Key Establishment Scheme for Sensor Networks with Low Communication Cost
نویسندگان
چکیده
Recently, Huang et al. proposed an efficient authenticated key establishment scheme for self-organizing sensor networks. However, in their scheme, a sensor node and a security manager should exchange public-key certificates to authenticate each other. In this paper, we propose an efficient authenticated key establishment scheme which can reduce the communication cost of transmitting public-key certificates.
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