1234 search results - page 171 / 247 » Adaptive Groupware for Wireless Networks |
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
— We propose a new multiple description (MD) coder design based on the Adaptive Multi-Rate Wideband (AMRWB) coder that can support transcoding-free communication between an ad-ho...
WONS
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we consider hybrid ad hoc networks, which are composed of two kinds of nodes, regular ones and nodes with additional capabilities. For example, multi-hop cellular a...
MONET
2011
12 years 12 months ago
2011
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
PERCOM
2009
ACM
14 years 3 months ago
2009
ACM
—Body Sensor Networks can be used to continuously monitor patients’ health. However, secure association of sensors with the patient and key management for providing integrity a...
ICAI
2003
13 years 10 months ago
2003
Advances in sensor and wireless technologies will enable thousands, or even millions of small but smart sensors to be deployed for a wide range of monitoring applications. The sen...