| Presentation | 2004/2/26 Robust QoS Control System for IP-Based Cellular Network : Proactive Control and Multipath Control Akihito OKURA, Hiroshi KAWAKAMI, Takeshi IHARA, Akira MIURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes "Proactive Control and Multipath Control" to realize a robust QoS control system for IP-based cellular networks. In these networks, all kinds of traffic will share the same backbone network. This requires a QoS system that differentiates services according to the required quality. Though DiffServ is thought to be a promising technique for achieving QoS, a technique that is proof against rapid traffic changes and an effective path control scheme are not yet available. Our solution is proactive control using traffic anomaly detection and multipath control using linear optimization. Simulation results show that proactive control and multipath control improve system performance in terms of throughput and packet loss when rapid traffic change takes place. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | QoS / Traffic Anomaly Detection / Attractor / Linear Optimization |
| Paper # | NS2003-266,IN2003-221 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2004/2/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Robust QoS Control System for IP-Based Cellular Network : Proactive Control and Multipath Control |
| Sub Title (in English) | |
| Keyword(1) | QoS |
| Keyword(2) | Traffic Anomaly Detection |
| Keyword(3) | Attractor |
| Keyword(4) | Linear Optimization |
| 1st Author's Name | Akihito OKURA |
| 1st Author's Affiliation | Network Laboratories, NTT DoCoMo() |
| 2nd Author's Name | Hiroshi KAWAKAMI |
| 2nd Author's Affiliation | Network Laboratories, NTT DoCoMo |
| 3rd Author's Name | Takeshi IHARA |
| 3rd Author's Affiliation | Network Laboratories, NTT DoCoMo |
| 4th Author's Name | Akira MIURA |
| 4th Author's Affiliation | Network Laboratories, NTT DoCoMo |
| Date | 2004/2/26 |
| Paper # | NS2003-266,IN2003-221 |
| Volume (vol) | vol.103 |
| Number (no) | 689 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |