68 search results - page 12 / 14 » Rate-reduction transcoding design for wireless video streami... |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—Wireless Multimedia Sensor Networks (WMSNs) are networks of wirelessly interconnected devices that allow retrieving video and audio streams, still images, and scalar sensor data...
JVCIR
2006
13 years 7 months ago
2006
Real-time transmission of video data in network environments, such as wireless and Internet, is a challenging task, as it requires high compression efficiency and network friendly...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a utility-based resource allocation scheme for layer-encoded IPTV multicast streaming service over IEEE 802.16 WiMAX networks. Unlike existing utility-bas...
MSWIM
2004
ACM
14 years 27 days ago
2004
ACM
Mobile ad-hoc networks (MANETs) present quite large packet loss bursts due to mobility. In this work we propose two models based on hidden Markov models for estimating packet arri...
LCN
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—In this work, we discuss how to support Video-onDemand service in multi-hop WiMax mesh networks. We are interested in the scenario that end users connect to the video se...