TY - GEN
T1 - A distributed Telematics Peer-to-Peer (D-TP2P) networking system for service discovery
AU - Huang, Chung Ming
AU - Yang, Chia Ching
AU - Tseng, Chun Yu
N1 - Funding Information:
This research is supported by the National Science Council of the Republic of China, Taiwan under the contract number NSC 98-2219-E-006-009.
PY - 2010
Y1 - 2010
N2 - 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.
AB - 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.
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U2 - 10.1007/978-3-642-14891-0_28
DO - 10.1007/978-3-642-14891-0_28
M3 - Conference contribution
AN - SCOPUS:78649830866
SN - 3642148905
SN - 9783642148903
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 311
EP - 322
BT - Smart Spaces and Next Generation Wired/Wireless Networking - Third Conference on Smart Spaces, ruSMART 2010 and 10th International Conference, NEW2AN 2010, Proceedings
T2 - 10th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking, NEW2AN 2010 and 3rd Conference on Smart Spaces (Are You Smart), ruSMART 2010
Y2 - 23 August 2010 through 25 August 2010
ER -