數位電視與數位家庭 整合的技術趨勢

1. 數位電視與數位家庭整合的技術趨勢 王鴻智博士 (02)2655-8255x2101 mikewang@teco.com.tw 王鴻智博士演講

2. We come from TECO andTECO Understands….. From Home Appliance & Television Background • Technology • Design • Quality 王鴻智博士演講

3. Concept of Digital Furniture • Digital Furniture restates hi-tech electronic equipment as a natural part of a home furnishing • The Digital Furniture synthesizes the sensitivity and elegance of classical furniture, with the fascination of leading-edge technology. It’s HDTV • A digitaldisplay device with high visual and audio quality to amaze consumer’s perceptual feeling 王鴻智博士演講

4. TV - Digital Furniture • Characteristics of Furniture • Functional • Pragmatic • Aesthetic & decorative • Comfortable • Durable & reliable • Fitting home interior styles and design • By nature, TV is more like a piece of furniture than an electronic product • TV is • perfect fusion of technology & art • harmony of electronics and furniture • Stylish home entertainment and deco 王鴻智博士演講

5. H.264 is coming for HDTV TECO is the leader of providing the HDTV with H.264 over DVB-T solution …and more, MPEG 1/2/4 SD/HD are all supported demonstrated in Taipei Int’l Electronics Autumn Show 2006 Oct. 王鴻智博士演講

6. Internet Connection… • To play the HDTV content from PC/Server • Video On Demand • Web Browser • and much more… …HDMI and USB 王鴻智博士演講

7. The Future Trend of DTV in Taiwan • “Triple play” is possible in the future, but “double play” is a real story: Integration between CATV, IP-TV and Terrestrial DTV • CATV and Phone • Terrestrial and IP-TV • Terrestrial and 3G/DVB-H • Local Source (Northern, Central, Southern and Eastern Taiwan) • Program, News Weather, Traffic, Community and Digital Phone • Personalized Service: Simple in Operation, Interactive in Service and Personalized in Favorite • PVR, VoD and Digital Phone • Bundle Package • Program: popular and non-popular • Service: free and charged • Product: TV set, DVD player, high end STB • TV Shopping 王鴻智博士演講

8. Now we are thinking about “Digital Home” 王鴻智博士演講

9. A Digital Home Network (1) 王鴻智博士演講

10. A Digital Home Network (2) • A digital home network consists of a home center device and a variety of home appliances. • The home center and the home appliances of the digital home network are interconnected by either wireless or wired network. • The home center controls the home appliances via the network connection. • The subscribed audio-video entertainment contents are streamed to the home center device. • The home center acts as an ambient information analyzer by receiving data from environment sensors as well as home appliances. • A portable device is connect to the home center device through a wireless network. • The portable device can acts as a universal remote controller which controls all the home appliances connected to the digital home network. • The portable device exchanges data with the home center or other portable devices via a wireless network. 王鴻智博士演講

11. Themes of Various Digital Home Visions 王鴻智博士演講 38

12. 東捷資訊 中控室或保全業者 Control Network 網路冰箱 東元網路家電整體服務概念 PDA WAP手機 GSM手機 GPRS 優質生活服務網 TCP/IP Internet Intranet HDTV IA 資訊家電產品 維修服務 可攜式控制器 Remote Web Browser 遠隔監視 王鴻智博士演講 2

13. Entertainment-Centric Digital Home 王鴻智博士演講 15

14. Inside the Living Room… 王鴻智博士演講

15. Inside the Bedroom… 王鴻智博士演講

16. Inside the Study Room… 王鴻智博士演講

17. Inside the Kitchen/Laundry… 王鴻智博士演講

18. Outside… 王鴻智博士演講

19. entertainment Microphone Speakers Control Panel Display Digital Picture Frame Home Server Security System communications simple. ease of use. ce design. security Mobile Phone IP Camera Printer INTEROPERATION.POWER SAVING. CONTROL. Environmental Control Control Panel Display STANDARD NETWORK PLATFORM Air System Health Monitor Mobile Phone Toothbrush IP Camera Robotic Cleaner Tablet PC Toilet mobility Laundry Machine health Refrigerator Platform of Digital Home 王鴻智博士演講 8

20. The Digital Home Market • The VISION of what a digital home would look like is clear • Mostly driven by technological capabilities • The actual scope of applications ACCEPTED by users remains blurred (Do we really want that much of automation?) • The market is still under development • What is the most WANTED application? • Security -- YES, market solutions are available • Environment Control -- YES, packaged in Living Scenarios market solutions are available • Entertainment -- YES, but in what form? • Communications -- YES, but invisible to users • Health -- Likely 王鴻智博士演講 4

