Satellite based broadband transmission in support of disaster ...

Shin Satellite Proprietary & Confidential

IntroductionShin Satellite PLC, Thaicom

& iPSTAR Broadband Satellite

UN ESCAPBangkok, ThailandNovember 13, 2002

Yongsit RojsrivichaikulChief Commercial OfficerVice PresidentShin Satellite Public Company Limited


Shin Satellite Public Company Limited

Subsidiary of Shin Corporation– Thailand’s Largest telecom group, with 3 listed companies– Largest Mobile Operator with over 8 million subscribers– Other businesses: pager yellowpages, datacom services,

Internet access, content, infrastructure, data center– Comprehensive telecom providers in Laos, Cambodia,

Shin Satellite Public Company Limited– One of Asia’s leading & successful satellite operators,

founded 1991, listed 1993– 3 satellites in operation with 47 C-band & 20 Ku-band

transponders


Shin Satellite Public Company Limited

Thaicom Success Cases– Diverse Customer Base: Customers in Thailand, India, China, Taiwan,

Vietnam, Myanmar, Bangladesh, Pakistan, Cambodia, Laos, Maldives, Nepal, Malaysia, Singapore, Iran, Greece, Australia, Turkey, North Korea, etc, with >50% overseas business

– Satellite TV Hotbird: for Thailand, Indochina, India & Subcontinents, and Europe-Australia Link with over 100+ analog & digital satellite TV channels

– Pioneering Efforts: South East Asia’s First Ku-band, World’s First Mass MPEG-2 DVB Digital Satellite Broadcasting, World’s most advanced satellite broadband system – iPSTAR Satellite

Comprehensive Services for Customers– Turnkey & System Integration: in all kinds of satcom systems– Value-Added Services: Thaicom Teleport provides Digital DTH, Digital

and Analog TV Broadcast Platform, Satellite Broadband Internet - uplinking over 60 Satellite TV channels & 200+ Mbps of Internet Backbone


Thaicom Satellite Footprints

B

CD

E

F

A

C-Band Regional Beam (India Subcontinent)

Ku-Band Spot Beam(Thailand)

C-Band Global Beam

Ku-Band SteerableBeam (India)

C-Band Regional Beam(North Asia)

C-Band Regional Beam(East Asia)

A

B

C

D

E

F


Broadband Trend & Technologies

Broadband is the next mega trend in the telecom/Internet industry– Fixed Broadband will eventually become common & ubiquitous,

reaching most offices & homes just like telephone & fax– Forecast 120 million users & US$150 billion revenue by 2010 in

Asia-Pacific– Critical bottleneck at the Last-Mile portion

Each Last-Mile broadband technology has its economic & technical advantages & tradeoffs– Mainstream: ADSL & Cable - Build on Existing Network by

incumbents– Complementary: Fixed Wireless (or Broadband Wireless Access

or BWA) & Satellite - Fast & Flexible new networks build-out by incumbents or new competitive operators

– Fiber will serve only heavy business users in the dense urban, not a mass market broadband


Satellite Broadband

Satellite Advantages as a Fixed Broadband Solution– Anywhere, Large Coverage, Fast & Flexible Deployment &

Operations– Best for Rural & Remote Areas, VSAT & Broadcast type

applications Satellite Disadvantages as a Fixed Broadband Solution

– Expensive User Terminal & Bandwidth, esp. for mass market– Limited Bandwidth Capacity for mass market– Severe limitation for satellite broadband to serve mass market

Satellite Potential as a Fixed Broadband Solution– With proper technology solution, satellite broadband can penetrate

between 5-20% of all broadband services– Satellite can be deployed as a standalone broadband service

platform for new competitive operators, or as part of the portfolio of broadband service platform for incumbents or telcos


Broadband Geo-Market Share

0%

20%

40%

60%

80%

100%

CBD Urban Suburban Remote

Markets

Satellite

FixedWireless

CableModem

ADSL

FiberOptic

Source: Company’s Estimate, Average for most countries


iPSTAR Broadband Satellite Program

Shin Satellite initiated iPSTAR in 1997 with aims to solve 2 key issues for satellite broadband

EconomicEconomic - Cost of bandwidth & user terminal– Target Bandwidth Cost

• iPSTAR US$1,000 vs. Typical US$3-5,000 (/Mbps/Month)

– Target Terminal Cost• iPSTAR US$1,000 vs. Typical US$3-5,000

(/Terminal)ScaleScale – Large Bandwidth Capacity

– iPSTAR: 45 Gbps vs. Typical 1Gbps (/Satellite)– Serve 10+ million users instead of 100,000+

users


iPSTAR Broadband Satellite Program

iPSTAR enables satellite broadband to– Serve large mass market competitively & sustainably to

other Fixed Terrestrial Broadband solutions– Help change business model for satellite broadband service,

from niche to mass market– While enjoying the advantages of satellite

Today, iPSTAR is the world’s most advanced, active & progressed broadband satellite– Funding completion (loan by US & France Export/Import

