Copyright(c) 2010 Nippon Telegraph and Telephone Corporation 1 NTT’s Business Trends and R&D Directions NTT’s Business Trends and R&D Directions Jan. 2010 Hiromichi Shinohara Director and Senior Vice President, Director of Research and Development Planning Department Nippon Telegraph and Telephone Corporation
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation 1
NTT’s Business Trends and R&D DirectionsNTT’s Business Trends and R&D Directions
Jan. 2010
Hiromichi ShinoharaDirector and Senior Vice President,
Director of Research and Development Planning DepartmentNippon Telegraph and Telephone Corporation
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
1. Information Communication in Japan
2. NTT’s Business Strategies
3. R&D Directions
2
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
As of March 31, 2009. Operating revenue and operating income of each segment include intersegment transactions. As of March 31, 2009. Operating revenue and operating income of each segment include intersegment transactions.
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
75%75%75%75%60%60%
Transformation of our Business Portfolio
Transformation of Business Portfolio
・ソリューション新分野等
IP系
系レガシー
52%52% 58%58%
Financial Indicators
2008/3 2009/3 2010/3(E) 2011/3(E) 2013/3(E)
Operating Income
1.1 trillion yen 1.1 trillion yen1.1 trillion
yen1.2 trillion yen 1.3 trillion yen
CAPEX to Sales Ratio***
19.9% 20.6% 19.9% 19% 15%
48%32%
26%36%
26% 32%
40%42%
32%29%
28%29%
2008/3 2009/3 Apr.-Sept. of 2010/3 2011/3(E) 2013/3(E)
25%
40%
35%
0%
20%
40%
60%
80%
100%Solution and new business,
etc.
IP business
Legacybusiness
Consolidated revenue composition
68%68%68%68%
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Accelerate the Development of Full-IP Networks (Fixed-line and Mobile Phones)
Accelerate the Development of Full-IP Networks (Fixed-line and Mobile Phones)
Promote Broadband and Ubiquitous Services through Full-IP Networks
Promote Broadband and Ubiquitous Services through Full-IP Networks
Business Transformation Based on IP, Solution and new business
Business Transformation Based on IP, Solution and new business
Way to Transform our Business Portfolio
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation (ARPU : Average Revenue Per User)
2006/3
5,000
4,000
(Yen)
4,8004,800
5,1205,120
2007/3 2008/3
5,3705,370
2009/3
6,000
5,5905,590
Further AccelerationFurther Acceleration
Change in ARPU from FTTH
The bundled service of FTTH records a higher ARPU than Plain Old Telephone Service (POTS).The ARPU has been increasing gradually.It is urgent to raise ARPU further to strengthen our financial basis.
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Proceed Migration to NGN Network
POTS: Plain Old Telephone Service
RegionalIP-NW
RegionalIP-NW0ABJ-
VoIPNW
0ABJ-VoIPNW
PSTNPSTN Regional
IP-NW0ABJ-VoIPNW
NGN-NW
PSTN
Now Future
?
NGN-NW
VoIP DataPOTS VoIP DataPOTS
v6v4&6
Plan for NGN Convergence
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Four Major Growth Areas
Customer-orientedsolution businesses
Upper Layer Solution
GlobalGlobal expansion with high quality ICT service lineup
New market developmentEnvironment & energy
NewBusiness
New services overNGN & 3G network
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
STB
Optical Video Delivery Subscribers0.92 M(as of September 31, 2009)
Hikari TV - High Definition Video Delivery -
Station/Center
High-definition video deliveryIP retransmission of digital broadcastsVideo on demand
High-definition video deliveryIP retransmission of digital broadcastsVideo on demand
HomeHome
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Established Joint Company with Avex entertainment
Contents: over 8 Genre 25 Program 0.81 M Subscribers(as of Nov. 31, 2009)
Bee TV - Broadcasting Station for Mobile Phone -
Service Concept: Personal Entertainment Collector
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Expanding the Video Communications Market
Expansion of opportunities for using video communications
Expansion of user groups
Realization of high-definition, high-quality communication
Telepresence
Needs
High-quality
Simple
Tele-conferences
Web conferences
Remote pathology
Teleworking Remote monitoring
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
N-Academy - Web-based School -
Web-based school
HobbiesSports
釣り
Optimal learning design to match on
e’s lifestyle
Optimal learning design to match on
e’s lifestyle
Communication between students via t
he Internet
Communication between students via t
he Internet
Instructed directly by top-professionals of each
field
Instructed directly by top-professionals of each
field
Business
Sincere two-way
instruction
Sincere two-way
instruction
Collaboration with partners
A variety of courses with a focus on busin
ess and hobbies
A variety of courses with a focus on busin
ess and hobbies
Schooling and off-line meetingSchooling and off-line meeting
Reasonable price
Reasonable price
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation High price
Low price
Customized Packaged
Large-scale applications
Medium-scale applications
Small-scale applications
Provide solution packages
Form alliances with external parties
Applications of Digital Signage
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Provide a broad range of products for small- to large-scale applications
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Alternate current power supply system
Alternate Alternate current current power power
feedingfeeding
Alternate Alternate current current power power
feedingfeeding
Commercial power supply
Battery
CPUAC/DCconversion
DC/ACconversion
100, 200V AC
ICT equipment
Commercial power supply
Battery
CPUAC/DCconversion
48V DC DC/DCconversion
ICT equipment
Direct Direct current current power power
feedingfeeding
Direct Direct current current power power
feedingfeedingDirect current power supply system
Air conditioners
Air conditioners
Power loss (heat)
AC/DCconversion
DC/DCconversion
AC
AC DC
DC power feeding can reduce total power DC power feeding can reduce total power consumption by consumption by 15%15% compared with AC compared with AC
power feeding.power feeding.
