1. 1 © 2006 IGRS IGRS Confidential 闪联创造美好新生活 Design For New Life ! www.igrs.org www.igrslab.com IGRS: From Standard to Industry Alliance 闪联 : 从标准到产业联盟

2. 2 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content  Background and Significance of IGRS Standard  IGRS Technology Overview  IGRS Alliance and Industry Progress  IGRS Summary  IGRS Standard in ISO/IEC JTC1/SC25

3. 3 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. 3C Industry Development History and Trend Internet 3C Convergence Traditional Industry Digitization Use one device to enjoy one service Use one device to enjoy multiple services Use multiple devices to enjoy one service Use any device to enjoy any service Industry ApplicationModel TV Broadcast Music Digital TV Digital Broadcast Digital Music Internet TV Internet Broadcast Internet Music Break old industry barrier to create 3C Convergence industry ： Multiple content co-existence, multiple network convergence, multiple device collaboration Key technologies lead to industry revolution; update old industry, create new industry; and at the same time experience industry expansion! Old Industry Digital technology revitalizes the traditional industries by digitizing the entire industry chain from content to terminal device Wired and wireless technologies pushed the entire industry chain to adopt the huge market in the Internet Entering a new age, IGRS Technology will unleash the value of 3C convergence to enable device, service and content collaboration to further expand the Internet Industry

4. 4 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. IGRS: Power 3C Convergence Industry 1. IGRS － Intelligent Grouping & Resource Sharing 2. Established by PRC MII IGRS Working Group Formed on July 17, 2003

5. 5 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Our Solution: IGRS Standard Technology Office Public HomeIGRS Content Intelligent Grouping and Resource Sharing (IGRS) Standard defines an advanced message and data-based exchange technology framework and interface specification for the next generation networked information devices, that includes communication security and content protection mechanisms. It enables 3C devices to achieve intelligent grouping, resource sharing and service collaboration and to construct a brand new network framework consists of “3C devices + network operation + content applications”, to create a positive profit generation model for device manufacturers, network operators and content/application providers alike, and to deliver high quality information services and entertainment to end users.

6. 6 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Multimedia contents (mpeg-2, mp3, jpeg etc.) stored in (PC/NB) play on TV/Home Theater Computer records TV contents Photos taken by camera phone displayed on TV Mobile phone controls home appliances…… 3C Collaboration Scenario 1 - Home MPEG2, JPEG, MP3 TV Contents

7. 7 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Notebook intelligently groups with projector, mobile phone controls PPT presentation Easy file sharing among notebooks Automatic printer driver download & install…… 3C Collaboration Scenario 2 - Office Wireless File Sharing

8. 8 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Camera phone and notebook collaboration to participate in video conference Mobile phones intelligently group together to play multi-player games at airport Mobile phone controls home appliances remotely…… 3C Collaboration Scenario 3 - Public Mobile – HN bridge

9. 9 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content  Background and Significance of IGRS Standard  IGRS Technology Overview  IGRS Alliance and Industry Progress  IGRS Summary  IGRS Standard in ISO/IEC JTC1/SC25

10. 10 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. xDSL Home Automation HGW Home Communication PSTN VoIP Video Conference Mobile Processing Home Security Home Security Home Entertainment DTV Gaming AV IPTV LA N WLAN Fixed Line GSM CDM A 3G Wima x PSTN MobileCommunication Broadcast/TV Home Data Processing PC PC Education Print OnlineShopping Cable Broadband Access Network PST N IP internet IP internet Mobile/ 3G Application Server Media Server Datebase Broadcast Network 2 Partial Home Device Interoperability Full Home Device Interoperability Standard Extends to 3C Networks 1 2 3 IGRS Standard in Future Digital Home 1 3

11. 11 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. IGRS Standard Technology Overview Multi-platform protocol stack based on IGRS core protocol Multi-platform protocol stack based on IGRS core protocol Design and implement IGRS application profiles （ A/V Profile, File exchange Profile, driver download Profile ） Design and implement IGRS application profiles （ A/V Profile, File exchange Profile, driver download Profile ） Network configuration tool （ WiFi intelligent discovery and access configuration, AutoIP, shared network access ） Network configuration tool （ WiFi intelligent discovery and access configuration, AutoIP, shared network access ） Support platform environment （ IGRS component management platform, including component registration/auto update/operation monitoring ） Support platform environment （ IGRS component management platform, including component registration/auto update/operation monitoring ） Intelligent Grouping Intelligent Grouping Link layer adaptation  Network layer self-adapting  Device ID and discovery  Device message routing Resource Sharing Resource Sharing Device configuration and management  Resource discovery and sharing  Event notification Service Collaboration Service Collaboration  Application profile  Service collaboration Security verification system ： based on user id, service/resource access rights verification Device Message Routing Device Discovery Service Discovery Device Managment Service Invocation Data Distribution Security Application Profile Basic Application Network Transport

