665 search results - page 68 / 133 » Loss Differentiated Rate Adaptation in Wireless Networks |
INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
—We consider dynamic routing and power allocation for a wireless network with time-varying channels. The network consists of power constrained nodes that transmit over wireless l...
TCOM
2008
14 years 9 months ago
2008
We consider a point-to-point communication system in which data packets randomly arrive to a finite-length buffer and are subsequently transmitted to a receiver over a timevarying ...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents two types of techniques suitable for rate reduction transcoding for wireless video streaming applications. We begin this paper by reviewing existing approaches...
COMCOM
2007
14 years 9 months ago
2007
Energy is the most crucial but scarce resource in wireless sensor networks (WSNs). A wealth of MAC protocols are proposed only to prolong the network lifetime for energy-efficienc...
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ICNP
2006
IEEE
15 years 3 months ago
2006
IEEE
— Many multicast overlay networks maintain application-specific performance goals such as bandwidth, latency, jitter and loss rate by dynamically changing the overlay structure ...