Cloud computing in nasa
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The document outlines the fundamental concepts and benefits of cloud computing, detailing its history, types (public, private, hybrid), and service layers (SaaS, PaaS, IaaS). It emphasizes the significance of cloud computing for organizations like NASA, highlighting how it can enhance their computational capabilities and data management. The text also discusses various applications and future potential within educational contexts.
Cloud computing in nasa
- 1. Shivam Saxena B.Tech C.S.E, 3rd year
- 2. OUTLINEs : • WHAT IS CLOUD COMPUTING?? • HISTORY • WHY CLOUD COMPUTING??? • PROPERTIES OF CLOUD COMPUTING • TYPES OF CLOUD COMPUTING…. • SERVICES PROVIDED BY CLOUD COMPUTING • CLOUD COMPUTING IN NASA
- 4. CLOUD COMPUTING According to Wikipedia : “Cloud computing is Internet-based computing, whereby shared resource, software, and information are provided to computers and other devices on demand, like the electricity grid” It puts customers information and or applications in a virtual “cloud” that can be accessed through the web.
- 5. Evolution from Grid to Cloud Computing
- 6. Traditional Software Vs Cloud computing
- 8. • Public Cloud : The services are delivered to the client via the Internet from a third party service provider. Example : Amazon
- 9. • Private Cloud : These services are managed and provided within the organization. There are less restriction on network bandwidth, fewer security exposures and other legal requirements compared to the public Cloud. Example : HP Data Centers
- 10. Hybrid Cloud : It is a combination of services provided by the Private and public cloud. Example: •ERP in private cloud •Sales & Email in public
- 11. Cloud computing is : User centric Accessible Intelligent Programmable PROPERTIES FEATURES Reliability Scalability Security
- 13. Cloud Service Layers - Characteristics • Sometimes free; easy to use; good consumer adoption; proven business models • You can only use the application as far as what it is designed for Software as a Service (SaaS) • Developers can upload a configured applications and it “runs” within the platform’s framework; • Restricted to the platform’s ability only; sometimes dependant on Cloud Infrastructure provider Platform as a Service (PaaS) • Offers full control of a company’s infrastructure; not confined to applications or restrictive instances • Sometimes comes with a price premium; can be complex to build, manage and maintain Infrastructure as a Service (IaaS)
- 14. Cloud Service Layers - Containing Software as a Service (SaaS) Platform as a Service (PaaS) Infrastructure as a Service (IaaS) Collaboration Business Processes Industry Applications CRM/ERP/HR Middleware Web 2.0 Application Runtime Development Tooling Database Java Runtime Servers Networking Storage Data Center Fabric Shared virtualized, dynamic provisioning
- 15. • Amazon • Microsoft windows Azure • Savvis • Google App Engine • Vmware cloud • Rack space • Go grid
- 16. CLOUD COMPUTING IN NASA
- 17. How can NASA benefit from cloud computing?? Current IT options for Scientists Requirements* Current Options* * Requirements and Options documented in over 30+ interviews with Ames scientists as part 2009 NASA Workstation project.
- 18. • Open and Public APIs, everywher e • Open-source platform, apps, and data • Open source code and documenta tion releases • Cloud model for Federal Governmen t Nebula principles
- 19. How can NASA benefit from cloud Scientists direct access to Nebula cloud computing Mission Objectives Explore, Understand, and Share Aeronautics Exploration Science Space Ops High Compute Vast Storage High Speed Networking Process Large Data Sets Scale-out for one-time events Require infrastructu re on-demand Store mission & science data USE CASES computing?? Share informatio n with the public Run Compute Intensive Workload s MISSION OCIO INNOVATION Shared Resource Mission Support
- 20. High-end Compute Vast Storage High Speed Networking TARGET COMPUTE PLATFORM Desktop Server-based compute resources Super Computer Excellent example of how OCIO-sponsored innovation can be rapidly transformed into services that address Agency mission needs How can NASA benefit from cloud computing? Offer scientists services to address the gap
- 21. User Isolation from Nebula Infrastructu re Users only have access to APIs and Dashboards VPN for project users to launch, terminate, and access instances No user direct access to Nebula infrastructu re SECURITY IN Nebula
- 22. How is NASA implementing cloud computing??
- 23. How is NASA implementing cloud computing?
- 24. How is NASA implementing cloud computing?
- 25. Future Educational Uses • An expansion of Microsoft live@edu • More useful spending of technology budgets • Classroom collaboration • Google Docs Wide Spectrum of Usage BitTorrent,Skype,LinkedIn,Yo uTube,Google,Microsoft,Forum ,Blog‐space,Website Hosting , FaceBook, Yahoo
- 27. “Cloud computing Is a simple idea , but it can have huge impact on our business”