| Presentation | 2001/12/7 Effectiveness of Wavelength PathSwitching Considering Burstiness of IP Backbone Traffic Hajime NAKAMURA, Hiroyuki YOKOYAMA, Hiroki FURUTA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Regarding future IP backbone networks, various architectures have been proposed and should be discussed from various viewpoints. In this paper, we discuss an architecture proposed for DWDM networks from a viewpoint of resource usage efficiency with focusing on statistical characteristics of IP backbone traffic. In the architecture, wavelength paths are set-up and released dynamically according to variation of IP packet traffic transmitted in the paths without signaling process. It can be considered that the signaling-free mechanism can realize high-speed wavelength path switching following short-time-scale variation of the IP packet traffic. Therefore, based on the statistical characteristics of practical IP backbone traffic, we evaluate statistical multiplexing and operation frequency of the wavelength path switching. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IP Backbone network / DWDM / wavelength path switching / traffic characteristics / network architecture |
| Paper # | IN2001-130 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2001/12/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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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) | Effectiveness of Wavelength PathSwitching Considering Burstiness of IP Backbone Traffic |
| Sub Title (in English) | |
| Keyword(1) | IP Backbone network |
| Keyword(2) | DWDM |
| Keyword(3) | wavelength path switching |
| Keyword(4) | traffic characteristics |
| Keyword(5) | network architecture |
| 1st Author's Name | Hajime NAKAMURA |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc.() |
| 2nd Author's Name | Hiroyuki YOKOYAMA |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc. |
| 3rd Author's Name | Hiroki FURUTA |
| 3rd Author's Affiliation | KDDI R&D Laboratories Inc. |
| Date | 2001/12/7 |
| Paper # | IN2001-130 |
| Volume (vol) | vol.101 |
| Number (no) | 493 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |