Training & Consultancy to the NEW Communications era...
Copyright © 2007, VOiCOM Limited. All rights reserved
Navigate
HOME Tell a Friend Bookmark VOiCOM Enquiry Form
Back
Forward

Note:

The links and documents found on this page refer to standards, proposals and draft standards. Whilst we endeavour to post the most recent versions, please refer to the IETF RFC's and iptel working group for latest status

Applications (roll over)

Related Standards / Drafts (roll over and click)

Click here for information about SIP Training Courses

+44 (0) 8707 125125

Contact Form

Download SIP White Paper
Session Initiation Protocol - SIP

A newer & competitive standard to H.323, SIP is used for 'session' signalling and for the transmission of voice and other real time media. Developed by the IETF in the mid 1990s (iptel Working Group), SIP is not a suite of standards like H.323 and thus seen by many as a more flexible, lightweight and development friendly standard. Expected to replace H.323 in many instances over the next few years, SIP is already front running numerous new and next generation solution areas such as the 3GPP, location services and Instant Messaging (IM).

RFC's (Click)

You are here: >HOME>Information Services>Standards