38 search results - page 2 / 8 » Approximation Schemes for Broadcasting in Heterogenous Netwo... |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Abstract-- Traditional distributed source coding rarely considers the possible link between separate encoders. However, the broadcast nature of wireless communication in sensor net...
TWC
2010
13 years 29 days 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...
ICNP
2003
IEEE
13 years 11 months ago
2003
IEEE
Network wide broadcasting is an energy intensive function. In this paper we propose a new method that performs transmission power adaptations based on information available locall...
MONET
2006
13 years 6 months ago
2006
The radio frequency spectrum is a naturally limited resource of extraordinary value, as the key to the provision of important communication and information services. Traditionally,...
HICSS
2003
IEEE
13 years 11 months ago
2003
IEEE
In this paper, we propose some improvements to the flooding protocols that aim to efficiently broadcast a given information through the whole ad-hoc network. These improvements ...