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Wireless & Mobile In the home and elsewhere Josef Noll [[email protected]] Fellow – Wireless Mobility Telenor R&D, B7d NO-1331 Fornebu Related projects Eurescom P1118 – Bluetooth access, opportunity for operators (closed) Eurescom P1206 - Broadband services in the Intelligent Wireless Home ongoing project: www.eurescom.de Telenor’s “home of the future” www.fremtidshuset.com/eng/ ePerSpace – Towards personalised services at home and everywhere EU 6th framework project - under negotiation 26.8.2003, Josef Noll Home Networking 2 Creating communication … not only for People with special needs People with ‘special needs’ are the well educated, physically fit, affluent young males who require the latest functions in their lap-tops, PDAs and mobiles; such as GPRS, WAP, MP3, GPS, camera, games, radio, video, DVD, etc. P2P communications - more than networking - Grandchildren 2 Grandma 26.8.2003, Josef Noll Home Networking 3 Customer wishes The vision 1) 2) 3) 4) 5) 6) 7) Data connectivity User roles Voice support User behaviour User profile Remote control Games/Entertainment Video services Community Location Context, creation Security infrastructure Open network access (ONA) with personalised services Personalised & Mobile Applications ISDN Ethernet / USB Cable Open Gateway PAN 26.8.2003, Josef Noll Home Networking 4 ADSL Starting from home, continuation in public My “virtual” home/”elsewhere” – – – – The at home at a friends place in a hotel at a leisure place push for broadband and MM – service creation from communities – for communities – from grandchildren to grandma Home Automation, remote control Health - Care Security, Surveillance, Access control, Appliance management Energy savings VoD, News on Demand, Music On Demand 26.8.2003, Josef Noll Home Networking Services for everyone – from 1 to 80+ years Games-on-line, e-learning Fast Internet Access, Videoconferencing, videotelephony 5 ePerSpace Service Concept Service Provisioning Content Provider Platform .xml structured content OSA Platform with Personalisation Profiles Location Context Backbone GSM, UMTS GSM, UMTS Gateway 26.8.2003, Josef Noll Home Networking P2P Device recognition and configuration Home Network technologies Domotics, A/V services Infotainment Security 6 Major working areas Mobility of the user: Open access network Seamless authentication speed (?) at home: Integration of personal devices in the home M Innovation serve the customer: It works - like the mobile phone It is simple - seamless access It is personalised - tailored information I Better 26.8.2003, Josef Noll Home Networking 7 P “Starting from home” – user scenario UMTS download Bluetooth download wall: 15-25 dB (UMTS) range reduction to 1/3 26.8.2003, Josef Noll Home Networking 8 M Key item: Open communications “At home and elsewhere” – The Open Network Architecture M OBAN – open broadband access network GSM/GPRS + fixed UMTS Subscribers’ fixed lines Millions of fixed lines function as feeder lines for open pico-base stations Personalised and broadband services Supported by seamless authentication based on the Mobile Phone 26.8.2003, Josef Noll Home Networking 9 Seamless access in the network public Mobility: GSM/GPRS/UMTS GSM/GPRS, Mobile IP, n.n. hot-spot/ corporate BSC HA, FA Wireless LAN PrivatSupport homeNT(1) ISDN, ADSL 26.8.2003, Josef Noll Home Networking 10 Ethernet Wireless Ethernet M Key element: Seamless/Personalised authentication M Seamless Authenticating: SIM, PKI • From the personal phone • Bluetooth based authentication (login: phone nr, passwd: on SIM • Extended Security through PKI 26.8.2003, Josef Noll Home Networking 11 Bringing services to the home Lifetime of home systems: Home phones “stay forever” (~ 5-10 years) Audiovisual systems > 10 years White goods even higher Slow take-up; hinder for mass-market acceptance Examples of evolution: WEB services on smartphones, e.g. Opera on P800 Bluetooth service access through home network Value Added Services enabler through wireless infrastructure I Potential strategy: Early adaptors: new equipment, typically OSGi or/and MHP - Mass market: Add-on functionality (software and hardware), updated e.g. TVs, Laptops, and mobile phones - 26.8.2003, Josef Noll Home Networking 12 “My Phone”: Email, ICQ, WEB… I 26.8.2003, Josef Noll Home Networking 13 Remote control of model train Example: Model train control Home Control: Controlling temperature, light, etc from your mobile phone Heat Light Sens Cam PC Link GO STOP Heat control GO [set temperature] 14 28 GO STOP GO STOP 22 Living room 14 28 22 Kitchen 14 28 20 Entrance 14 28 14 sleeping room 26.8.2003, Josef Noll STOP © Intelli, 2002 Home Networking 14 Camera for world-wide remote monitoring Model train steering from “everywhere” http://193.156.19.146/X10 I Example: My personal programme guide Identify yourself seamless to the TV Have the mobile phone as remote control Get a personal programme guide downloaded to the phone Get extra information about movie I 26.8.2003, Josef Noll Home Networking 15 User view: Service elements User roles Paula: User profile - role - preferences - needs User behaviour Community Location Context, creation Sensors Context communicate Network Services adapted to PAN comm. devices People 26.8.2003, Josef Noll Home Networking 16 P Elements & personalisation exchange Sensor network: no personalisation component present PAN network: .xml exchange of information about terminal capabilities, CC/PP@W3C and UserAgendProfile UAprof@OMA Home infrastructure: Service and Network gateway (MHP, OSGi, addon to existing equipment) User preferences: – OSA PAM Presence and Availability Mangement, Mobility API, Terminal Capability API, GUP Generic User Profile, MPEG-7 Network access: no personalisation component present, potential usage of MobileIP (“extended” PKI) Service management & adaptation: – done through service platform (network or content provider), based on .xml/MPEG-7 content description, – done in end-user terminal Service availability – local: pop-up, UPNP (Jini), ICQ, buddy – global: service provider through a service platform (OSA platform) 26.8.2003, Josef Noll Home Networking 17 P Conclusions Key success factors for the communication market: Person-to-Person communication and personalised services Operators are key players, can provide: – Seamless access Common authentication in the network – Personalised access Through SIM-card identification – Infrastructure for Content Providers and P2P communications Still some work to do in M I P co-operation between fixed and mobile, thin Mobile-IP clients, Voice Mobility seamless connectivity between personal devices and P2P infrastructure Personalisation architecture defining interfaces between personalisation service elements 26.8.2003, Josef Noll Home Networking 18