Information and Communications in Japan 2004
Feature: Building a UbiquitousNetwork Society That Spreads Throughout the World
July 2004Ministry of Public Management, Home
Affairs, Posts and Telecommunications
PR Materials for Overseas Press
Chapter 1. Building a Ubiquitous Network Society That Spreads throughout the World
１
Section 1. Advances in Network InfrastructureSection 2. Lifestyles Changed by Networks
Chapter 2. The Current Status of Information and Communications (includes extensive data)
Chapter 3. Trends in Information and Communications Policies (focusing on undertakings of the MPHPT)
Section 3. Use of Networks in BusinessSection 4. Realization of a Ubiquitous Network Society and Issues
Contents of Information and Communications in Japan 2004
○ An analysis is made of the current status in Japan of realization of a ubiquitous network that allows all users to access and exchange information of any kind freely at any time, from anywhere, and from any appliance through the use of broadband and mobile access as well as intelligent home appliances and RFID tags that can access networks.
○ Also, the current status of Internet access by “anyone, at any time, from anywhere” and the expectations for ubiquitous network services in the future are analyzed and explained.
○ In addition, issues that must be addressed for the realization of a ubiquitous network society in the future such as ensuring the security of information and bridging the digital divide and the impact of markets related to a ubiquitous network on the economy are analyzed.
○ An analysis is made of the current status in Japan of realization of a ubiquitous network that allows all users to access and exchange information of any kind freely at any time, from anywhere, and from any appliance through the use of broadband and mobile access as well as intelligent home appliances and RFID tags that can access networks.
○ Also, the current status of Internet access by “anyone, at any time, from anywhere” and the expectations for ubiquitous network services in the future are analyzed and explained.
○ In addition, issues that must be addressed for the realization of a ubiquitous network society in the future such as ensuring the security of information and bridging the digital divide and the impact of markets related to a ubiquitous network on the economy are analyzed.
Characteristics of Information and Communications in Japan 2004
Outline of Information and Communications in Japan 2004
0
5
10
15
20
25
0 5 10 15 20 25万2.38
7.02
11.2
0.78
1.46
2.07
2.58
0.071
1.14
0.31
0.026
0.0002
0.03
0.03
0.008
0.0009
0
2
4
6
8
10
12
14
16
2000 2001 2002 2003
Wireless (FWA, etc.)
ＦＴＴＨ
ＣＡＴＶ
ＤＳＬ
(1) Broadband Is Expanding Rapidly◇ The number of broadband subscribers is approaching 15 million (Figure 1)◇ Japan has the third largest number of broadband subscribers in the world. Per capita, Japan is
the ninth in the world (Figure 2).
1. Current Status of Networks
２
Figure 2. International Comparison of Total Broadband Subscribers and Subscribers per 100 Inhabitants (2002)
Total broadband subscribers
Produced by the MPHPT based on ITU documents
(Million subscribers)
Figure 1. Number of Broadband Subscribers (end of Fiscal 2003)
The number of broadband subscribers is approaching 15 million.
(Fiscal year end)
０.８６ ３.８７
９.４３
According to MPHPT investigations
１４.９５
Broa
dban
d su
bscr
iber
s pe
r 100
inha
bita
nts
Rep. of Korea
JapanU.S.
(Million)
Top 10 in the 100 Mbps to 10 Mbps Range
19.09 20.07 20.5422.84
27.0628.84
31.3533.23 33.53 33.89
0
5
10
15
20
25
30
35
40
Japan Japan Japan Japan Canada Japan Japan Sweden Japan Japan
Yahoo BB KDDI Yahoo BB KDDI Gulf Islands Wireless
Networks
USEN eAccess Bredbandsbolaget NTT East NTT East
Yahoo BB 12M Hikari Plus Ethernet
Type (c)
Yahoo BB 26M Hikari Plus VDSL
Type (c)
GI Lite For appartments
(Broad Gate 01
Type E)
ADSL PlusQ(40M) Bredband via
bredbandsuttag
More (12M type) More II (24M type)
ADSL Fibre/Ethernet
LAN (b)
ADSL Fibre/VDSL (a) Fixed Wireless FTTH ADSL Ethernet LAN ADSL ADSL
12Mbps 100Mbps 26Mbps 70Mbps 11Mbps 100Mbps 40Mbps 10Mbps 12Mbps 24Mbps
Basic Monthly Fee (US$ at purchasing power parity)
Top 10 in the 100 Mbps to 10 Mbps Range
19.09 20.07 20.5422.84
27.0628.84
31.3533.23 33.53 33.89
0
5
10
15
20
25
30
35
40
Japan Japan Japan Japan Canada Japan Japan Sweden Japan Japan
Yahoo BB KDDI Yahoo BB KDDI Gulf Islands Wireless
Networks
USEN eAccess Bredbandsbolaget NTT East NTT East
Yahoo BB 12M Hikari Plus Ethernet
Type (c)
Yahoo BB 26M Hikari Plus VDSL
Type (c)
GI Lite For appartments
(Broad Gate 01
Type E)
ADSL PlusQ(40M) Bredband via
bredbandsuttag
More (12M type) More II (24M type)
ADSL Fibre/Ethernet
LAN (b)
ADSL Fibre/VDSL (a) Fixed Wireless FTTH ADSL Ethernet LAN ADSL ADSL
12Mbps 100Mbps 26Mbps 70Mbps 11Mbps 100Mbps 40Mbps 10Mbps 12Mbps 24Mbps
Basic Monthly Fee (US$ at purchasing power parity)
(Dollars)
Produced based on OECD documents
0.090.25
1.15 1.27
2.21
2.71
3.073.25 3.36
3.53
4.42
0
1
2
3
4
5
Japan Rep. of Korea Belgium Hong Kong Singapore New Zealand China Canada The Netherlands United States Germany
Figure 2. International Comparison of Broadband Fees per 100 kbps (July 2003)
Produced based on ITU documents
Japan’s broadband services are the world’s least expensive and highest speed.
