| Presentation | 2007-03-07 Fast End-to-end QoS Measurement Method in Cognitive Wireless Cloud Yoshia SAITO, Mikio HASEGAWA, Yoshitoshi MURATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Terminal initiated handover in cognitive wireless cloud requires selecting an appropriate PoA from among several neighbor PoAs. An important thing for seamless communication is to continue services (VoIP, video conference, web browse), and the PoA selection should be based on end-to-end QoS whereas many previous researches for handover use only radio status such as RSSI. It is, however, difficult to introduce end-to-end QoS measurement into handover management because it typically takes a few seconds. In this paper, we propose an autonomous distributed measurement environment and fast end-to-end QoS measurement method using distributed measurement information. We also confirm our proposed method can estimate end-to-end delay and jitter only with a few milliseconds error by simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | handover / PoA selection / end-to-end QoS / autonomous distributed measurement |
| Paper # | SR2006-72 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2007/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fast End-to-end QoS Measurement Method in Cognitive Wireless Cloud |
| Sub Title (in English) | |
| Keyword(1) | handover |
| Keyword(2) | PoA selection |
| Keyword(3) | end-to-end QoS |
| Keyword(4) | autonomous distributed measurement |
| 1st Author's Name | Yoshia SAITO |
| 1st Author's Affiliation | National Institute of Information and Communications Technology() |
| 2nd Author's Name | Mikio HASEGAWA |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology |
| 3rd Author's Name | Yoshitoshi MURATA |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology:Iwate Prefectural University |
| Date | 2007-03-07 |
| Paper # | SR2006-72 |
| Volume (vol) | vol.106 |
| Number (no) | 556 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |