1187 search results - page 28 / 238 » Access control in wireless sensor networks |
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
APNOMS
2007
Springer
14 years 3 months ago
2007
Springer
This paper represents a new clustering approach for wireless sensor network. It is a decentralized algorithm having the topology control information in each sensor node. A post lea...
ICDCSW
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
ICPADS
2005
IEEE
14 years 2 months ago
2005
IEEE
Future large-scale sensor networks may comprise thousands of wirelessly connected sensor nodes that could provide an unimaginable opportunity to interact with physical phenomena i...
ADHOC
2004
13 years 8 months ago
2004
The IEEE 802.11 standard for medium access control in wireless local area networks has been adopted as the de-facto medium access control standard in multi-hop wireless networks. I...