Dynamic Routing for Data Integrity and Delay Differentiated Services in WSN

Author(s):

Sharmila Banu. M , Christian college of Engineering and Technology, Oddanchathram, India.; Raj Barath.S, Christian college of Engineering and Technology, Oddanchathram, India.

Keywords:

Wireless sensor network, Integrity and Delay Differentiated Routing, Zone Transfer Protocol, Neighbour Discovery Protocol, Destination Sequenced Distance Vector Routing Algorithm

Abstract:

Applications running on the same Wireless Sensor Network (WSN) platform usually has different Quality of Service (QoS) requirements. Two basic requirements are low delay and high data integrity. However, in many cases, these two requirements cannot be satisfied consequently. In this paper, based on the concept of potential in physics, we propose IDDR, a Destination Sequenced Distance Vector routing algorithm, to resolve this conflict. DSV is table driven protocol, for maintain topology it sends the table to all its all neighboring nodes. By constructing a virtual hybrid potential field, according to the weight assigned to each packet IDDR separates packets of application with different QoS requirements, routes them towards the sink through different paths to improve the data fidelity for integrity-sensitive applications as well as reduce the end-to-end delay for delay sensitive ones. Using the Lyapunov drift technique, we prove that IDDR is stable. IDDR provides data integrity and delay differentiated services that demonstrated by Simulation results.

Other Details:

Manuscript Id	:	IJSTEV2I10074
Published in	:	Volume : 2, Issue : 10
Publication Date	:	01/05/2016
Page(s)	:	478-483

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