Performance Analysis of Routing Protocol with Effective Buffer Management Technique in WSN

Routing in WSN has dependably been a dangerous issue of concern mainly because of a few components extending from unfriendly deployment conditions, network topology that change over and over, Network failures, resource constraints at each sensor hub to designing of routing protocol issues. Accordingly, the implementation of routing protocol is influenced by a few fundamental elements which must be thought about before any attempt at designed routing are implemented, since these elements may keep the fruitful configuration and implementation of routing protocol if these difficulties are disregarded. Dynamic-Source Routing (DSR) protocol is mainly source based routing protocol and designed to limit the bandwidth consumed by packets in WSN by eliminating the periodic table-update messages required in table-driven approach. The proposed system is Multilayer Buffer Management DSR (MBMDSR) where multilayer buffer management mechanism is implemented in existing DSR protocol.