157 search results - page 23 / 32 » Smart Delivery of Multimedia Content for Wireless Applicatio... |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper is concerned with modelling background audio online to detect foreground sounds in complex audio environments for surveillance and smart home applications. We examine a...
MUE
2007
IEEE
14 years 1 months ago
2007
IEEE
Wireless Sensor Networks (WSNs) have been widely used in environment monitoring to collect useful information. Packet broadcasting is an essential function for establishing a comm...
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....
TMM
2010
13 years 2 months ago
2010
Abstract--Selective encryption for video streaming was proposed for efficient multimedia content protection. However, the issues on joint optimization of video quality, content pro...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Location-aware computing enables automatic tailoring of information and services based on the current location of a mobile user. We have designed and implemented CMUseum, a system...