Note: Comparison of fees per 100 kbps
３
Figure 1. Comparison of Broadband Fees by Service in OECD Countries (October 2003)
Japanese businesses are highly competitive in broadband services.
(2) Japan’s Broadband Services Are the World’s Least Expensive, and Highest Speed◇ Japan’s broadband services are so inexpensive monthly and high speed that of the top 10 broadband
services provided by businesses in OECD countries, eight are offered by Japanese companies (Figure 1).◇ A comparison of costs per 100 kbps also reveals that Japan has the world’s lowest cost broadband
services (Figure 2).
Country
Operator
Service plan
Line type
Communications speed
0
10
20
30
40
50
60
70
80
90
1998 1999 2000 2001 2002 2003
Mobile phones
Mobile Internet
According to MPHPT investigations
４
(Million subscribers)
Mobile phone Internet subscribers are approaching 70 million.
41.53
51.14
60.94
69.12
75.66
7.50
34.57
51.93
62.46
Produced from “3G Mobile” documents
9.3
11.1
12.0
12.1
12.5
13.2
14.8
17.9
19.3
20.2
21.7
22.4
24.4
25.3
30.9
87.0
89.5
0 10 20 30 40 50 60 70 80 90 100
United Kingdom
Portugal
New Zealand
United States
France
Switzerland
Australia
Finland
The Netherlands
Austria
Canada
Italy
Taiwan
Singapore
China
Rep. of Korea
Japan
Japan has the highest mobile phone Internet compatibility rate.
* Percentage of mobile phone subscribers that include mobile phone Internet access.
Figure 1. Number of Mobile Phone Subscribers and Number of Mobile Phone Internet Subscribers (end of fiscal 2003)
Figure 2. Mobile Phone Internet Compatibility Rates* in Leading Countries (September 2003)
(3) Japan Leads the World in Mobile Internet Access◇ The number of mobile phone subscribers has exceeded 80 million and the number of mobile
phone Internet subscribers is approaching 70 million (Figure 1).◇ Japan’s mobile Internet compatibility rate (89.5%) is the highest in the world (Figure 2).
６９.７３
Mobile phone subscribers have exceeded 80 million.
８１.５２
（％）
0.05
(Fiscal year end)
0.14 0.36 1.093.18
10.20
13.51
0.089
6.81
2.65
0
2
4
6
8
10
12
14
16
18
2/02 9/02 3/03 9/03 3/04
CDMA2000
W-CDMA
2.174.38
4606
22.21
3.36.3
29.3
61.4
0
5
10
15
20
25
30
35
40
45
50
9/01 3/02 3/03 3/040
10
20
30
40
50
60
70
Number ofsubscribersPercentage ofsubscribers
(4) Mobile Terminals Are Also Advancing Rapidly◇ The number of third-generation mobile phone subscribers has grown rapidly to 16.69 million in less than
two and a half years (since the start of services in October 2001) (Figure 1).◇ The number of mobile phone with digital camera subscribers is 47.86 million, exceeding 60% of all mobile
phone subscribers (Figure 2).
Figure 2. Number of Mobile Phone with Digital Camera Subscribers (end of fiscal 2003)
５
Source: Survey of the Current Status and Issues of Networks
The number of mobile phone with digital camera subscribers is 47.86 million, more than 60% of all mobile phone subscribers.
(Million subscribers)
* Total number of NTT DoCoMo, KDDI, and Vodafone subscribers.
４7.８６
Figure 1. Number of Third-Generation Mobile Phone Subscribers (end of Fiscal 2003)
Produced based on Telecommunications Carriers Association Documents
The number of subscribers has grown rapidly to 16.69 million in less than two and a half years.
(Million subscribers)１６.６９
（％）
１１.２９
７.１６
２.７９
(5) IP Telephone and Hot Spots Are Steadily Increasing◇ IP telephony has been introduced by 7.3% of households and 11.1% of businesses (Figure 1).◇ The number of hot spots has more than tripled in just one year (Figure 2).
