Research Article | Open Access
SECURED AND EFFICIENT DATA AGGREGATION USING NOVEL INTEGRATED INCENTIVEBASED MECHANISM IN WSN ENVIRONMENT
Nandini S,Dr. Kempanna M
Pages: 4919-4931
Abstract
: Recent developments in WSN have led to the adoption of several new applications like target tracking and habitat monitoring. However, data communication among nodes consumes huge amounts of energy, thus data aggregation was introduced to eliminate data redundancy. Moreover, data security concerns such as freshness, integrity and privacy preservation of nodes become essential in hostile environments. Privacy Preservation-DA (Data Aggregation)is a basic algorithm to secure the Wireless Sensor Networks; however, the existing approach to secure data aggregation still consumes a huge amount of energy to ensure security as most of the security mechanisms follows the cryptographic
approach.
Keywords
WSN, Lifetime Awareness Security, Data Aggregation.