| Presentation | 1998/12/15 Performance Evaluation of H. 263 Video Transmission with the IEEE802.11 Standard MAC Protocol Takahiro Suzuki, Shuji Tasaka, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper focuses on a single BSA (Basic Service Area) in an infrastructure network and studies the performance of the IEEE802.11 standard MAC protocol by means of simulation. The simulation model includes both data transmission with the DCF (Distributed Coordination Function) and H. 263 video transmission with the PCF (Point Coordination Function). We evaluate the performance of this protocol in terms of throughput and average delay for various values of CFP (Contention Free Period) repetition interval and CFP maximum duration under several traffic conditions and channel error rates. Numerical results show that if the CFP repetition interval is set too long, video-delay performance deteriorates drastically though the capacity of the CP (Contention Period) becomes slightly larger. We also discuss how the MPDU (Mac Protocol Data Unit) transmission rate and the video encoding rate affect the performance of this protocol. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / IEEE802.11 standard / H. 263 video transmission / Performance evaluation / Simulation |
| Paper # | CQ98-74 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 1998/12/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of H. 263 Video Transmission with the IEEE802.11 Standard MAC Protocol |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | IEEE802.11 standard |
| Keyword(3) | H. 263 video transmission |
| Keyword(4) | Performance evaluation |
| Keyword(5) | Simulation |
| 1st Author's Name | Takahiro Suzuki |
| 1st Author's Affiliation | Faculty of Social and Information Sciences Nihon Fukushi University() |
| 2nd Author's Name | Shuji Tasaka |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering Nagoya Institute of Technology |
| Date | 1998/12/15 |
| Paper # | CQ98-74 |
| Volume (vol) | vol.98 |
| Number (no) | 471 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |