the value networking company 2006.3.30. contents 3. kt ip transit 2. kt global network 1. general...

The Value Networking Company

2006.3.302006.3.30

ContentsContents

3. KT IP Transit3. KT IP Transit

2. KT Global Network 2. KT Global Network

1. General Overview1. General Overview

III.III. KT IP TransitKT IP Transit

II.II. KT as Global Carrier KT as Global Carrier

I. General OverviewI. General Overview

Brief Introduction and Business Domain Brief Introduction and Business Domain

Overseas Subsidiaries and OfficeOverseas Subsidiaries and Office

Expectation in Revenue GrowthExpectation in Revenue Growth

Broadband BusinessBroadband Business

New Growth EnginesNew Growth Engines

Brief Introduction of KTBrief Introduction of KT

As of Dec. 2004

General OverviewGeneral Overview

Business DomainBusiness Domain General OverviewGeneral Overview

Domestic AffiliatesDomestic AffiliatesDomestic AffiliatesDomestic Affiliates General OverviewGeneral Overview

Overseas Subsidiaries and OfficeOverseas Subsidiaries and Office

KT America Inc.

KTAI in NJKT Japan, Co. Ltd.

KT Philippines Inc.

KT China Co.

KT London Office

KT Moscow Office New Telecom Company

KT Delhi Office

KT Hanoi Office

KT Subsidiaries

KT Overseas office

Mongolia Telecom

KT Dhaka Office

General OverviewGeneral Overview

M/S : 95.1%

M/S : 33.0%

M/S : 50.9%

NewEngine

BBInternet

PSTN

Mobile

Expectation in Revenue GrowthExpectation in Revenue Growth General OverviewGeneral Overview

Growth of Broadband BusinessGrowth of Broadband Business General OverviewGeneral Overview

III.III. KT IP TransitKT IP Transit

II. KT Global Network II. KT Global Network

I.I. General OverviewGeneral Overview

KT Overseas PoPsKT Overseas PoPs

KT Global NetworkKT Global Network

GlobalPassGlobalPass

KT Overseas PoPsKT Overseas PoPs

Overseas PoPs

KT as Global CarrierKT as Global CarrierKT Global NetworkKT Global Network

PoP Location PoP Location - GlobalPass : HK, Tokyo, Singapore, LA, NY, London- GlobalPass : HK, Tokyo, Singapore, LA, NY, London - Internet : HK, LA, Palo Alto, Seattle, London, Amsterdam, Frankfurt- Internet : HK, LA, Palo Alto, Seattle, London, Amsterdam, Frankfurt

GlobalPass ServicesGlobalPass Services - IPLC : Managed End-to-End IPLC Solution- IPLC : Managed End-to-End IPLC Solution - MPLS VPN : Managed End-to-End VPN Solution- MPLS VPN : Managed End-to-End VPN Solution

PoP Location PoP Location - GlobalPass : HK, Tokyo, Singapore, LA, NY, London- GlobalPass : HK, Tokyo, Singapore, LA, NY, London - Internet : HK, LA, Palo Alto, Seattle, London, Amsterdam, Frankfurt- Internet : HK, LA, Palo Alto, Seattle, London, Amsterdam, Frankfurt

GlobalPass ServicesGlobalPass Services - IPLC : Managed End-to-End IPLC Solution- IPLC : Managed End-to-End IPLC Solution - MPLS VPN : Managed End-to-End VPN Solution- MPLS VPN : Managed End-to-End VPN Solution


Los Angeles

Global Network 1

New York

Tokyo

London

Hong Kong

Singapore



Global Network 2


Landing Cable SystemsLanding Cable Systems - APCN, APCN-2, C2C, CKC, CUCN, EAC, FEA, FNAL/RNAL, SMW-3- APCN, APCN-2, C2C, CKC, CUCN, EAC, FEA, FNAL/RNAL, SMW-3

Non-Landing Cable SystemsNon-Landing Cable Systems - Americas-1, APC, Atlandtis-2, CanTAT-3, CanUS-1, CJC, CMC, CNC- Americas-1, APC, Atlandtis-2, CanTAT-3, CanUS-1, CJC, CMC, CNC Columbus-2, JUCN, M-T, NCC, NPC, Odin, PanAmerican, RiojaColumbus-2, JUCN, M-T, NCC, NPC, Odin, PanAmerican, Rioja SAT-3/WASC/SAFE, SCCN, SMW-2, TAT-10, TAT-12/13, TGN, TPC-5, T-V-HSAT-3/WASC/SAFE, SCCN, SMW-2, TAT-10, TAT-12/13, TGN, TPC-5, T-V-H

Landing Cable SystemsLanding Cable Systems - APCN, APCN-2, C2C, CKC, CUCN, EAC, FEA, FNAL/RNAL, SMW-3- APCN, APCN-2, C2C, CKC, CUCN, EAC, FEA, FNAL/RNAL, SMW-3

Non-Landing Cable SystemsNon-Landing Cable Systems - Americas-1, APC, Atlandtis-2, CanTAT-3, CanUS-1, CJC, CMC, CNC- Americas-1, APC, Atlandtis-2, CanTAT-3, CanUS-1, CJC, CMC, CNC Columbus-2, JUCN, M-T, NCC, NPC, Odin, PanAmerican, RiojaColumbus-2, JUCN, M-T, NCC, NPC, Odin, PanAmerican, Rioja SAT-3/WASC/SAFE, SCCN, SMW-2, TAT-10, TAT-12/13, TGN, TPC-5, T-V-HSAT-3/WASC/SAFE, SCCN, SMW-2, TAT-10, TAT-12/13, TGN, TPC-5, T-V-H

Submarine Cable Network

Global Satellite Network

IntelSat SatellitesIntelSat Satellites - Three over the Pacific Ocean, three over the Indian Ocean- Three over the Pacific Ocean, three over the Indian Ocean

InmarSat SatellitesInmarSat Satellites - One over the Pacific Ocean, 1(+1 expected) over the Indian Ocean - One over the Pacific Ocean, 1(+1 expected) over the Indian Ocean

Other Satellites Other Satellites - 2 AsiaSat, 1 PanamSat, 1JcSat, 1 Telstar, 4NSS- 2 AsiaSat, 1 PanamSat, 1JcSat, 1 Telstar, 4NSS

ServicesServices - PSTN, IPLC, Broadcasting, VSAT - PSTN, IPLC, Broadcasting, VSAT

IntelSat SatellitesIntelSat Satellites - Three over the Pacific Ocean, three over the Indian Ocean- Three over the Pacific Ocean, three over the Indian Ocean

InmarSat SatellitesInmarSat Satellites - One over the Pacific Ocean, 1(+1 expected) over the Indian Ocean - One over the Pacific Ocean, 1(+1 expected) over the Indian Ocean

Other Satellites Other Satellites - 2 AsiaSat, 1 PanamSat, 1JcSat, 1 Telstar, 4NSS- 2 AsiaSat, 1 PanamSat, 1JcSat, 1 Telstar, 4NSS

ServicesServices - PSTN, IPLC, Broadcasting, VSAT - PSTN, IPLC, Broadcasting, VSAT

KT Global NetworkKT Global Network KT as Global CarrierKT as Global CarrierKT Global NetworkKT Global Network

GlobalPass IPLC


GlobalPass IPLC is a worldwide network service with multiple routesGlobalPass IPLC is a worldwide network service with multiple routes Safe connection, stable communication and high speed access Safe connection, stable communication and high speed access availabilityavailability Offering the customized Service Level Agreement Offering the customized Service Level Agreement

GlobalPass IPLC is a worldwide network service with multiple routesGlobalPass IPLC is a worldwide network service with multiple routes Safe connection, stable communication and high speed access Safe connection, stable communication and high speed access availabilityavailability Offering the customized Service Level Agreement Offering the customized Service Level Agreement


GlobalPass MPLS VPN


GlobalPass VPN provides the managed IP network solution forGlobalPass VPN provides the managed IP network solution for multinational corporationsmultinational corporations GlobalPass VPN offers the bundled solution for Data, Voice, VideoGlobalPass VPN offers the bundled solution for Data, Voice, Video Offering the customized Service Level AgreementOffering the customized Service Level Agreement

GlobalPass VPN provides the managed IP network solution forGlobalPass VPN provides the managed IP network solution for multinational corporationsmultinational corporations GlobalPass VPN offers the bundled solution for Data, Voice, VideoGlobalPass VPN offers the bundled solution for Data, Voice, Video Offering the customized Service Level AgreementOffering the customized Service Level Agreement


III. KT IP TransitIII. KT IP Transit

II.II. KT as Global Carrier KT as Global Carrier

I.I. General OverviewGeneral Overview

Kornet IntroductionKornet Introduction

Kornet Network Kornet Network

International Backbone NetworkInternational Backbone Network

KT IP Transit ServiceKT IP Transit Service

Kornet is the brand name of KT Internet backbone serviceKornet is the brand name of KT Internet backbone service

KT launched its Internet service in June 1994 as the firstKT launched its Internet service in June 1994 as the firstcommercial ISP in Asiacommercial ISP in Asia

KT plays a leading role to develop the Internet businessesKT plays a leading role to develop the Internet businesses

Kornet is the brand name of KT Internet backbone serviceKornet is the brand name of KT Internet backbone service

