Secure data aggregation using access control and authentication for wireless sensor networks

摘要: Abstract The existing secure data aggregation approaches for wireless sensor networks were not designed authorization, energy efficiency and proper security, leaving them prone to attacks. In this paper, we introduce the using access control authentication (SDAACA) protocol. Using protocol, aim detect sinkhole Sybil attacks that are difficult by cryptographic approaches. proposed SDAACA protocol consists of two novel algorithms: fragmentation (SDF) node joining authorization (NJA). SDF algorithm hides from adversary fragmenting it into small pieces. NJA algorithm, an process is initiated before allowing any new join network. Both algorithms help improve Quality Service (QoS) parameters. Moreover, propose scheme supports accuracy, efficiency, freshness reducing communication overhead guaranteeing authenticity process. Furthermore, mapped on oil-refinery plant prevent both in presence static mobile nodes. Finally, show effectiveness our through extensive simulations a comparative study other known protocols.