| Presentation | 2012-04-19 QoS Control Scheme using Markov Approximation Model for Wide Area Sensor Networks Fusao NUNO, Takatoshi SUGIYAMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to establish wide area wireless sensor networks which provide high-transmission-efficient, cost-effective wireless communication infrastructure to omnipresent small maintenance-free mobile terminals, it is necessary to accommodate a huge number of terminals in one wireless base station as compared with the conventional wireless access system, and to offer several different Quality-of-Service (QoS) on it for every terminal or every connection. In this paper, we propose a new QoS control scheme that calculates an optimal back off window size of random access using the equations derived from terminal behavior Markov models so as to adjust the widow size according to the observed terminal traffic and then control low priority class traffic in order to lower transmission delay of high priority class less than the pre-defined maximum transmission delay. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wireless / sensor network / QoS |
| Paper # | RCS2012-6 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2012/4/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | QoS Control Scheme using Markov Approximation Model for Wide Area Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | wireless |
| Keyword(2) | sensor network |
| Keyword(3) | QoS |
| 1st Author's Name | Fusao NUNO |
| 1st Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation() |
| 2nd Author's Name | Takatoshi SUGIYAMA |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| Date | 2012-04-19 |
| Paper # | RCS2012-6 |
| Volume (vol) | vol.112 |
| Number (no) | 11 |
| Page | pp.pp.- |
| #Pages | 6 |
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