IANA Registration for ENUMservices

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IANA Registration for ENUMservices conf-web and
conf-uri

• Alan Johnston

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conf-web ENUM Service

• Discovery mechanism for web conferences
• Indicates that the resource identified by the
  associated URI scheme is capable of being a
  source of information about the conference.
• Can be http or https URI

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Issues with conf-web

• Value added over web RFC 4002?
• web might just be a personal web page, pre-call
  ID, etc.
• web conference URI is a source of direct
  information, content, and control of the
  conference.
• Multiple records
• Is it OK to have both a web and conf-web URIs
• Should it be web-conf?

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conf-uri ENUM Service

• Discovery mechanism for IP conferences
• Indicate that the resource identified by the
  conference URI is a "focus" as defined in the
  Centralized Conferencing framework.
• Can be sip, sips, h323 URI
• Could add tel and xmpp as well

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Issues with conf-uri

• Value added over sip and h323?
• Provides isfocus indication without calling or
  querying with OPTIONS
• h323 (and tel) have no isfocus capability
• How many telephone numbers are true Conference
  URIs (i.e. dedicated to a single conference no
  passcode or PIN needed)?
• One solution is to make more general than a
  Conference URI to say a Conference Access URI
  which would allow IVRs.
• Multiple records
• Is it OK to have both a sip and conf-uri URIs

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Next Steps?
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Contact

• Alan Johnston
• alan.johnston_at_mci.com