Distributed Key Management Scheme based on ECC for Heterogeneous Sensor Networks

摘要：

　　Routing-driven key management schemes integrated with centralized routing for heterogeneous sensor networks(HSNs)mainly have two shortcomings: high communication energy consumption,and large storage requirements.To address the above problems,we propose a distributed key management scheme for HSNs.Taking advantage of distributed routing protocol,the scheme achieves to reduce communication cost and improve adaptive capacity.In the key agreement process,the scheme utilizes Identity-based Encrypt to reduce storage requirement,implement message authentication,and enhance key agreement efficiency.Comparison and theory analysis show that the proposed scheme the scheme has lower storage requirement and communication energy consumption,and better security and adaptive characteristic.

关键词： heterogeneous sensor networks key management key agreement identity-based encryption security

作者: Jiu-ru Wang Hai-feng Wang

作者单位: LinDa Institute of Shandong Provincial Key Laboratory of Network Based Intelligent Computing Country Shandong Linyi,276000,China

会议类型: 国际会议

会议名称: 2014 2nd International Conference on Advanced Cloud and Big Data (CBD 2014)(2014年先进云计算和大数据国际会议)

会议地点: 安徽黄山

会议语种:英文

页码: 235-239

在线出版日期: 2014-11-20（万方平台首次上网日期，不代表论文的发表时间）