| Presentation | 2010-03-08 Evaluation of Effect on Packet Drop Rate by Packet Multiplexing based on BGP Flow Aggregation on Optical Packet Switching Networks Yuki OKAMURA, Hideaki IMAIZUMI, Kenji HISADOME, Osamu ISHIDA, Yuji SEKIYA, Hiroyuki MORIKAWA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | One of the most important function in optical packet switching networks is contention resolution function in optical domain. Due to the fact that optical RAM technology is still immature, other contention resolution mechanism has been required instead. Fiber delay lines (FDLs) is one of promissing mechanisms to provide the function in time domain. A FDL buffer consists of multiple fibers of different lengths and each of them provieds different constant delay to incoming optical signal. In additon, each FDL can hold an optical packet at once. Theses properties cause high packet drop rate when short length packets dominate in all incoming packets. In our previous work, we proposed the packet multiplexing mechanism based on BGP flow aggregation and we confirmed that it can reduce the number of optical packets. In this paper, we evaluate the preformance on packet drop rate in a network via simulation. The Results showed that the mechanism drastically reduced packet drop rate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Packet Switching / Flow Aggregation / Packet Multiplexing / FDL Buffer |
| Paper # | PN2009-92 |
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| Committee | PN |
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| Conference Date | 2010/3/1(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Photonic Network (PN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Effect on Packet Drop Rate by Packet Multiplexing based on BGP Flow Aggregation on Optical Packet Switching Networks |
| Sub Title (in English) | |
| Keyword(1) | Optical Packet Switching |
| Keyword(2) | Flow Aggregation |
| Keyword(3) | Packet Multiplexing |
| Keyword(4) | FDL Buffer |
| 1st Author's Name | Yuki OKAMURA |
| 1st Author's Affiliation | The University of Tokyo() |
| 2nd Author's Name | Hideaki IMAIZUMI |
| 2nd Author's Affiliation | The University of Tokyo |
| 3rd Author's Name | Kenji HISADOME |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories |
| 4th Author's Name | Osamu ISHIDA |
| 4th Author's Affiliation | NTT Network Innovation Laboratories |
| 5th Author's Name | Yuji SEKIYA |
| 5th Author's Affiliation | The University of Tokyo |
| 6th Author's Name | Hiroyuki MORIKAWA |
| 6th Author's Affiliation | The University of Tokyo |
| Date | 2010-03-08 |
| Paper # | PN2009-92 |
| Volume (vol) | vol.109 |
| Number (no) | 455 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |