2880 search results - page 454 / 576 » Using Channels for Multimedia Communication |
IJNSEC
2006
14 years 10 months ago
2006
This paper presents an efficient password-based authenticated encrypted group key agreement protocol immune to dictionary attack under the computation Diffie-Hellman (CDH) assumpt...
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
We investigate flow rate optimization on a wireless link with randomly varying channel gain using techniques from adaptive modulation and network utility maximization. We consider ...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Long-distance multi-hop wireless networks have been used in recent years to provide connectivity to rural areas. The salient features of such networks include TDMA channel access, ...
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...
CCS
2011
ACM
13 years 10 months ago
2011
ACM
Web applications divide their state between the client and the server. The frequent and highly dynamic client-server communication that is characteristic of modern web application...