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R Gexamples2

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R Gexamples2

  1. 1. It’s not always ‘death by Powerpoint’ simon@ray-gun.co.uk
  2. 2. Multi-Network Access DSL Digital Subscriber modem Line from the home WiFi/WiMax Wireless Access Access Point Router Controller IMS Services Domain Cable head-end transmitter Audio/Video/ PSTN Exchange PSTN ISP Local access channels Cable modem IP Core termination system (CMTS) DSLAM ISP Cable ISP modem/ set top box Cable access from the home IPTV Mobile Access (GSM, CDMA, UMTS)
  3. 3. Multimedia Conferencing Simulation …Rick adds James to the call (voice only) …David adds videoVoIPcall after a fewDavid …James drops off the session with minutes establishes to the call MRFP RTP Audio & Video Media Flow H.248 Rick Convergent Mediation Rf Intec Mediation IN VIT 20 MRFC E 0O K 200 OK INVITE INVITE 200 OK James P-CSCF S-CSCF MRFC = Conferencing Application Start Record Interim Record David Stop Record
  4. 4. Trends and Principles Mobile Broadband Systems Serge Willenegger VP Technology
  5. 5. Trends and Principles Mobile Broadband Systems Serge Willenegger VP Technology
  6. 6. Trends and Principles Mobile Broadband Systems Serge Willenegger VP Technology
  7. 7. Our goal is Connectivity Deal Accelerates Commercialization of Intelligent Targeting Technology for Mobile
  8. 8. Peak of inflated expectations Plateau of productivity Slope of enlightenment Trough of disillusionment Technology trigger

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