, Jonathan. “Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks.” 2011. Web. 18 Apr 2021.

Vancouver:

Szymaniak J. Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks. [Internet] [Thesis]. Rochester Institute of Technology; 2011. [cited 2021 Apr 18]. Available from: https://scholarworks.rit.edu/theses/5476.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Szymaniak J. Distributed reactive routing for selective forwarding attack resilience in wireless sensor networks. [Thesis]. Rochester Institute of Technology; 2011. Available from: https://scholarworks.rit.edu/theses/5476

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Ottawa

4. Elhabyan, Riham. Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation .

Degree: 2015, University of Ottawa

URL: http://hdl.handle.net/10393/33128

► In this thesis, we propose a suite of Evolutionary Algorithms (EA)-based protocols to solve the problems of clustering and routing in Wireless Sensor Networks (WSNs).… (more)

▼ In this thesis, we propose a suite of Evolutionary Algorithms (EA)-based protocols to solve the problems of clustering and routing in Wireless Sensor Networks (WSNs). At the beginning, the problem of the Cluster Heads (CHs) selection in WSNs is formulated as a single-objective optimization problem. A centralized weighted-sum multi-objective optimization protocol is proposed to find the optimal set of CHs. The proposed protocol finds a predetermined number of CHs in such way that they form one-hop clusters. The goal of the proposed protocol is to enhance the network's energy efficiency, data delivery reliability and the protocol's scalability. The formulated problem has been solved using three evolutionary approaches: Genetic Algorithms (GA), Differential Evolution (DE) and Particle Swarm Optimization (PSO) and we assessed each of their performance. Then, a PSO-based hierarchical clustering protocol that forms two-hop clusters is proposed to investigate the effect of the number of CHs on network's energy efficiency. This protocol enhances the WSN's energy efficiency by setting an upper bound on the number of CHs and trying to minimize the number of CHs compared to that upper bound. It also maximizes the protocol's scalability by using two-hop communication between the sensor nodes and their respective CHs. Then, a centralized weighted-sum PSO-based protocol is proposed for finding the optimal inter-cluster routing tree that connects the CHs to the Base Station (BS). This protocol is appropriate when the CHs are predetermined in advance. The proposed protocol uses a particle encoding scheme and defines an objective function to find the optimal routing tree. The objective function is used to build the trade-off between the energy-efficiency and data delivery reliability of the constructed tree. Finally, a centralized multi-objective Pareto-optimization approach is adapted to find the optimal network configuration that includes both the optimal set of CHs and the optimal routing tree. A new individual encoding scheme that represents a joint solution for both the clustering and routing problems in WSNs is proposed. The proposed protocol uses a variable number of CHs, and its objective is to assign each network node to its respective CH and each CH to its respective next hop. The joint problem of clustering and routing in WSNs is formulated as a multi-objective minimization problem with a variable number of CHs, aiming at determining an energy efficient, reliable ( in terms of data delivery) and scalable clustering and routing scheme. The formulated problem has been solved using two state-of-the-art Multi-Objective Evolutionary Algorithms (MOEA), and their performance has been compared. The proposed protocols were developed under realistic network settings. No assumptions were made about the nodes' location awareness or transmission range capabilities. The proposed protocols were tested using a realistic energy consumption model that is based on the characteristics of the Chipcon CC2420 radio transceiver data sheet.…

Subjects/Keywords: Wireless Sensor Networks

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APA (6^th Edition):

Elhabyan, R. (2015). Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation . (Thesis). University of Ottawa. Retrieved from http://hdl.handle.net/10393/33128

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Elhabyan, Riham. “Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation .” 2015. Thesis, University of Ottawa. Accessed April 18, 2021. http://hdl.handle.net/10393/33128.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Elhabyan, Riham. “Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation .” 2015. Web. 18 Apr 2021.

Vancouver:

Elhabyan R. Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation . [Internet] [Thesis]. University of Ottawa; 2015. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/10393/33128.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Elhabyan R. Clustering and Routing Protocols for Wireless Sensor Networks: Design and Performance Evaluation . [Thesis]. University of Ottawa; 2015. Available from: http://hdl.handle.net/10393/33128

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

5. Faisal, Yaameen. Empirical Studies for the Design of Automotive Wireless Sensor Networks.

Degree: Mathematics and Natural Sciences, 2015, University of Gävle

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20330

► Nowadays more and more sensors are being incorporated into trucks. All of these sensors are interfaced with the ECU’s using wires. This increases the… (more)

Subjects/Keywords: wireless sensor networks

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APA (6^th Edition):

Faisal, Y. (2015). Empirical Studies for the Design of Automotive Wireless Sensor Networks. (Thesis). University of Gävle. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20330

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Faisal, Yaameen. “Empirical Studies for the Design of Automotive Wireless Sensor Networks.” 2015. Thesis, University of Gävle. Accessed April 18, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20330.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Faisal, Yaameen. “Empirical Studies for the Design of Automotive Wireless Sensor Networks.” 2015. Web. 18 Apr 2021.

Vancouver:

Faisal Y. Empirical Studies for the Design of Automotive Wireless Sensor Networks. [Internet] [Thesis]. University of Gävle; 2015. [cited 2021 Apr 18]. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20330.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Faisal Y. Empirical Studies for the Design of Automotive Wireless Sensor Networks. [Thesis]. University of Gävle; 2015. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20330

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Hong Kong University of Science and Technology

6. Zhang, Shengkai. On the utility of concave nodes in geometric processing of large-scale sensor networks.

Degree: 2014, Hong Kong University of Science and Technology

URL: http://repository.ust.hk/ir/Record/1783.1-71875 ; https://doi.org/10.14711/thesis-b1347260 ; http://repository.ust.hk/ir/bitstream/1783.1-71875/1/th_redirect.html

► As a sensor network grows large, it may become increasingly complex in topology due to its close ties to the surrounding environment. Previous work has… (more)

Subjects/Keywords: Wireless sensor networks ; Wireless localization

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APA (6^th Edition):

Zhang, S. (2014). On the utility of concave nodes in geometric processing of large-scale sensor networks. (Thesis). Hong Kong University of Science and Technology. Retrieved from http://repository.ust.hk/ir/Record/1783.1-71875 ; https://doi.org/10.14711/thesis-b1347260 ; http://repository.ust.hk/ir/bitstream/1783.1-71875/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Zhang, Shengkai. “On the utility of concave nodes in geometric processing of large-scale sensor networks.” 2014. Thesis, Hong Kong University of Science and Technology. Accessed April 18, 2021. http://repository.ust.hk/ir/Record/1783.1-71875 ; https://doi.org/10.14711/thesis-b1347260 ; http://repository.ust.hk/ir/bitstream/1783.1-71875/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Zhang, Shengkai. “On the utility of concave nodes in geometric processing of large-scale sensor networks.” 2014. Web. 18 Apr 2021.

