181 search results - page 18 / 37 » Optimized Stateless Broadcasting in Wireless Multi-Hop Netwo... |
DKE
2007
13 years 7 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
WONS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we consider hybrid ad hoc networks, which are composed of two kinds of nodes, regular ones and nodes with additional capabilities. For example, multi-hop cellular a...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
— The advent of network coding presents promising opportunities in many areas of communication and networking. It has been recently shown that network coding technique can signiï...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
— Besides delivering high data rates in a point-to-point scenario, multi-input multi-output (MIMO) antenna techniques can broadcast personalized data to multiple users in the poi...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
— Ergodic stochastic optimization (ESO) algorithms are proposed to solve resource allocation problems that involve a random state and where optimality criteria are expressed in t...