128 search results - page 9 / 26 » A Framework for the Analysis of Adaptive Voice over IP |
IFIP
2007
Springer
14 years 2 months ago
2007
Springer
As current Voice-over-IP (VoIP) systems encourage a direct communication between the callees they are similar in design to peerto-peer (P2P) approaches. Therefore, we introduce a f...
WETICE
2007
IEEE
14 years 2 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...
SECURWARE
2008
IEEE
14 years 2 months ago
2008
IEEE
The Session Initiation Protocol (SIP) is increasingly used as a signaling protocol for administrating Voice over IP (VoIP) phone calls. SIP can be configured in several ways so t...
DSN
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, we present an approach for detection of spam calls over IP telephony called SPIT in VoIP systems. SPIT detection is different from spam detection in email in that t...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The multimedia communication is rapidly converging towards Voice over Internet – commonly known as Voice over Internet Protocol (VoIP). Session Initiation Protocol (SI...