317 search results - page 37 / 64 » Bounds on the Gain of Network Coding and Broadcasting in Wir... |
DCOSS
2009
Springer
14 years 10 days ago
2009
Springer
In this paper, we study the code distribution problem in multi-application wireless sensor networks (MA-WSNs), i.e., sensor networks that can support multiple applications. While M...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
In wireless sensor networks, filters, which suppress data update reports within predefined error bounds, effectively reduce the traffic volume for continuous data collection. All p...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— We present a new physical layer network coding (PLNC) scheme, called superimposed XOR, for two-way relay channels. The new scheme specifically takes into account the channel a...
WINET
2008
13 years 8 months ago
2008
Overlay networks have made it easy to implement multicast functionality in wireless ad hoc networks. Their flexibility to adapt to different environments has helped in their stead...
ICNP
2009
IEEE
14 years 3 months ago
2009
IEEE
—Future 4G cellular networks are featured with high data rate and improved coverage, which will enable realtime video multicast and broadcast services. Scalable video coding is v...