Mobile P2P Web Services Using SIP

Mobile P2P Web Service Creation using SIP

Telecommunication networks and the Internet are growing together. Peer-to-Peer (P2P) services which are originally offered by network providers, like telephony and messaging, are provided through VoIP and Instant Messaging (IM) by Internet service providers, too. The IP Multimedia Subsystem (IMS) is the answer of the telecommunication industry to this trend and aims at providing Internet P2P an...

Mobile Web Services for P2P Computing

The convergence of IT and TelCo face enormous research challenges due the existence of heterogeneity in corresponding systems. Rapid advances in technical and technological aspects of these domains intricate the integration requirements while blurring the intersection point. Service-oriented computing is a middle-tier paradigm that facilitates the integration of IT and TelCo domains by providin...

Using SIP as P2P Technology

Nowadays peer-to-peer (p2p) technologies are widely adopted and used for building even more sophisticated services: from ubiquitous file-sharing system to the even more popular Internet telephony. In addition, the Session Initiation Protocol (SIP) has been used for different purposes. Due to its intrinsic generality and flexibility, it could be adopted to build and manage also p2p applications....

Advances of Mobile P2P Services

P2P architecture for IP telephony using SIP

Session Initiation Protocol (SIP) is a control protocol standardized by IETF and implemented on the application layer. It can be used to establish, modify, and terminate Internet conferencing, telephony and some other multimedia sessions.[1] SIP uses server and client architecture, Peer-toPeer (P2P) is another popular technology that accomplishes the same functionality in an overlay network whe...