ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
We propose a comprehensive theoretical framework to evaluate reliability and energy consumption of distributed source coding (DSC) in wireless sensor networks (WSNs) applications. ...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
We demonstrate that the gain attained by network coding (NC) on the multicast capacity of random wireless ad hoc networks is bounded by a constant factor. We consider a network wit...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Video-on-demand service in wireless networks is one important step to achieving the goal of providing video services anywhere anytime. Typically, carrier mobile networks are used t...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Automatic repeat request (ARQ) protocols deal with the situations where the selected data rate is not supported by the current channel realization. The inappropriate selection is m...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
The current Internet architecture nicely structures functionality into layers of protocols. While this reduces complexity, many tweaks have emerged because of the architecture'...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Background traffic has a significant impact on the behavior of network services and protocols. However, a detailed model of the background traffic can be extremely time consuming i...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Compared to conventional wireless sensor networks (WSNs) that are operated based on the client-server computing model, mobile agent (MA) systems provide new capabilities for energy...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
We consider the power optimization problem of maximizing the sum rate of a symmetric network of interfering links in Gaussian noise. All transmitters have an average transmit power...