| Presentation | 2010-07-08 Improvement of total call-blocking rate of CAC with two type of flows by introducing small buffer Sumiko SHIRATA, Katsunori YAMAOKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed a novel Call Admission Control (CAC) to maximize total user satisfaction in a heterogeneous traffic network and showed the effectiveness of our CAC by using optimal-threshold from numerical analysis [1]. In our previous CAC, when a new broadband flow arrived and if total accommodated bandwidth was more than or equal to the threshold, the arriving new broadband flow was rejected. In actual networks, however, users may accept to wait for a certain period until the broadband flow, such as video, begins to play. In this paper, when total accommodated bandwidth was more than or equal to the threshold, arriving broadband flows wait instead being rejected. As a result, we can greatly improve total user satisfaction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Call Admission Control / QoS / reservation control / fairness / heterogeneous traffics / total call blocking rate |
| Paper # | IN2010-23 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2010/7/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of total call-blocking rate of CAC with two type of flows by introducing small buffer |
| Sub Title (in English) | |
| Keyword(1) | Call Admission Control |
| Keyword(2) | QoS |
| Keyword(3) | reservation control |
| Keyword(4) | fairness |
| Keyword(5) | heterogeneous traffics |
| Keyword(6) | total call blocking rate |
| 1st Author's Name | Sumiko SHIRATA |
| 1st Author's Affiliation | Tokyo Institute of Technology() |
| 2nd Author's Name | Katsunori YAMAOKA |
| 2nd Author's Affiliation | Tokyo Institute of Technology |
| Date | 2010-07-08 |
| Paper # | IN2010-23 |
| Volume (vol) | vol.110 |
| Number (no) | 116 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |