2507 search results - page 321 / 502 » Wireless Network Information Flow |
DATE
2004
IEEE
14 years 2 days ago
2004
IEEE
In this paper, we present various challenges that arise in the delivery and exchange of multimedia information to mobile devices. Specifically, we focus on techniques for maintain...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
MOBIHOC
2003
ACM
14 years 8 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Network coding substantially increases network throughput. But since it involves mixing of information inside the network, a single corrupted packet generated by a mali...
ICDCSW
2007
IEEE
14 years 2 months ago
2007
IEEE
The goal of our work is to help users make more informed choices about what physical activities they undertake. One example is to provide relevant information to help someone choo...