1020 search results - page 178 / 204 » Clustering-based location in wireless networks |
SASN
2006
ACM
14 years 3 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
ICASSP
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper investigates the perceptual quality of decoded video bitstreams after packet losses. We focus on lowresolution and low-bit rate video coded by the H.264/AVC encoder, an...
ISCAS
2005
IEEE
14 years 3 months ago
2005
IEEE
Abstract— Recent advances in genomic research and biotechnology have led to an increased level of technological sophistication in today’s biology laboratories. With the promisi...
APWEB
2006
Springer
14 years 1 months ago
2006
Springer
Nowadays, the rapid advances in wireless communications, positioning techniques and mobile devices enable location based service such as dynamic traffic navigation. Yet, it is a ch...
CASCON
2003
13 years 11 months ago
2003
The advance in wireless networks and in positioning systems has led to the development of a new generation of mobile applications: location-based services (LBS). LBS offer highly ...