Figure 1. Introduction of IP Telephony (end of 2003) Figure 2. Change in Number of Hot Spots (end of fiscal 2003)
Source: Survey of Communications Usage Trend Survey in 2003, MPHPT
６
（％）
（Sites）
Use of IP telephony by both households and businesses is increasing.
44.7
42.7
7.4
3.7
0 10 20 30 40 50
No specific plansto introduce
Plan to introduce
In use in somedivisions
In use throughoutthe company
Percentage of IPTelephony Use
（％）
1,624
5,350
0
2,000
4,000
6,000
3/03 3/04
Source: Survey of the Current Status and Issues of Networks
１１.１
The number of hot spots has more than tripled in just one year.
７.３
IP Telephony Used
IP Telephony Not Used
８９.４
Households
Businesses
Unknown ３.３
Broadband Environments
(cable and wireless)
I wonder what’s in the refrigerator.
Various items will form networks Various items will form networks
Digital Broadcasting
Networks can be accessed Networks can be accessed from anywhere, at any timefrom anywhere, at any time
I‘ll take a bath as soon as I get home.
From a mobile phone
Refrig.HomeHome
WasherAir Conditioner
Rice cookerMicrowave
StereoGames
GarageFront Door TV
Telephone
・・・
ShoppingShopping GovGov’’tt EducationEducation
The TV will be The TV will be the gateway to the gateway to the IT societythe IT society
VTR(Recording schedule)
Set the bath temperature
Refrigerator (monitor expiration dates, etc.)
Turn stereo on or off
I’ll make a reservation
at a restaurant.
I wonder what’s happening in
today’s game. . .
(6) Ubiquitous Networks: Networks That Anyone Can Use Any Time From Anywhere and from Any Appliance Advances in broadband, mobile services, digital broadcasting, and information terminals will give rise to a virtuous cycle and will lead to the development of ubiquitous networks.
Ubiquitous NetworksUbiquitous Networks
What a pretty sunflower -- I‘ll
show to my family.
Mobile phones with digital cameras (transmission of
photos)
Mobile phones compatible with terrestrial digital
broadcasting
Someone sent me a
photo.
７
Information Terminals
Mobile Environments
RFID tags
Networks do not depend on PCs will develop
Universal designs, high reliability, international standards
Turn the air conditioner on or off and so on
Notes:1. The above population of Internet users, includes persons who use one or more of a PC, mobile phone, PHS, mobile information terminal, game machine, or television, etc. to use the Internet.2. The percentage of Internet users at the end of 2003 (60.6%) was calculated by dividing the estimated number of Internet users of 77.30 million (from this survey) by the total population at the end of 2003 of 127.52 million (from the Japan’s Projected Future Population (medium variant) by the National Institute of Population and Social Security Research).3. Figures for 1997 to 2002 were taken from White Paper: Information and Communications in Japan (White Paper: Communications in Japan up to 2000).4. In these estimates, the subject age group is expanding each year because of the increase in users who are senior citizens or elementary and junior high school age, so simple comparisons with data from 2000 and earlier are not possible (until the end of 1999, the age range was 15 to 69, at the end of 2000 it was 15 to 79, and since the end of 2001 it has been age 6 and up).
55.93
11.5516.94
27.06
47.08
77.3069.42
9.2
13.4
21.4
44.0
37.1
54.5
60.6
0
20
40
60
80
100
1997 1998 1999 2000 2001 2002 2003
0
10
20
30
40
50
60
70
User population
Penetration rate
（Million persons） Transitions in the Internet User Population and Penetration Rate （％）
Source: Communications Usage Trend Survey, MPHPT
(1) The Internet Penetration Rate Has Exceeded 60%The number of Internet users in Japan is 77.3 million, exceeding 60% of the population for the first time.
More than 60% of the Japanese population uses the Internet.
８
2. Expectations of Users
（Year end）
Number and Percentage of Internet Users by Type of Terminal
Source: Communications Usage Trend Survey, MPHPT
(2) Access to the Internet at Any Time, from AnywhereInternet access from PCs only is decreasing. There is a growing tendency for users to access the Internet from various appliance.
９
[1.29 million] (1.9%)
[0.24 million](0.3%)
[0.60 million](0.8%)
[0.33 million ](0.4%)
[1.64 million](2.1%)
From PCs only38.84 million (56.0%)
From mobile phones only10.61 million (15.3%)
From TVs only1.35 million (1.9%)
From PCs only31.06 million (40.2%)
From mobile phones only14.53 million (18.8%)
From TVs only0.82 million (1.1%)
From mobile phones27.94 million (40.2%)
From PCs57.22 million (82.4%)
From TVs3.64 million (5.2%)
Access from PCs only is decreasing. Use of mobile phones as well is increasing.
From PCs61.64 million (79.7％)
From mobile phones44.84 million (58.0%)
From TVs3.39 million (4.4%)
End of 2002: 69.42 million End of 2003: 77.30 million
Notes:1. The “mobile phones” category includes mobile phones, PHSs, and PDAs; the “TVs” category includes TVs and game machines.2. Figures in brackets are the number of person falling in ellipses; figures in parentheses are the percentage ratio to all the Internet users age 6 and up.
