期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2015
卷号：12
期号：5
出版社：IJCSI Press
摘要：In Vehicular Ad-Hoc Networks (VANETs), location service protocol is utilized to locate locations of nodes to be used by position-based routing algorithms before the start of communication between source and destination. The existing lo- cation services proposed for Mobile Ad-Hoc Networks (MANET) suffer from poor scalability in VANET environments. Due to importance of positioning in VANET environment and reliability of number of applications on locations of mobile nodes, Location- Based service protocols designed for VANET is increasing. Providing locations in challenge and rapid changing topology such as VANET need to be up-to-date, accurate retrieved with low latency and low overhead. This paper reviews critically the proposed techniques for selecting location server of location- based protocols for VANET environment.
关键词：location service protocol; VANET; Ad;Hoc Network; location server.
