161 search results - page 20 / 33 » An Efficient Group Communication Architecture over ATM Netwo... |
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
IWCMC
2010
ACM
13 years 10 months ago
2010
ACM
We propose a joint optimization of Network Coding and MIMO techniques to improve the downlink channel throughput of a wireless base station. Specifically, we consider a MIMO base...
CCR
2008
13 years 8 months ago
2008
Network virtualization is a powerful way to run multiple architectures or experiments simultaneously on a shared infrastructure. However, making efficient use of the underlying re...
JCP
2006
13 years 8 months ago
2006
Recently, mobile agents have been proposed for efficient data dissemination in sensor networks. In the traditional client/server-based computing architecture, data at multiple sour...
WMI
2001
13 years 10 months ago
2001
The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IPbas...