SIP kya ha??

[bigbose]

Pls tell me SIP kya ha
1. if i want to see any website SIP address than what is its SIP?
2. if i use any VOIP call software like (Fring) in mobile its need following thing
a. User ID : ............this is our ID (but in software user@sip.com) but what put here.
b.Password :........this is our password
c.Proxy Address: ........... what is put here????

[AK 47]

Experts hazir houn !

[FritZie]

The Session Initiation Protocol (SIP) is a signalling protocol used for establishing sessions in an IP network. A session could be a simple two-way telephone call or it could be a collaborative multi-media conference session. The ability to establish these sessions means that a host of innovative services become possible, such as voice-enriched e-commerce, web page click-to-dial, Instant Messaging with buddy lists, and IP Centrex services.

Others Are Ununderstandable .
PLease Explain It.
What Do You Want to Ask?