期刊名称：International Journal of Computer Trends and Technology
电子版ISSN：2231-2803
出版年度：2013
卷号：4
期号：6-3
出版社：Seventh Sense Research Group
摘要：In today’s scenario, wireless network is mainly used in those areas where infrastructure based networks are unavailable. The mobile adhoc network (MANET) is the mobile network where infrastructure is not required and nodes can be connected in random manner[1]. In MANET, sensor networks are incarnated in which mobile nodes have sensing capability. Ad hoc On demand Distance Vector (AODV), Dynamic Destination Sequenced Distance Vector (DSDV), Dynamic Source Routing (DSR) are well know communication protocol of wireless sensor network. These conventional protocols use shortest path or minimum hop count for path selection to transfer a packet from source to destination but those sensor networks which requires high quality of service(QoS),works over several criteria’s and possibilities which could affect the quality of path selection service. The QoS is affected by a certain number of parameters like delay, bandwidth, jitter, throughput, latency and packet loss etc. In this paper we analysis currently exist delay aware routing protocols focusing at route selection mechanism & their solution. This analytical learning could be very fruitful for future enhancement in AODV.
