Implementation of Priority Based Scheduling and Congestion Control Protocol in Multipath Multi-Hop WSN
Sweeta A.Kahurke1, Bhushion N. Mahajan2

1Sweta A.Kahurke, Department of Wireless Communication & Computing, G.H. Raisoni College of Engineering, Nagpur (M.H), India.
2Bhusion N. Mahajan, Assistant Professor, Department of CSE, G.H. Raisoni College of Engineering, Nagpur (M.H), India.

Manuscript received on 18 June 2012 | Revised Manuscript received on 25 June 2012 | Manuscript published on 30 June 2012 | PP: 103-108 | Volume-1 Issue-2, June 2012 | Retrieval Number: B0222051212/2012©BEIESP
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Abstract: Congestion Control and data fidelity 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. Transfer rate could be varied due to multiple events occurred simultaneously. This increases too much data traffic in the network, load becomes heavy this lead to network 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, we implemented a priority based scheduling and congestion control protocol (PBSCCP) using multipath multihop routing in wireless sensor network . This new scheme is alleviated congestion in network , increases the throughput and packet delivery ratio and also minimize delay . This scheme is also increased network efficiency based on delivery of packets .
Keywords: Congestion Control, Packet Delivery Ratio, Priority of Packets, Network Efficiency, Priority Based Scheduling And Congestion Control Protocol , Data Fidelity

Scope of the Article: Wireless Communication