Vancouver:

Zhang S. On the utility of concave nodes in geometric processing of large-scale sensor networks. [Internet] [Thesis]. Hong Kong University of Science and Technology; 2014. [cited 2021 Apr 18]. Available from: http://repository.ust.hk/ir/Record/1783.1-71875 ; https://doi.org/10.14711/thesis-b1347260 ; http://repository.ust.hk/ir/bitstream/1783.1-71875/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Zhang S. On the utility of concave nodes in geometric processing of large-scale sensor networks. [Thesis]. Hong Kong University of Science and Technology; 2014. Available from: http://repository.ust.hk/ir/Record/1783.1-71875 ; https://doi.org/10.14711/thesis-b1347260 ; http://repository.ust.hk/ir/bitstream/1783.1-71875/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Hong Kong University of Science and Technology

7. Gao, Min. Monitoring and application of wireless sensor networks.

Degree: 2014, Hong Kong University of Science and Technology

URL: http://repository.ust.hk/ir/Record/1783.1-86310 ; https://doi.org/10.14711/thesis-b1301518 ; http://repository.ust.hk/ir/bitstream/1783.1-86310/1/th_redirect.html

► With the recent advances in wireless sensor network technology, wireless sensor networks (WSN) are widely deployed in many industrial and civilian applications, such as military… (more)

Subjects/Keywords: Wireless sensor networks ; Monitoring ; Sensor networks

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APA (6^th Edition):

Gao, M. (2014). Monitoring and application of wireless sensor networks. (Thesis). Hong Kong University of Science and Technology. Retrieved from http://repository.ust.hk/ir/Record/1783.1-86310 ; https://doi.org/10.14711/thesis-b1301518 ; http://repository.ust.hk/ir/bitstream/1783.1-86310/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gao, Min. “Monitoring and application of wireless sensor networks.” 2014. Thesis, Hong Kong University of Science and Technology. Accessed April 18, 2021. http://repository.ust.hk/ir/Record/1783.1-86310 ; https://doi.org/10.14711/thesis-b1301518 ; http://repository.ust.hk/ir/bitstream/1783.1-86310/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gao, Min. “Monitoring and application of wireless sensor networks.” 2014. Web. 18 Apr 2021.

Vancouver:

Gao M. Monitoring and application of wireless sensor networks. [Internet] [Thesis]. Hong Kong University of Science and Technology; 2014. [cited 2021 Apr 18]. Available from: http://repository.ust.hk/ir/Record/1783.1-86310 ; https://doi.org/10.14711/thesis-b1301518 ; http://repository.ust.hk/ir/bitstream/1783.1-86310/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gao M. Monitoring and application of wireless sensor networks. [Thesis]. Hong Kong University of Science and Technology; 2014. Available from: http://repository.ust.hk/ir/Record/1783.1-86310 ; https://doi.org/10.14711/thesis-b1301518 ; http://repository.ust.hk/ir/bitstream/1783.1-86310/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Hong Kong University of Science and Technology

8. Xiao, Chonghui. TK-coverage : time delay in time-based k-coverage sensor network.

Degree: 2011, Hong Kong University of Science and Technology

URL: http://repository.ust.hk/ir/Record/1783.1-7451 ; https://doi.org/10.14711/thesis-b1160537 ; http://repository.ust.hk/ir/bitstream/1783.1-7451/1/th_redirect.html

► One fundamental issue in sensor networks is the coverage problem. Using coverage control, the space resources of networks are optimally utilized, and the monitoring and… (more)

Subjects/Keywords: Sensor networks – Quality control ; Wireless sensor networks

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APA (6^th Edition):

Xiao, C. (2011). TK-coverage : time delay in time-based k-coverage sensor network. (Thesis). Hong Kong University of Science and Technology. Retrieved from http://repository.ust.hk/ir/Record/1783.1-7451 ; https://doi.org/10.14711/thesis-b1160537 ; http://repository.ust.hk/ir/bitstream/1783.1-7451/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Xiao, Chonghui. “TK-coverage : time delay in time-based k-coverage sensor network.” 2011. Thesis, Hong Kong University of Science and Technology. Accessed April 18, 2021. http://repository.ust.hk/ir/Record/1783.1-7451 ; https://doi.org/10.14711/thesis-b1160537 ; http://repository.ust.hk/ir/bitstream/1783.1-7451/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Xiao, Chonghui. “TK-coverage : time delay in time-based k-coverage sensor network.” 2011. Web. 18 Apr 2021.

Vancouver:

Xiao C. TK-coverage : time delay in time-based k-coverage sensor network. [Internet] [Thesis]. Hong Kong University of Science and Technology; 2011. [cited 2021 Apr 18]. Available from: http://repository.ust.hk/ir/Record/1783.1-7451 ; https://doi.org/10.14711/thesis-b1160537 ; http://repository.ust.hk/ir/bitstream/1783.1-7451/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Xiao C. TK-coverage : time delay in time-based k-coverage sensor network. [Thesis]. Hong Kong University of Science and Technology; 2011. Available from: http://repository.ust.hk/ir/Record/1783.1-7451 ; https://doi.org/10.14711/thesis-b1160537 ; http://repository.ust.hk/ir/bitstream/1783.1-7451/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

NSYSU

9. Lin, Yen-pang. Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks.

Degree: Master, Electrical Engineering, 2010, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0201110-174348

► In wireless sensor networks (WSNs), flooding is usually adopted by broadcast services to disseminate broadcast messages. However, flooding produces an excessive number of unnecessary control… (more)

Subjects/Keywords: wireless sensor networks; gossip

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APA (6^th Edition):

Lin, Y. (2010). Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0201110-174348

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lin, Yen-pang. “Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks.” 2010. Thesis, NSYSU. Accessed April 18, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0201110-174348.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lin, Yen-pang. “Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks.” 2010. Web. 18 Apr 2021.

Vancouver:

Lin Y. Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks. [Internet] [Thesis]. NSYSU; 2010. [cited 2021 Apr 18]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0201110-174348.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lin Y. Neighbor-Aware Gossip-Based Broadcasting Scheme for Wireless Sensor Networks. [Thesis]. NSYSU; 2010. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0201110-174348

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Dalhousie University

10. Mhemed, Rogaia. A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS.

Degree: MS, Department of Engineering Mathematics, 2011, Dalhousie University

URL: http://hdl.handle.net/10222/14398

► Wireless sensor nodes are resource constrained and have limited amount of energy. Therefore, designing protocols that conserve energy is an important area of research. Researchers… (more)

Subjects/Keywords: WIRELESS SENSOR NETWORKS; FUZZY LOGIC

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APA (6^th Edition):

Mhemed, R. (2011). A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS. (Masters Thesis). Dalhousie University. Retrieved from http://hdl.handle.net/10222/14398

Chicago Manual of Style (16^th Edition):

Mhemed, Rogaia. “A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS.” 2011. Masters Thesis, Dalhousie University. Accessed April 18, 2021. http://hdl.handle.net/10222/14398.

MLA Handbook (7^th Edition):

Mhemed, Rogaia. “A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS.” 2011. Web. 18 Apr 2021.

Vancouver:

Mhemed R. A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS. [Internet] [Masters thesis]. Dalhousie University; 2011. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/10222/14398.

Council of Science Editors:

Mhemed R. A FUZZY LOGIC CLUSTER FORMATION PROTOCOL FOR WIRELESS SENSOR NETWORKS. [Masters Thesis]. Dalhousie University; 2011. Available from: http://hdl.handle.net/10222/14398

Ryerson University

11. Samrai, Ritchinder R. S. ZigBee standard implementation for a wireless temperature system.

Degree: 2015, Ryerson University

URL: https://digital.library.ryerson.ca/islandora/object/RULA%3A3797

► This project is concerned with the application of the ZigBee communication standard for implementing a temperature measurement system. Due to ZigBee's low-power and low data… (more)

Subjects/Keywords: Wireless sensor networks; Temperature measurements

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APA (6^th Edition):

Samrai, R. R. S. (2015). ZigBee standard implementation for a wireless temperature system. (Thesis). Ryerson University. Retrieved from https://digital.library.ryerson.ca/islandora/object/RULA%3A3797

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Samrai, Ritchinder R S. “ZigBee standard implementation for a wireless temperature system.” 2015. Thesis, Ryerson University. Accessed April 18, 2021. https://digital.library.ryerson.ca/islandora/object/RULA%3A3797.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Samrai, Ritchinder R S. “ZigBee standard implementation for a wireless temperature system.” 2015. Web. 18 Apr 2021.