12. 12 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Interaction Model IGRS Device1IGRS Device2 ClientService Function Invocation Data Manipulation Collaboration Dispatch Function Invocation Interface Function Implementati on Data Manipulation Interface Collaborative Support Interface Data Collaborative Support Function Invocation Data Subscription/Query/ Retrieval Data Change Notification Collaborative Dispatch Service Session Management Device Group Management Device Discovery and Pipe Management TCP/IP stack Service Session Management Device Group Management Device Discovery and Pipe Management TCP/IP stack TCP/UDP HTTP SOAP

13. 13 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. IGRS Framework Link Level Resource Discovery TCP/IP Protocols Network Access and Configuration DiscoveryGrouping Pipe ControlEventingDescriptionSession AV ProfilePrinting ProfileFile Profile Network AV PlayerWireless ProjectorMobile Phone …… Ethernet 、 WiFi 、 Bluetooth Core Protocols Application Profiles Applications Link Layer Enhancement

14. 14 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Flow Process Pipe Setup Device (Group) Discovery Group Setup and Join Device Online Session Setup Service Access Session Termination Service discovery Event Subscription Event Notification Event Unsubscription Pipe Disconnection Group Dismiss Device Offline Synchronous

15. 15 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. DVM (Distributed Virtual Machine) DVM (Distributed Virtual Machine) (Distributed Engine / μGrid?) Core Stack DiscoveryGrouping Pipe Manager ControlEventingDescriptionSession Link Enhance Stack IRDL Parser Trusted Network Connection Link Level Resource DiscoverySmart RouterQoS Unsecured Device Pipe Secured Device Pipe IPv4/IPv6 Support User Registration & Authentication API Profiles IRDL AVFileProjector …… Utilities Diagnostics Integrity Verifiers UUID Generator ServiceDescriptionLanguage Storage DeviceDescriptionLanguage

16. 16 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Physical Network Network Protocol Core protocol Transports Profile IGRS v1.0 AV profile File share profile General control profile IP (IPv4) Core protocol 1.0 final HTTP 802.11a/b/g, 802.3, BT Non-IP IGRS v1.5 Wireless TV Profile Smart Storage Profile WVR Profile Device Control Profile DRM 2.0 IP (IPv4) Core protocol 1.5 HTTP 802.11a/b/g/n, 802.3, BT, UWB, PLC ， ZigBee Non-IP IGRS v2.0 IGRS1.5 Profile IP (IPv4 / IPv6) Core protocol 2.0 HTTP+CA Non-IP 802.11a/b/g/n, 802.3, BT, UWB, PLC, ZigBee, 3G, WiMAX IGRS1.0 Profile DRM 1.0 IGRS Standard Roadmap 200520082006-2007

17. 17 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content  Background and Significance of IGRS Standard  IGRS Technology Overview  IGRS Alliance and Industry Progress  IGRS Summary  IGRS Standard in ISO/IEC JTC1/SC25

18. 18 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. IGRS Alliance Alliance currently consists of 94 IGRS members. Worldwide members include companies from North America, Europe, Korea, Taiwan and Hong Kong

19. 19 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content Provider Terminal Manufacturer User Telecom Operator 94 Members to Build complete 3C Industry Chain 94 Members to Build complete 3C Industry Chain TerminalNetwork Comm.ICResearch Inst.White Goods LenovoHuaweiSMICsBeijing Univ.Midea TCLZTEFreescaleQinghua Univ.Galanz KonkaCisco-LinksysSTMicro. China Academy of Science: Computing Inst. Vanward HisenseChina TelecomC-Media China Academy of Science: Microelectronics Inst. Soben Philips …… IGRS Alliance Members Market Share by IGRS Members 41.7% 84.3% 46% PC 41.7% TV 84.3% Mobile Phone 46%

20. 20 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Standardization 1 、 IGRS standard received 19 out of 21 votes to become NWIP in ISO/IEC JTC1 SC25 voting and has passed CD voting in March, 2007 to become a Final Committee Draft (FCD) 2 、 IGRS approved as China national industry standard in June 2005 to become the first 3C Convergence national standard in China 3 、 IGRS standard as a part of Digital Technique Application of Building and Residence Community National Standard of China (GB/T 20299) GB/T 20299.1-2006 《 System General Requirements 》 GB/T 20299.2-2006 《 Test and Acceptance 》

21. 21 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Many IGRS Products Launched to Market 20+ IGRS products released to market, including: IGRS PC, notebook, mobile phone, projector, printer, IGRS MediaLink, IGRS TV and IGRS Wireless Audio AP etc… IGRS used as product differentiation feature for alliance members. In 2005, IGRS sales (PC, notebook, mobile phone, TV, projector etc.) exceeded 1 million units; in 2006, sales exceeded 2 million units respectively Lenovo, Greatwall, Founders and Tongfang released full lines of IGRS notebooks Konka and Hisense’s IGRS TV on sale in stores

