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UC: From Client To Infrastructure (or UC Down to Earth)

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When asking what is UC you will probably get more than one answer. This presentation tries to show what is UC from the practical perspective, by case studies, demos and implementation principles …

When asking what is UC you will probably get more than one answer. This presentation tries to show what is UC from the practical perspective, by case studies, demos and implementation principles reviewing UC deployment in different verticals.

Published in: Technology, Education

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Transcript

  • 1. UC: From Client To Infrastructure(or UC Down to Earth)
    Sharon Laivand
    Product Manager, Head or Israeli Defense Sector
  • 2. Presentation’s Outline
  • 3. So, What Is UC After All?
    Device2Device
  • 4.
  • 5. Example #1: Enterprise UCA Call Routing According To Presence Status
    Unified Communication Service Broker
    (SIP Server Platform)
    EXISTING
    Enterprise PBX
    4. Alex’s call is directed to Bob’s voice mail
    1. Alex makes a call to Bob
    5. The voice mail is sent
    to the email
    Alex
    OCS
    3. Automatic IM to Bob:
    “Alex is trying to call you”
    2. UC Service broker gets Bob’s Presence information
    Presence Server
    Bob is on a video conference with DND presence status, willing to accept IM only
    Video Conference Server
    Bob
  • 6. UC Service Broker Challenges
    Interoperable SIP Interfaces:
    SIP for Call Control
    SIP for Presence
    SIP/MSRP for IM
    Non SIP Interfaces:
    HTTP
    SNMP
    SMTP
    Flexibility
    SOA
  • 7. Example #2: Military/Public Safety UCMobile Forces With UC Capabilities
    Forces can talk, share video and
    tactical data (Push2Show)
    Mobile force entering combat zone
    Peer forces appear on presence enabled address book
  • 8. Military/Publix Safety UC Challenges
    Mobility
    IMS (carrier grade) Functionalities & Interfaces
    Groups management
    Diameter
    XCAP
    XDMS
    P-Headers
    Integration with non standard military systems
    Mission critical standard
  • 9. Example #3: Internet Based UC
  • 10. Internet Based UC Challenges
    Interfaces to ITSPs
    Interfaces to the existing operation center
    Internet service scaling
  • 11. Flexibility
  • 12.
  • 13. Video Call Center
    Bob
    The call arrives to Bob & Cindy as well
    (Presence changed)
    Bob & Cindy are in a video call
    Alice calls the video call center
    RADVISION enabled
    video PBX
    Alice
    Cindy
    Bob & Cindy ends the call
    Cindy answers
    Dan
    The call goes to Dan
  • 14.
  • 15. RADVISION’s SIP Server Platform
    Application Layer
    Location DB
    Component
    Security Component
    Server
    Reference Implementations
    SIP Server Platform Layer
    Auxiliary
    Proxy &
    Redirect
    Server
    B2BAF
    And Service Library
    Registrar
    Server
    Presence &
    Events
    Server
    Diameter
    SIP Server Core ModuleIMS SIP Stack
    XDM
    OS Abstraction Layer (Common Core)
    XCAP
  • 16. Thank You!
    Sharon Laivand
    sharonl@radvision.com