144 search results - page 12 / 29 » Optimal Bandwidth Allocation in a Delay Channel |
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider the fundamental delay tradeoffs for utility optimal scheduling in a general network with time varying channels. A network controller acts on randomly arriving data ...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—A major problem in wireless networks is coping with limited resources, such as bandwidth and energy. These issues become a major algorithmic challenge in view of the dynamic nat...
ISCI
2002
13 years 7 months ago
2002
Media data are VBR in nature due to the coding and compression technologies applied. As VBR streams are complicated for network management, different approaches were proposed to s...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
Current rate control schemes in video coding standards do not have efficient frame-level bit allocation because of the inherent constraints in real-time encoding. In this paper, w...
TMC
2008
13 years 7 months ago
2008
Abstract-- This article proposes a scheme for bandwidth allocation in wireless ad hoc networks. The quality of service (QoS) levels for each end-to-end flow are expressed using a r...