312 search results - page 10 / 63 » Optimal Multi-hop Cellular Architecture for Wireless Communi... |
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
TWC
2010
13 years 2 months ago
2010
Optimized opportunistic multicast scheduling (OMS) is studied for cellular networks, where the problem of efficiently transmitting a common set of fountain-encoded data from a sin...
MOBISYS
2011
ACM
12 years 10 months ago
2011
ACM
This paper is motivated by two observations: (1) cellular network operators are actively exploring advertisement delivery as a new means of revenue generation, and (2) cellular ba...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Recent deregulation initiatives enable cellular providers to sell excess spectrum for secondary usage. In this paper, we investigate the problem of optimal spot pricing of spect...
ADHOC
2005
13 years 7 months ago
2005
The Internet has become ubiquitous and there has been tremendous growth in wireless communications in recent years. Many wireless communication techniques are commercially availab...