From PCs and mobile phones28.34 million (36.7%)
[0.76 million](1.1%)
From PCs and mobile phones16.33 million (23.5%)
(3) Access to the Internet by EveryoneThe fastest growth in Internet usage is seen in the 60 and older age group.
１０
Internet Usage Rates and Growth Rates by Age Group
Source: Communications Usage Trend Survey, MPHPT
（％）
52.6
61.9
84.5
62.6
21.616.2
53.1
75.0
85.089.888.1
90.490.191.6
1.18
1.04
1.00
1.06
1.13 1.18
1.33
0
20
40
60
80
100
6-12 13-19 20-29 30-39 40-49 50-59 60 and over
0.90
1.00
1.10
1.20
1.30
1.40
End of 2002 End of 2003 Growth rate
1.３３
Use by the senior is growing rapidly.
(Age)
１１
Internet Usage Applications (percentages of applications mentioned up to the second rank)
News, etc.２８．４％
Search engines３３．４％
Send/receive e-mail６３．２％
At school or work
News, etc.２１．１％
Transportation, time table, maps
２４．６％
Send/receive e-mail７５．０％
In transit
Weather forecasts１９．３％
Search engines１５．９％
Prize contests, free items application
１１．９％
News, etc.２４．４％
3rd
Transportation, time table, maps
２０．４％
Prize contests, free items application
２０．５％
News, etc.１７．４％
Weather forecasts２５．６％
2nd
Send/receive e-mail５９．８％
Send/receive e-mail５４．６％
Send/receive e-mail６２．５％
Send/receive e-mail ６７．３％
1st
Leisure, etc.Resting at homeHouseworkGetting ready for work, school, etc.
Rank
Source: Survey of Personal Activities in a Ubiquitous Network Society
At school or work: 6.1 hoursOf which time the Internet is used: 77.4 minutes
Leisure, etc.: 1.2 hoursOf which time the Internet is used: 13.5 minutes
Resting at home: 3.7 hoursOf which time the Internet is used: 77.6 minutes
Housework: 2.1 hoursOf which time the Internet is used: 22.0 minutes
In transit (to and from work, school, etc.) 1.2 hours Of which time the Internet is used: 9.4 minutes
Getting ready for work, school, etc.: 2.0 hoursOf which time the Internet is used: 21.3 minutes
Sleeping: 6.7 hours
Other: 1.1 hours
Time using the Internet
Percent in graph: Ratio of the Internet usage time in a certain lifestyle scene.
18.2%
21.1%13.2%
17.6%
35.0%
19.3%
Internet Usage in Day-to-Day Activities
Internet usage is increasing at all times and in all lifestyle scenes.
(4) Trends in Internet UsageInternet usage in all scenes of daily life is increasing.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Overall
Workers
Homemakers
Senior Citizens
Youth
Rank1. Notice to self in case of danger to important persons or objects (family, parents, house, car, etc.) (87.2%)
2. Reductions in diagnosis or waiting time through the use of electronic medical charts by doctors to record medical information (83.7%)
3. Receive treatment from medical specialists in a remote location at a nearby hospital in the event of a medical emergency (83.0%)
4. Monitor one's house when not at home and send notice automatically to self or a security company in case of a problem (81.0%)
5. Check where lost items (such as a wallet or an umbrella) are by simply attaching a low-cost sticker (80.5%)
6. Enter movie theaters and concert halls and pass through toll gates, station turnstile, and parking garage gates effortlessly by simplyholding up an IC card or mobile phone (79.2％)
7．Ablity to obtain administrative services such as issue of certificates of residence or seal impressions, make filings for tax return, andvote in elections securely via the Internet (78.6%)
8．Monitor young children, seniors living alone, and pets who are out of sight (such as at nursery school or home alone) (75.5%)
9．Enjoy overseas travel by using a mobile phone with search functions for tourism sites, automatic translation functions, guideinformation, and support by TV phone functions (74.0%)
10．Identify different types of medicines simply by bringing a mobile phone, etc. nearby and display warnings concerning combinations ofdifferent medicines, preventing misuse and side effects (73.4％)
11．Safer and more comfortable driving supported by functions incorporated into the vehicle including advanced navigation functions andautomated controls (73.1％)
12．Purchase products with a sense of security by obtaining safety and other information by using a mobile phone to read a chip or barcode attached to the products (73.0%)
13．Remotely operate electronic appliances (such as an air conditioner, a hot water heater, and a rice cooker) from outside the homeusing simply commands on a mobile phone or other device (70.9%)
14．Obtain information concerning safe routes such as ramps and elevators and provide notice to nearby facilities in the event of anemergency so the senior and the disable can go out with a sense of security (70.0％)
15．Use the same settings on a shared or borrowed PC as on one's own PC by using an IC card (68.5%)
16．Obtain advertisements, discount coupons, and other infomration from shops when going out (walking or driving in a car) byregistering in advance (67.6%)
17．Automatically collect health data through the use of electronic appliance in day-to-day activities, have it assessed remotely byspecialists, and when necessary conduct health consultations (66.0％)
18．Watch television on a mobile phone or other device while outside the home(59.0%)
(5) Intent to Use Ubiquitous Network ServicesThe intent to use ubiquitous network services that provide a sense of security is high.
