Call For Paper Volume:4 Issue:10 Oct'2017 |

Implementation of protected data accumulation using randomised dispersive routes using Wireless sensor networks

Publication Date : 28/02/2015



Author(s) :

T KARTHIKEYAN , G SATHISHKUMAR , A SUBRAMANI , M PRAVEEN.


Volume/Issue :
Volume 2
,
Issue 2
(02 - 2015)



Abstract :

In large amount of sensor network, specifically in case of data aggregation it should reduce the amount of communication and energy consumption. Recent research on wireless sensor networks has proposed a robust aggregation framework called synopsis diffusion which combines multipath routing schemes with duplicate-insensitive algorithms to accurately compute aggregates (e.g., predicate Count, Sum) in spite of message losses resulting from node and transmission failures. But these aggregation frameworks aggregation frameworks does not solve the problems which are appearing at base station side. Overhead of per node communication has been occurred regardless of increase in network size. In this paper, we make the synopsis diffusion approach secure against attacks in which compromised nodes contribute false sub combined values. In this regard, the alternative verification algorithm by which the base station can determine if the computed aggregate (predicate Count or Sum) includes any false contribution. In this paper, we study the compromised-node and denial-of-service is the two key attacks in wireless sensor networks. We argue that multipath routing approaches are highly vulnerable for such kind of attacks. The mechanisms that we developed so far will generate randomized multipath routes. The routes taken by the shares of different packets change over time in this design. So, we analytically investigate the security and energy performance of proposed schemes.


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Implementation of protected data accumulation using randomised dispersive routes using Wireless sensor networks

February 27, 2015