53 search results - page 4 / 11 » 1-800-OVERLAYS: using overlay networks to improve VoIP quali... |
MOBISYS
2006
ACM
14 years 4 months ago
2006
ACM
The handoff algorithms in the current generation of 802.11 networks are primarily reactive in nature, because they wait until the link quality degrades substantially to trigger a ...
ISM
2005
IEEE
13 years 10 months ago
2005
IEEE
The new IP Multimedia Subsystem (IMS) provides an overlay architecture for IP based core networks and enables the efficient provision of an open set of potentially highly integrat...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— Most Internet telephony applications currently use either TCP or UDP to carry their voice-over-IP (VoIP) traffic. This choice can be problematic, because TCP is not well suite...
WMCSA
2009
IEEE
13 years 12 months ago
2009
IEEE
The increasing reliance of users on wireless networks for Internet connectivity has posed two significant challenges for mobile networking research. The first challenge is to pr...
LCN
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— Following widespread availability of wireless Internet, a wide range of applications with differing QoS requirements must share the wireless access. The objective of th...