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TWC
2010
13 years 2 months ago
2010
The popularity of multimedia multicast/broadcast applications over wireless networks makes it critical to address the error-prone, heterogeneous and dynamically changing nature of ...
BROADNETS
2004
IEEE
13 years 12 months ago
2004
IEEE
Channel-aware scheduling and link adaptation (LA) methods are widely considered to be crucial for realizing high data rates in wireless networks. Multi-carrier systems that spread...
WIOPT
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— The ever-increasing popularity of web services, growing demand for wireless multimedia and introduction of new, feature-enhanced, hand-held devices has already given bi...
ACSC
2004
IEEE
13 years 12 months ago
2004
IEEE
An ad-hoc network of wireless nodes is a temporarily formed network, created, operated and managed by the nodes themselves. It is also often termed an infrastructure-less, self-or...
DMSN
2006
ACM
14 years 2 months ago
2006
ACM
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...