Emergency Context Resolution with Internet Technologies (ecrit)

1
Emergency Context Resolution with Internet
Technologies (ecrit)

• Hannes Tschofenig, Marc Linsner
• IETF 65

2
Administrative Stuff

• Blue Sheets!
• Minute Taker?
• Jabber Scribe?

3
Interim Meeting

• Meeting Minuteshttp//www.ietf-ecrit.org/Interim2
  006/MeetingMinutes.html http//www.ietf-ecrit.org/
  Interim2006/MeetingMinutes.txt
• Slides can be found at
• http//www.ietf-ecrit.org/Interim2006/
• Jabber Log Files/Original Version
• http//www.xmpp.org/ietf-logs/ecrit_at_ietf.xmpp.org
  /2006-02-01.html http//www.xmpp.org/ietf-logs/ecr
  it_at_ietf.xmpp.org/2006-02-02.html
• Jabber Log Files/Cached Version
• http//www.ietf-ecrit.org/Interim2006/Jabber-Log_
  2006-02-01.html http//www.ietf-ecrit.org/Interim2
  006/Jabber-Log_2006-02-02.html

4
Interim Meeting SummaryRequirements

• WG got the impression that the document was ready
  for WGLC.
• Started at 28th February 2006.
• Ended 14th March 2006.
• A number of WGLC comments received. A first
  update was submitted (see draft-ietf-ecrit-require
  ments-06.txt) but more modifications are needed.
• Issues will be added to the issue tracker
• http//www.ietf-ecrit.org8080/ecrit-req/index

5
Interim Meeting Summary Emergency Identifier

• Charter item for identifying a session set-up
  request to an emergency response center.
• Two proposals
• draft-ietf-sipping-sos-02.txt
• draft-schulzrinne-sipping-service-01.txt
• Work on draft-ietf-sipping-sos-02.txt stopped.
• draft-schulzrinne-sipping-service-01.txt become
  ECRIT WG item draft-ietf-ecrit-service-urn-01.txt

6
Interim Meeting Summary Mapping Protocols

• Mapping Protocol Proposals
• LUMP draft-schulzrinne-ecrit-lump-01.txt
• DNS-SOS draft-rosen-dns-sos-03.txt
• ECON-IRIS draft-hardie-ecrit-iris-03.txt
• Proposal
• Merge LUMP ECON-IRIS (gt LoST)
• Work on DNS-SOS was stopped.

7
Interim Meeting SummaryBefore Re-Chartering

• Apr 05  Informational RFC containing terminology
  definitions and the requirements
• May 05  An Informational document describing the
  threats and security considerations
• Aug 05  A BCP describing how to identify a
  session set-up request is to an emergency
  response center
• Aug 05  A BCP describing strategies for
  associating session originators with physical
  locations
• Aug 05  A BCP or Standards Track RFC describing
  how to route an emergency call based on location
  information
• Nov 05  A BCP describing how to discover the
  media stream types an ERC supports

milestone in the past
8
Interim Meeting SummaryAfter Re-Chartering

• Mar 06  Informational RFC containing terminology
  definitions and the requirements (Draft
  "Requirements for Emergency Context Resolution
  with Internet Technologies" draft-ietf-ecrit-requ
  irements-)
• May 06  An Informational document describing the
  threats and security considerations (Example
  document "Security Threats and Requirements for
  Emergency Call Marking and Mapping"
  draft-taylor-ecrit-security-threats-)
• Mar 06  A Standards Track RFC describing how to
  identify a session set-up request is to an
  emergency response center (Draft "A Uniform
  Resource Name (URN) for Services"
  draft-ietf-ecrit-service-urn-)
• Nov 06  A Standards Track RFC describing how to
  route an emergency call based on location
  information (Example document "LoST A
  Location-to-Service Translation Protocol",
  draft-hardie-ecrit-lost-)

in time
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Agenda (1/2)

• o Agenda Bashing / Current Status (Chairs)
• o Open Issues in the Requirements Document
  (Roger Marshall)
• http//www.ietf.org/internet-drafts/draft-ietf-
  ecrit-requirements-06.txt
• o Open Issues in the Security Threats Document
  (Tom Taylor)
• http//www.ietf.org/internet-drafts/draft-taylo
  r-ecrit-security-threats-03.txt
• o A Uniform Resource Name for Services (Henning
  Schulzrinne)
• http//www.ietf.org/internet-drafts/draft-ietf-
  ecrit-service-urn-01.txt
• Input to the service URN DDDS Application
  (Martin Thomson)

10
Agenda (2/2)

• o LoST A Location-to-Service Translation
  Protocol (T. Hardie/A. Newton/H. Schulzrinne)
• http//www.ietf-ecrit.org/cache/draft-hardie-ecri
  t-lost-00.txt
• o Discussion about Future Work
• - Architecture
• - Phone BCP
• - Requirements for Emergency Authority to
  Citizen Notifications (Steve Norreys)
• o Agenda Bashing / Current Status (Chairs)