Efficient and Resilient Shared-key Discovery Protocol in Wireless Sensor Network
Zhide Chen · Microelectronics & Computer · 2009
In security construction of Wireless Sensor Networks(WSN),key pre-distribution scheme is in an important position.Based on analyzing all kinds of typical shared-key discovery protocols features in detail,an efficient and resilient shared-key discovery protocol by using privacy homomorphism and combinational design knowledge is proposed in this paper.Both performance and simulation results prove that the proposed protocol is better resilient against the smart attack in the condition of taking up a little storage,communication and computation cost.