CISRP: connectivity‐aware intersection‐based shortest path routing protocol for VANETs in urban environments. Issue 3 (1st May 2018)

• Record Type: Journal Article
• Authors: Nooji Venkatramana, Dharani Kumari; Banagiri Srikantaiah, Shylaja; Moodabidri, Jayalakshmi
• Is Part Of: IET networks. Volume 7:Issue 3(2018)
• Page Start: 152
• Page End: 161
• Publication Date: 2018-05-01
• Subjects: telecommunication network topology -- vehicular ad hoc networks -- routing protocols; link breakage path -- intermittent connectivity -- CISRP protocol -- connectivity‐aware intersection -- urban environment -- intelligent transportation system -- safety -- entertainment applications -- heterogeneous node distribution -- dynamic network topology -- network fragmentation -- shortest path routing protocol -- vehicular ad hoc networks -- VANET -- road conditions; Computer network architectures -- Periodicals; Computer network protocols -- Periodicals; Information networks -- Periodicals; Telecommunication systems -- Periodicals; 004.605
• DOI: 10.1049/iet-net.2017.0012
• Languages: English
• ISSNs: 2047-4954

Abstract

Abstract : Vehicular ad hoc networks (VANETs) are a key technology for intelligent transportation system providing different services in safety and entertainment applications. Routing in VANET encounters high mobility of nodes, heterogeneous node distribution and dynamic network topology. These characteristics of the VANET demand a routing protocol capable of inhibiting intermittent connectivity due to network fragmentation. The proposed work is a connectivity‐aware intersection‐based shortest path routing protocol (CISRP) for VANETs in an urban environment. The CISRP has been designed to look into the prevailing road conditions and route the packets in a less congestion and less link breakage path to avoid intermittent connectivity. The results evaluated show the enhanced performance of the CISRP protocol.