216 search results - page 22 / 44 » Energy-Efficient Broadcast and Multicast Trees in Wireless N... |
WD
2010
13 years 5 months ago
2010
Energy consumption in general and interference in particular are among the most critical issues in wireless networks. In this paper we present the E-BUM calculus, a Energy-aware ca...
SUTC
2008
IEEE
14 years 2 months ago
2008
IEEE
Broadcast and convergecast are two fundamental operations in wireless sensor networks. Although previous works have addressed energy-efficient and low-latency scheduling, these w...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In wireless ad hoc networks (WANETs), e.g. wireless sensor networks, battery-powered devices are constrained by limited amount of energy. Many WANET applications require that t...
TCS
2008
13 years 7 months ago
2008
Multicast and broadcast are efficient ways to deliver messages to a group of recipients in a network. Due to the growing security concerns in various applications, messages are oft...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— A robust and flexible wireless video multicast system with the H.264 scalable video coding (SVC) coding format and network coding (NC) is proposed in this work. The system ena...