Vancouver:

Samrai RRS. ZigBee standard implementation for a wireless temperature system. [Internet] [Thesis]. Ryerson University; 2015. [cited 2021 Apr 18]. Available from: https://digital.library.ryerson.ca/islandora/object/RULA%3A3797.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Samrai RRS. ZigBee standard implementation for a wireless temperature system. [Thesis]. Ryerson University; 2015. Available from: https://digital.library.ryerson.ca/islandora/object/RULA%3A3797

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Mississippi State University

12. Corn, John. Energy efficient clustering algorithms for homogeneous wireless sensor networks.

Degree: MS, Electrical and Computer Engineering, 2017, Mississippi State University

URL: http://sun.library.msstate.edu/ETD-db/theses/available/etd-03242017-052126/ ;

► Wireless sensor networks (WSNs) are systems of resource-constrained sensor nodes (SNs), distributed throughout a sensor field. Energy limitations persist due to the wireless nature… (more)

Subjects/Keywords: algorithms; wireless sensor networks; clustering

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APA (6^th Edition):

Corn, J. (2017). Energy efficient clustering algorithms for homogeneous wireless sensor networks. (Masters Thesis). Mississippi State University. Retrieved from http://sun.library.msstate.edu/ETD-db/theses/available/etd-03242017-052126/ ;

Chicago Manual of Style (16^th Edition):

Corn, John. “Energy efficient clustering algorithms for homogeneous wireless sensor networks.” 2017. Masters Thesis, Mississippi State University. Accessed April 18, 2021. http://sun.library.msstate.edu/ETD-db/theses/available/etd-03242017-052126/ ;.

MLA Handbook (7^th Edition):

Corn, John. “Energy efficient clustering algorithms for homogeneous wireless sensor networks.” 2017. Web. 18 Apr 2021.

Vancouver:

Corn J. Energy efficient clustering algorithms for homogeneous wireless sensor networks. [Internet] [Masters thesis]. Mississippi State University; 2017. [cited 2021 Apr 18]. Available from: http://sun.library.msstate.edu/ETD-db/theses/available/etd-03242017-052126/ ;.

Council of Science Editors:

Corn J. Energy efficient clustering algorithms for homogeneous wireless sensor networks. [Masters Thesis]. Mississippi State University; 2017. Available from: http://sun.library.msstate.edu/ETD-db/theses/available/etd-03242017-052126/ ;

Oregon State University

13. Guha Roy, Ankur. Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks.

Degree: PhD, Electrical and Computer Engineering, 2015, Oregon State University

URL: http://hdl.handle.net/1957/57898

► This dissertation focuses on the analysis, design, and application of inductor-capacitor (LC) oscillators for wireless sensor networks (WSNs). First an analysis and design optimization approach… (more)

▼ This dissertation focuses on the analysis, design, and application of inductor-capacitor (LC) oscillators for wireless sensor networks (WSNs). First an analysis and design optimization approach for enhanced swing, low power CMOS LC oscillators is presented. A phasor based analysis is used for determining the amplitude and phase noise of these oscillators with MOSFET operation in cut-off, linear and saturation regions. The calculated steady state output amplitude and phase noise from this analysis are in agreement with Cadence Spectre simulations for different bias conditions. An application of this analysis to the design optimization of LC oscillators is also demonstrated. This is followed by a power generation method based fast start-up analysis of resonator based oscillators. A small signal two-port based approach that is design oriented is presented. The analysis has been validated with detailed circuit level simulations. Several MOSFET oscillator architectures have been analyzed and the start-up times compared using this analysis with applications to start-up time reduction of LC oscillators. A novel low voltage quadrature LC oscillator with a fast start-up is then presented. Simulations show that the proposed oscillator can obtain a phase noise of -150 dBc/Hz at 10 MHz offset for a 5 GHz center frequency and an FoM of 195 dBc/Hz. The proposed oscillator has a superior start-up performance compared to other low voltage quadrature LC oscillator architectures. The design aspect of LC oscillators focuses on a new enhanced swing class-D VCO which operates from a supply voltage as low as 300 mV. The architectural advantages are described along with an analysis for the oscillation frequency. Prototype differential and quadrature variants of the proposed VCO have been implemented in a 65 nm RF CMOS process with a 5 GHz oscillation frequency. At a 350 mV supply, the measured phase noise performance for the quadrature VCO with a 5% tuning range is -137.1 dBc/Hz at 3 MHz offset with a power dissipation of 2.1 mW from a 0.35 V supply. The highest resulting figure-of-merit (FoM) is 198.3 dBc/Hz. Finally, an application of LC oscillators for a crystal free radio-frequency (RF) receiver design has been explored. It is shown that a source-synchronous receiver with MSK modulation is a suitable choice for eliminating the crystal in WSN applications. Design trade-offs have been analyzed using system level simulations. Advisors/Committee Members: Mayaram, Kartikeya (advisor), Natarajan, Arun (committee member).

Subjects/Keywords: Oscillator; Wireless sensor networks

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APA (6^th Edition):

Guha Roy, A. (2015). Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks. (Doctoral Dissertation). Oregon State University. Retrieved from http://hdl.handle.net/1957/57898

Chicago Manual of Style (16^th Edition):

Guha Roy, Ankur. “Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks.” 2015. Doctoral Dissertation, Oregon State University. Accessed April 18, 2021. http://hdl.handle.net/1957/57898.

MLA Handbook (7^th Edition):

Guha Roy, Ankur. “Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks.” 2015. Web. 18 Apr 2021.

Vancouver:

Guha Roy A. Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks. [Internet] [Doctoral dissertation]. Oregon State University; 2015. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1957/57898.

Council of Science Editors:

Guha Roy A. Analysis and Design of Low Voltage LC Oscillators and their Application to Wireless Sensor Networks. [Doctoral Dissertation]. Oregon State University; 2015. Available from: http://hdl.handle.net/1957/57898

University of Edinburgh

14. Bermingham, Louise. Development of an Event Detection System Based on a Wireless Sensor Network.

Degree: 2011, University of Edinburgh

URL: http://hdl.handle.net/1842/5175

► The focus of this research is to develop an event detection system for groundwater flooding. The groundwater monitoring infrastructure is based on a Wireless Sensor… (more)

Subjects/Keywords: Wireless Sensor Networks; Environmental Monitoring

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APA (6^th Edition):

Bermingham, L. (2011). Development of an Event Detection System Based on a Wireless Sensor Network. (Thesis). University of Edinburgh. Retrieved from http://hdl.handle.net/1842/5175

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Bermingham, Louise. “Development of an Event Detection System Based on a Wireless Sensor Network.” 2011. Thesis, University of Edinburgh. Accessed April 18, 2021. http://hdl.handle.net/1842/5175.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Bermingham, Louise. “Development of an Event Detection System Based on a Wireless Sensor Network.” 2011. Web. 18 Apr 2021.

