This is the SIP tutorial webpage. You may download our 150+ slides SIP tutorial in PDF from here. If you are looking for other SIP related technical information, you may also want to try the SIP website. If you still feel that you did not find what you were looking for you might try posting to the SIP Implementors' Mailing List (mailto:sip-implementors@cs.columbia.edu). You may also want to subscribe to our update notification service by checking the notification checkbox. If you do so, you will receive an e-mail when we release a new tutorial version (not more frequently than three times a year).

If you insist on not disclosing your contact info to us or already registered and want to get an updated version, please click here (PDF).