1252 search results - page 137 / 251 » Timing-sync protocol for sensor networks |
ICWMC
2006
IEEE
15 years 4 months ago
2006
IEEE
Extensive field trials are essential to evaluate protocols and algorithms for wireless sensor networks. The high costs of such trials demand for a systematic approach. This paper...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We present a comparative mathematical analysis of two important distinct approaches to hybrid push-pull querying in wireless sensor networks: structured hash-based data-c...
JSAC
2007
14 years 10 months ago
2007
— The large number of network nodes and the energy constraints make Wireless Sensor Networks (WSN) one of the most important application fields for Cooperative Diversity. Node c...
ICOIN
2007
Springer
15 years 4 months ago
2007
Springer
Wireless Sensor Network (WSN) deployed in hostile environments suffers from severe security threats. In this paper, we propose a Secure Message Percolation (SMP) scheme for WSN. We...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Wireless sensor networks are often composed of resource-constrained sensor nodes with limited memory space, computational capacity and communication range. The links in WSN are ...