Vancouver:

Bermingham L. Development of an Event Detection System Based on a Wireless Sensor Network. [Internet] [Thesis]. University of Edinburgh; 2011. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1842/5175.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Bermingham L. Development of an Event Detection System Based on a Wireless Sensor Network. [Thesis]. University of Edinburgh; 2011. Available from: http://hdl.handle.net/1842/5175

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Texas A&M University

15. Mohapatra, Arupa Kumar. Energy Management in Wireless Sensor Network Operations.

Degree: PhD, Industrial Engineering, 2013, Texas A&M University

URL: http://hdl.handle.net/1969.1/151380

► In this dissertation, we develop and analyze effective energy management policies for wireless sensor networks in emerging applications. Existing methods in this area have primarily… (more)

▼ In this dissertation, we develop and analyze effective energy management policies for wireless sensor networks in emerging applications. Existing methods in this area have primarily focused on energy conservation through the use of various communication techniques. However, in most applications of wireless sensor networks, savings in energy come at the expense of several performance parameters. Therefore it is necessary to manage energy consumption while being conscious of its effects on performance. In most cases, such energy-performance issues are specific to the nature of the application. Our research has been motivated by new techniques and applications where efficient energy-performance trade-off decisions are required. We primarily study the following trade-off cases: energy and node replacement costs (Case I), energy and delay (Case II), and energy and availability (Case III). We consider these trade-off situations separately in three distinct problem scenarios. In the first problem (Case I), we consider minimizing energy and node replacement costs in underwater wireless sensor networks for seismic monitoring application. In this case, we introduce mixed-integer programming (MIP) formulations based on a combined routing and node replacement policy approach and develop effective policies for large problem instances where our MIP models are intractable. In the second problem (Case II), we develop a Markov decision process (MDP) model to manage energy-delay trade-off in network coding which is a new energy-saving technique for wireless networks. Here we derive properties of the optimal policy and develop in- sights into other simple policies that are later shown to be efficient in particular situations. In the third problem (Case III), we consider an autonomous energy harvesting sensor network where nodes are turned off from time to time to operate in an “energy-neutral” manner. In this case, we use stochastic fluid-flow analysis to evaluate and analyze the availability of the sensor nodes under effective energy management policies. In each of the above problem cases, we develop analytical formulations, and derive and/or analyze policies that effectively manage the considered energy-performance trade-off. Overall, our analyses and solution methods make new contributions to both operations research and communication networking literature. Advisors/Committee Members: Gautam, Natarajan (advisor), Klutke, Georgia-Ann (committee member), Kianfar, Kiavash (committee member), Gibson, Richard L. (committee member), Shakkottai, Srinivas (committee member).

Subjects/Keywords: energy management; wireless sensor networks

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APA (6^th Edition):

Mohapatra, A. K. (2013). Energy Management in Wireless Sensor Network Operations. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/151380

Chicago Manual of Style (16^th Edition):

Mohapatra, Arupa Kumar. “Energy Management in Wireless Sensor Network Operations.” 2013. Doctoral Dissertation, Texas A&M University. Accessed April 18, 2021. http://hdl.handle.net/1969.1/151380.

MLA Handbook (7^th Edition):

Mohapatra, Arupa Kumar. “Energy Management in Wireless Sensor Network Operations.” 2013. Web. 18 Apr 2021.

Vancouver:

Mohapatra AK. Energy Management in Wireless Sensor Network Operations. [Internet] [Doctoral dissertation]. Texas A&M University; 2013. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1969.1/151380.

Council of Science Editors:

Mohapatra AK. Energy Management in Wireless Sensor Network Operations. [Doctoral Dissertation]. Texas A&M University; 2013. Available from: http://hdl.handle.net/1969.1/151380

North Carolina State University

16. Luthy, Kyle Anthony. Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair.

Degree: PhD, Computer Engineering, 2009, North Carolina State University

URL: http://www.lib.ncsu.edu/resolver/1840.16/4692

► Wireless Sensor Networks (WSNs) have the potential to provide a wealth of high resolution sensory data, both temporally and spatially, over large areas and for… (more)

▼ Wireless Sensor Networks (WSNs) have the potential to provide a wealth of high resolution sensory data, both temporally and spatially, over large areas and for long periods of time, but can be limited in effectiveness when a sensor node loses power or becomes damaged. The quality of the sensor network data is also reliant on the underlying network connectivity and can be degraded by imprecise deployments, and unforeseen changes in the network structure over time such as changes in weather conditions. The ability to use autonomous mobile robotic platforms to repair or replace bad sensor nodes, or to map out WSNs to identify weak nodes, has potential to enhance the performance of WSNs and improve their robustness. This dissertation investigates: 1) WSN connectivity issues over the lifetime of a network, and 2) identifying and repairing disconnects within a WSN using an autonomous robot. The effects of asymmetric links between WSN nodes and the best methods to model networks composed of asymmetric nodes were studied in depth. It was found that for networks requiring bidirectional links that the use of a disk model was optimal; however, for networks with asymmetric links, elliptical or irregular models were preferred. Thus in situations where asymmetries are permitted, more efficient network connectivity is obtained using elliptical or irregular models. Modeling, simulation, experimentation, and analysis, show that when a deployed WSN reaches a high nodal density, the network disconnects can be repaired by strategic placement of only a few nodes. The autonomous placement and repair of network disconnects was studied using the received signal strength (RSS) of messages within the WSN to navigate and control a robotic platform. This approach allows the control hardware of the mobile robot to use the same technology as that used by the WSN nodes. It is further shown by physical experiments that when the autonomous mobile robotic platform interacts directly with the RF signal transmitted from a single WSN node, that that mobile robot can carry out collision detection and obstacle avoidance tasks commonly found in mobile robotics research. Lastly, RSS has been shown to be useful for navigating around the perimeter of a deployed WSN. Using RSS for navigation and to provide a mobile node is shown to extend the range of the WSN, and to allow single-hop disconnects to be identified and repaired. Experiments were conducted both in simulation and in the physical world using a six-node WSN to prove that navigation based on RSS could repair a WSN. The speed of RSS based repair of WSNs is improved if the nodes on the perimeter of the WSN are first identified by the WSN and this information is provided to the robot. An algorithm was developed that uses local neighborhood computation, one based on the convex hull, to determine whether or not a node lies on the perimeter of the WSN. The developed algorithm performed equally as well as, or better than, the distributed and centralized detection algorithms of others, and was implemented… Advisors/Committee Members: Dr. Edward Grant, Committee Chair (advisor), Dr. John Muth, Committee Member (advisor), Dr. Thomas C. Henderson, Committee Member (advisor), Dr. H. Troy Nagle, Committee Member (advisor), Dr. Mihail Sichitiu, Committee Member (advisor).

Subjects/Keywords: robotics; wireless sensor networks

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APA (6^th Edition):

Luthy, K. A. (2009). Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair. (Doctoral Dissertation). North Carolina State University. Retrieved from http://www.lib.ncsu.edu/resolver/1840.16/4692

Chicago Manual of Style (16^th Edition):

Luthy, Kyle Anthony. “Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair.” 2009. Doctoral Dissertation, North Carolina State University. Accessed April 18, 2021. http://www.lib.ncsu.edu/resolver/1840.16/4692.

MLA Handbook (7^th Edition):

Luthy, Kyle Anthony. “Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair.” 2009. Web. 18 Apr 2021.

Vancouver:

Luthy KA. Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair. [Internet] [Doctoral dissertation]. North Carolina State University; 2009. [cited 2021 Apr 18]. Available from: http://www.lib.ncsu.edu/resolver/1840.16/4692.

Council of Science Editors:

Luthy KA. Mobile Robotic Navigation and Control for Large-Scale Wireless Sensor Network Repair. [Doctoral Dissertation]. North Carolina State University; 2009. Available from: http://www.lib.ncsu.edu/resolver/1840.16/4692

Queensland University of Technology

17. Dalel, Muhammad Iqbal Darma. Non-invasive method for detecting changes in soil moisture using wireless sensor networks.

