In certain applications, the locations of events reported by a sensor network need to remain
anonymous. That is, unauthorized observers must be unable to detect the origin of such …

Traditional encryption and authentication methods are not effective in preserving a sink's
location privacy from a global adversary that is monitoring the network traffic. In this paper …

Due to the shared nature of wireless communication media, a powerful adversary can
eavesdrop on the entire radio communication in the network and obtain the contextual …

We propose and analyze adaptive network defense management for countering smart attack
and selective capture which aim to cripple the basic data delivery functionality of a base …

Due to the broadcasting nature of wireless sensor networks, it is relatively easy for an
adversary to discover the sinks' location through traffic volume analysis. Traditional …

Sensor networks mainly deployed to monitor and report real events, and thus it is very
difficult and expensive to achieve event source anonymity for it, as sensor networks are very …

信息安全(内容安全和通信安全) 一直是无线传感器网络(WSN) 研究与应用关注的热点.
由于传感器节点能量, 计算和内存限制以及部署环境的特殊性, WSN 难以适用复杂度高的安全 …

WSN has developed rapidly in the past few decades based on its low-cost, short-distance
and easy-deployment features. However, due to the openness of wireless communication …

In Recent days in the group mobile user's communication, group key management was
found to be challenging in the decentralized environments because of its dynamic nature …

Most mobile traffic simulators of today depend on the user to supply the mobility behavior of
the simulated UEs. This becomes a problem when certain wanted mobility characteristics …