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A new technology for home networking. It works!. Today Home Networks expand quickly –over 40% of Home Broadband Subscribers Wireless Networking is utilized.

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Presentation on theme: "A new technology for home networking. It works!. Today Home Networks expand quickly –over 40% of Home Broadband Subscribers Wireless Networking is utilized."— Presentation transcript:

1 A new technology for home networking. It works!

2 Today Home Networks expand quickly –over 40% of Home Broadband Subscribers Wireless Networking is utilized widely Less than 35% of users implement wireless security Structured wiring continues to lag in new home construction More and more products are launched with Ethernet connections

3 Panasonic Mission Coexistence with Environment Solutions for Comfortable Living Home Appliance Household Equipment Healthcare Environment Digital Networks Components & Devices Production Systems Service & Solutions Ubiquitous Networking

4 Panasonic Goals for User Experience Networking Simplicity Expand the digital lifestyle while not requiring extra wire in the home No Confusing Configuration. Seamless experience from storage media to networked environment.

5 HD-PLC is… HD-ready High Speed Power Line Communication. Home Networking Technology based on Ethernet Simply using AC outlet instead of Hub Easy to access Internet world via single electrical wire Reliably delivering high capacity digital content such as HD video at high speed

6 Top 3 Requirements for Home Network #1 – Reliability #2 – Ease of Use #3 – Security HD-PLC(High Definition PLC) has technical advantages which allow High Speed High Quality Stable communication which is secured

7 The Product Convert AC Power to Ethernet Network 190 Mbps of data (Usable data Mbps) Up to 3 HDTV Video streams VOIP phone calls Network Cameras AND DATA!

8 Connections Setup Button Power Connection Master Switch Factory Default Reset Ethernet Port

9 The Product BL-PA100A Single Unit Retail $ BL-PA100KTA 2 Pack (pre-configured) Retail $199.95

10 How to Use – Step 1 Set one unit to Master, the other to Terminal

11 How to Use – Step 2 Just Plug them in– and Push – They’re Linked and Secured

12 Connect the Master to the Router Modem You’ve Just Created a 190Mbps Network in your home! - and it’s SECURED!

13 Connect Computers Modem

14 Connect Printers & MFPs Modem

15 Connect Game Systems Modem

16 Stream High Definition Content Media Server Up to 3 HD Video Streams!

17 Connect IP Phones Modem

18 Connect Network Storage or Access points Modem

19 Connect Network Cameras Modem

20 Connect Network Video Recorders Modem

21 Connect HUBs! Modem And connect up to 128 devices!

22 Top 3 Requirements for Home Network #1 – Reliability #2 – Ease of Use #3 – Security HD-PLC(High Definition PLC) has technical advantages which allow High Speed High Quality Stable communication which is secured

23 Panasonic Position on Home Connectivity PLC HD-PLC Wireless LAN a/g Ethernet 100baseT PHY Speed190Mbps54Mbps100Mbps New WiringNo need May be needed Range Entire House (150m) Within a Room (10m) Wire Length SecurityGoodFairGood Item Technology

24 Requirement #1 - Reliable PLC using OFDM Technology…… OFDM: a form of MultiCarrier Modulation. Different symbols are transmitted over different subcarriers Spectra overlap, but signals are orthogonal. OFDM modulation is used for …. European Radio (DAB) Wireless LAN a and 11n ・・・・ Signal Level(dB) Frequency subcarrier

25 Reliability Power Line is Noisy Environment Narrowband interference in the Power Line needs to be considered, due to other existing signals such as ham radio. Measured Noise Characteristics of Powerline Channel (RBW=10 KHz) STRONG ERROR CORRECTION & DIVERSITY MODE Reed-Solomon encoder/decoder Convolutional encoder/Viterbi decoder Minimize interferance from a noisy environment

26 Flexible Notch Filter Wavelet OFDM Spectrum Wavelet OFDM stopband is 22 dB higher, providing superior Wavelet OFDM stopband is 22 dB higher, providing superior adjacent band rejection compared with FFT based OFDM. adjacent band rejection compared with FFT based OFDM. Wavelet-OFDM does not need any band elimination filters. Wavelet-OFDM does not need any band elimination filters. FFT based OFDM Spectrum Frequency [MHz] -13 dB -35 dB

27 Advantages of Panasonic PLC Technologies Higher data speed GI is not required(0%) GI is not required(0%) GI=Guard Interval GI=Guard Interval Less carriers Less carriers PHY (Wavelet OFDM) PHY (Wavelet OFDM) Improved access efficiency Shorter symbol length(8μsec) Shorter symbol length(8μsec) Less circuit size Low radiation(Flexible notches) Low radiation(Flexible notches) Care for Environment Quality of Services Quality of Services Guaranteed HD Quality Contents Protection(DTCP/IP) Contents Protection(DTCP/IP) Secure Network MAC (Intelligent TDMA) MAC (Intelligent TDMA)

28 Two Problems of PLC Network Interfere from different system Can not communicate both PLC modems Interfere from different system Can not communicate both PLC modems Collision of Access & In-Home Can not communicate both network Collision of Access & In-Home Can not communicate both network Towrd the evolution of Healthy PLC network Needs common PLC specifications common PLC specifications for coexistence / cooperation for coexistence / cooperation to establish an alliance with consumer electronics and information technology and information technology companies worldwide ( CEPCA) ( CEPCA) Single Standard is ideal but can not be realize

29 Consumer Electronics Powerline Communication Alliance An Overview Copyright ©2005, CEPCA

30 International Membership Analog Devices Hitachi Mitsubishi Panasonic Pioneer Sanyo Sony ST&T Toshiba Yamaha

31 H f t Mutual Interference PLC modems employing different modulation schemes can’t check each other, resulting in a crippling collision. Access In-Home1 In-Home2 What Problem is CEPCA Solving? H A AH HHH AAA

32 One Powerline–Different Applications

33 Panasonic’s Solution using HD-PLC Office LAN (Kitchen ) (Living Room ) (Bedroom ) (Kids Room ) Mobile Phone Power Supply Cable/DSL/FTTH STB/Modem Door Camera Home Controller IP Phone WiFi Cordless Home AV Server Plasma TV LCD -TV White Goods Air conditioner Laptop PC WiFi Cordless Wireles s Bridge Wireless Camera Entertainment:Enjoy AV contents at Anywhere Creative:Access with PC from Anytime & Anywhere Communication:Communication with Wireless VoIP at Anytime Home Control:Watch & Control to white goods for Safety & Comfort Home NW Experience

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