Degree: 2012, Queensland University of Technology

URL: https://eprints.qut.edu.au/51039/

► There are several popular soil moisture measurement methods today such as time domain reflectometry, electromagnetic (EM) wave, electrical and acoustic methods. Significant studies have been… (more)

▼ There are several popular soil moisture measurement methods today such as time domain reflectometry, electromagnetic (EM) wave, electrical and acoustic methods. Significant studies have been dedicated in developing method of measurements using those concepts, especially to achieve the characteristics of noninvasiveness. EM wave method provides an advantage because it is non-invasive to the soil and does not need to utilise probes to penetrate or bury in the soil. But some EM methods are also too complex, expensive, and not portable for the application of Wireless Sensor Networks; for example satellites or UAV (Unmanned Aerial Vehicle) based sensors. This research proposes a method in detecting changes in soil moisture using soil-reflected electromagnetic (SREM) wave from Wireless Sensor Networks (WSNs). Studies have shown that different levels of soil moisture will affects soil’s dielectric properties, such as relative permittivity and conductivity, and in turns change its reflection coefficients. The SREM wave method uses a transmitter adjacent to a WSNs node with purpose exclusively to transmit wireless signals that will be reflected by the soil. The strength from the reflected signal that is determined by the soil’s reflection coefficients is used to differentiate the level of soil moisture. The novel nature of this method comes from using WSNs communication signals to perform soil moisture estimation without the need of external sensors or invasive equipment. This innovative method is non-invasive, low cost and simple to set up. There are three locations at Brisbane, Australia chosen as the experiment’s location. The soil type in these locations contains 10–20% clay according to the Australian Soil Resource Information System. Six approximate levels of soil moisture (8, 10, 13, 15, 18 and 20%) are measured at each location; with each measurement consisting of 200 data. In total 3600 measurements are completed in this research, which is sufficient to achieve the research objective, assessing and proving the concept of SREM wave method. These results are compared with reference data from similar soil type to prove the concept. A fourth degree polynomial analysis is used to generate an equation to estimate soil moisture from received signal strength as recorded by using the SREM wave method.

Subjects/Keywords: soil moisture; wireless sensor networks

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APA (6^th Edition):

Dalel, M. I. D. (2012). Non-invasive method for detecting changes in soil moisture using wireless sensor networks. (Thesis). Queensland University of Technology. Retrieved from https://eprints.qut.edu.au/51039/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Dalel, Muhammad Iqbal Darma. “Non-invasive method for detecting changes in soil moisture using wireless sensor networks.” 2012. Thesis, Queensland University of Technology. Accessed April 18, 2021. https://eprints.qut.edu.au/51039/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Dalel, Muhammad Iqbal Darma. “Non-invasive method for detecting changes in soil moisture using wireless sensor networks.” 2012. Web. 18 Apr 2021.

Vancouver:

Dalel MID. Non-invasive method for detecting changes in soil moisture using wireless sensor networks. [Internet] [Thesis]. Queensland University of Technology; 2012. [cited 2021 Apr 18]. Available from: https://eprints.qut.edu.au/51039/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Dalel MID. Non-invasive method for detecting changes in soil moisture using wireless sensor networks. [Thesis]. Queensland University of Technology; 2012. Available from: https://eprints.qut.edu.au/51039/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Oregon State University

18. Ayers, James S. Ultra-low power receivers for wireless sensor networks.

Degree: PhD, Electrical and Computer Engineering, 2010, Oregon State University

URL: http://hdl.handle.net/1957/15934

► In wireless sensor network applications, low-power operation of the wireless receiver is critical. To address this need an ultra-low power Binary Frequency Shift Keying (BFSK)… (more)

Subjects/Keywords: RF; Wireless sensor networks

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APA (6^th Edition):

Ayers, J. S. (2010). Ultra-low power receivers for wireless sensor networks. (Doctoral Dissertation). Oregon State University. Retrieved from http://hdl.handle.net/1957/15934

Chicago Manual of Style (16^th Edition):

Ayers, James S. “Ultra-low power receivers for wireless sensor networks.” 2010. Doctoral Dissertation, Oregon State University. Accessed April 18, 2021. http://hdl.handle.net/1957/15934.

MLA Handbook (7^th Edition):

Ayers, James S. “Ultra-low power receivers for wireless sensor networks.” 2010. Web. 18 Apr 2021.

Vancouver:

Ayers JS. Ultra-low power receivers for wireless sensor networks. [Internet] [Doctoral dissertation]. Oregon State University; 2010. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1957/15934.

Council of Science Editors:

Ayers JS. Ultra-low power receivers for wireless sensor networks. [Doctoral Dissertation]. Oregon State University; 2010. Available from: http://hdl.handle.net/1957/15934

University of Manitoba

19. Rizvi, Saad. Multipath route construction methods for wireless sensor networks.

Degree: Electrical and Computer Engineering, 2013, University of Manitoba

URL: http://hdl.handle.net/1993/21280

► Routing plays an important role in energy constrained Wireless Sensor Networks (WSNs). To conserve energy in WSN, energy-efficiency of the routing protocol is an important… (more)

Subjects/Keywords: Wireless Sensor Networks; Routing protocols

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APA (6^th Edition):

Rizvi, S. (2013). Multipath route construction methods for wireless sensor networks. (Masters Thesis). University of Manitoba. Retrieved from http://hdl.handle.net/1993/21280

Chicago Manual of Style (16^th Edition):

Rizvi, Saad. “Multipath route construction methods for wireless sensor networks.” 2013. Masters Thesis, University of Manitoba. Accessed April 18, 2021. http://hdl.handle.net/1993/21280.

MLA Handbook (7^th Edition):

Rizvi, Saad. “Multipath route construction methods for wireless sensor networks.” 2013. Web. 18 Apr 2021.

Vancouver:

Rizvi S. Multipath route construction methods for wireless sensor networks. [Internet] [Masters thesis]. University of Manitoba; 2013. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1993/21280.

Council of Science Editors:

Rizvi S. Multipath route construction methods for wireless sensor networks. [Masters Thesis]. University of Manitoba; 2013. Available from: http://hdl.handle.net/1993/21280

University of Edinburgh

20. Wen, Xiaojun. Distributed MIMO for wireless sensor networks.

Degree: PhD, 2011, University of Edinburgh

URL: http://hdl.handle.net/1842/5749

► Over the past decade, wireless sensor networks have gained more research attention for their potential applications in healthcare, defense, environmental monitoring, etc. Due to the… (more)

Subjects/Keywords: 621.382; MIMO; wireless sensor networks

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APA (6^th Edition):

Wen, X. (2011). Distributed MIMO for wireless sensor networks. (Doctoral Dissertation). University of Edinburgh. Retrieved from http://hdl.handle.net/1842/5749

Chicago Manual of Style (16^th Edition):

Wen, Xiaojun. “Distributed MIMO for wireless sensor networks.” 2011. Doctoral Dissertation, University of Edinburgh. Accessed April 18, 2021. http://hdl.handle.net/1842/5749.

MLA Handbook (7^th Edition):

Wen, Xiaojun. “Distributed MIMO for wireless sensor networks.” 2011. Web. 18 Apr 2021.

Vancouver:

Wen X. Distributed MIMO for wireless sensor networks. [Internet] [Doctoral dissertation]. University of Edinburgh; 2011. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1842/5749.

Council of Science Editors:

Wen X. Distributed MIMO for wireless sensor networks. [Doctoral Dissertation]. University of Edinburgh; 2011. Available from: http://hdl.handle.net/1842/5749

21. Höglund, Eja. IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN.

Degree: Electrical and Space Engineering, 2016, Luleå University of Technology

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-180

► This paper has covered some security aspects to consider when deploying 6LoWPAN in wireless sensor networks. The issues mentioned in this paper revolve around… (more)

Subjects/Keywords: 6LoWPAN; wireless; sensor networks; security

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APA (6^th Edition):

Höglund, E. (2016). IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN. (Thesis). Luleå University of Technology. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-180

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Höglund, Eja. “IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN.” 2016. Thesis, Luleå University of Technology. Accessed April 18, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-180.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Höglund, Eja. “IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN.” 2016. Web. 18 Apr 2021.

