KCSR: KEYMATCHES CONSTRAINED SECURE ROUTING INHETEROGENEOUS WIRELESS SENSOR NETWORKS

摘要：

Wireless Sensor Networks (WSNs) consists of a large number of tiny autonomous devices called sensors which are vulnerable to security threats. Heterogeneous Wireless Sensor Networks consists of two types of nodes L1 and L2 that employees Unbalanced Key Distribution Scheme to ensure enhanced security.In this paper,the concept of Link Strength is utilized,which determines the path to be selected for secure routing. Our Keymatches Constrained Secure Routing(KCSR) algorithm provides the flexibility to choose secure path and then route the data accordingly. In this approach,secure and stable paths are chosen for communication.Simulation results show that the proposed algorithm yields better results emphasizing security when compared with earlier works.

关键词： Heterogeneous Networks Key Distribution Node Compromise WSNs Security

作者: K.Shaila G.H.Vineet C. R. Prashanth V.Tejaswi K. R. Venugopal L. M. Patnaik

作者单位: Department of Computer Science and Engineering,University Visvesvaraya College of Engineering Bangal Department of Computer Science and Engineering, University Visvesvaraya College of Engineering Banga Vice Chancellor, Defence Institute of Advanced Technology, Pune, India

会议类型: 国际会议

会议名称: 13th International Conference on Enterprise Information System(第13届企业信息系统国际会议 ICEIS 2011)

会议地点: 北京

会议语种:英文

页码: 622-631

在线出版日期: 2011-06-08（万方平台首次上网日期，不代表论文的发表时间）