21 search results - page 3 / 5 » VoIP over WLAN: voice capacity, admission control, QoS, and ... |
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
In a shared medium network like the 802.11b WLAN, predicting the quality of VoIP calls from the resource usage of the wireless medium is highly desirable. Analyzing the bandwidth ...
IEICET
2006
13 years 7 months ago
2006
The IEEE802.11e defines a MAC protocol, which provides EDCA (enhanced distributed channel access) and HCCA (HCF controlled channel access) to support differentiation service over W...
ADHOC
2007
13 years 7 months ago
2007
We propose a novel approach to QoS for real-time traffic over wireless mesh networks, in which application layer characteristics are exploited or shaped in the design of medium ac...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—An emerging killer application for enterprise wireless LANs (WLANs) is voice over IP (VoIP) telephony, which promises to greatly improve the reachability and mobility of...
ICNP
2007
IEEE
14 years 1 months ago
2007
IEEE
—Voice over WiFi (VoWiFi) will soon be the main alternative to cellular phones. Providing a satisfactory user experience remains difficult, however. We focus on Call Admission C...