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You searched for +publisher:"NSYSU" +contributor:("Chy-Nan Chen"). One record found.

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NSYSU

1. Wu, Being-Eing. Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11.

Degree: Master, Computer Science and Engineering, 2000, NSYSU

In order to grapple with the continuously increasing demand on the multimedia traffic over high speed wireless LAN, we need a QoS-oriented MAC for wireless multimedia system. The IEEE 802.11's PCF is an optional capability, which is connection-oriented, and provides contention-free service, but some papers have proved that it is not efficient when use PCF to transmit voice. And there are no any efficient bandwidth allocation scheme for more high bandwidth requirement source like video in PCF. In this thesis, we will propose a efficient centralized scheduled access MAC approach in IEEE 802.11 to satisfy heterogeneous traffic mix. There are two main algorithms to achieve the goal, queue management algorithm for downlink and uplink to satisfy video traffic's high bandwidth requirement, polling list management method enhance the efficiency of the polling scheme for transmitting voice traffic. We evaluate the system performance by the network simulator OPNET, we use the MPEG-1 and ITU G.711 PCM standard as the video and voice traffic . The result shows that the centralized scheduled access MAC approach we propose has excellent efficient and compelling performance. Advisors/Committee Members: Li-Ming Tsung (chair), Chy-Nan Chen (chair), Chu-Sing Yang (committee member).

Subjects/Keywords: Wireless Local Area Network; Point Coordination Function; Heterogeneous traffic

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Wu, B. (2000). Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0718100-150912

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

Chicago Manual of Style (16th Edition):

Wu, Being-Eing. “Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11.” 2000. Thesis, NSYSU. Accessed December 08, 2019. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0718100-150912.

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

MLA Handbook (7th Edition):

Wu, Being-Eing. “Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11.” 2000. Web. 08 Dec 2019.

Vancouver:

Wu B. Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11. [Internet] [Thesis]. NSYSU; 2000. [cited 2019 Dec 08]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0718100-150912.

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

Council of Science Editors:

Wu B. Improving the Heterogeneous traffic Performance over Wireless LAN IEEE 802.11. [Thesis]. NSYSU; 2000. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0718100-150912

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

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