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SIM-card enabled Seamless Access in Mobile and Broadband Access Networks Josef Noll1,2, Juan Carlos Lopez Calvet2, 1UniK, N-2027 Kjeller 2Telenor R&D, , N-1331 Fornebu [email protected], [email protected] Josef Noll, 9.12.2005 WWRF#15, Seamless Access 1 Agenda Upcoming digital world – need for seamless authentication – To networks – To personalised services The role of the mobile Mobile phone as authentication to networks and services Access based on roles – ”Federation of Identity” Status and Focus Conclusions Josef Noll, 9.12.2005 WWRF#15, Seamless Access 2 Need for an identifier Virtual world: email, web Real world: see and/or talk Voice Face Username, password SIM PKI Service world (between providers) Josef Noll, 9.12.2005 WWRF#15, Seamless Access 3 Identity management Service level agreement (SLA) Trust relation Mobile is a better PC Internet usage Mobile Advantages + + + + – – Always online Potential for seamless personalisation “In-build” eCommerce Read when you have a quiet moment Small screen Email attachments Josef Noll, 9.12.2005 WWRF#15, Seamless Access How to Filter/adapt/personalise content? Create Mobile specific content? Support lifestyle? 4 My communication portal People communicate Services People People Josef Noll, 9.12.2005 Enable simple communications to people (voice, SMS, MMS, email, …) to services (seamless authentication, …) WWRF#15, Seamless Access 5 My security infrastructure Examples: Security Requirement RFID, SIM & PKI * & Have to know Need to know mHandel, VPN Intranet, email, Admittance * & Nice to know Josef Noll, 9.12.2005 Network access WWRF#15, Seamless Access 6 *& RFID & SIM passwd RFID (& SIM) *Patent pending The only thing you need: Your Mobile Phone SIM with RFID & PKI Josef Noll, 9.12.2005 WWRF#15, Seamless Access 7 Seamless Access to Networks and Services Seamless authentication from mobile phone – SIM card identification in GSM/UMTS network – Bluetooth to PC (EAP-SIM) in WLAN networks Near field communication (NFC) for dedicated authentication – Access to buildings – Access to PC, TV and other inventory (using the phone is better than fingerprint) • Supports roles • Provides privacy • Updates through SMS – Access to other inventory Service access – Gateway/Identity information to service provider – VPN based on authentication Josef Noll, 9.12.2005 WWRF#15, Seamless Access 8 Keep customers: Postulation: Enable the Open Access Network Beyond 3G (or 4G) is the integration of access, and higher bandwidths access speed Open access network WLAN GSM/GPRS + UMTS Subscribers’ fixed lines fixed Millions of fixed lines function Motorola EAP-SIM demo: as feeder Mobil-2-PC-WLAN lines for open pico-base stations OBAN WS, 6.6.2005 Personalised and broadband services Supported by seamless authentication based on the Mobile Phone Josef Noll, 9.12.2005 WWRF#15, Seamless Access 9 Seamless authentication Service access Josef Noll, 9.12.2005 Physical access WWRF#15, Seamless Access VPN 10 Home access, .mp3, .jpg Seamless service access – Operator as Identity provider Service A Seamless service access Seamless authentication Service B WAP gateway/ Traffic analyser Service C Billing system WWRF#15, Seamless Access 11 Federated identity: Customers ID not distributed Josef Noll, 9.12.2005 Near field communication (NFC) Based on RFID technology at 13.56 MHz Typical operating distance 10 cm Compatible with RFID Data rate today up to 424 kbit/s Philips and Sony Josef Noll, 9.12.2005 WWRF#15, Seamless Access 12 ECMA-340, ISO/IEC 18092 & ECMA-352, …standards Powered and non-self powered devices NFC Applications Touch and Go Access control, transport/event ticketing Touch and Confirm Mobile payment with or without PIN Touch and Connect Linking two NFC-enabled devices, exchange of PIM information Touch and Explore Capabilities of NFC devices, functionalities and services Josef Noll, 9.12.2005 WWRF#15, Seamless Access 13 NFC changes the role of the mobile operator The mobile operator is the communication provider – Everybody has a mobile phone – People know that they can reach me – and not my parents – Companies have identified the value of personal phones and change their infrastructure – The phone carries all my contacts – Connected 24/7 (all the time, not just 4 h a day) From access to communication – Provide communication: voice, SMS, MMS, IM, email,…. – Seamless login (wap.telenormobil.no) – my email, last 10 visited Provide presence and community services Provide authentication and security Josef Noll, 9.12.2005 WWRF#15, Seamless Access 14 ECMA: NFC work items & future plans Work items ECMA-356: RF interface tests for ECMA-340 devices ECMA-362: Protocol Test Methods Future working items A mapping of NFC to other communication protocols including the Internet Protocol (IP), GSM and Bluetooth – Advanced Logical Link Control with addressing and segmentation support Support for Data Link and end-to-end security and key management Our focus Air-to-wired interface specification Application extensions in NFCIP-1 – Power control as an example application extension Josef Noll, 9.12.2005 WWRF#15, Seamless Access 15 RFID payment usage coffee machines in Telenor R&D Payment on coffee machine Josef Noll, 9.12.2005 WWRF#15, Seamless Access RFID card in 2005 Tests in OSL and Arlanda RFID cards Think Planned Q1.2006, Univ. Tromsø (N) Payment Entrance Electronic access (VPN) - Telenor 16 Conclusions “The last time we were connected by a wire was at birth!” [Motorola] No cable, that’s the challenge – Various radio systems: GSM, UMTS; WLAN, Bluetooth, DVB, … – Limitations: battery, integration All services from your mobile Your mobile is the authentication centre Telecom as authentication provider Josef Noll, 9.12.2005 WWRF#15, Seamless Access 17