LoST Sync draft-ietf-ecrit-lost-sync-08.txt Henning Schulzrinne Hannes Tschofenig.

Slides:

Advertisements

Similar presentations

HTTP Dereference (draft-winterbottom-geopriv-deref-protocol-00) IETF-71 Philadelphia, March 2008 James Winterbottom Hannes Tschofenig Henning Schulzrinne.

Advertisements

March 2008IETF 71 (Philadelphia) - ECRIT1 Unauthenticated emergency communications Henning Schulzrinne Gabor Bajko S. McCann Hannes Tschofenig draft-schulzrinne-ecrit-unauthenticated-access-02.

Extensions for Unauthenticated and Unauthorized Devices draft-ietf-ecrit-unauthenticated-access-01 H. Schulzrinne, S. McCann, G. Bajko, H. Tschofenig,

ECRIT Direct Calling draft-winterbottom-ecrit-direct-01 James Winterbottom, Martin Thomson, Hannes Tschofenig, Henning Schulzrinne 1draft-winterbottom-ecrit-direct-01.

Doc.: IEEE /0115r0 Submissions January 2008 Gabor Bajko, NokiaSlide 1 Support for un-authenticated Emergency Services Date: Authors:

ECRIT Virtual Interim Meeting 26th February, 2PM EST Marc Linsner Hannes Tschofenig.

LoST draft-ietf-ecrit-lost-02 ECRIT Working Group IETF 67 7 November 2006 Andrew Newton Henning Schulzrinne Hannes Tschofenig Ted Hardie.

Out of Jurisdiction Emergency Routing draft-winterbottom-ecrit-priv-loc-01.txt James Winterbottom, Hannes Tschofenig, Laura Liess.

Two measurements are used to describe locations around the world. Two measurements are used to describe locations around the world. Latitude: distance.

Hannes Tschofenig (IETF#79, SAAG, Beijing). Acknowledgements I would like to thank to Pasi Eronen. I am re- using some of his slides in this presentation.

LoST discussion Oct. 11, 2011 Henning Schulzrinne.

DISCUSS on draft-ietf-ecrit- mapping-arch-03 Henning Schulzrinne Columbia University 7/29/081ECRIT - IETF 72 (Dublin)

November 2005IETF 64 - ECRIT Impact of architecture on requirements draft-schulzrinne-ecrit-mapping-arch Henning Schulzrinne Columbia University

Draft-ietf-ecrit-location-hiding-req Location Hiding: Problem Statement and Requirements Henning Schulzrinne, Laura Liess, Hannes Tschofenig, Barbara Stark,

December 2007IETF70 - ECRIT1 Synchronizing Location-to- Service Translation (LoST) Servers draft-schulzrinne-lost-sync-00 Henning Schulzrinne.

Trustworthy Location Information draft-tschofenig-ecrit-trustworthy- location draft-tschofenig-ecrit-trustworthy- location Hannes Tschofenig, Henning Schulzrinne.

March 2009 (IETF 74)IETF - ECRIT1 LoST synchronization draft-ietf-ecrit-lost-sync-04 Henning Schulzrinne Hannes Tschofenig IETF 74, San Francisco.

SDO Emergency Services Coordination Workshop (ESW06) 1 Emergency Service Identifiers Presented by Henning Schulzrinne Columbia University

March 2006IETF65 - ECRIT1 Emergency Service Identifiers draft-ietf-ecrit-service-urn-01 Henning Schulzrinne Columbia University

SDO Emergency Services Coordination Workshop (ESW06) Report Hannes Tschofenig IETF 67, San Diego, November 2006.

Ernst Langmantel Technical Director, Austrian Regulatory Authority for Broadcasting and Telecommunication (RTR GmbH) The opinions expressed in this presentation.

November 2006IETF67 - ECRIT1 A Dynamic Host Configuration Protocol (DHCP) based Location-to-Service Translation Protocol (LoST) Discovery Procedure draft-polk-ecrit-dhc-lost-discovery-01.

SDO Emergency Services Coordination Workshop (ESW06) 1 A Location-to-Service Translation Protocol (LoST) & Mapping Protocol Architecture Ted Hardie Andrew.

5 th Emergency Services Coordination Workshop Vienna, Austria October 21-23, 2008.

Architectural Considerations for GEOPRIV/ECRIT Presentation given by Hannes Tschofenig.

