| Presentation | 2003/11/7 Optical Burst Switched Networks and Its Service Differentiation Scheme Using Optical Code Division Multiple Access Techniques Koji KAMAKURA, Ognian KABRANOV, Dimitorios MAKRAKIS, Iwao SASASE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose the use of optical code division multiple access (OCDMA) techniques for contention resolution in optical burst switching (OBS) networks. Further we propose a service differentiation scheme for QoS guarantee. This novel approach achieves wider range of differentiated services than the existing offset-time-based scheme, by assigning prioritized codewords which are embedded in the signature sequence used for OCDMA. Steady-state throughput is obtained and the numerical results show that the proposed scheme enables higher throughput corresponding to the priority class assigned to the burst. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical burst switching (OBS) / Optical code division multiple access (OCDMA) / Quality of service (QoS) / Service differentiation / Codewords |
| Paper # | CS2003-121 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 2003/11/7(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 Systems (CS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optical Burst Switched Networks and Its Service Differentiation Scheme Using Optical Code Division Multiple Access Techniques |
| Sub Title (in English) | |
| Keyword(1) | Optical burst switching (OBS) |
| Keyword(2) | Optical code division multiple access (OCDMA) |
| Keyword(3) | Quality of service (QoS) |
| Keyword(4) | Service differentiation |
| Keyword(5) | Codewords |
| 1st Author's Name | Koji KAMAKURA |
| 1st Author's Affiliation | Dept. of Information and Computer Science, Keio University() |
| 2nd Author's Name | Ognian KABRANOV |
| 2nd Author's Affiliation | School of Information and Technology Engineering, University of Ottawa |
| 3rd Author's Name | Dimitorios MAKRAKIS |
| 3rd Author's Affiliation | School of Information and Technology Engineering, University of Ottawa |
| 4th Author's Name | Iwao SASASE |
| 4th Author's Affiliation | Dept. of Electronics and Mechanical Engineering, Chiba University |
| Date | 2003/11/7 |
| Paper # | CS2003-121 |
| Volume (vol) | vol.103 |
| Number (no) | 415 |
| Page | pp.pp.- |
| #Pages | 6 |
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