About this document
SIP and SDP Protocol Overview by Bikash Dash is a document available to read on EtoBox.
The document discusses Session Initiation Protocol (SIP) which is used to establish multimedia sessions over IP networks. It has a client-server architecture and uses requests and responses to manage transactions in a peer-to-peer manner. SIP messages can carry different payloads like SDP, ISUP, emails or pictures. The key functional blocks of SIP are user location, availability, capabilities and session setup. Architectural elements include proxies, redirects, registrars and user agents. SIP has a simple t
- Author
- Bikash Dash
- Language
- EN