147 search results - page 15 / 30 » Voice over IP als Web Service |
NETWORK
2006
13 years 9 months ago
2006
IP telephony over mobile ad hoc networks is a topic of emerging interest in the research arena as one of the paths toward the fixed-mobile convergence in telecommunications networ...
WETICE
2007
IEEE
14 years 4 months ago
2007
IEEE
Skype is a popular peer-to-peer (P2P) voice over IP (VoIP) application evolving quickly since its launch in 2003. However, the ability to traverse network address translation (NAT...
VTC
2010
IEEE
13 years 8 months ago
2010
IEEE
— The tolerable packet-loss ratio of an Internet Protocol (IP) based wireless networks varies according to the specific services considered. File transfer for example must be er...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Despite the emergence of voice over IP and videoconferencing services, recent studies have shown that the Internet still may not provide acceptable quality for interact...
IEICET
2006
13 years 9 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...