A substantial amount of research on routing in sensor networks has focused upon methods for constructing the best route, or routes, from data source to sink before sending the dat...
One way to prolong the lifetime of a wireless sensor network is to schedule the active times of sensor nodes, so that a node is active only when it is really needed. In the dynami...
Determining the positions of the sensor nodes in a network is essential to many network functionalities such as routing, coverage and tracking, and event detection. The localizatio...
James Aspnes, David Kiyoshi Goldenberg, Yang Richa...
Wireless mesh network can increase service coverage by low-cost multiple-paths between a source and a destination. But because of the wireless nature, wireless mesh network is vuln...
A Wireless Sensor Network (WSN) composed of tiny sensor nodes may operate in an unfavorable terrain. The coupling of inherent limitations and harsh environments makes WSNs fallible...
Ming-Tsung Hsu, Frank Yeong-Sung Lin, Yue-Shan Cha...