50 search results - page 10 / 10 » SIP-Based Adaptive Multimedia Transmissions for Wired and Wi... |
MUE
2008
IEEE
13 years 11 months ago
2008
IEEE
Traditionally, cellular wide area networks like UMTS are used as Internet access networks for particular users but, in some cases, they can be employed to provide Internet access ...
ISM
2008
IEEE
13 years 11 months ago
2008
IEEE
Communication in 3G networks may experience packet losses due to transmission errors on the wireless link(s) which may severely impact the quality of conversational and streaming ...
WOWMOM
2005
ACM
13 years 10 months ago
2005
ACM
Ad-hoc wireless networks with multi-rate radios (such as 802.11a, b, g) require a new class of MAC/PHY aware metrics that take into account factors such as physical-layer link spe...
TC
2008
13 years 4 months ago
2008
Real-time services such as VoIP are becoming popular and are major revenue earners for network service providers. These services are no longer confined to the wired domain and are ...
ISCC
2002
IEEE
13 years 9 months ago
2002
IEEE
Higher layer protocols in wireless networks need to dynamically adapt to observed network response. The common approach is that each session employs end-to-end monitoring to estim...