KT launched its Internet service in June 1994 as the firstKT launched its Internet service in June 1994 as the firstcommercial ISP in Asiacommercial ISP in Asia

KT plays a leading role to develop the Internet businessesKT plays a leading role to develop the Internet businesses

Kornet IntroductionKornet Introduction

Kornet

KT as Global CarrierKT as Global Carrier KT IP TransitKT IP Transit

KT is the largest telecom company and ISP in Korea KT is the largest telecom company and ISP in Korea

The number of subscribers for Kornet broadband serviceThe number of subscribers for Kornet broadband service outnumbers 6.2 mil users among 12 mil Korea broadbandoutnumbers 6.2 mil users among 12 mil Korea broadband Internet market.Internet market.

KT is the largest telecom company and ISP in Korea KT is the largest telecom company and ISP in Korea

The number of subscribers for Kornet broadband serviceThe number of subscribers for Kornet broadband service outnumbers 6.2 mil users among 12 mil Korea broadbandoutnumbers 6.2 mil users among 12 mil Korea broadband Internet market.Internet market.

Subscribers

Kornet NetworkKornet Network

National Backbone

Everyone in Korea can access to KORNETEveryone in Korea can access to KORNET - around 100 nodes all over the nation- around 100 nodes all over the nation - without any blind spot- without any blind spot

The local backbone is centralized in SeoulThe local backbone is centralized in Seoul - 2 centers in Seoul- 2 centers in Seoul - plan to additional center in Busan- plan to additional center in Busan High bandwidth interconnectionsHigh bandwidth interconnections - 2 center nodes and 20 main nodes- 2 center nodes and 20 main nodes - 5Gbps to 40Gbps- 5Gbps to 40Gbps KORNET domestic backbone bandwidthKORNET domestic backbone bandwidth - 1,640Gbps (As of January 2006)- 1,640Gbps (As of January 2006) - plan to continue upgrades- plan to continue upgrades

Everyone in Korea can access to KORNETEveryone in Korea can access to KORNET - around 100 nodes all over the nation- around 100 nodes all over the nation - without any blind spot- without any blind spot

The local backbone is centralized in SeoulThe local backbone is centralized in Seoul - 2 centers in Seoul- 2 centers in Seoul - plan to additional center in Busan- plan to additional center in Busan High bandwidth interconnectionsHigh bandwidth interconnections - 2 center nodes and 20 main nodes- 2 center nodes and 20 main nodes - 5Gbps to 40Gbps- 5Gbps to 40Gbps KORNET domestic backbone bandwidthKORNET domestic backbone bandwidth - 1,640Gbps (As of January 2006)- 1,640Gbps (As of January 2006) - plan to continue upgrades- plan to continue upgrades


Kornet NetworkKornet Network

International Backbone

KT has high bandwidth connections with most of Asia, US, Europe ISPsKT has high bandwidth connections with most of Asia, US, Europe ISPs - Total Bandwidth for International : 60Gbps- Total Bandwidth for International : 60Gbps

KT operates 7 Global Internet POP KT operates 7 Global Internet POP - Asia (HK), US (LA, Palo Alto, Seattle), Europe (London, Amsterdam, Frankfurt)- Asia (HK), US (LA, Palo Alto, Seattle), Europe (London, Amsterdam, Frankfurt)

KT continues to upgrade IP backbone capacity with very tight upgrade planKT continues to upgrade IP backbone capacity with very tight upgrade plan - Plan to exceed 100Gbps(International IP Backbone) in 2008- Plan to exceed 100Gbps(International IP Backbone) in 2008

KT has high bandwidth connections with most of Asia, US, Europe ISPsKT has high bandwidth connections with most of Asia, US, Europe ISPs - Total Bandwidth for International : 60Gbps- Total Bandwidth for International : 60Gbps

KT operates 7 Global Internet POP KT operates 7 Global Internet POP - Asia (HK), US (LA, Palo Alto, Seattle), Europe (London, Amsterdam, Frankfurt)- Asia (HK), US (LA, Palo Alto, Seattle), Europe (London, Amsterdam, Frankfurt)

KT continues to upgrade IP backbone capacity with very tight upgrade planKT continues to upgrade IP backbone capacity with very tight upgrade plan - Plan to exceed 100Gbps(International IP Backbone) in 2008- Plan to exceed 100Gbps(International IP Backbone) in 2008


o Alto

s Angeles

Seattle

PAIX

Equinix

Hong Kong

Beijing

Tokyo

KTIX

International Backbone NetworkInternational Backbone Network KT as Global CarrierKT as Global Carrier KT IP TransitKT IP Transit

