Sip h 323 interworking requirements
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SIP-H.323 Interworking Requirements. draft-agrawal-sip-h323-interworking-reqs-00.txt. Hemant Agrawal - GlobeSpan Inc, Radhika R. Roy - AT&T, Vipin Palawat - Opuswave Networks Inc, Alan Johnston - MCI WorldCom, Charles Agboh - Global TeleSystem Group, David Wang - Nuera Communications Inc,

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SIP-H.323 Interworking Requirements

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Sip h 323 interworking requirements

SIP-H.323 Interworking Requirements

draft-agrawal-sip-h323-interworking-reqs-00.txt

Hemant Agrawal - GlobeSpan Inc, Radhika R. Roy - AT&T,

Vipin Palawat - Opuswave Networks Inc,

Alan Johnston - MCI WorldCom, Charles Agboh - Global TeleSystem Group,

David Wang - Nuera Communications Inc,

Kundan Singh and Henning Schulzrinne - Columbia University


Sip h 323 interworking requirement draft status

SIP-H.323 Interworking Requirement Draft Status

  • Requirement draft (draft-agrawal-sip-h323-interworking-reqs-00.txt)

    • Phase 1: Basic call establishment and termination RFC

    • Phase 2: Optional, advanced features, and services RFC

    • Both phases have to meet the general requirements

  • Requirement draft presented in both IETF and ITU-T

    • Comments received incorporated in the draft


Finalization of sip h 323 interworking requirement draft

Finalization of SIP-H.323 Interworking Requirement Draft

  • The revised draft will be submitted on January’01

  • Last call to be issued in mid-January’01

  • Informational RFC number to be sought after the last call

  • The informational RFC will be submitted to the ITU-T SG16 for an informational Annex in H.323


Sip h 323 interworking standard draft

SIP-H.323 Interworking Standard Draft

  • Preliminary draft is under preparation

  • Discussion is going in the SIP/eGroup and SG16 email exploder

  • Some example issues

    • UDP packet-size limitations for registration of the large number of SIP endpoints by the IWF in H.323 GK

    • Sending of SDP for the SIP-H.323 call setup: ACK vs. INVITE

    • Others

  • Expected to present the Interowking Standard draft in the next March’01 IETF meeting


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