129 search results - page 16 / 26 » RoamHBA: maintaining group connectivity in sensor networks |
CCS
2010
ACM
13 years 9 months ago
2010
ACM
Securing wireless sensor networks against node capture is a challenging task. All well-known random key pre-distribution systems, including the Eschenauer and Gligor's pionee...
SENSYS
2003
ACM
14 years 1 months ago
2003
ACM
The dynamic and lossy nature of wireless communication poses major challenges to reliable, self-organizing multihop networks. These non-ideal characteristics are more problematic ...
MOBIHOC
2003
ACM
14 years 8 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Wireless Sensor Networks (WSNs) allow the monitoring of activity or environmental conditions over a large area, from homes to industrial plants, from agriculture fields to forest...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
— In wireless sensor networks, minimizing power consumption and at the same time maintaining desired properties in the network topology is of prime importance. In this work, we p...