19 search results - page 1 / 4 » Fraud Detection for Voice over IP Services on Next-Generatio... |
WISTP
2010
Springer
13 years 11 months ago
2010
Springer
The deployment of Next-Generation Networks (NGN) is a challenge that requires integrating heterogeneous services into a global system of All-IP telecommunications. These networks c...
WWW
2009
ACM
13 years 11 months ago
2009
ACM
In this poster, we present a novel P2P (Peer to Peer) based distributed services network (DSN), which is a next generation operable and manageable distributed core network archite...
PERCOM
2005
ACM
14 years 4 months ago
2005
ACM
Application-level protocol abstraction is required to support seamless mobility in next generation heterogeneous wireless networks. Session Initiation Protocol (SIP) proch an abst...
DSN
2004
IEEE
13 years 8 months ago
2004
IEEE
Voice over IP (VoIP) systems are gaining in popularity as the technology for transmitting voice traffic over IP networks. As the popularity of VoIP systems increases, they are bei...
Lecture Notes
The lecture notes cover the following topics,
Fundamentals (OSI Reference Model, Coding, Ethernet), Data Link Control (Flow Control, Error Control, HDLC, PPP), Internet Protocol ...