| Presentation | 2007-07-12 End-to-End QoS Control for Multi-domain Network Hiroshi YAMAMOTO, Akiko YAMADA, Koji NAKAMICHI, Toshio SOUMIYA, Akira CHUGO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to provide users with applications demanding QoS in real time, an end-to-end QoS control system should be able to process a large number of QoS requests received from mobile nodes at high speed. In this paper, we propose a novel end-to-end QoS control method which divides core network into several domains and allocates a network management server to each domain. Each server manages network resources in a limited area of core network, so that it can finish the resource reservation process in a short time. Furthermore, in order to reduce the times of communications between servers, a resource management function of the server reserves a large amount of resource in other domains in advance and uses a part of it for each QoS request. The proposed method is shown through performance evaluation to shorten the time required for processing QoS requests compared to the existing centralized QoS control method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | End-to-End QoS Control / Multi-Domain / Load Balancing / Experimental Evaluation |
| Paper # | CQ2007-16 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2007/7/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | End-to-End QoS Control for Multi-domain Network |
| Sub Title (in English) | |
| Keyword(1) | End-to-End QoS Control |
| Keyword(2) | Multi-Domain |
| Keyword(3) | Load Balancing |
| Keyword(4) | Experimental Evaluation |
| 1st Author's Name | Hiroshi YAMAMOTO |
| 1st Author's Affiliation | FUJITSU LIMITED() |
| 2nd Author's Name | Akiko YAMADA |
| 2nd Author's Affiliation | FUJITSU LIMITED |
| 3rd Author's Name | Koji NAKAMICHI |
| 3rd Author's Affiliation | FUJITSU LIMITED |
| 4th Author's Name | Toshio SOUMIYA |
| 4th Author's Affiliation | FUJITSU LIMITED |
| 5th Author's Name | Akira CHUGO |
| 5th Author's Affiliation | FUJITSU LIMITED |
| Date | 2007-07-12 |
| Paper # | CQ2007-16 |
| Volume (vol) | vol.107 |
| Number (no) | 134 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |