Chris Mairs - Presentation at Emerging Communications Conference & Awards (eComm 2011)

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Transcript

  • 1.
  • 2. Using voice calls
    as a context
    Chris Mairs
    CTO, Thrutu | Chief Scientist, Metaswitch
  • 3. THE EVOLUTION OF PHONES
  • 4. Imagine
    Text
    You’re just around the corner
    Do you have Jen’s number?
    You have to see this!
  • 5. Barriers
    Network barriers
    • cost
    • 6. complexity
    • 7. glacial timescales
    Handset barriers
  • The power of E.164
    5
    )
    (
    5
    2
    2
    8
    0
    1
    6
    5
    6
    0
    1
    ,
    2
    -
    2
    2
    ,
    8
    9
    ,
    5
    2
    9
    6
    6
  • 10. OTT solutions
    Not the default
    Not keyed off E.164 number
    Closed communities
    Not impulsive
  • 11. The carrier solution - RCS
    Leverages E.164
    Impeded by
    • IMS baggage
    • 12. Over-architecture
    • 13. Carrier inertia
    But definitely not dead
  • 14. Apple Facetime
    E.164 number
    Default dialer
    Closed
    Only adds video
  • 15. Using voice as a context
  • 16. Architecture
    E.164 phone call
    PSTN
    3G
    Wifi
    INTERNET
    Thrutuservers
    Data channel correlated on E.164 numbers
  • 17. Finding the context
    From the handset
    Or from the network