Green of ICT - Direct Current Power Feeding -
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Provide evaluation criteria to assist the formulation of “procurement criteria” for ICT equipment and data center servicesThe Guidelines are to be formulated in February 2010.
Provide evaluation criteria to assist the formulation of “procurement criteria” for ICT equipment and data center servicesThe Guidelines are to be formulated in February 2010.
Evaluation criteria for target equipment (evaluation indices, standard values, etc.)
Target equipment: small routers, L2 switches, transport devices, PON devices (GE-PON),
broadband base station equipment (WiMAX), external power supplies (AC adaptors), servers
Evaluation criteria for data centers (evaluation indices, standard values, etc.) “ Power Usage Effectiveness” (PUE) has been selected PUE= Power consumed by all entire facilities / power consumed by ICT equipment
Standard for displaying a voluntary assessment result (eco-ICT mark)
A standard and a symbol have been defined to indicate voluntary activities of telecom companies with the aim of reducing CO2 emissions.
Green of ICT - Conference on Ecology Guidelines in the ICT Field -
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation 37
Green of ICT - Small-diameter, Low-friction Cable -
Estimated reduction in CO2 emissions by small-diameter, low-friction optical fiber cable
CO2 emissions(kg/line/year)
CO2 emissions(kg/line/year)
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Estimated reduction in CO2 emissions
By accessing the PC in the office from a PC at home, office work can
be performed
Green by ICT - Teleworking -
Example of teleworking
2,0002,000
1,0001,000
00
Reduction of 35.5%
Commute to the office 5 days a
week
Commute to the office 5 days a
week
Telework 2 days a week and
commute to the office 3 days a
week
Telework 2 days a week and
commute to the office 3 days a
week
CO2 emissions(kg/line/year)
CO2 emissions(kg/line/year)
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Green by ICT – Videoconferencing -
Estimated reduction in CO2 emissions
Example of teleconferencing
2,0002,000
1,0001,000
00
Reduction of 47.8%
Two 2-hour meetings between people in Tokyo and Osaka
Two 2-hour meetings between people in Tokyo and Osaka
CO2 emissions(kg/line/year)
CO2 emissions(kg/line/year)
VideoconferencesVideoconferences
Allows high-reality videoconferences or shared viewing of documents by
many people
Allows high-reality videoconferences or shared viewing of documents by
many people
Face-to-face meetings
Face-to-face meetings
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Internet
User
Green by ICT – an Environmental Load Assessment System -
The contribution of the use of ICT to reducing CO2 emissions
Input the location and frequency of meetings
Use of conventional means
Use of ICT
“Kankyo-shiro”
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Reduction in CO2 emissionsReduction in CO2 emissions
Estimated contribution of the videoconferencing system to reducing the environmental load
ICT service: videoconferencingConventional means: travel to meeting site
Estimated contribution of the videoconferencing system to reducing the environmental load
ICT service: videoconferencingConventional means: travel to meeting site
Evaluation resultEvaluation result
Breakdown into lifecycle stagesBreakdown into lifecycle stages
The system can easily calculate how much an ICT service contributes to reducing the environmental load
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Green by ICT - Standardization of Environmental Load Assessment -
July 2008: “Focus Group on ICTs and Climate Change” formed in TSAG Chair: U.K.; Vice-Chairs: Japan (NTT), Korea, U.S.A, and Syria
TSAG: Telecommunication Standardization Advisory GroupSG: Study Group; WP: Working Party
Activities in ITU-T
May 2009: “WP on ICTs and Climate Change” (WP3/5) formed in SG5 Chair: U.K., Vice-Chairs: Japan (NTT) and Korea Five questions defined in WP3/5
October 2009: Submitted the study framework to develop recommendations and the draft for “Methodology for environmental impact assessment of ICT”
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
NTT Group Initiatives
Aging societywith fewer children
Globalization Environmental burden
Financial/economic crisis
Digital divide
Overcoming socio-economic problems
3. Efforts towards a low-carbon society (Green of ICT, Green by ICT and Green with Team NTT)
2. Global business development
1. Service creation1. Service creation
Enriched lifestylesEnriched lifestyles
Creation ofbusiness through
innovation
Creation ofbusiness through
innovation
Global activities of individuals
and companies
Global activities of individuals
and companiesRevitalizing the
communityRevitalizing the
communitySustainable growth
of societySustainable growth
of society
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
1. Information Communication in Japan
2. NTT’s Business Trends
3. R&D Directions
43
Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Cyber Communications Laboratory Group
Information Sharing Laboratory Group
Science and Core Technology Laboratory Group
Creating broadband and ubiquitous services
Developing infrastructure technology for network innovation
Cutting-edge technology for social revolution
Three Laboratory Groups of NTT R&D
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Musashino Atsugi
Tsukuba
Yokosuka
Keihanna
NTT Laboratories
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Driving R&D for Service Creation
Create broadband & ubiquitous services Expand and economize network infrastructures
Promote research into leading-edge technologiesContribute to reducing environmental load
Video communicationContent circulation
Home ICTSaaS/Cloud
FMCUbiquitous
Personal conciergeUsability
Optical technologyNano-device
technologyQuantum information
processing technology
Natural languageprocessing technology
Wireless communicationtechnology
Future networks
Video codingtechnology
Encryption technology
Establish a service provision platformReduce cost and power consumption of networksDrastically reduce the lifecycle cost of networks
Technology for saving energy of ICT
Environmental load assessment technology
Life extension of facilities
Create services that take the fullest advantage of
broadband networks, and develop seeds for future
services
Create services that take the fullest advantage of
broadband networks, and develop seeds for future
services
Establish a service provision platform and
drastically reduce network costs
Establish a service provision platform and
drastically reduce network costs
Pursue technical development to achieve
challenging goals to reduce environmental load
Pursue technical development to achieve
challenging goals to reduce environmental load
Pursue research of cutting-edge technologies that lead the world in ICT
Pursue research of cutting-edge technologies that lead the world in ICT
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
OS, middleware, servers, storage units,
LAN, networks,facilities, etc.
Applications
Platform
Hardware, operation
management
Service
SaaS
PaaS
HaaSIaaS
CloudComputing technology:
CBoCManagem
ent control technolog
yM
anagement control
technology
AP ・・・AP
Application cooperation/development support
Cloud securityVirtualized operation
and management
Distributed data management
Resource virtualization
Network cooperation and active use
Finance, accounting
Personnel, pay
Financial account
System integration
Public cloudsoutsourced
Private cloudsSelf-owned
Cloud Computing Technology
・・・
CBoC: Common IT Bases over Cloud ComputingCBoC: Common IT Bases over Cloud Computing
Common platform technology for building safe and secure cloudsCommon platform technology for building safe and secure clouds
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Provider C
Provider B
Provider A
Network
Service providers
CA B
Center serverCenter server
BA
HGWHGW Info appliances
Info appliances
Info appliances
Internet
Bundle
C Control
Bundle
“Bundle delivery and management”Use a closed network, such as the NGN or the LTE
Home ICT platformHome ICT platform
OSGiframework
OSGi bundleDelivery management
system
“Services expansion”Controlled via a variety of networks, such as the Internet
Home ICT technology
OSGi: Open Services Gateway initiativeOSGi: Open Services Gateway initiative
Delivery management technology using bundles (software components) based on international standard, OSGiThe platform is available to all service providers and helps reduce the development and operational cost of services
Delivery management technology using bundles (software components) based on international standard, OSGiThe platform is available to all service providers and helps reduce the development and operational cost of services
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
■High capacity > 10 Tbps[1] AT&T: Mar. 2009 32 Tbps over 580 km[2] NTT Labs: Mar. 2007 20.4 Tbps over 240 km
■Transmission capacity x Distance > 80 Pbps km[3] Alcatel Lucent: Sep. 2009 115 Pbps km = 15.5 Tbps x 7,200km[4] NTT Labs.: Mar. 2009 97 Pbps km = 13.5 Tbps x 7,209 km
13.5-Tbps transmission over 7,209 km achieved in 2009NTT Laboratories is one of the world’s leading groups
13.5-Tbps transmission over 7,209 km achieved in 2009NTT Laboratories is one of the world’s leading groups
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Copyright(c) 2010 Nippon Telegraph and Telephone Corporation
Hybrid Optoelectronic Router Combination of the high speed of light and the high functionality of electricityPower consumption can be reduced (to 1/10) in the future
Combination of the high speed of light and the high functionality of electricityPower consumption can be reduced (to 1/10) in the future