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Which Cloud?

Which Cloud?. Len Padilla Senior Technical Director NTT Europe. Cloud Computing Private? Hybrid? Public?. Cloud Security How can this possibly be safe if it’s not in my data centre?. NTT Cloud Vision A cloud without a global network is just virtualization. Cloud Computing

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Which Cloud?

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  1. Which Cloud? Len Padilla Senior Technical Director NTT Europe

  2. Cloud Computing Private? Hybrid? Public? Cloud Security How can this possibly be safe if it’s not in my data centre? NTT Cloud Vision A cloud without a global network is just virtualization.

  3. Cloud Computing Private? Hybrid? Public? Cloud Security How can this possibly be safe if it’s not in my data centre? NTT Cloud Vision A cloud without a global network is just virtualization.

  4. Which Cloud? • Understand your applications • Know your Data • Who are your users?

  5. Which Cloud? • Availability • Security • Performance

  6. Which Cloud? • Public Cloud – Programatic, Dynamic, Watch our for Costs • Private Cloud – Stable, Isolated, Secure • Hybrid Cloud, Community Cloud, No Cloud

  7. Cloud Computing Private? Hybrid? Public? Cloud Security How can this possibly be safe if it’s not in my data centre? NTT Cloud Vision A cloud without a global network is just virtualization.

  8. Cloud Concerns

  9. What is Security? • C : Confidentiality • I : Integrity • A : Availability C I A Joe St Sauver, Ph.D. - Internet2 Joint Tech Conference

  10. What is Security? Confidentiality (ISO-27001): Ensuring that information is accessible only to those authorized to have access. One of the cornerstones of information security. • C : Confidentiality • I : Integrity • A : Availability

  11. Security: Confidentiality • Perimeter vs Endpoint • IDS / IPS • Operators & Users (N)IDS – where? Web Web Storage Storage DB DB

  12. What is Security? All characteristics of the data including business rules, rules for how pieces of data relate, dates, definitions and lineage must be correct for data to be complete. • C : Confidentiality • I : Integrity • A : Availability

  13. What is Security? Data Availability means having your data accessible and usable at all times. Applications. Server, Network. Complex – many ‘moving parts’. • C : Confidentiality • I : Integrity • A : Availability

  14. Data Availability & Integrity Network Controller Cloud Controller Interwork Cloud Platform (Virtualized Servers) Cloud Platform (Virtualized Servers) Virtualized Network Virtualized Network Inter-Data Center Virtualized NW Transport Network Backup

  15. Cloud Computing Private? Hybrid? Public? Cloud Security How can this possibly be safe if it’s not in my data centre? NTT Cloud Vision A cloud without a global network is just virtualization.

  16. Cloud Benefits Auto-scale Disaster Recovery Virtualized DC Single Control Pane

  17. Cloud Vision Global Total Management Services Consulting/Individual Applications Consulting firm/Application Vendor Managed Security Services Mail, Desktop, VoIP etc. Portal – Integrated Control SaaS Vendor Cloud Controller Customer’s System Private Cloud Public Cloud Hybrid Cloud Direct Access to Cloud Direct Access to Cloud Network Controller Other Cloud Virtualized Network Data Centre One-Stop Operation Ａｒｃｓｔａｒ Ｕｎｉｖｅｒｓａｌ Ｏｎｅ　 Multi network/ PC, Smartphone, Tablet PC, etc.

  18. Virtualized Network Before After Complicated configuration on network appliances Centralized and automatic control. Virtualized network Network Controller Cloud Platform (Virtualized servers) Cloud Platform (Virtualized servers) Cloud Platform (Virtualized servers) Cloud Platform (Virtualized servers) Firewall Load Balancer Inter-Data Center Virtualized NW Virtualized NW Virtualized NW Transport Network Transport Network

  19. Scale Up Network Controller Cloud Controller Interwork Cloud Platform (Virtualized Servers) Cloud Platform (Virtualized Servers) Virtualized Network Virtualized Network Inter-Data Center Virtualized NW Transport Network Inter-Data Centers Scale out

  20. Data Migration Network Controller Cloud Controller Interwork Cloud Platform (Virtualized Servers) Cloud Platform (Virtualized Servers) Virtualized Network Virtualized Network Inter-Data Center Virtualized NW Transport Network Backup

  21. Virtualized Data Centre Virtualized Data Centre Japan Europe US Data Centre Data Centre Data Centre Data Centre Data Centre Virtualized Servers Virtualized Servers Virtualized Servers Virtualized Servers Virtualized Servers Virtualized Network Virtualized Network Virtualized Network Virtualized Network Virtualized Network Virtualized Network Singapore Hong Kong

  22. Integrally Visible and Controlled Portal Interworking Status of Services Network Controller Cloud Controller DC DC VN VN VN Transport Network

  23. Cloud Computing Private? Hybrid? Public? Cloud Security How can this possibly be safe if it’s not in my data centre? NTT Cloud Vision A cloud without a global network is just virtualization.

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