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Efficient Secure Data Aggregation Protocol on Wireless Sensor Networks

  

  1. College of Information, Baise University, Baise 533000, China
  • Received:2016-01-04 Online:2016-05-24 Published:2016-05-25

Abstract:

In some special applications, such as battle battlefield surveillance, confidential data will be disclosed to the adversaries if data security is not guaranteed. For
wireless sensor networks, this paper proposes an efficient secure data aggregation protocol ECIPAP based on present research works. This encryption algorithm can avoid network
delay and high energy consumption caused by complicated computation. ECIPAP can reduce the energy consumption while preserve data confidentiality and data integrity through
security analysis and theoretical performance analysis. After that, we implement this protocol by program on physical sensor nodes. We analyze the situations of the sensor nodes
deployed in the monitoring area and the temperature data sensed by them. The results show that ECIPAP has ideal security, efficiency and availability.

Key words: wireless sensor networks, data aggregation, confidentiality, integrity, TinyOS

CLC Number: