703 search results - page 51 / 141 » Energy Efficient Query Processing in Wireless Sensor Network |
TMC
2010
13 years 6 months ago
2010
—The key feature of many emerging pervasive computing applications is to proactively provide services to mobile individuals. One major challenge in providing users with proactive...
CN
2006
13 years 8 months ago
2006
The problem of optimal data gathering in wireless sensor networks (WSNs) is addressed by means of optimization techniques. The goal of this work is to lay the foundations to devel...
HICSS
2009
IEEE
14 years 3 months ago
2009
IEEE
One of the major challenges of designing a dissemination protocol for Wireless Sensor Networks (WSNs) is energy efficiency. Flooding and SPIN, which are very well-known proactive ...
DCOSS
2008
Springer
13 years 10 months ago
2008
Springer
Data-driven macroprogramming of wireless sensor networks (WSNs) provides an easy to use high-level task graph representation to the application developer. However, determining an e...
SEUS
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we investigate a practical routing solution for a new class of wireless sensor networks where any node can be mobile anytime. Assuming GPS-enabled sensor nodes we pro...