21 search results - page 1 / 5 » An efficient communication scheme for media on-demand servic... |
JNCA
1998
13 years 4 months ago
1998
The critical issue of multimedia communications is to provide quality of service (QoS) guarantees while system resources are efficiently used. The system utilisation is usually lo...
ICN
2001
Springer
13 years 9 months ago
2001
Springer
The current VoIP transfer methods using low bit rate codes such as G.723.1 and G.729 are still very inefficient due to its small payload size in comparison with its large overhead ...
RTCSA
2000
IEEE
13 years 8 months ago
2000
IEEE
We propose an efficient strategy for resource management for scalable QoS guaranteed real-time communication services. This strategy is based on sink trees, and is particularly we...
BROADNETS
2004
IEEE
13 years 8 months ago
2004
IEEE
The scarcity and large fluctuations of link bandwidth in wireless networks have motivated the development of adaptive multimedia services in mobile communication networks, where i...
JPDC
2006
13 years 4 months ago
2006
Quality of service (QoS) assurance is a major concern in media-on-demand (MoD) systems. Admission control is one of the most important issues that need to be addressed for QoS ass...