21. Drivers of The Digital Home • Driver of Digital Home • Wireless Communications • Spread of Broadband Speed • Internet connectivity • Expectation to Receive Information & Entertainment Wherever & Whenever • Key Enabler: Wireless Technology • 802.11n • Ultra Wideband (UWB) • Wireless USB (WUSB) • ZigBee • WiMax • others 王鴻智博士演講 5

22. Wireless is the trend… wireless master bedroom study parents’ bedroom wireless wireless DIGITAL HOME SERVER laundry wireless wireless kid’s room wireless CONTROL PANEL DISPLAY kitchen MOBILE PHONE wireless wireless wireless bathroom wireless living room main entrance 王鴻智博士演講 9

23. 無線傳輸技術：UWB • 短距傳送，傳輸速度可達110Mbps • 應用領域 • 包含了數位相機與電腦間的傳輸，以及DVD放影機與高畫質電視(HDTV)之間的傳輸 • 短期內 • UWB技術目前仍持續受限於兩不同陣營的對立，以及各國頻譜管制尚未開放等二項不利因素影響 • 中長期 • TRI認為在市場的裁決下，二年內或有機會看到單一技術脫穎而出 • 整體UWB市場將可望於2007年以後高速起飛 王鴻智博士演講

24. 無線傳輸技術：IEEE 802.11g • 距離中等，傳輸速率約為54Mbps • 是目前十分流行的無線傳輸標準 • 主要用於 • 解決辦公室局域網和校園網中用戶與用戶終端的無線接入 • 混合802.11a、802.11b標準 王鴻智博士演講

25. 無線傳輸技術： WiMAX • 距離達到30英里 、傳輸速率到70Mbps • 有安全性能和質量服務（QoS） • WiMax可以加速家庭小型辦公室的無線網路建設 • 2005-2007年底前，WiMAX晶片市場多著墨在固定無線寬頻接取市場 • 相關問題： • 晶片價格(約為US$80~90) 、耗電與體積等問題。 • 各國電信業者和全球網通晶片大廠目前對WiMAX仍處在觀望的狀態。許多國家電信業者已經耗費鉅資佈建3G通訊系統，目前面臨佈建成本回收的問題，因此多數電信服務業者皆不願承諾支持。 • WiMAX。TI、Broadcom、Conexant、Agere和STM等，著眼於WiMAX會衝擊其現有在WLAN或Broadband的晶片市場，因此也尚未投入WiMAXForum陣營。 王鴻智博士演講

26. 三種無線傳輸技術的比較 王鴻智博士演講

27. The Convergence of Triple Play Services Source: Carlson Chu, PCCW, 2005 王鴻智博士演講

28. Applications and Bandwidth Requirements 王鴻智博士演講

29. Work Home Public Work Home Public The Idea of Keep Connecting Triple-Play Goes Wireless! Anyone, Anywhere, Anytime, Anyway! The Right Person, In the Right Place, At the Right Time, In the Right Way! We Need Broadband Mobile Wireless Access! 王鴻智博士演講

30. Wireless Network Coverage Comparison ~70KM ~15KM ~100M 1M~10M WANWide Area Network MANMetropolitan Area Network LANLocal Area Network PANPersonal Area Network 3GPPGPRS, WCDMA, CDMA2000, HSDPA, HSUPA 王鴻智博士演講

31. The Evolution of Wireless Technologies Source: Carlson Chu, PCCW, 2005 王鴻智博士演講

32. Coverage Comparison of Wireless Technologies We Need WiMax IEEE 802.16e! 王鴻智博士演講

33. Entertainment Communication – DVB-H Source: 數位視訊推動小組 數位視訊電子報2006/3 Animation Resistance • Short time to market • Open standard for valued chain • partnerships • Wide support from broadcasting and • wireless communities • Infrastructure built based on current • DVB-T system • Spectrum TBD in Taiwan • No business model between mobile • and broadcasting operators before • Cost of Mobile Phone may be high 王鴻智博士演講

34. Phone Communication – 3G Source: 數位視訊推動小組 數位視訊電子報2006/3 Animation Resistance • MBMS Infrastructure built based on • current UMTS system is low cost • No additional spectrum is required • Low cost in mobile phone • Low power consumption in phone • MBMS shares the bandwidth of 3G, • may reduce the voice phone quality • while the TV demand is high • No real system before 2008 is too late • for marketing while compared with • other technologies 王鴻智博士演講

35. Data Communication - WiMAX Source: 數位視訊推動小組 數位視訊電子報2006/3 Animation Resistance • High speed and high bandwidth • Large signal cover area • Strongly supported by Intel and • Taiwan government (M-Taiwan) • Kernel is all IP based with QoS • IC cost is too high, may be suitable • to PC but not mobile phone • Spectrum has not unified worldwide • Power consumption is high, not good • to Mobile Phone • Late to enter market, competitors may • occupy market already 王鴻智博士演講

36. Thank You for Your Attendant! 王鴻智博士演講