Date Added: May 2012
Congestion Control is the most important goal in wireless sensor network. Wireless sensor network is the event based system. When the event occurred, multiple sensor nodes sense the same event and are active for transmitting the information. This increases too much data traffic in the network, load becomes heavy this lead to congestion. Congestion causes packet drop, low throughput, increasing queuing delay, retransmission of packets this causes consumption of additional energy and wastage of communication resources. In this paper, the authors propose work of a Priority Based Scheduling and Congestion Control Protocol (PBSCCP) using multipath multi-hop routing in wireless sensor network.