期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：2
页码：2582-2585
出版社：TechScience Publications
摘要：Sensors are tiny devices utilized as an essential component in many applications. These nodes are easing human effort by accomplishing task without any human intervention in areas including disaster relief, harsh environments. These devices are liable to get compromised as these nodes are unattended after deployment. Hence encryption keys are to be used to provide reliability to the data being transmitted. In this study,Different types of key management techniques and detection schemes are being considered to device the LP model. A Linear programming model is being developed to gauge the security in the network. To adhere to the concept, different constraints which directly influence security are being utilized. A key distribution technique is considered with the LP model architecture to check its effectiveness. This model can be used to estimate the strength of different input parameters in a environment against different kinds of attacks introduced by the adversaries. The study is goaled to enhance security against Sinkhole attack and Wormhole attack.
关键词：Security model; Linear programming;model; security estimation device; Sensor networks
