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KT Cloud Business Strategy and InfrastructureHow KT can compete with Amazon and other Cloud service providers.            ...
Cloud Business EnvironmentTelco’s Competitiveness in Public Cloud BusinessKT Cloud Infrastructure CompetitivenessKT’s Appr...
Global Mobile Data Traffic by 2015                 CAGR 92%                                                       From ...
Mobile Data Traffic Increase in Korea (mid 2009 ~ mid 2010)                                                   From CISCO V...
Mobile Data Subscriber’s usage                                 From CISCO VNI 2010-2050
Traffic Spikes (ANIMOTO case)
Change Cycle    Service  Organization        Traditional IT   Cloud-based IT
Enterprise customers of AWS
Reasons for Cloud TransitionLower Cost                                 21%Agility                                 19%Effic...
Global Cloud Market Size                         Cloud Market Size in Korea                         (unit: 100million USD)...
Cloud Service Provider       Major IT Vendor       Telco                                                 
KSF of Public IaaS Business                                                         
KT Cloud Infrastructure Competitiveness                            Top Cloud Service Partner                  “Develop Clo...
KT Cloud Infrastructure Competitiveness      “Low Cost” through separating HW and SW Avoid vendor dependency by separatin...
KT’s Approach to Cloud Business                                                                      Now Here!    Apr.~ Se...
KT’s Approach to Cloud Business                    ucloud1) Portfolio                        IaaS                         ...
“Disrupt! or Disrupted!”    The End of Document
Open Source Mgt. SW      Benefits     Cloudstack       (VM Mgt.)      Enstratus     (Auto Scaling)      Nexenta    (Storag...
CPU Performance                                Disk I/O Performance                    Memory I/O Performance BlueLock    ...
CPU Performance                             Disk I/O Performance                         Memory I/O Performance           ...
KT ucloud CS Public Basic Pricing       AWS EC2 pricing                                                                 ...
IPS
KT Presentation at TM Forum Management World Dublin 2011
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KT Presentation at TM Forum Management World Dublin 2011

KT's Charles Huh explains how his company make a conscious decision to build a web-scale cloud to compete more aggressively in their home geography. Lower TCO, faster deployment, greater business agility. Most importantly, the ability to capture new market opportunity they'd previously have ceded to competitors.

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KT Presentation at TM Forum Management World Dublin 2011

  1. 1. KT Cloud Business Strategy and InfrastructureHow KT can compete with Amazon and other Cloud service providers. Charles Huh, VP ICT Convergence Dept. KT Charles.huh@kt.com
  2. 2. Cloud Business EnvironmentTelco’s Competitiveness in Public Cloud BusinessKT Cloud Infrastructure CompetitivenessKT’s Approach to Cloud Business
  3. 3. Global Mobile Data Traffic by 2015 CAGR 92%   From CISCO VNI 2010-2050
  4. 4. Mobile Data Traffic Increase in Korea (mid 2009 ~ mid 2010) From CISCO VNI 2010-2050
  5. 5. Mobile Data Subscriber’s usage From CISCO VNI 2010-2050
  6. 6. Traffic Spikes (ANIMOTO case)
  7. 7. Change Cycle Service Organization Traditional IT Cloud-based IT
  8. 8. Enterprise customers of AWS
  9. 9. Reasons for Cloud TransitionLower Cost 21%Agility 19%Efficiency 16%Convenience 14%Reliability 12%Performance 7%Sustainability 6%Security 5% From Mimecast, Cloud Adoption Survey 2010
  10. 10. Global Cloud Market Size Cloud Market Size in Korea (unit: 100million USD) (unit: 1 million USD, 1 USD=1,100 KRW) Infra as a Service Infra as a Service Platform as a Service Platform as a Service Software as a Service 3,778 Software as a Service 2,317 1,188 727 CAGR 33% 311 CAGR 28% 191 1,676 1,1851,203 874 1,399 2,2792010 2011 2014 2010 2011 2014 From KISTI , “Visions on The Clouds 2010”
  11. 11. Cloud Service Provider Major IT Vendor Telco  
  12. 12. KSF of Public IaaS Business   
  13. 13. KT Cloud Infrastructure Competitiveness Top Cloud Service Partner “Develop Cloud System” “Build high efficiency CDC”Infra Area      “Migrate KT internal system” “Commercialize Public Cloud”Biz Area     Cut down 12milion USD CAPEX during  8months
  14. 14. KT Cloud Infrastructure Competitiveness “Low Cost” through separating HW and SW Avoid vendor dependency by separating HW and SW Build low cost Infra. by using open source SW “High Performance” through HW Clustering & SW Control Achieve scalability & high performance with commodity HW clustering All computing resources are clustered in CDC Highly “Automated System” Design highly automated architecture with Cloud Mgt.
  15. 15. KT’s Approach to Cloud Business Now Here! Apr.~ Sep. 2010 ~ Dec. 2010 ~ Dec. 2011Launch Storage Cloud Service Commercialize Cloud IaaS Expand Public & Private & build Cloud Infra. & migrate KT legacy system Cloud Service        
  16. 16. KT’s Approach to Cloud Business ucloud1) Portfolio IaaS PaaS ucloud BS ucloud SS ucloud DSucloud CS VDI CDN IDE 2) (in May) (in June) (in July)CS- BS- SS- RDBaaSPublic Dedicated Public SaaSCS- BS- SS-Dedicated Private Dedicated ucloudCS- SS- HomePrivate Private ucloud Pro
  17. 17. “Disrupt! or Disrupted!” The End of Document
  18. 18. Open Source Mgt. SW Benefits Cloudstack (VM Mgt.) Enstratus (Auto Scaling) Nexenta (Storage Control) Splunk (Log Monitoring) CAMS (VM Monitoring) Nagios (System Monitoring) Chef (System Mgt Auto SW)
  19. 19. CPU Performance Disk I/O Performance Memory I/O Performance BlueLock 1st BlueLock 5th BlueLock 1stRacksapce 4th Racksapce 4th Racksapce 5th Terremark 3rd Terremark 3rd Terremark 4th Amazon 6th Amazon 6th Amazon GoGrid 5th GoGrid 1st GoGrid 3rd KT 2nd KT 2nd KT 2nd Program Language Encoding/Encryption Performance BlueLock 1st BlueLock 3rdRacksapce 5th Racksapce 4th Terremark 3rd Terremark 2nd Amazon Amazon 6th GoGrid 4th GoGrid 5th KT 2nd KT 1sthttp://blog.cloudharmony.com/2010/10/cloudscaling-kt-private-cloud.html
  20. 20. CPU Performance Disk I/O Performance Memory I/O Performance 1st 1st 6th 4th 5th 5th 3rd 6th 4th 5th 3rd 3rd 2nd 4th 2nd 1st 2nd Program Language Encoding/Encryption Performance 3rd 3rd 6th 5th 5th 6th 4th 4th 2nd 1st 1st 2ndhttp://blog.cloudharmony.com/2010/10/cloudscaling-kt-private-cloud.html
  21. 21. KT ucloud CS Public Basic Pricing AWS EC2 pricing   It s 70% of AWS Price
  22. 22. IPS

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