１２
Intent to Use Ubiquitous Network Services
Source: Survey of Personal Activities in a Ubiquitous Network Society
The intent to use ubiquitous network services that provide a sense of security is high.
Image of Expected Ubiquitous Network Services by User Characteristics
１３Source: Survey of Personal Activities in a Ubiquitous Network Society
HomemakersWorkers
Youth
Clang clang
Ring
I’ll receive notice if some tries to steal my car Monitor children at nursery
school
(5) Intent to Use Ubiquitous Network Services (continued)
Senior citizens
Do you want to call to the security company?
Transmit images and data to a specialist from a clinic and receive emergency treatment instructions I lo
st my
backpack!The backpack is on its way to XX Station
Determine the location of lost items left on trains
It’s OK. Your
backpack is there.
（％）
Source: Survey of Ubiquitous Network Usage Trend by Businesses
(1) Devices and Terminals for use in Electronic Commerce and Sales Promotion Activities Using the Internet
Today PCs and mobile phones that are compatible with the Internet are commonly used, but there are expectations for network-compatible televisions in the future.
Figure 1. Devices and Terminals Used for Electronic Commerce Using the Internet (multiple responses possible)
Figure 2. Devices and Terminals Used for Sales Promotion Activities Using the Internet (multiple responses possible)
１４
020406080100 0 5 10 15 20 25 30 35 40
0204060801000 5 10 15 20 25 30 35 40
（％）
（％） （％）
PCsInternet mobile phonesInternet PDAsInternet fixed line phonesNetwork car navigation systems
Network TVs
Network game machinesOther intelligent home appliances
８９.７４３.９
３.７３.７０.６０.００.０
０.００.０
０.７
０.８
０.８
０.８２.７
３６.９
９４.９
７.７３.７３.４
２.３２.２
６.０
６.３
２.５２.７
２７.１１.５
２１.９
１.６
１０.２
１１.１３.５
There are strong expectations that in the future Internet-compatible mobile phones and network-compatible televisions will be used.
TodayToday
New
in the futureN
ew in the future
Note: Consumer-oriented businesses that currently engage in electronic commerce using the Internet
Note: Consumer-oriented businesses that currently engage in sales promotion activities using the Internet
3. Expectations of Business in Use of Ubiquitous Networks
PCsInternet mobile phonesInternet PDAsInternet fixed line phones
Network TVs
Network game machinesOther intelligent home appliances
Network car navigation systems
38.6
35.0
45.5
29.5
35.3
26.0
45.5
51.8
46.1
49.8
56.6
35.9
0 10 20 30 40 50 60 70
Source : Survey of Ubiquitous Network Usage Trend by Businesses
(2) Merits of Ubiquitous Networks that will have an Impact on Business and Differences in Awareness in Japan and the United States
◇ There are many businesses in Japan and the U.S. that believe an impact of ubiquitous networks on business will be the “ability to exchange large volumes of data at low cost.”
◇ Compared to in the U.S., in Japan there is a stronger awareness of the “ability to use networks regardless of location” and “ability to trace and manage historical data using RFID tags.”
◇ In the U.S., there is a higher awareness of “improved network stability.”
１５
（％）
Merits of Ubiquitous Networks That Will Have an Impact on Business and Comparison of Awareness in Japan and the U.S. (multiple responses possible)
31.3
31.4
39.9
45.9
55.0
42.2
53.0
55.0
24.6
40.6
58.5
61.2
010203040506070
Japan United States
（％）
Ability to exchange large volumes of data at low cost
Ability to use networks regardless of location
Communications with high security levels
Historical tracing and management using RFID tags
Improved network stability
Ability to use information and communications devices with simple operation
Ability to use information and communications terminals for a variety of applications
Intelligent home appliances that have communications functions
Effective use of GPS and other position information
Provision of services from all terminals and networks
Provision of services and management tailored to each individuals and items
Promotion of the use of monitoring and sensing
Note: Comparison of percentages in companies engaged in business-to-business commerce
１６
(1) Benefits from the Realization of a Ubiquitous Network SocietyThe realization of a ubiquitous network will bring about an “energetic,” “worry-free,” “convenient,”and “exciting” society.
