On the evaluation of caching in Vehicular Information Systems

Nicholas Loulloudes, George Pallis, Marios D. Dikaiakos

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

VANETs have been envisioned as an infrastructure for deploying Vehicular Information Systems (VIS) that among others provide drivers with an up-to-date view on the prevailing traffic conditions. In this work we evaluate the benefits of caching vehicular information obtained from such VIS through VITP, a location-aware, application-layer communication protocol that we extend to support caching. We present an evaluation study of our approach conducting extensive simulation on largescale vehicular networks under different realistic urban traffic conditions. Our results identify the critical parameters that affect information quality in VANETs as well as demonstrate the viability and effectiveness of the cache-enabled VITP.

Original languageEnglish
Title of host publicationMDM2010 - 11th International Conference on Mobile Data Management
Pages218-220
Number of pages3
DOIs
Publication statusPublished - 2010
Event11th IEEE International Conference on Mobile Data Management, MDM 2010 - Kansas City, MO, United States
Duration: 23 May 201026 May 2010

Other

Other11th IEEE International Conference on Mobile Data Management, MDM 2010
CountryUnited States
CityKansas City, MO
Period23/05/1026/05/10

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  • Cite this

    Loulloudes, N., Pallis, G., & Dikaiakos, M. D. (2010). On the evaluation of caching in Vehicular Information Systems. In MDM2010 - 11th International Conference on Mobile Data Management (pp. 218-220). [5489646] https://doi.org/10.1109/MDM.2010.31