Key Pre-distribution Scheme for WSNs

被引：0
作者：
Verma, Seema [1 ]
Prachi [2 ]
机构：
[1] Banasthali Univ, Dept Elect, Tonk 304022, India
[2] ITM Univ, Dept CSE & IT, Gurgaon 122017, India
来源：
AD HOC & SENSOR WIRELESS NETWORKS | 2014年 / 23卷 / 1-2期
关键词：
Communication; key management; pre-distribution; security; wireless sensor network; transmission distance;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Immense development of wireless and MEMS (Micro-Electro-Mechanical Systems) technologies deployed WSNs (Wireless Sensor Networks) in ample of diversified applications. However, WSN acquaints us with several new sorts of difficulties associated with scarcity of resources like restricted battery, computation power etc. Moreover, WSN is extremely susceptible to numerous kinds of security attacks due to its implementation in various information sensitive areas because of which securing WSN is a leading research problem nowadays. Literature survey demonstrates that key pre-distribution schemes serve as efficient and practical solution for WSN. This paper proposes a new random key pre-distribution schemes (RKP) to emphasize on minimizing communication burden and transmission distance among the nodes. Further, to validate we simulate our scheme in MATLAB 7.0.1. For applications including several hundred of nodes, simulation results indicate almost 70% reduction in communication overhead. Also, 20% reduction in transmission distance of more than 78% links.
引用
收藏
页码：47 / 67
页数：21
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