Transcript Folie 1
HGI & the Standards Landscape Klaus Milczewsky, T-Online International AG Convergent Service Usage @ Home Services home specific, personal, enterprise, entertainment … Networks Access Networks, Home Networks, Mgmt., QoS, Config… Devices movable, portable, mobile, fixed installation … Convergence protocols, formats, AAA, deployment … 3rd Party Service Provider Telco Network & Service Platform Mobile Device User Vehicle Home Enterprise Slide 2 of 14 13/04/05 Historical Timeline 1999 2000 2001 2002 Auto-Config WG Home API 20003 2004 2005 DSL Home UPnP UMA OSGi SPAN ETSI TISPAN TIPHONI DHWG HAVI ITC Standards Board HGI CENELEC Smart House I Slide 3 of 14 DLNA CENELEC / EU Smart House Code of Practice 13/04/05 Matrix of standards bodies and industry fora technical marketing New technical concepts and solutions Specifications, reference implementations, test cases Based on business requirements Gathering, prioritization and establishing of requirements Steering technical decisions Joint efforts based on market position and role Slide 4 of 14 Selection of suitable technologies Creation of brands, trademarks, certification Creating awareness among decision makers and customers Regulatory-like consolidation of results of different consortia Preparation of reliable and open market conditions 13/04/05 Matrix of standards bodies and industry fora technical marketing DSL Home UPnP DLNA OSGi UMA ETSI CENELEC / EU Smart House CoP TISPAN HGI ITC Standards Board Slide 5 of 14 13/04/05 Relations DSL Forum DSL Home UPnP HGI does not specify objectives of related standardisation bodies Clear boundaries with related standardisation bodies Outcome of HGI is a reference architecture for a home gateway OSGi HGI ETSI Reference Architecture for Home Gateway TISPAN UMA Others DLNA Slide 6 of 14 13/04/05 DSLHome (Initiative of DSL Forum) goals HGI relevance Specifications for Broadband Home Network Equipment Remote CPE management and provisioning Provide auto configuration for DSL Equipment DSL Forum documents: TR-69 CPE WAN Management Protocol WT-121 TR-069 Implementation guidelines WT-124 Residential Gateway Requirements ... TR – approved document, WT – work in progress members Slide 7 of 14 DSL CPE vendors Service provider, network operator (mainly North American) 13/04/05 DLNA goals HGI relevance Delivery of design guidelines based on open industry standards for interoperability and cross-industry digital convergence of PCs, consumer electronics and mobile devices: Networking and Connectivity Device and Service Discovery and Control Media Format and Transport Model Media Management, Distribution and Control Slide 8 of 14 End-user devices are crucial to service delivery. DLNA is complementary to the HGI objectives; HGI objectives have clear boundaries with DLNA objectives. Strongly coupled to NMPR. members Hardware and software technology providers. 13/04/05 UPnP goals HGI relevance Definition of methods and protocols that allow for IP-based device interaction (detection and control). Continuous definition of device and service profiles that provide concrete functionality of devices (control). membership Slide 9 of 14 Use already specified profiles for management and service applications (e. g. QoS control). Provide UPnP device and service profiles for the HGI Home Gateway. Vendors, including industry leaders in consumer electronics, computing, home automation, home security, appliances, printing, photography, computer networking, and mobile products. 13/04/05 UPnP(more details) Already specified profiles: Internet Gateway Device (IGD) V1.0 MediaServer V1.0 and MediaRenderer V1.0 Printer Device and Print Basic Service V1.0 Scanner (External Activity V1.0, Feeder V1.0, Scan V1.0, Scanner V1.0) Basic Device V1.0 HVAC V1.0 WLAN Access Point Device V1.0 Device Security V1.0 and Security Console V 1.0 Lighting Controls V1.0 Quality of Service V1.0 Digital Security Camera V1.0 Remote UI Client and Server V1.0 Slide 10 of 14 13/04/05 OSGi Alliance goals HGI relevance Definition of an industry standard for an open service management and delivery platform as a focal point of service providers, developers, manufacturers and consumers. Primary targeting small/embedded devices, such as home gateways, telematic devices and mobile phones. Facilitates installation and operation of multiple services on a single platform. members Slide 11 of 14 The integration of an OSGi service platform is the last foreseen step for the Home Gateway to become a full blown Service Gateway (multiple services scenario). Operators, manufacturers and technology providers from fixed, mobile and automotive industries. Operators that are HGI and OSGi members as well: Belgacom, Deutsche Telekom, France Telecom, NTT, Telefonica, TeliaSonera. 13/04/05 Core feature: the Services Platform Core unit over which services are deployed to individual devices ...in the home PC Set-top box WLAN-Terminal Virtual gateway in network ...in the car DSL line wireless connection (GPRS or 3G) to in-car services gateway or virtual gateway in network ...in the mobile phone Address devices via wireless or powerline Entertainment Appliance E-Learning control Heat/lighting control, metering Home security, health care Navigation & traffic Entertainment Slide 12 of 14 CRM, fleet mgt. Remote diagnostics, anti-theft In close cooperation with the JAVA Community Process Drivers: Nokia, Motorola 13/04/05 ETSI TISPAN goals HGI relevance A multi-service, multi-protocol, multi-access, IP based network Multi-services: delivered by a common QoS enabled core network Multi-access: several access networks; fixed and mobile terminals Not one network, but different networks that interoperate seamlessly An enabler for Service Providers to offer realtime and non real-time communication services between peers or in a client-server configuration Nomadicity and Mobility of both users and devices intra- and inter-Network Domains, eventually between Fixed and Mobile networks Slide 13 of 14 Reference for NGN network and service architectures Requirements for fixed-mobile convergence membership Network Operators, Service Providers, Manufacturers, Administrators, Users 13/04/05 UMA – Unlicensed Mobile Access goals HGI relevance Provide access to GSM and GPRS mobile services over unlicensed spectrum technologies (e. g. Bluetooth, IEEE 802.11). Enable subscribers to roam between cellular networks and public/private unlicensed wireless networks. Release UMA specifications (technology-driven consortium). membership Slide 14 of 14 Home Gateway should be applicable to UMA technologies Telecommunication Operators Telco technology providers Mobile phone manufacturers 13/04/05