November 2006IETF 67 - ECRIT Location-to-URL Mapping Architecture and Framework draft-ietf-ecrit-mapping-arch Henning Schulzrinne Columbia University

1 Location Hiding Henning Schulzrinne Laura Liess Hannes Tschofenig.

A Routing Extension for HELD draft-winterbottom-ecrit-priv-loc-04 James Winterbottom Hannes Tschofenig Laura Liess.

PSAP Callback draft-ietf-ecrit-psap-callback Phone BCP Status Usage Scenarios.

KNOWLEDGE INSTITUTIONS GENDER : an east-west comparative study Framing of the KNOWING project Marcela Linková.

July 2006IETF66 - ECRIT1 LoST: A Location-to-Service Translation Protocol draft-ietf-ecrit-lost-00 Ted Hardie Andrew Newton Henning Schulzrinne Hannes.

ECRIT Virtual Interim Meeting 3rd June 2009, 1PM EDT (New York) Marc Linsner Hannes Tschofenig.

 Architectural overview  Main APIs. getGames.php getGroupsLocations.php getGroupsScores.php getMessage.php getStreet.php getTime.php login.php sendMessage.php.

BRIAN ROSEN HANNES TSCHOFENIG HENNING SCHULZRINNE draft-rosen-ecrit-data-only-ea.

HIDDEN DESCRIPTION SLIDE — NOT TO BE SHOWN TO THE PUBLIC Closing Info Catalogue code: C03 Full presentation or module? module Slide numbers: C03-1 to C03-2.

ECRIT IETF 72 July 2008 Dublin Hannes Tschofenig Marc Linsner Roger Marshall.

Start on Europe. Walk to Africa. What direction did you walk? Start on Antarctica. Walk to Australia. What direction did you walk? Start on Asia. Walk.

Protecting First-Level Responder Resources in an IP-based Emergency Services Architecture 13 th April 2007, THE FIRST INTERNATIONAL WORKSHOP ON RESEARCH.

ECRIT IETF 70 December 2007 Vancouver Hannes Tschofenig Marc Linsner Roger Marshall.

Security Threats and Requirements for Emergency Calling draft-tschofenig-ecrit-security-threats-01.txt Hannes Tschofenig, Henning Schulzrinne, Murugaraj.

W3C Workshop on Languages for Privacy Policy Negotiation and Semantics- Driven Enforcement Report Hannes Tschofenig IETF 67, San Diego, November 2006.

NetCri'07 LoST: A Protocol for Mapping Geographic Locations to Public Safety Answering Points Henning Schulzrinne, Hannes Tschofenig, Andrew Newton, Ted.

Diameter Parameter Query draft-winterbottom-dime-param-query-01.txt J. Winterbottom, H. Tschofenig, R. Bellis.

Emergency Text Messaging using SIP MESSAGE draft-kim-ecrit-text-00

 Shows the distance on map compared with its actual distance.

Emergency Context Resolution with Internet Technologies (ecrit) Hannes Tschofenig, Marc Linsner IETF 65.

Extensions to the Emergency Services Architecture for dealing with Unauthenticated and Unauthorized Devices draft-ietf-ecrit-unauthenticated-access-03.txt.

7/11/2005ECRIT Security Considerations1 ECRIT Security Considerations draft-taylor-ecrit-security-threats-00.txt Henning Schulzrinne, Raj Shanmugam, Hannes.

GEOPRIV Layer 7 Location Configuration Protocol; Problem Statement and Requirements draft-tschofenig-geopriv-l7-lcp-ps-03.txt Hannes Tschofenig, Henning.

© 2015 Airbus DS Communications, Inc. All rights reserved. Lights, Camera, NG9-1-1 Diana Gijselaers/ Solutions Engineer – NG9-1-1 GIS and Core Services.

Walking with a purpose: Overview of current National Park projects Jim Mitchell, Interpretation Officer New Forest National Park Authority New Forest Access.

Emergency Context Resolution with Internet Technologies (ecrit) Hannes Tschofenig, Marc Linsner IETF 66, Montreal, June 2006.

Measurement and Geometry 43 North South East West South-East South-West North-West North-East

Microsoft.NET Overview Introduction to.NET Microsoft Readiness Framework Microsoft Solutions Framework Microsoft Operations Framework Frameworks Summary.

Oct. 6, 2006ESW'06 NG911 Implementation: Lessons learned Henning Schulzrinne Columbia University.