TokyoJapan

SeoulKorea

PerthAustralia

KyushuShanghai

China

Guangzhou

Beijing

Singapore

JakartaIndonesia

ManilaPhilippines

Hong Kong

Taiwan

BangkokThailand

HanoiVietnam

Kuala LumpurMalaysia

MumbaiIndia

Asia RegionKornet Direct Connections

Link (> 1Gbps)

Link (< 1Gbps)

Global G/W

KT has direct connections with 11 countries 25 major carriers in Asia regionKT has direct connections with 11 countries 25 major carriers in Asia region KT has direct connections with 11 countries 25 major carriers in Asia regionKT has direct connections with 11 countries 25 major carriers in Asia region

International Backbone NetworkInternational Backbone Network KT as Global CarrierKT as Global Carrier KT IP TransitKT IP Transit

AMS-IX

LINX

LA Equinix

Palo Alto PAIX

Seattle PAIXDE-CIX

US-Europe RegionKornet IP POP Connections

POP (> 10Gbps)

POP (> 1Gbps)

KT does triplicate US and Europe POPs along with multiple connections/cables,KT does triplicate US and Europe POPs along with multiple connections/cables, which are planned to build up additional PoPs.which are planned to build up additional PoPs. KT does triplicate US and Europe POPs along with multiple connections/cables,KT does triplicate US and Europe POPs along with multiple connections/cables, which are planned to build up additional PoPs.which are planned to build up additional PoPs.

Service Interface to connectService Interface to connect - Fast Ethernet: 10~100Mbps - Fast Ethernet: 10~100Mbps - DS-3, STM-1, STM-4 - DS-3, STM-1, STM-4 - Gigabit Ethernet: 100~1000Mbps- Gigabit Ethernet: 100~1000Mbps

Service Interface to connectService Interface to connect - Fast Ethernet: 10~100Mbps - Fast Ethernet: 10~100Mbps - DS-3, STM-1, STM-4 - DS-3, STM-1, STM-4 - Gigabit Ethernet: 100~1000Mbps- Gigabit Ethernet: 100~1000Mbps

KT IP Transit ServiceKT IP Transit Service KT as Global CarrierKT as Global Carrier KT IP TransitKT IP Transit

IP Service in Hong Kong

KorKornetnet

KorKornetnet

USUS USUSHK COLO HK COLO

CustomerCustomer

CustomerCustomer

EuropeEurope EuropeEurope

AsiaAsia AsiaAsia

KT HK POP KT HK POP


AS connectivity Ranking

KT ranks no.1 AS connectivity among Asia carriers by the report from CAIDA.org KT ranks no.1 AS connectivity among Asia carriers by the report from CAIDA.org KT ranks no.1 AS connectivity among Asia carriers by the report from CAIDA.org KT ranks no.1 AS connectivity among Asia carriers by the report from CAIDA.org

KT IP Transit ServiceKT IP Transit Service


Stable Network

AggressiveMarketing Strategy

Systematic ManagementSupport System

IncreasedIncreasedNetwork EfficiencyNetwork Efficiency

Maximized Maximized Customer SatisfactionCustomer Satisfaction

Reliable Back up systemReliable Back up system

Efficient N/W ManagementEfficient N/W Management

Reliable EquipmentReliable Equipment

Competitive PricingCompetitive Pricing

Differentiated PromotionDifferentiated Promotion

Centralized ManagementCentralized Management

One Stop ServicesOne Stop Services


Reliability and Quality

Availability Availability - 100% availability that covers the KT backbone- 100% availability that covers the KT backbone

Average Delay TimeAverage Delay Time

Packet Loss Packet Loss Average packet delivery of 99.5 percent or greater regionally within KT’s NetworksAverage packet delivery of 99.5 percent or greater regionally within KT’s Networks

Availability Availability - 100% availability that covers the KT backbone- 100% availability that covers the KT backbone

Average Delay TimeAverage Delay Time

Packet Loss Packet Loss Average packet delivery of 99.5 percent or greater regionally within KT’s NetworksAverage packet delivery of 99.5 percent or greater regionally within KT’s Networks

Intra Asia < 100ms

Asia-Europe < 400ms

Asia-US < 240ms

Europe-US < 160ms

Contact InformationContact Information

Commercial ContactCommercial Contact - Jun Seo - Jun Seo Global Business OfficeGlobal Business Office Tel: +82 31 727 2844Tel: +82 31 727 2844 E-mail: [email protected]: [email protected] Technical ContactTechnical Contact - Sa-Hyuck YUN - Sa-Hyuck YUN Network GroupNetwork Group Tel: +82 31 727 2553Tel: +82 31 727 2553 E-mail: [email protected]: [email protected]

Thank YouThank You

the value networking company 2006.3.30. contents 3. kt ip transit 2. kt global network 1. general...

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