Source: Survey of Personal Activities in a Ubiquitous Network Society
Digitalization of information not previously available in digital format
Networks that can be used without an awareness of connecting
Further expansion of broadband such as FTTH and 3G mobile phones
Examples of BenefitsCharacteristics of a Ubiquitous Network Society Examples Energetic Worry-free Convenient Exciting
• Fixed line and wireless broadband networks
• RFID tags for personal certification. Transmission of personal information and location data
• Watch TV broadcasts on a mobile phone while moving outside
• Use high-quality video to convey treatment instructions to ambulance crews
• Centrally manage health image data to allow access from anywhere
• Transmission of information concerning specific items and location data
• Attach low-cost RFID tags to items to find them if they are lost
Devices not previously used as information terminals will be made into terminals
• Intelligent home appliances, furniture, houses
• Measure, transmit, and store health data using home appliances
• Monitor the house while out and lock doors using a mobile phone
• Remote operation of home appliances such as confirming refrigerator contents using a mobile phone
• Use a TV for video conferencing with grandchildren at a remote location
Portable terminals that can be used without awareness
• Wearable information terminals
• Convey information on surroundings to the socially handicapped to ensure safety
• Receive and enjoy music and movies at any time
• Obtain maps and other information while traveling
• Collect and store data such as respiration and heart rates while exercising
• Identify patients and obtain data without errors to prevent medical accidents
• Ensure security by identifying people entering home and offices
• Operate devices by voice without manual input and access networks
• Issue electronic tickets for concerts, etc. based on personal certification
• Participate in video conferences while outside the office
• Detect medicines and prevent errors concerning dosages, combinations, etc.
• Use historical data concerning foods to ensure safety
• Devices identify display items in museums and provide explanations
4. Realization of a Ubiquitous Network Society and Issues
Source: Policy Roundtable for Ubiquitous Network Society
１７
(２) Ubiquitous Network Society Image in 2010 (u-Japan)
リモコンで閉め忘れも安心
○×県△□産：無農薬
スーパーに来てから携帯で冷蔵庫をチェック
通話中通話中
Digital Hi-Vision is large and beautiful. We can operate easily by a remote controller.
u-Japan 【 口コミ情報 】
★ 露天風呂が最高！！（ ▽歳男性）
温泉旅館予約
○○ 温泉旅館
◇ 県 △△ 市 □□ 1 - 2 - 3
１泊のみ 5,000 円
朝夕食付き 20,000 円
ランチ 1,000 円～
その他
ＴＥＬ xx - xxxx - xxxx
予約する
◇ 県 △△ □□ 1 - 2 - 3
１泊のみ 5,000 円
朝夕食付き 20,000 円
ランチ 1,000 円～
その他
ＴＥＬ xx - xxxx - xxxx
スーパー
ボタン一つで孫とおしゃべり
I feel like I am talking with my grandchild face to face. Ubiquitous is that.
One-push to talk with your grandchild
A digital television becomes the gateway of ICT society.I enjoy my school.
Are you fine?
I forgot to lock the door in my house carelessly. But I can lock it by remote controller.
Door open-and-close sensor
Pi Pi!
Pi Pi!
Secure security of the house by remote control
Radish (no agrochemicals) July 6th Mr. A’s harvestJuly 7th Arrived.
Check the inside of refrigerator by cellular phones from supermarket.
supermarket RFID tag
It’s safe, because it’s no agrochemicals. I decided on this radish. Ubiquitous helped me!
Various things can be connected to a network.
Oh, there is no radish in the refrigerator!
Pi Pi!
KiwiMushroomWelsh onionTomatoPickled plumCheese
The following are in the refrigerator:Salmon cut fishSausageShrimpIce creamBeer
Order screen Other household electric appliances
To TV screen
Spreading ICT starts new society
Included costs are clear.Standardization and adoption of uniform specifications is progressing.
Networks are fully developed in all areas.
Counter measures against dark side are compete.
Access whenever and wherever.
Reservation of relief and safety by ICT
To judge from the complexion . . . Ok, please inject with XXX.
I will send the data my patient's condition.
Quick medical treatment … Hi-vision even shows the complexion of the patient
Easy handling of machines by voice control
Pi Pi!
I love it. Is it OK simply to say, “I will reserve”?
Information on hot springsReserve
Reserve
Goal! I can conveniently watch Hi-Vision in the bullet train. Times have changed
Watching TV in the train
AtamiIzuHakone
Manufacturing
(excluding
information &
communications)
25.9 trillion yen
Transportation
(8.6 trillion yen)
Finance &
insurance (7.9
trillion yen)
Business services
(7.8 trillion yen) Other (11.9 trillion
yen)
Commerce (14.1
trillion yen)
Information &
communications
(45.2 trillion yen)
Figure 1. Estimated Scale of Future Ubiquitous Network Related Markets
Source: Survey on Economic Analysis of IT
Ubiquitous Network Related
Markets87.6 trillion yen
１８
120.5 trillion yen(value of production induced)
Trillion yen
5.812.7
19.72.9
8.5
9.7
10.7
15.3
18.1
1.2
2.5
3.6
2.9
5.2
8.515.1
28.1
5.1
0
10
20
30
40
50
60
70
80
90
100
2003 2007 2010
Infrastructure Networks Appliances
Platforms Services & contents Commerce
(3) Ripple Effect of Ubiquitous Network Related Markets on the Economy◇ Ubiquitous network related markets will reach 87.6 trillion yen in 2010. The cumulative value in the eight years
from 2003 will be 449.1 trillion yen (Figure 1).◇ The ripple effect of ubiquitous network related markets will be 120.5 trillion yen in 2010. The cumulative value
in the eight years from 2003 will be 611.1 trillion yen (Figure 2).
28.7 trillion yen
87.6 trillion yenMarkets will triple to 87.6 trillion yen in 2010
Figure 2. Ripple Effect of Ubiquitous Network Related Markets on the economy (value of production induced in all industries byubiquitous network related markets)
The ripple effect will reach 120.5 trillion yen.
59.3 trillion yen
Note: The ubiquitous network related markets referred to here is the total of: (1) infrastructure markets; (2) network markets; (3) appliance markets; (4) platform markets; (5) services and contents markets; and (6) B-to-C (business to consumer) electronic commerce markets and cashless commerce markets using RFID tags and non-contact IC cards.
Note: The cumulative total in the eight years from 2003 to 2010 is 449.1 trillion yen.
Note: The cumulative total in the eight years from 2003 to 2010 is 611.1 trillion yen.
62.7
59.7
37.8
37.5
35.7
34.7
24.7
7 .7
2.3
1 .2
49.2
58.2
0 20 40 60 80
Fraud and unscrupulous methods of business
Leaks and improper use of personal information in the possession of businesses
Improper access to and use of personal information
Increasing complexity of services and devices
Infection by computer viruses, etc.
Possibility to be monitored by third-parties
Excessive reliance on information and communications devices
Decline in thinking abilities and reading and writing skills
Weakening of personal relationships
None in particular
other
No response
Concerns Relating to the Use of Ubiquitous Network Services (multiple responses possible)
Source: Survey of Personal Activities in a Ubiquitous Network Society
１９
(4) Concerns of Individuals relating to a Ubiquitous Network SocietyMany users are concerned about fraud and unscrupulous methods of business as well as leaks and improper use of personal information.
（％）
Users are concerned about fraud and unscrupulous methods of business as well as leaks and improper use of personal information.
（％）
Source: Survey of Ubiquitous Network Usage Trend by Businesses
(5) Issues Concerning Businesses Towards the Realization of a Ubiquitous Network Society
◇ Consumer-oriented companies place the greatest priority on “issues concerning protection of personal information.”
◇ In contrast, business-oriented companies are most concerned about “network security risks.”
Issues that Need to be Resolved for Businesses to Enjoy the Benefits of a Ubiquitous Network Society
２０
1.81.7
6.013.2
19.821.6
24.127.127.9
30.230.232.3
36.148.6
57.1
0102030405060
3.30.5
10.49.9
23.117.718.5
24.226.0
22.631.7
36.235.4
55.033.2
0 10 20 30 40 50 60
B-to-C Companies B-to-B Companies
（％）
The greatest emphasis is on protection of personal information.
The top priority is network security risks.
Network security risks
Issues concerning protection of personal information
High cost of network useHigh cost of terminals, RFID tagsNetwork stabilityImproving device and terminal ease of use High costs of system operation
Increasing network line speeds
Rising demand for ubiquitous network servicesLegal system for a ubiquitous network society is not developedStandardization of device and service specificationsCopyright management and protectionDon’t know at this stageNot engaged in a business that will enjoy the benefits
None in particular
1.1
8.0
10.1
20.9
21.4
23.7
32.2
45.2
46.8
48.0
0 10 20 30 40 50 60
Other
Use provider services
Maintain an access log
Do not input credit card numbers
Periodically change passwords
Use different passwords
Install OS security patches
Do not download software carelessly
Installed anti-virus software
Do not post personal information in electronic bulletin board
Figure 1. Percentage of Individuals Taking Measures to Protect Personal Information
（％）
(6) Measures Taken by Individuals to Prevent Leaks of Personal Information◇ More than 70% of individuals do not take any measures to prevent leaks of personal information (Figure 1). ◇ The most common measure to protect personal information is not listing personal information on BBSs (Figure 2).
Source: Survey of Personal Activities in a Ubiquitous Network Society
２１
Figure 2. Measures Taken to Protect Personal Information (multiple responses possible)
8.5 6.727.3
57.4
I take measures
I feel it is necessary, but I don’t take any measures
I don’t take any measures because I feel it isn’t really necessary
I never thought of it
70% do not take any measures.
24.4
21.0
10.5
9.6
3.7
3.2
37.2
6.2
16.7
14.4
0 5 10 15 20 25 30 35 40
Clarif ication of the purposes of using personal information,the timing of collection, and responsible managers
Enhancement of internal training
Narrow the necessary personal informationAppoint personnel in charge of protecting personal
information
Adopt privacy policiesSet up a post/section for inquiries concerning personal
information
Acquire certif ication of Privacy MarkReview and strengthen requirements for selecting
outsourcersDo not take any specif ic action
No response
Figure 1. Organizational and Structural Measures to Protect Personal Information (multiple responses possible)
（％）
40% of companies do not take any measures.
(7) Measures Taken by Businesses to Prevent Leaks of Personal InformationMany Companies do not take any measures in organizational, structural and technological areas
(Figures 1 and 2).
