Base station location has significant impact on network lifetime performance for a sensor network. For a multihop sensor network, this problem is particular challenging as we need ...
In many applications of wireless sensor networks, sensor nodes are manually deployed in hostile environments where an attacker can disrupt the localization service and tamper with...
A Connected Dominating Set (CDS) can serve as a virtual backbone for a wireless sensor network since there is no fixed infrastructure or centralized management in wireless sensor n...
Ding-Zhu Du, My T. Thai, Yingshu Li, Dan Liu, Shiw...
Abstract— Several applications have been proposed for Wireless sensor networks. These include habitat monitoring, structural health monitoring, pipeline (gas, water, and oil) mon...
— Existing mechanisms for querying wireless sensor networks leak client interests to the servers performing the queries. The leaks are not only in terms of specific regions but ...
Bogdan Carbunar, Yang Yu, Weidong Shi, Michael Pea...