KI TI WG ITU-T SG17 Q10/17 Identity Summit Event 10 Dec. 10, Geneva Jonas Högberg, Ericsson 1

KI TI WG Group – Formed in 08 as a LAP SIG – Operates as KI since spring 10 – Jointly chaired by Orange and Ericsson – Voting members: Orange, DT, Oracle, Fraunhofer Fokus, Ubisecure & Ericsson – 30 people on the member roster 2

KI TI WG Charter – Goal: help reconciling fragmented efforts in the telco specifications development area and in the telco market place regarding IdM. – How: acting as a forum to facilitate the dialog between KI and the telco industry sector. – The WG wants to: Provide telco knowledge/needs on the IdM space towards KI Facilitate that KI specifications address telco specific needs Produce telco adaptations/refinements in KI specifications Drive communication between KI and other telco work/standardisation through liaisons 3

KI TI WG Work Done – White paper on IMS & Internet Identity* Official LAP publication. In process of being donated to KI. 4 *Download at: Telco services are no longer clearly separated from the Internet, particularly looking into identity issues.

KI TI WG 5 *Download at: GAA/GBA Web Authentication from IMS SAML assertions in SIP messages Federations in IMS Networks ID-WSF Using IMS resources on the Web No new technology is needed! Main Finding Ideas

KI TI WG Ongoing Work Telco Requirements for IdM IdM Frameworks in Network APIs Architecture for Scalable IdM Systems SOAP & REST Harmonisation 6 Addressing security challenges on a global scaleGeneva, 6-7 December 2010

KI TI WG Telco Requirements for IdM 7 Target Areas Increasing user experience Third party integration Providing Telco assets Exercise of the type see where we stand and later draw conclusions.

IdM FWs in Network APIs KI TI WG 8 One thing seen: IdM is always mentioned but hardly makes it to the first release. APIs OMA Parlay X NGSI GSMA OneAPI WAC SDOs ETSI ITU-T 3GPP OIPF GSMA/WAC OneAPI

KI TI WG Massively Scalable IdM Systems Architecture – Target: L (50 m. users) to XXL (500 m. users). – Focus: telecom use-cases other systems: governments, banks, web-2.0, etc. – Idea: virtual identity infrastructure transparent & seamless to both users & developers. – End goal: provide a cook book enabling implementation of a reference architecture. – Please find more info at: ssively+Scalable+Architecture+Video+Introduction ssively+Scalable+Architecture+Video+Introduction 9

KI TI WG SOAP & REST Harmonisation – From the network APIs study: 10 State-of-the-art on Telco's APIs Identify what can be done to improve the current situation… aim

KI TI WG SOAP & REST Harmonisation – From network API study; Telco network APIs come in two flavours, namely REST and SOAP. – WI; see how one can expose both HTTP/RESTful and SOAP versions of the APIs easily and in a consistent way. – Typically, for IdM & security, OAuth (REST) is often used for simple and non-secure services. – For more complex and secure services, a SOAP binding using ID-WSF as a standard component could be the choice. 11

SOAP & REST Harmonisation Opportunity to push ID-WSF as a FW for SOAP-based Telco APIs. KI TI WG 12 HTTP/RESTFul API OAuth SOAP ID-WSF IdM, security, … KI TI WG SOAP & REST Harmonisation

KI TI WG Q & A – Thank you! – Please contact KI and/or KI TI WG if you are interested in joining the group or have any other queries. 13 Jonas Högberg, Ericsson Co-Chair KI TI WG Kantara Initiative Telecommunications Identity WG 445 Hoes Lane Piscataway| NJ | USA Phone | Fax