Bank, other private banks)– Technology validated & being deployed– Most competitive solution for cost & scale


iPSTAR’s Key Unique Technologies

Space Segment– Multiple “Cellular” spot beams to gain more bandwidth from

frequency reuse

– Dynamic Power Management to adjust on-board power for each beam thus improve link availability/reliability & better utilize power resources

Ground Segment– New Coding and Modulation, up to 2.4-3.5 bps per Hz, for more

bandwidth throughput, reduced power requirement (small antenna size, power & hardware cost) & higher link availability/reliability

– Dynamic Link Allocation to adjust modulation and coding for each user to counter rain attenuation thus improve link availability/reliability & better utilize power resources

– New Waveform, Air Interface & Network Management System to enable such Dynamic Management & Optimize for Broadband Internet


iPSTAR-1 Satellite•

GEO Bent Pipe payload configuration – No on-board processing or

switching Hybrid Ku-Ka Band

– Ku-Band for User link– Ka-band for Gateway Link

Model: Loral FS-1300 SX (USA)

Contruction Start: August 2000 Scheduled Launch: Q4 2003 Life Time: 12 years


iPSTAR Space Segment

Orbital Slot: 120oEast

Ku-band service coverage for users– 45 Gbps (25/20) Forward &

Return Bandwidth (13 million+ users)

– 90+ Spot beams for All Asia-Pacific Coverage

Ka-band for 18 Gateways

iPSTAR-1’s Specification


iPSTAR Broadband Service Infrastructure

iPSTAR iPSTAR GatewayGateway

Home User / SOHO75, 120, 180 cm. Dish

Data Center

Internet Backbone for

broadband access

PSTN for voice (VOIP)

Other Gateways for IPLC

Customer’s HQ for Private

Network/VPN

ISP’s POP•Dedicated Large Pipe•Bandwidth 2-45 Mbps•Single or Multi drop

User Service Network:Wireless LAN Hotspot,IP2TV, Multiple Units (MDU, MTU), Community Service

Business User (SME, ROBO)

Terrestrial Broadband

Complement to Terrestrial Broadband •Redistributed to ADSL, Cable Modem or Fixed Wireless Networks

NOC

Forward Link (Gateway to User)Forward Link (Gateway to User)8 Mbps in First Generation

11 Mbps in Second Generation

Return Link (User to Gateway)Return Link (User to Gateway)2.5 Mbps in First Generation

4 Mbps in Second Generation


iPSTAR Application Strategy

Value Added Application PlatformValue Added Application PlatformVoice, Video Conference, Multimedia Multicast / Broadcast / Streaming

IP2TV for ITV (Interactive TV) & VOD (Video On Demand)

User Service NetworkUser Service NetworkIP2TV, Hotspot, MDU, MTU, CTC

(Community Telecom Center)

Baseline IP Broadband AccessBaseline IP Broadband Access Fixed Connection Service

Roaming Connection Service

Traditional VSAT & Satcom Traditional VSAT & Satcom for Vertical Projectfor Vertical Project& Private Network& Private Network

Intranet, Extranet, VPN

E-Government, E-Education, E-Medical

POS, Kiosk, Rural Telephony, SCADA

Content & Software Distribution & Backhual

Application Rental &

Services

Vertical MarketVertical Market Mass MarketMass Market


Current Roadmap of iPSTAR Satellite User Terminals

75-180 cm. antennaiPSTAR FG PCI Card V2.0 iPSTAR Satellite TerminalEnterprise Series (LAN Router)

iPSTAR Satellite TerminalVoIP Series (Telephone Box)

iPSTAR Satellite TerminalProfessional Series (USB/Eternet)


iPSTAR Broadband User Capacity

China 5.1 M Users

Japan2.6 M Users

Australia580,000 Users

Indonesia480,000 Users

The Philippines210,000 Users

India1.5 M Users

Thailand600,000 Users

Malaysia540,000 Users

Korea1.2 M Users

Taiwan0.5 M Users

Total Targeted iPSTAR Broadband Users in 2008 = 13 million


iPSTAR History, Progress & Future

1997 – Initiated & funded R&D for iPSTAR with US technology subsidiary

1999-2000 – Final technical design & technology - signed technology partners & contractors for

Terminal, Gateway & iPSTAR-1 Satellite 2001

– Signed Partner for Malaysia, China & India– Complete development & test of iPSTAR First Generation (FG) Ground System– Deploy iPSTAR FG Broadband Services in Thailand & Malaysia

2002– Financing completed, supported by US EXIM Bank and France’s Coface– Deploy iPSTAR FG Broadband Services in more countries (Target include China, India,

Australia, Indonesia, Myanmar, Taiwan)– Target 7 Operating Gateways

2003– Launch iPSTAR-1 Satellite– Target 18 Operating Gateways

2004-5– Launch iPSTAR Second Generation Service in All Asia Pacific– Plan for worldwide Expansion & add more bandwidth with new iPSTAR satellites


Advantages of Satellite-Based Broadband Services

Large service coverage & flexible locations– Anywhere, Uniform, Nationwide Service– Pocket disperse users in a large geographical area– Fast & Flexible service deployment– Bypassing terrestrial congestion & multiple link connections