12th April 2007, SDO Emergency Services Workshop 2007

VoIP Emergency Service Field Test in Austria

Longitude & Latitude Grid Maps.

Henning Schulzrinne Dept. of Computer Science Columbia University

Hannes Tschofenig, Henning Schulzrinne, Bernard Aboba

Henning Schulzrinne Stephen McCann Gabor Bajko Hannes Tschofenig

Hire Toyota Innova in Delhi for Outstation Tour

Jong Yul Kim, Wonsang Song, and Henning Schulzrinne

African Trading Empires

Thoughts on VoIP and Emergency Calling

Ted Hardie Andrew Newton Henning Schulzrinne Hannes Tschofenig

Dept. of Computer Science

Henning Schulzrinne Columbia University

Henning Schulzrinne Hannes Tschofenig

Geography ~ a descriptive science dealing with the surface of the earth, its division into continents and countries, and climate~

Presentation transcript:

LoST Sync draft-ietf-ecrit-lost-sync-08.txt Henning Schulzrinne Hannes Tschofenig

Overview Discussion about the usage of LoST Sync revealed different deployment approaches for LoST. Short summary of the deployment choices and the implication for LoST Sync. Walking through an example of –Austria with 1 FG, 3 LoST servers and many PSAPs –Finland with 1 FG (with co-located LoST server) and several PSAPs hidden behind an ESRP.

EastWest

1 LoST Server

Architecture +---LoST-Sync-->\\ //<--LoST-Sync----+ | | | | \/ \/ // \\ // \\ / \ / \ | Forest | | Forest | | Guide | | Guide | | Austria | | Finland \ / \ / >\\ //< \\ // | | | /\ | | LoST | LoST //------\\ Sync LoST Sync |Co-Located| | Sync | | LoST | \/ | \/ | Server | //----\\ \/ //----\\ \\------// | LoST | //----\\ | LoST | | Server | | LoST | | Server | | (East) | | Server | |(Vienna)| \\----// | (West) | \\----// \\----//

LoST Server East provides it’s Boundary to the FG <mapping expires=" T01:44:33Z" lastUpdated=" T01:00:00Z" source="east-austria.lost-example.com" sourceId="e8b05a41d8d1415b80f2cdbb96ccf109"> LoST Server 'East' urn:service:sos list of coordinates for boundary of LoST server 'East'...

Architecture +---LoST-Sync-->\\ //<--LoST-Sync----+ | | | | \/ \/ // \\ // \\ / \ / \ | Forest | | Forest | | Guide | | Guide | | Austria | | Finland \ / \ / >\\ //< \\ // | | | /\ | | LoST | LoST //------\\ Sync LoST Sync |Co-Located| | Sync | | LoST | \/ | \/ | Server | //----\\ \/ //----\\ \\------// | LoST | //----\\ | LoST | | Server | | LoST | | Server | | (East) | | Server | |(Vienna)| \\----// | (West) | \\----// \\----//

Finland FG <mapping expires=" T01:44:33Z" lastUpdated=" T01:00:00Z" source="finland.lost-example.com" sourceId="7e3f40b098c711dbb c9a66"> Finland ESRP urn:service:sos <civicAddress xmlns="urn:ietf:params:xml:ns:pidf:geopriv10:civicAddr"> FI

Architecture +---LoST-Sync-->\\ //<--LoST-Sync----+ | | | | \/ \/ // \\ // \\ / \ / \ | Forest | | Forest | | Guide | | Guide | | Austria | | Finland \ / \ / >\\ //< \\ // | | | /\ | | LoST | LoST //------\\ Sync LoST Sync |Co-Located| | Sync | | LoST | \/ | \/ | Server | //----\\ \/ //----\\ \\------// | LoST | //----\\ | LoST | | Server | | LoST | | Server | | (East) | | Server | |(Vienna)| \\----// | (West) | \\----// \\----//

Finland LoST Server <mapping expires=" T01:44:33Z" lastUpdated=" T01:00:00Z" source="finland.lost-example.com" sourceId="7e3f40b098c711dbb c9a66"> Finland ESRP urn:service:sos <civicAddress xmlns="urn:ietf:params:xml:ns:pidf:geopriv10:civicAddr"> FI 112

Implications for the document? Express ways to express mapping data to point to –LoST servers –PSAPs/ESRPs. Description about the architectural choices.