118 search results - page 13 / 24 » Call admission control: QoS issue for VoIP |
QSHINE
2005
IEEE
15 years 3 months ago
2005
IEEE
Despite its support of prioritized services, the IEEE 802.11e Enhanced Distributed Channel Access (EDCA) cannot guarantee strict QoS required by real-time services such as voice a...
BELL
2002
14 years 9 months ago
2002
Internet technology is promised to provide the broadband multi-service future. Today this technology can not provide basic quality guarantees for the services rendered. Generally ...
93
Voted
GLOBECOM
2007
IEEE
15 years 1 months ago
2007
IEEE
Spatial scheduling in a heterogeneous WiMax Downlink channel, based on partial Channel State Information at the Transmitter (CSIT), is carried out through a multibeam opportunistic...
PCM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Next generation information appliances are required to handle realtime audio/video playback and in the mean time should be able to handle text based requests such as data...
TWC
2008
14 years 9 months ago
2008
Abstract-- Quality-of-service (QoS) provisioning, high system throughput, and fairness assurance are indispensable for heterogeneous traffic in future wireless broadband networks. ...