Vancouver:

Höglund E. IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN. [Internet] [Thesis]. Luleå University of Technology; 2016. [cited 2021 Apr 18]. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-180.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Höglund E. IP Communication in Wireless Sensor Networks : Security Aspects to be Considered when Implementing 6LoWPAN. [Thesis]. Luleå University of Technology; 2016. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-180

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Hong Kong University of Science and Technology

22. Miao, Xin. Towards efficient management of wireless sensor networks.

Degree: 2013, Hong Kong University of Science and Technology

URL: http://repository.ust.hk/ir/Record/1783.1-92022 ; https://doi.org/10.14711/thesis-b1250334 ; http://repository.ust.hk/ir/bitstream/1783.1-92022/1/th_redirect.html

► Wireless Sensor Networks (WSNs) have been successfully deployed in various applications. However, managing sensor networks is still a challenging issue. Motivated by the needs of… (more)

▼ Wireless Sensor Networks (WSNs) have been successfully deployed in various applications. However, managing sensor networks is still a challenging issue. Motivated by the needs of precise carbon emission measurement and real-time surveillance for CO₂ in forests and cities, we develop CitySee, a real-time CO_2-monitoring system using sensor networks in an urban area. In order to conduct environment monitoring in a real-time and long-term manner, CitySee has to address management issues such as sensor deployment and data processing. In this thesis, we aim at studying several fundamental challenges in managing large-scale sensor networks, including sensor deployment, node diagnosis, network management and link monitoring. We first investigate the sensor deployment problem. In CitySee, it can be formulated as a relay node placement problem under hole-constraint. By carefully taking all constraints and real deployment situations into account, we propose an efficient approach which uses additional relay nodes at most twice of the minimum. We then study the node diagnosis problem and propose a novel approach AD which performs diagnosis in an agnostic manner. Specifically, AD does not require network operators to predefine the types and symptoms of possible faults. Instead, it explores the correlation patterns of system metrics and discover potential faults by tracking changes and anomalies of correlation patterns. We further study management center placement schemes to improve the performance of online network management services based on the quality of interactive communications. We define the reachability from a management center to a sensor node using Expected Transmission Ratio (ETR) and then design optimal and heuristic algorithms in which multiple management centers work in a cooperative manner to cover as many sensor nodes as possible. Finally, we exploit the sparse property of link loss rates and advocate a Compressive Sensing based approach to monitor link qualities using mobile sinks. On the identification of lossy links, further management approaches can be applied to enhance network performance.

Subjects/Keywords: Wireless sensor networks ; Management

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APA (6^th Edition):

Miao, X. (2013). Towards efficient management of wireless sensor networks. (Thesis). Hong Kong University of Science and Technology. Retrieved from http://repository.ust.hk/ir/Record/1783.1-92022 ; https://doi.org/10.14711/thesis-b1250334 ; http://repository.ust.hk/ir/bitstream/1783.1-92022/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Miao, Xin. “Towards efficient management of wireless sensor networks.” 2013. Thesis, Hong Kong University of Science and Technology. Accessed April 18, 2021. http://repository.ust.hk/ir/Record/1783.1-92022 ; https://doi.org/10.14711/thesis-b1250334 ; http://repository.ust.hk/ir/bitstream/1783.1-92022/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Miao, Xin. “Towards efficient management of wireless sensor networks.” 2013. Web. 18 Apr 2021.

Vancouver:

Miao X. Towards efficient management of wireless sensor networks. [Internet] [Thesis]. Hong Kong University of Science and Technology; 2013. [cited 2021 Apr 18]. Available from: http://repository.ust.hk/ir/Record/1783.1-92022 ; https://doi.org/10.14711/thesis-b1250334 ; http://repository.ust.hk/ir/bitstream/1783.1-92022/1/th_redirect.html.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Miao X. Towards efficient management of wireless sensor networks. [Thesis]. Hong Kong University of Science and Technology; 2013. Available from: http://repository.ust.hk/ir/Record/1783.1-92022 ; https://doi.org/10.14711/thesis-b1250334 ; http://repository.ust.hk/ir/bitstream/1783.1-92022/1/th_redirect.html

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of the Western Cape

23. Abidoye, Ademola Philip. Energy optimization for wireless sensor networks using hierarchical routing techniques .

Degree: 2015, University of the Western Cape

URL: http://hdl.handle.net/11394/7064

► Wireless sensor networks (WSNs) have become a popular research area that is widely gaining the attraction from both the research and the practitioner communities due… (more)

Subjects/Keywords: Wireless sensor networks (WSNs)

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APA (6^th Edition):

Abidoye, A. P. (2015). Energy optimization for wireless sensor networks using hierarchical routing techniques . (Thesis). University of the Western Cape. Retrieved from http://hdl.handle.net/11394/7064

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Abidoye, Ademola Philip. “Energy optimization for wireless sensor networks using hierarchical routing techniques .” 2015. Thesis, University of the Western Cape. Accessed April 18, 2021. http://hdl.handle.net/11394/7064.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Abidoye, Ademola Philip. “Energy optimization for wireless sensor networks using hierarchical routing techniques .” 2015. Web. 18 Apr 2021.

Vancouver:

Abidoye AP. Energy optimization for wireless sensor networks using hierarchical routing techniques . [Internet] [Thesis]. University of the Western Cape; 2015. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/11394/7064.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Abidoye AP. Energy optimization for wireless sensor networks using hierarchical routing techniques . [Thesis]. University of the Western Cape; 2015. Available from: http://hdl.handle.net/11394/7064

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Queens University

24. Shafi, Nasif Bin. Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks .

Degree: Computing, 2011, Queens University

URL: http://hdl.handle.net/1974/6890

► Over-the-air reprogramming is an important aspect of managing large wireless sensor networks. However, reprogramming deployed sensor networks poses significant challenges due to the energy, processing… (more)

Subjects/Keywords: Wireless Sensor Networks; Reprogramming

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APA (6^th Edition):

Shafi, N. B. (2011). Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks . (Thesis). Queens University. Retrieved from http://hdl.handle.net/1974/6890

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Shafi, Nasif Bin. “Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks .” 2011. Thesis, Queens University. Accessed April 18, 2021. http://hdl.handle.net/1974/6890.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Shafi, Nasif Bin. “Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks .” 2011. Web. 18 Apr 2021.

Vancouver:

Shafi NB. Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks . [Internet] [Thesis]. Queens University; 2011. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/1974/6890.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Shafi NB. Efficient Over-the-air Remote Reprogramming of Wireless Sensor Networks . [Thesis]. Queens University; 2011. Available from: http://hdl.handle.net/1974/6890

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Limerick

25. Cionca, Victor. A framework for the security configuration of wireless sensor networks.

Degree: 2011, University of Limerick

URL: http://hdl.handle.net/10344/1956

►

peer-reviewed

The future of our society, the connected world of tomorrow, will be one of better integration with, and more awareness of our surroundings. Wireless… (more)

▼

peer-reviewed

The future of our society, the connected world of tomorrow, will be one of better integration with, and more awareness of our surroundings. Wireless sensor networks will breathe life into objects and allow us to extend our sensory perception to every square of land and water. Before large amounts of information regarding our private lives and surroundings start being sent around the world,privacy issues have to be addressed. At the moment there is no transparent or holistic security solution for wireless sensor networks. Because sensor networks have a wide range of applications with very di erent requirements, and because they have constrained hardware, security solutions can't be static but need to be con gured, tailored, for every single applications, to make effi cient use of the available resources while providing the required security level. Furthermore, the control over the security con guration needs to be placed in the hands of the sensor network's user, because only the user knows the details of the application and can control its parameters. This thesis presents a framework for the security con guration of wireless sensor networks (WSNs), which provides complete and transparent communication security to any data stream, at any network layer, of a sensor network application, without requiring changes to the application code. The design of the framework takes into account the WSN life cycle and its actors, developer and user, as well as their knowledge domains. It is assumed that neither actors have security expertise so all the security decisions are made within the framework. The main contributions of the framework are a security con guration methodology and a modular security architecture. The configuration methodology determines resource-e cient security services and protocols based on application parameters like data sampling rate, network lifetime or power supply, thereby putting the control of security con guration into the user's hands. The security architecture enables the decoupling of application and security code and allows security components to be installed on the application without changing its code. This is achieved through policy-based security of messages intercepted between the layers of the network stack. The security con guration methodology is validated against a scenario and the modular security architecture is tested and compared with hard-coded security. Considering the reduction in complexity and the increased exibility, the performance overhead of the framework is acceptable. The framework is independent of security services and protocols and can easily be extended to support new types. By encouraging reuse of services and protocols it can increase their strength and resilience, through repeated verification of the code. It is hoped that the transparency and ease of use of this framework will provide the necessary con dence in wireless sensor networks as a technology of the future.

