| Presentation | 2003/6/30 A Study on QoS control in IP/Optical Multi-layer Networks Takumi KIMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes QoS control, based on DiffServ architecture, in Multi-layer Networks which support simultaneously both a IP hop-by-hop transmission and a cut-through transmission using end-to-end lambda paths. Four QoS control types, which categorized based on a class differentiation type (using DifFServ queue or using class-based lambda) and a transmission type (IP hop-by-hop transmission or lambda path cut-through transmission) are shown. Then, the four QoS control types are evaluated using simulation. The results show the increasing rate of network cost for lambda path cut-through transmission turns rapidly smaller in large traffic case, while IP hop-by-hop transmission achieves lower cost in small traffic case. Finally, applicability conditions for these QoS control types are clarified from the points of traffic volume and DiffServ queue cost. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Networks / Multi-layer / DiffServ / QoS control / Simulation |
| Paper # | IA2003-17 |
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| Conference Information | |
| Committee | IA |
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| Conference Date | 2003/6/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Internet Architecture(IA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on QoS control in IP/Optical Multi-layer Networks |
| Sub Title (in English) | |
| Keyword(1) | Optical Networks |
| Keyword(2) | Multi-layer |
| Keyword(3) | DiffServ |
| Keyword(4) | QoS control |
| Keyword(5) | Simulation |
| 1st Author's Name | Takumi KIMURA |
| 1st Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation() |
| Date | 2003/6/30 |
| Paper # | IA2003-17 |
| Volume (vol) | vol.103 |
| Number (no) | 174 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |