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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Rodrigues, J. Vaidya, B. |
| Copyright Year | 2009 |
| Description | Author affiliation: Instituto de Telecomunicações, University of Beira Interior, Rua Marquês D'Avila e Bolama, 6201-001 Covilhã, Portugal (Rodrigues, J.) || Instituto de Telecomunicações, Rua Marquês D'Avila e Bolama, 6201-001 Covilhã, Portugal (Vaidya, B.) |
| Abstract | Optical burst switching (OBS) was proposed as an alternative optical switching paradigm, in order to overcome the limitations of optical circuit and optical packet switching paradigms. In OBS networks, resource reservation protocol plays a key role for better resource allocation along the path from source to destination data transmission. In this paper, we focus and consider some of the relevant one-way resource reservation protocols available on the literature, Just-In-Time (JIT), Enhanced Just-In-Time (E-JIT), JumpStart, $JIT^{+},$ Just-Enough-Time (JET), and Horizon. After, we present a performance evaluation of one-way resource reservation protocols in OBS networks. Results clearly show the importance of the way links are connected in OBS networks, since, in this kind of networks, burst loss probability is a key issue. Moreover, the performance of the six protocols is very close for those topologies. However, it is shown that E-JIT may lead to a better performance than the other resource reservation protocols considered in this study, mainly, for small burst loss probabilities. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 305449 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424448258 |
| e-ISBN | 9781424448272 |
| DOI | 10.1109/ICTON.2009.5185011 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-06-28 |
| Publisher Place | Portugal |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Protocols Optical packet switching Optical buffering Optical burst switching Optical fiber networks Delay effects Switching circuits Bandwidth Technical Activities Guide -TAG Optical switches performance optical burst switching resource reservation protocols |
| Content Type | Text |
| Resource Type | Article |
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