22. 22 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd.  IGRS Information Industry Association founded  Strong support of standardization activities to accelerate industry development  National Development & Reform Commission (NDRC) supports the establishment of IGRS national engineering lab  NDRC grants IGRS standard research project & CNGI project  … National Development and Reform Commission Ministry of Information Industry Ministry of Science and Technology of PRC Beijing Municipal Commission of Development and Reform State Intellectual Property Office of PRC Beijing Municipal Science & Technology Commission The People’s Government of Beijing Municipal Administrative Committee of Zhongguancun Science Park Beijing Municipal Bureau of Industrial Development Beijing Bureau of Quality & Technical Supervision Strong Government Support In June 2005, Premier Wen visited Lenovo and heard reports on IGRS

23. 23 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content  Background and Significance of IGRS Standard  IGRS Technology Overview  IGRS Alliance and Industry Progress  IGRS Summary  IGRS Standard in ISO/IEC JTC1/SC25

24. 24 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. IGRS Summary Market focused & enterprise-dominated matured leading 3C-Convergence national Industry Standard in China Solid industry foundation and strong members alliance across industries with phenomenal results up-to-date Open international cooperation ongoing Worldwide participations in IGRS standard development Marketing and joint lab efforts Enormous impact: create many potential business opportunities for entire industry chain

25. 25 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Content  Background and Significance of IGRS Standard  IGRS Technology Overview  IGRS Alliance and Industry Progress  IGRS Summary  IGRS Standard in ISO/IEC JTC1/SC25

26. 26 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. HES Class 3 HES Class 2 HES Class 1 Inside of the home the home Konnex Layer 7 Layers 4-6 Layer 3 Layer 2 Layer 1 IGRS Echonet LonTalk ItopHome CCP HES Interoperability Framework ISO/IEC 15018 HES Residential Gateway ISO/IEC 15045 ISO/IEC 18012-1, 2, 3-n Adaptation Profile TR ????? Generic Cabling Other media Outside of the home the home- Outside of SC25 scope ??? Documents of ISO/IEC JTC1 SC25 WG1 Home Network Security ISO/IEC ?????-x HES Broadband Home Network - „Architecture“ Security TR ????? Common TR ????? ????? Audio / VideoVoiceDataWhite GoodsHome Controls Application Models

27. 27 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. HS InteropSys vs. OSI RM - CONCEPTUAL Application (7) Network (3) Data Link (2) Physical (1) Presentation (6) Session (5) Transport (4) Application Network Data Link Physical La yer M g mt Sys. Mgmt. Interop Application Application Network Data Link Physical La yer M g mt Syst. Mgmt. Interop Application Application Presentation RGIP Application Presentation RGIP RGIB System A connection (CEBus, Konnex, EchoNet, Echelon …) System B connection (CEBus, Konnex, EchoNet, Echelon …) IW Function Interop Residential Gateway Interoperability specification domain Manufacturer-provided interworking Function HomeGate specification domain

28. 28 © 2006 IGRS IGRS Confidential 闪联创造美好新生活 Design For New Life ! Let’s Work Together!

29. 29 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Discovery  Device / Device Group / Service -Periodical advertisement to the specified multicast addresses Device/Device Group/Service name, model, security attribute requirement… -Listen to the device online advertisement -Send relevant search requests to the specified multicast/unicast address and wait for unicast response Back

30. 30 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Pipe  Secure device pipe -Based on the security mechanism commonly supported by two devices  Unsecured device pipe -Non-secured mechanism  Device Pipe Setup -Two IGRS devices determine the mutual trust relationship Back

31. 31 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Grouping  Device Grouping -Global peer-to-peer device group Default -Specified peer-to-peer device group One IGRS device may setup and/or join specified peer-to-peer device group -Centralized device group Designate a device as the master of this device group The master device periodically send centralized device group advertisement messages by multicast Master device controls device joining Master device as a trusted device to all peer device groups -One IGRS device may setup and/or join many specified peer-to-peer device groups and centralized device groups at the same time Back

32. 32 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Description  Device Description -Device description template based on XML  Service Description -WSDL Back

33. 33 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Session  Concurrent control  Authentication and authorization -Device trust relationship provided by pipe setup -User token Back

34. 34 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. Control & Eventing  Control -Based on session setup -Service invocation through HTTP+SOAP  Eventing -Device/Service Online/offline Event subscription / Notification / Unsubscription -Peer-to-peer device group Each device acts as eventing server -Centralized device group Master device acts as eventing server Back

35. 35 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. AV Profile Overview  Application Scenario -Specifies the media data stream service profile, the device interaction flow among IGRS AV device and controller -Applicable to AV devices include: TV, VCR, CD/DVD player, set-top-box, audio system, digital camera, electronic photo frame, PC etc.  Two modes: Push and Pull  Three logic device types and six service types Back

36. 36 IGRS Confidential Design For New Life ! IGRS Engineering Lab Ltd. File Profile Overview  Application Scenario -Specifies the file data streaming application profile, device interaction flow model to allow users to browse, copy delete and read data files -Applicable to PC, Notebook, PDA, DC, DV, MP3, MP4, mobile phone etc.  Two device types and three service types Back