| Presentation | 2009-05-08 Performance Evaluation for Power Saving Mode in Wireless LAN Access Points Masakatsu OGAWA, Takefumi HIRAGURI, Kengo NAGATA, Akira KISHIDA, Makoto UMEUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper evaluates a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs) we proposed, to extend the battery life. Although the IEEE802.11 standard supports a power saving control function for STAs, it does not support that for APs. To enable a sleep state for an AP, the AP forces the stations (STAs) to refrain from transmitting frames by using the network allocation vector (NAV) while the AP is sleeping. Thus the sleep state for the AP can be used without causing frame loss at the STAs. Numerical analysis and simulation results show that the newly proposed control extends the battery life and conserves power, compared to the conventional control. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IEEE802.11 / Power Saving / Portable Access Point |
| Paper # | MoMuC2009-13 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2009/4/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation for Power Saving Mode in Wireless LAN Access Points |
| Sub Title (in English) | |
| Keyword(1) | IEEE802.11 |
| Keyword(2) | Power Saving |
| Keyword(3) | Portable Access Point |
| 1st Author's Name | Masakatsu OGAWA |
| 1st Author's Affiliation | Technical Assistance and Support Center, NTT East Corporation() |
| 2nd Author's Name | Takefumi HIRAGURI |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| 3rd Author's Name | Kengo NAGATA |
| 3rd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| 4th Author's Name | Akira KISHIDA |
| 4th Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| 5th Author's Name | Makoto UMEUCHI |
| 5th Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| Date | 2009-05-08 |
| Paper # | MoMuC2009-13 |
| Volume (vol) | vol.109 |
| Number (no) | 22 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |