140 search results - page 22 / 28 » Key predistribution for homogeneous wireless sensor networks... |
PEWASUN
2005
ACM
14 years 8 days ago
2005
ACM
Inherent to the wireless sensor networks are the two major problems of the broadcasting vulnerability, the limited computational capability and power budget. Even though security ...
MOBIHOC
2006
ACM
14 years 6 months ago
2006
ACM
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
IPSN
2007
Springer
14 years 26 days ago
2007
Springer
The key application scenario of wireless sensor networks is data gathering: sensor nodes transmit data, possibly in a multi-hop fashion, to an information sink. The performance of...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—To achieve scalability, energy-efficiency, and timeliness, wireless sensor network deployments increasingly employ in-network processing. In this paper, we identify sin...
PERCOM
2007
ACM
14 years 6 months ago
2007
ACM
Wireless Sensor Networks (WSNs) are increasingly being employed as a key building block of pervasive computing infrastructures, owing to their ability to be embedded within the re...