118 search results - page 6 / 24 » Call admission control: QoS issue for VoIP |
WIOPT
2006
IEEE
15 years 3 months ago
2006
IEEE
— In this paper, a scheduling problem in wireless networks is considered when there simultaneously exist CBR (constant bit rate) users requiring exact minimum average throughput ...
68
Voted
ISPA
2005
Springer
15 years 2 months ago
2005
Springer
Next-generation network (NGN) is a new concept and becoming more and more important for future telecommunication networks. This paper illustrates five function layers of NGN archit...
CN
2007
14 years 9 months ago
2007
This paper proposes a novel call admission control scheme capable of providing a combination of call and packet level quality of service requirements in cellular packet networks. ...
VTC
2010
IEEE
14 years 7 months ago
2010
IEEE
—Supporting a multimode mobile device to seamlessly switch its connections between various wireless access networks, such as WiMAX, Wi-Fi, and LTE, is an important research issue...
WOWMOM
2000
ACM
15 years 1 months ago
2000
ACM
With the deployment of packetized wireless networks, the need for Quality of Service is becoming increasingly important. In order for QoS to be implemented and e ciently supported...