PUCC and WEB Nobuo Saito Keio University W3C Associate Chair PUCC - - PowerPoint PPT Presentation

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PUCC and WEB Nobuo Saito Keio University W3C Associate Chair PUCC Chairperson 03/09/2006 W3C Uniquitous Web Workshop 1 Innovation for Information Technology Computing Centric Data Centric Communication Centric 03/09/2006 W3C

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03/09/2006 W3C Uniquitous Web Workshop 1

PUCC and WEB

Nobuo Saito Keio University W3C Associate Chair PUCC Chairperson

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W3C Uniquitous Web Workshop 2 03/09/2006

Innovation for Information Technology

 Computing Centric  Data Centric  Communication Centric

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W3C Uniquitous Web Workshop 3 03/09/2006

User View

 Centralized  Ｄｉｓｔｒｉｂｕｔｅｄ  Personalized  Ubiquitous  Pervasive

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W3C Uniquitous Web Workshop 4 03/09/2006

Network Innovation

 Remote access network  Computer network  Internet  Peer-to-Peer network  Mobile network  Wireless network

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W3C Uniquitous Web Workshop 5 03/09/2006

Device Innovation

 PC  Non-PC

 Digital home appliance  Mobile phone  Digital camera  Car navigator  Robot  RFID/IC card  Etc.

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W3C Uniquitous Web Workshop 6 03/09/2006

Application Innovation

 Integration

 Vertical  Horizontal

 Business innovation/Service innovation

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W3C Uniquitous Web Workshop 7 03/09/2006

Japanese Technology

 Good manufacturing

 High quality  Reliable

 Individual element  Individual device/equipment  Lack of integration (vertical/horizontal )  Japan is a country for elements/parts

bases

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W3C Uniquitous Web Workshop 8 03/09/2006

Integration

 Vertical

 Within the same company  Within the same industry

 Horizontal

 Among different companies  Among different industries

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W3C Uniquitous Web Workshop 9 03/09/2006

Role of Universities

 Neutral position  Innovative design/Global design--

integration

 Consolidation among

industries/universities/countries

 Technical consortium  Business consortium  Standardization consortium

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W3C Uniquitous Web Workshop 10 03/09/2006

PUCC motivation

 Integration  Practical technologies/Real issues  Global standard/De fact standard  Consolidation among different

companies/industries/local standards

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W3C Uniquitous Web Workshop 11 03/09/2006

PUCC technologies

 P2P network  Mobile integration  Overlay network protocols  Application/Service integration

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Applications

Sensor Application Home Appliance Digital device application Streaming

Ad-hoc Ad-hoc network network Home Home network network Mobile Mobile network network Internet Internet Light weight P2P Protocol and Common application platform Light weight P2P Protocol and Common application platform

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PUCC Architecture

 Common P2P Protocol: Bridge existing NW  Common Application Service Platform  Common Metadata to discover/harmonize services

Current Status PUCC Service Arch.

Sensor Network IEEE 1394 DLNA ECHO NET TCP/ IP Bluetooth Ethernet IRDAv HAVi Proprietary Protocols Mobile network Sensor Network IEEE 1394 DLNA ECHO NET TCP/ IP Bluetooth Ethernet IRDAv HAVi Proprietary Protocols Mobile network

Common P2P Core/P2P Service Protocol

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STB ( Set Top Box) Sensor Pri nter/ C am era Hom e Appl i ance Vi deo/TV

ＰＵＣＣ C ore Protocol ＰＵＣＣ Appl ppl i cati

Protocol

O nD em an Theat er / TV Br

adcast

i ng Hom e Securi ty Net shoppi ng

Net Adverti se

m ent

Ｐ２Ｐ Netw ork ( Hom e Netw ork) M O B I L E N E T Em bedded C hi ps ps Appl pl i cati

ＷＥＢ）

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Organization Structure

Steering Council ・ Chairperson: Nobuo Saito, Prof. of Keio Univ. ・ SC: NTT DoCoMo, HP, EPSON, Keio … ） Security ＷＧ Chair ： Mitusbishi Arch ＆ Protocol ＷＧ Chair: DoCoMo Home Appliance WG Chair: Kyoto Univ. TAC: Technical Advisory Committee

Coordination of WGs and help SC
Chairman: NTT DoCoMo
Member: NTT DoCoMo, Ericsson, Keio

Office

P2P Streaming WG Chair: ASTEM

Audit Working Group (WG)

P2P Printing ＷＧ Chair: Keio

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Current Members

 Aplix  Epson  Canon  NTT DoCoMo  Ericsson  Mitsubishi  HP  Miako network  Toshiba  Lexmark  ASTEM  Univ. of Tokyo  Kyoto Univ.  Shizuoka Univ.  Keio Univ.  Waseda Univ.  Doushiha Univ.  Ritsumeikan Univ.  ….

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W3C Uniquitous Web Workshop 17 03/09/2006

Intellectual Property Right Policy

 RAND

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W3C Uniquitous Web Workshop 18 03/09/2006

Japanese Government

 Platform Development  Experiment and evaluation

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W3C Uniquitous Web Workshop 19 03/09/2006

Future for PUCC

 Standard for Platform

 PUC-Platform for Ubiquitous Computing  PUCC-Pervasive and Ubiquitous

Communication and Computing

 Global activities/memberships  Innovative Applications

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W3C Uniquitous Web Workshop 20 03/09/2006

WEB Role

 User interface  P2P Web  Rich client model  Integration mechanism

SLIDE 21

S TB (セットトップボックス）センサープリンタ／カメラ情報家電 V i deo/TV

ＰＵＣＣコアプロトコルＰＵＣＣアプリケーションプロトコル

オンデマンドシアター／放送ホームセキュリティネットショッピング

ネット広告Ｐ２Ｐネットワーク（ホームネットワーク） M O B I L E N E T 組み込みチップアップリケーション（ＷＥＢ）

仮想ＷＥＢ

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