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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Dias, J.A. Isento, J.N. Soares, V.N.G.J. Farahmand, F. Rodrigues, J.J.P.C. |
| Copyright Year | 2011 |
| Description | Author affiliation: Institute de Telecomunicaçães, University of Beira Interior, Covilhã, Portugal (Dias, J.A.; Isento, J.N.; Soares, V.N.G.J.; Rodrigues, J.J.P.C.) || Sonoma State University, CA, USA (Farahmand, F.) |
| Abstract | As an application of the concept of delay-tolerant network (DTN) for vehicular communications, the vehicular delay-tolerant network (VDTN) architecture was proposed to cope with issues, such as highly dynamic network topology, short contact durations, disruption, intermittent connectivity, variable node density, and frequent network fragmentation. These challenging characteristics of vehicular networks affect the design and performance of routing protocols. This paper presents a testbed performance evaluation of DTN-based routing protocols applied to VDTNs. The objective is to evaluate and understand how popular routing strategies perform in sparse or partitioned opportunistic vehicular network scenarios. It was observed that Spray and Wait routing protocol outperforms all other protocols considered in the study. |
| Starting Page | 51 |
| Ending Page | 55 |
| File Size | 435012 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467300391 |
| e-ISBN | 9781467300407 |
| e-ISBN | 9781467300384 |
| DOI | 10.1109/GLOCOMW.2011.6162504 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-12-05 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Performance evaluation Testbed Vehicular Delay-Tolerant Networks Performance Evaluation Routing Mobile communication Routing protocols Relays Delay Store-carry-and-forward |
| Content Type | Text |
| Resource Type | Article |
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