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るるみわしあし
5 years ago
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1 u-japan

2 : HP:

3 (Ubiquitous) (Ubiquitous) : : : : (

4 PC PC PC PDA, µ- chip Hitachi s RFID Chip in 2006 By Hitachi, x mm

6 Integrated Circuit Tag

7 -Sensors - MEMS - NEMS Attitude Sensor

8 ( ) Wearable Computers

(Communication Speed) (Communications) Communication Speed): 1M 1G 1T p (Telecommunication) Telecommunication) 1G 2G 3G 4G (Powerline Communication) (Intra

9 (Communication Speed) (Communications) Communication Speed): 1M 1G 1T p (Telecommunication) Telecommunication) 1G 2G 3G 4G (Powerline Communication) (Intra Intra-Body Communication) 1T 1P 1P bps (Wireless Communications): - LAN (Wireless LAN) IEEE a/b/g/n - Bluetooth, ZigBee,. - UWB (Ultra-WideBand ),,,.

10 W-PAN (Wireless Personal Area Net) Rate (Mbp ps) Data UWB 2m 4m UWB, Bluetooth 10m UWB LAN IEEE802.11a/b/g/n Data Networking.11n promises 100m 1 ZigBee Distance (m)

12 Ubiquitous Networks

13 (1990): Ubiquitous Computing (UC, Ubicomp) (1999, IBM, etc.): Pervasive( ) Computing (Percomp/Percom) EU (2001): Ambient( ) Intelligence (AmI)

14 ( ) (1) m-to to-1 (2) 1-to-1 (3) 1-to-m Ubicomp m-to-1 1-to-1 1-to-m MC PC UC Ubicomp (Real World Computing)

15 (Fundamental Technology Trends) IC ( ) e-things u-things: with some kind of Attachment,, Embedment,, Blendingg AEB of computers, sensors, tags, networks, and/or other devices e-booming u-booming!! u-korea, u-japan,

22 (

23 (Ubiquitous Intelligence) ( (

24 Real Object Finder and Reminder Object Finder Thing Reminder

25 Sound-Aware Smart Home Status/ absent Status/ attend Room Room RFID Reader Be Quiet Advice Room

26 People Location Tracking( g ) Real Space who where when what Object XML Representation <object rfid= > <id>001</id> <name>ichiro</name> <location> <name>home</name> <position type=x>30</position> <position type=y>50</position> </location> <time>15:40</time> <possession> <item>textbook</item> <item>pen case</item> </possession> </object> Cyber Space Converted Instance showpossession (Rfid r) { show(r.getpossession()); } Ichiro has textbook and pen case.

27 UbicKids Kids Care ( ) Kids Surroundings School Kids Information Providers - - -,,. - Kids Carrying Device Public Server Sensors/Tags Scanning Data in Kids Surroundings Data Store Safety Server Outdoor Kids Devices Parents Mobile Devices Information Providers Context Processing Indoor Mobile Phone Home PC Network Communication Service Remote Parents Home PC Home Database Home Grid CAR Security Privacy Keeper Action History RAP Space Schema User Profile SAD Device Profile Device Schema Presentation Schema Context History Policy Schema Safety Server Outdoor Safety Care System - - -

28 UbicPets Pets Care ( )

29 UbicRobots Home Care Robot ( ) Robot

30 UbicHealth Health Care Wearable Sys. Transmitter Sensor Sensor Sensor PDA State Recognition Correlation Calculator 1 State Analyzer ( ) 6 L ocation Map Detector Management Object Generator 2 GUI 8 1. Correlation value 2. Input data 3. Object 3 Course Manager 4. Course data 5. Request A dvice Updater 7. Load map 8. Update 5 Course Generator Wearable Devices 7 Home Server ( )

C everywhere Aoyama Morikawa Laboratory 2

2004.04.16 1 3C everywhere Aoyama Morikawa Laboratory 2 3C Everywhere Computing everywhere PDA, Contents everywhere XML mp3 1 terabyte 1 zettabyte (10 21 ) Connectivity everywhere 2G/3G/4G LAN DSL, DSRC,