A distributed Telematics Peer-to-Peer (D-TP2P) networking system for service discovery

Chung Ming Huang, Chia Ching Yang, Chun Yu Tseng

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

Abstract

In this paper, a distributed Telematics Peer-to-Peer (D-TP2P) networking system is proposed to provide an efficient and feasible service discovery mechanism for mobile clients. When mobile clients travel on the road, they may request for some services from service providers to meet their demands. Mobile users in vehicles are assumed to go through a lot of regions, in which each region is associated with a region server. Related information of all service providers in a region is stored in its region server and the region server is in charge of the service discovery requests from all vehicles located in its region. According to clients' demands, there are two types of search scenarios, which are (1) local search and (2) remote search. This paper focuses on the issues of developing a distributed P2P Telematics service discovery networking system over the vehicular network environment for mobile clients. A region server decision mechanism using a Safe-Zone Based Scheme (SZBS) is proposed to maintain correct connectivity between mobile clients and their associated region servers. A mobile client can have awareness of its region server and correctly send a request to its associated region server using SZBS. Then, the region server can help mobile users to find their requested service providers that are located locally or remotely. We also exhibit the performance merits of the proposed D-TP2P system in this paper. In the experiments, we showed that SZBS is better than the timer-triggered scheme.

Original languageEnglish
Title of host publicationSmart Spaces and Next Generation Wired/Wireless Networking - Third Conference on Smart Spaces, ruSMART 2010 and 10th International Conference, NEW2AN 2010, Proceedings
Pages311-322
Number of pages12
DOIs
Publication statusPublished - 2010
Event10th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking, NEW2AN 2010 and 3rd Conference on Smart Spaces (Are You Smart), ruSMART 2010 - St. Petersburg, Russian Federation
Duration: 2010 Aug 232010 Aug 25

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume6294 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other10th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking, NEW2AN 2010 and 3rd Conference on Smart Spaces (Are You Smart), ruSMART 2010
Country/TerritoryRussian Federation
CitySt. Petersburg
Period10-08-2310-08-25

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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