Bandwidth Efficiency– Effective Broadcast, Multicast & content distribution medium– Fit Internet’s Asymmetrical and bursty nature (Bandwidth On Demand)– Efficiently sharing bandwidth with large user base

Multiple Network Roles – Both as Last-Mile (direct to users) & Transport Network (Backbone or

Content Distribution Platform) Business Model Flexibility

– Address both Mass Market (Broadband Internet Access) & Vertical Market (Traditional satellite communications services) – diversified customer base as business cushion

– Possible integration with other terrestrial Last Mile technologies


iPSTAR Broadband Satellite for Disaster Management

UN ESCAPBangkok, ThailandNovember 13, 2002

Yongsit RojsrivichaikulChief Commercial OfficerVice PresidentShin Satellite Public Company Limited


iPSTAR Applications for UN ESCAP

Broadband Access Service– Sample Service Packages & Pricing– Individual Shared Broadband Access: Up to 1 Mbps/user,

$30-50/month– Business Shared Broadband Access: Up to 2 Mbps/Terminal,

$150-200/month– Fixed Speed Leased Line type service: $4,500/mbps/month price level– 4:1 Ratio (Forward / Return) with some or unlimited transfer– iPSTAR Terminal Professional Series with 1.2m antenna: US$1,500

Other Application Options– Intranet & Extranet Network– Training & Human Resource Development– Telephony Network– Community Telecom Center (CTC)– Disaster Management

iPSTAR’s Special Discount for UN ESCAP applicable with participating iPSTAR Partners around the Asia-Pacific region


iPSTAR Applications for UN ESCAPIntranet & Extranet Network

MainGatewayRouter

NB

10.1.2.1

10.1.1.1

10.1.1.2

10.1.1.3

10.1.2.1

Green Intranet10.x.x.x addressing

Red Intranet10.x.x.x addressing

NB

10.1.1.1 10.1.1.2 10.1.1.3 10.1.1.4

Satellite remote workstations for Red HQ

Satellite remote workstations for Green HQ

Remote sites / workstations for different Intranet can use the same IP addresses Traffic to/from

Red remote sites can only be routed to/from Red HQ

Traffic to/from Green remote sites can only be routed to/from Green HQ

Satellite Gateway infrastructure is capable of separating traffic for different networks

NB

SatelliteGateway


iPSTAR Applications for UN ESCAPTraining & Human Resource Development

Teacher: Good Morning StudentStudent A: May I ask a question?Teacher: Yes, go ahead………..

Leased Line

Virtual ClassroomEngine

Teacher inCenter School

RemoteSchool

Message Broad

Live ProgramBroadcast at256 kbps

Interactive by Chat room

0102030405060708090

1st Qtr 2nd Qtr 3rd Qtr 4th Qtr


iPSTAR Applications for UN ESCAP Telephony Network

iPSTAR Gateway

Dialogic Voice Gateway

PSTNL

eased

Circu

it


iPSTAR Applications for UN ESCAPCommunity Telecom Center (CTC)

Main functions of the CTC:– E-Commerce

• Helping disabled/old people to purchase on line through special on-line shop

– Telemedicine• Facilitating disabled/old people to get medical service

– E-Government• Promoting government communications with people

– Distant learning• Vocational Training to help reduce the unemployment


China CTC Pilot Project and Possible iPSTAR’s Participation


Advantages of iPSTAR Broadband Satellite for Disaster Management

Low Cost Bandwidth and Terminal– Open opportunity to broadly apply

broadband satellite for disaster management in more locations

– Use as broadband high speed network in normal situation (for Intranet/Extranet, Training, Telephony, CTC)

Emergency Ready– For Emergency Use – Not

necessary to reserve bandwidth (Bandwidth on Demand)

– High return bandwidth for large video & data return from remote locations

Mail Room

Mail Room

Mail Room

Mail Room

Mail Room

Mail Room

Mail Room

Mail Room

Info

Multiple Location


Advantages of iPSTAR Broadband Satellite for Disaster Management

Large service coverage & flexible locations– Anywhere, Uniform,

Nationwide Coverage– Fast & Flexible service

deployment– Bypassing terrestrial

congestion or failure Bandwidth Efficiency

– Effective Broadcast, Multicast & content distribution

– Efficiently sharing bandwidth with large user base

Disaster Durability


Disaster Management

Rebroadcast data from Remote Sensing Center Real-time Monitoring: both environment and natural disaster such

as land slide, flood and forest fire. Data Distribution: Rebroadcast data to other remote sites for

forecasting and planning forestry area, plantation and agriculture.


Configuration – Signal turn-around & Distribution for Remote Sensing Center

Remote Sensing Center

Satellite Data

Remote Sites

iPSTARGateway

Data Monitoring Center

Remote SensingSatellite

Via iPSTARor Leased Line

MulticastBandwidth


Disaster Management (cont.)

Water level Monitoring– Transferring water level data to a data aggregation center to

analyze & manage water level around the country and for flood prevention and control

Remote Site

Water Level Sensor at Dam

Data aggregationCenter

Remote Site

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