IRCSET

Advisors/Committee Members: Newe, Thomas, Dadârlat, Vasile.

Subjects/Keywords: wireless sensor networks; security devices

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APA (6^th Edition):

Cionca, V. (2011). A framework for the security configuration of wireless sensor networks. (Thesis). University of Limerick. Retrieved from http://hdl.handle.net/10344/1956

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Cionca, Victor. “A framework for the security configuration of wireless sensor networks.” 2011. Thesis, University of Limerick. Accessed April 18, 2021. http://hdl.handle.net/10344/1956.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Cionca, Victor. “A framework for the security configuration of wireless sensor networks.” 2011. Web. 18 Apr 2021.

Vancouver:

Cionca V. A framework for the security configuration of wireless sensor networks. [Internet] [Thesis]. University of Limerick; 2011. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/10344/1956.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Cionca V. A framework for the security configuration of wireless sensor networks. [Thesis]. University of Limerick; 2011. Available from: http://hdl.handle.net/10344/1956

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Oklahoma

26. Pham, Phuong Le. Target Tracking Using Wireless Sensor Networks.

Degree: PhD, 2012, University of Oklahoma

URL: http://hdl.handle.net/11244/318639

► It will be shown by mathematical proofs and numerical simulation in this dissertation that distributed detection and tracking using a limited number of nodes can… (more)

Subjects/Keywords: Wireless sensor networks; Automatic tracking

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APA (6^th Edition):

Pham, P. L. (2012). Target Tracking Using Wireless Sensor Networks. (Doctoral Dissertation). University of Oklahoma. Retrieved from http://hdl.handle.net/11244/318639

Chicago Manual of Style (16^th Edition):

Pham, Phuong Le. “Target Tracking Using Wireless Sensor Networks.” 2012. Doctoral Dissertation, University of Oklahoma. Accessed April 18, 2021. http://hdl.handle.net/11244/318639.

MLA Handbook (7^th Edition):

Pham, Phuong Le. “Target Tracking Using Wireless Sensor Networks.” 2012. Web. 18 Apr 2021.

Vancouver:

Pham PL. Target Tracking Using Wireless Sensor Networks. [Internet] [Doctoral dissertation]. University of Oklahoma; 2012. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/11244/318639.

Council of Science Editors:

Pham PL. Target Tracking Using Wireless Sensor Networks. [Doctoral Dissertation]. University of Oklahoma; 2012. Available from: http://hdl.handle.net/11244/318639

27. Malinowski, John D. Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes.

Degree: 2012, University of Nevada – Reno

URL: http://hdl.handle.net/11714/3759

► In response to the continuing high demand for transportation fuel in the 21st century, microalgae cultivation has emerged as one technology that could supply fuel… (more)

Subjects/Keywords: ISFET; wireless sensor networks

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APA (6^th Edition):

Malinowski, J. D. (2012). Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes. (Thesis). University of Nevada – Reno. Retrieved from http://hdl.handle.net/11714/3759

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Malinowski, John D. “Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes.” 2012. Thesis, University of Nevada – Reno. Accessed April 18, 2021. http://hdl.handle.net/11714/3759.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Malinowski, John D. “Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes.” 2012. Web. 18 Apr 2021.

Vancouver:

Malinowski JD. Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes. [Internet] [Thesis]. University of Nevada – Reno; 2012. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/11714/3759.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Malinowski JD. Development of a wireless sensor network equipped with ISFET pH measurement technology to facilitate monitoring of microalgae cultivation processes. [Thesis]. University of Nevada – Reno; 2012. Available from: http://hdl.handle.net/11714/3759

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Colorado School of Mines

28. Uligere Narasimhamurthy, Adithya. Performance analysis of wireless sensor networks in geophysical sensing applications.

Degree: MS(M.S.), Electrical Engineering and Computer Sciences, 2016, Colorado School of Mines

URL: http://hdl.handle.net/11124/170150

► Performance is an important criteria to consider before switching from a wired network to a wireless sensing network. Performance is especially important in geophysical sensing… (more)

Subjects/Keywords: geophysical sensing; wireless sensor networks

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APA (6^th Edition):

Uligere Narasimhamurthy, A. (2016). Performance analysis of wireless sensor networks in geophysical sensing applications. (Masters Thesis). Colorado School of Mines. Retrieved from http://hdl.handle.net/11124/170150

Chicago Manual of Style (16^th Edition):

Uligere Narasimhamurthy, Adithya. “Performance analysis of wireless sensor networks in geophysical sensing applications.” 2016. Masters Thesis, Colorado School of Mines. Accessed April 18, 2021. http://hdl.handle.net/11124/170150.

MLA Handbook (7^th Edition):

Uligere Narasimhamurthy, Adithya. “Performance analysis of wireless sensor networks in geophysical sensing applications.” 2016. Web. 18 Apr 2021.

Vancouver:

Uligere Narasimhamurthy A. Performance analysis of wireless sensor networks in geophysical sensing applications. [Internet] [Masters thesis]. Colorado School of Mines; 2016. [cited 2021 Apr 18]. Available from: http://hdl.handle.net/11124/170150.

Council of Science Editors:

Uligere Narasimhamurthy A. Performance analysis of wireless sensor networks in geophysical sensing applications. [Masters Thesis]. Colorado School of Mines; 2016. Available from: http://hdl.handle.net/11124/170150

Coventry University

29. Goldsmith, Daniel. Model-based transmission reduction and virtual sensing in Wireless Sensor Networks.

Degree: PhD, 2013, Coventry University

URL: https://pureportal.coventry.ac.uk/en/studentthesis/modelbased-transmission-reduction-and-virtual-sensing-in-wireless-sensor-networks(7b46ae2a-5b13-4327-ba82-8bd55f2132b2).html ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659300

► This thesis examines the use of modelling approaches in Wireless Sensor Networks (WSNs) at node and sink to: reduce the amount of data that needs… (more)