Source: Survey of Information Security Measures
２２
Figure 2. Information System and Technological Measures to Protect Personal Information(multiple responses possible)
27.6
21.7
5.0
1.1
41.8
6.4
15.5
8.9
0 5 10 15 20 25 30 35 40 45
Manage authority to use personal information
Physically destroy PCs w hen discarding
Maintain a history of use of personal information
Manage data for view ing and storage separately
Use encryption at storage and transportation
Install an intruder detection system on databases ofpersonal information
Do not take any specif ic action
No response
（％）
Figure 1. Conduct that Should be Avoided when using Information and Communications Networks and Services (multiple responses possible)
80.5
42.8
34.8
21.0
18.2
17.8
0.7
1.3
72.0
52.5
65.0
0 20 40 60 80
Spam mail
Talking on a mobile phone in a public place
Taking photos of people or things without permissionusing a mobile phone with camera
Letting a mobile phone ring in a public place
Taking pictures of books or magazines without permissionusing a mobile phone with digital camera
Circulating slanderous content on Web sites or BBSs
Making and exchanging unauthorized copies of music,graphics, etc.
Addiction to the Internet
Using the Internet during meals
Other
No responseSource: Survey of Personal Activities in a Ubiquitous Network Society
89.3
37.8
15.3
13.5
7.8
0.5
1.0
27.5
17.7
0 20 40 60 80 100
Personal awareness and responsibility
Development of legal systems and regulations bypublic agencies
Voluntary controls by companies providing devicesand services
Educational and awareness activities by publicagencies
Monitoring and supervision by public agencies
Educational and awareness activities by the community
Monitoring and supervision by the community
Other
No response
２３
(8) Personal Manners in a Ubiquitous Network Society◇ High percentages of users mention “spam mail” and “talking on a mobile phone in a public place”
as conduct that should be avoided (Figure 1).◇ A high percentage of users mention “personal awareness and responsibility” as important for
improving manners.
（％）（％）
Figure 2. Matters Important for Improving Use of Information and Communications Networks and Services (multiple responses possible)
-0.480.810.770.77
0.50-0.43
0.14-0.14
0.14-0.04
-0.19
-0.36-0.32
-0.120.07
0.190.28
-1.94
-2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0
6-12 years old13-19 years old20-29 years old30-39 years old40-49 years old50-59 years old
60 years old and older
MaleFemale
Special district, ordinance-designated city, or prefectual capitalOther city
Tow n or village
Less than 2 million yen2-4 million yen4-6 million yen6-8 million yen
8-10 million yenMore than 10 million yen
(9) Bridging the Digital Divide◇ The most significant factor in differences in Internet use is “generation” (Figure 1).◇ There is still a regional disparity in the spread of broadband services (Figure 2).
Figure 1. Analysis of Factors in the Disparity in Internet Use (end of 2003)
Positive Factors to Use
Negative Factors to Use
Source: Communications Usage Trend Survey in 2003, MPHPT
Note: In order to determine the scale of impact from each characteristic on use or non-use, type II quantification analysis was performed. The larger the absolute value relating to each characteristic, the greater the impact of that characteristic on use or non-use.
２４
By
Gen
erat
ion
By
Sex
By
City
Sca
le
By
Ann
ual
Hou
seho
ld
Inco
me
The most significant factor in differences in Internet use is “generation.”
700
1,883
718
2,601
449
522
0
522
0% 20% 40% 60% 80% 100%
Underpopulated region
Town or village
City (including specialdistricts)
Nationwide
Figure 2. Spread of Broadband Services (end of fiscal 2003)
By
City
or T
own/
Villa
ge
Services Offered Services Not Offered
（８３.３％） （１６.７％）
（６０.９％） （３９.１％）
（１００％）
（７８.３％） （２１.７％）
Notes: 1. Total of cities, towns, and villages where at least one broadband service (ADSL, FTTH, cable Internet, or FWA) is offered in at least one part of the territory.2. Underpopulated regions refers to those towns and villages publicly designated under the Law on Special Measures to Promote the Independence of Depopulated Areas.
Based on MPHPT investigations
(10) The Ubiquitous Network Society is Expanding Throughout the World◇ The MPHPT formulated the Asia Broadband Program jointly with the cabinet office and other involved ministries in March
of 2003.◇ Interest in the ubiquitous network society was heightened at the World Summit on the Information Society (WSIS) held in
Geneva, Switzerland, in December of 2003.◇ Standardization of ubiquitous network technology is progressing and network services that originated in Japan are
spreading throughout the world.
Promotion of the Asia Broadband
Program
Japan held workshops and exhibits on the theme “Perspective for the Ubiquitous Network Society” and generated much interest among the summit participants.(December 2003, Geneva, Switzerland)
Small payments
Mobile phones with advanced functions
Non-contact IC cards
Commuter passes and tickets
TV phones
World Summit on the Information Society (WSIS)
Asians energize flows of information within Asia so that Asia becomes a global information hub.
The ubiquitous network expands throughout the world.
Expansion of network services
originated in Japan to the
world
Popularization of the concept
of the ubiquitous
network society to the entire world
２５
Display of items with RFID tags (fruit, medicine bottles, etc.)
