This work is motivated by the EnviroDIY community vision to create an open source hardware and software stack to deliver near real time environmental data from wireless sensor networks, such as the ...

Abstract: Environmental monitoring is a practical application where a wireless sensor network (WSN) may be utilized effectively. However, the energy consumption issues have become a major concern in ...

Abstract: In this paper, we focus on the need for secure and efficient localization for wireless sensor ... localization scheme is developed, which extends the scheme proposed in [1]. The method ...