▼ This thesis examines the use of modelling approaches in Wireless Sensor Networks (WSNs) at node and sink to: reduce the amount of data that needs to be transmitted by each node and estimate sensor readings for locations where no data is available. First, to contextualise the contributions in this thesis, a framework for WSN monitoring applications (FieldMAP) is proposed. FieldMAP provides a structure for developing monitoring applications that advocates the use of modelling to improve the informational output of WSNs and goes beyond the sense- and-send approach commonly found in current, elded WSN applications. Rather than report raw sensor readings, FieldMAP advocates the use of a state vector to encapsulate the state of the phenomena sensed by the node. Second, the Spanish Inquisition Protocol (SIP) is presented. SIP reduces the amount of data that a sensor node must transmit by combining model-based ltering with Dual-Prediction approaches. SIP makes use of the state vector component of FieldMAP to form a simple predictive model that allows the sink to estimate sensor readings without requiring regular updates from the node. Transmissions are only made when the node detects that the predictive model no longer matches the evolving data stream. SIP is shown to produce up to a 99% reduction in the number of samples that require transmission on certain data sets using a simple linear approach and consistently outperforms comparable algorithms when used to compress the same data streams. Furthermore, the relationship between the user-specied error threshold and number of transmissions required to reconstruct a data set is explored, and a method to estimate the number of transmissions required to reconstruct the data stream at a given error threshold is proposed. When multiple parameters are sensed by a node, SIP allows them to be combined into a single state vector. This is demonstrated to further reduce the number of model updates required compared to processing each sensor stream individually. iii Third, a sink-based, on-line mechanism to impute missing sensor values and predict future readings from sensor nodes is developed and evaluated in the context of an on-line monitoring system for a Water Distribution System (WDS). The mechanism is based on a machine learning approach called Gaussian Process Regression (GPR), and is implemented such that it can exploit correlations between nodes in the network to improve predictions. An on-line windowing algorithm deals with data arriving out of order and provides a feedback mechanism to predict values when data is not received in a timely manner. A novel approach to create virtual sensors that allows a data stream to be predicted where no physical sensor is permanently deployed is developed from the on-line GPR mechanism. The use of correlation in prediction is shown to improve the accuracy of predicted data from 1.55 Pounds per Square Inch (PSI) Root Mean Squared Error (RMSE) to 0.01 PSI RMSE. In-situ evaluation of the Virtual Sensors approach over 36 days showed that an…

Subjects/Keywords: 004.6; Sensor networks; Wireless LANs

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APA (6^th Edition):

Goldsmith, D. (2013). Model-based transmission reduction and virtual sensing in Wireless Sensor Networks. (Doctoral Dissertation). Coventry University. Retrieved from https://pureportal.coventry.ac.uk/en/studentthesis/modelbased-transmission-reduction-and-virtual-sensing-in-wireless-sensor-networks(7b46ae2a-5b13-4327-ba82-8bd55f2132b2).html ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659300

Chicago Manual of Style (16^th Edition):

Goldsmith, Daniel. “Model-based transmission reduction and virtual sensing in Wireless Sensor Networks.” 2013. Doctoral Dissertation, Coventry University. Accessed April 18, 2021. https://pureportal.coventry.ac.uk/en/studentthesis/modelbased-transmission-reduction-and-virtual-sensing-in-wireless-sensor-networks(7b46ae2a-5b13-4327-ba82-8bd55f2132b2).html ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659300.

MLA Handbook (7^th Edition):

Goldsmith, Daniel. “Model-based transmission reduction and virtual sensing in Wireless Sensor Networks.” 2013. Web. 18 Apr 2021.

Vancouver:

Goldsmith D. Model-based transmission reduction and virtual sensing in Wireless Sensor Networks. [Internet] [Doctoral dissertation]. Coventry University; 2013. [cited 2021 Apr 18]. Available from: https://pureportal.coventry.ac.uk/en/studentthesis/modelbased-transmission-reduction-and-virtual-sensing-in-wireless-sensor-networks(7b46ae2a-5b13-4327-ba82-8bd55f2132b2).html ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659300.

Council of Science Editors:

Goldsmith D. Model-based transmission reduction and virtual sensing in Wireless Sensor Networks. [Doctoral Dissertation]. Coventry University; 2013. Available from: https://pureportal.coventry.ac.uk/en/studentthesis/modelbased-transmission-reduction-and-virtual-sensing-in-wireless-sensor-networks(7b46ae2a-5b13-4327-ba82-8bd55f2132b2).html ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659300

Michigan State University

30. Liu, Chin-Jung. Improving spectrum efficiency in heterogeneous wireless networks.

Degree: 2018, Michigan State University

URL: http://etd.lib.msu.edu/islandora/object/etd:16462

►

Thesis Ph. D. Michigan State University. Computer Science 2018

Over the past decades, the bandwidth-intensive applications that are previously confined to wired networks are now… (more)

▼

Thesis Ph. D. Michigan State University. Computer Science 2018

Over the past decades, the bandwidth-intensive applications that are previously confined to wired networks are now migrating to wireless networks. This trend has brought unprecedented high demand for wireless bandwidth. The wireless traffic is destined to dominate the Internet traffic in the future, but many of the popular wireless spectrum bands, especially the cellular and ISM bands, are already congested. On the other hand, some other wireless technologies, such as TV bands, often do not fully utilize their spectrum. However, the spectrum allocation is tightly regulated by the authority and adjusting the allocation is extremely difficult. The uneven utilization and the rigid regulation have led to the proposal of heterogeneous wireless networks, including cognitive radio networks (CRN) and heterogeneous cellular networks (HetNet). The CRNs that usually operate on different technologies from the spectrum owner attempt to reuse the idle spectrum (i.e., white space) from the owner, while HetNets attempt to improve spectrum utilization by smallcells. This dissertation addresses some of the challenging problems in these heterogeneous wireless networks.In CRNs, the secondary users (SU) are allowed to access the white spaces opportunistically as long as the SUs do not interfere with the primary users (PU, i.e., the spectrum owner). The CRN provides a promising means to improve spectral efficiency, which also introduces a set of new research challenges. We identify and discuss two problems in CRNs, namely non-contiguous control channel establishment and k-protected routing protocol design. The first problem deals with the need from SUs for a channel to transfer control information. Most existing approaches are channel-hopping (CH) based, which is inapplicable to NC-OFDM. We propose an efficient method for guaranteed NC-OFDM-based control channel establishment by utilizing short pulses on OFDM subcarriers. The results show that the time needed for establishing control channel is lower than that of CH-based approaches. The second problem deals with the interruption to a routing path in a CRN when a PU becomes active again. Existing reactive approaches that try to seek for an alternative route after PU returns suffer from potential long delay and possible interruption if an alternative cannot be found. We propose a k-protected routing protocol that builds routing paths with preassigned backups that are guaranteed to sustain from k returning PUs without being interrupted. Our result shows that the k-protected routing paths are never interrupted even when k PUs return, and have significantly shorter backup activation delays.HetNets formed by smallcells with different sizes of coverage and macrocells have been proposed to satisfy increased bandwidth demand with the limited and crowded wireless spectrum. Since the smallcells and macrocells operate on the same frequency, interference becomes a critical issue. Detecting and mitigating interference are two of the…

Advisors/Committee Members: Xiao, Li, Li, Tien-Yien, Esfahanian, Abdol-Hossein, Xing, Guoliang.

Subjects/Keywords: Wireless sensor networks; Computer science

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APA (6^th Edition):

Liu, C. (2018). Improving spectrum efficiency in heterogeneous wireless networks. (Thesis). Michigan State University. Retrieved from http://etd.lib.msu.edu/islandora/object/etd:16462

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Liu, Chin-Jung. “Improving spectrum efficiency in heterogeneous wireless networks.” 2018. Thesis, Michigan State University. Accessed April 18, 2021. http://etd.lib.msu.edu/islandora/object/etd:16462.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Liu, Chin-Jung. “Improving spectrum efficiency in heterogeneous wireless networks.” 2018. Web. 18 Apr 2021.

Vancouver:

Liu C. Improving spectrum efficiency in heterogeneous wireless networks. [Internet] [Thesis]. Michigan State University; 2018. [cited 2021 Apr 18]. Available from: http://etd.lib.msu.edu/islandora/object/etd:16462.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Liu C. Improving spectrum efficiency in heterogeneous wireless networks. [Thesis]. Michigan State University; 2018. Available from: http://etd.lib.msu.edu/islandora/object/etd:16462

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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Open Access Theses and Dissertations