References

  • IETF RFC 791: “Internet protocol”
  • IETF RFC 2617: “HTTP Authentication: Basic and Digest Access Authentication”
  • IETF RFC 3261: “SIP: Session Initiation Protocol”
  • IETF RFC 3665: “SIP Basic Call Flow Examples”
  • IETF RFC 2327: “SDP: Session Description Protocol”
  • IETF RFC 3960: “Early Media and Ringing Tone Generation in the Session Initiation Protocol (SIP)”
  • IETF RFC 2327: “Session Description Protocol”
  • IETF RFC 3264: “An Offer/Answer Model with the Session Description Protocol”
  • IETF RFC 2976: “The SIP INFO Method”
  • IETF RFC 3362: “Real-time Facsimile (T.38) – image/t38 MIME Sub-type Registration”
  • IETF RFC 2833: “RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals”
  • IETF Draft “Diversion Indication in SIP” (Steve Levy, J. R. Yang, Cisco Systems, 2005)
  • Session Initiation Protocol Gateway Call Flows and Compliance Information (Cisco Systems, 2002)
  • Kamailio Wiki
  • Kamailio Modules documentation
  • Wikipedia: Maximum Transfer Unit (MTU): http://de.wikipedia.org/wiki/Maximum_Transmission_Unit
  • IETF RFC 3401: “Dynamic Delegation Discovery System – Part One: The Comprehensive DDDS”
  • IETF RFC 3403: “Dynamic Delegation Discovery System (DDDS) – Part Three: The Domain Name System (DNS) Database”
  • IETF RFC 2616: “E.164 number and DNS”
  • The IMS jungle – http://theimsjungle.wordpress.com
  • “Broadband, Wireless, Mobile: 3G and beyond” by Willie W. Lu; published by John Wiley & Sons Ltd 2002
  • “The IMS – IP Multimedia Concepts and Services (Second/Third Edition)” by Miikka Poikselkä, Georg Mayer, Hisham Khartabil and Aki Niemi; published by John Wiley & Sons Ltd 2006/2009
  • “The 3G IP Multimedia Subsystem (IMS): Merging the Internet and the Cellular Worlds (Third Edition)” by Miguel-Angel Garcia-Martin, Gonzalo Camarillo; published by John Wiley & Sons Ltd 2008
  • Redhat: Why Open-Source? (retrieved December 29th, 2010), http://www.redhat.com/about/whyopensource/
  • OpenIMS-Core Homepage
  • Fokus Fraunhofer OpenIMS Homepage
  • Fraunhofer Fokus Open IMS Call Session Control Functions – CSCFs (retrieved December 27th, 2010)