Cloud 101

An Overview of Computing as a Service by Ronald Dan Magbalot

Transcript

1. Into the Cloud An Overview of Computing as a Service Nadz Magbalot, SkyNet
2. Setting the Expectations Cloud Computing Overview only Not an exclusive discussion on SkyNet nor any specific Cloud vendor To be able to answer the question: “What is Cloud Computing?” Jessy “manlilibre” ng lunch.
3. “Computing may someday be organised as a public utility just as the telephone system is a public utility. The computing utility could become the basis of a new and important industry.” —John McCarthy, MIT, 1961
4. According to National Institute of Standards and Technology (NIST) Cloud Computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.
5. Does this shape resembles a cloud?
6. Characteristics of Cloud Computing On-demand self-service Broad network access Resource pooling Rapid elasticity Measured service
7. Cloud Service Models Software as a Service Platform as a Service Infrastructure as a Service
8. Infrastructure-as-a-Service (IaaS)
9. Platform-as-a-Service (PaaS)
10. Software-as-a-Service (SaaS)
11. Software-as-a-Service (SaaS) For end users Perform specific tasks Service delivered over network Users can use any device
12. Service infrastructure not required locally Ability to rapidly provision/ deprovision new users Licenses, monitoring and management done by provider
13. Platform-as-a-Service (PaaS) For developers and deployers Create/test applications Deploy apps in the cloud Performed in resources remotely
14. Available on any device on the network Rapidly provision/deprovision apps and required resources Server infra not required locally
15. Infrastructure-as-a-Service (IaaS) For System Administrators/IT Managers Compute Resources on which other cloud services run Compute Resources available remotely
16. Available to any device on the network Rapidly provision/deprovision new compute resources Infra not required locally Less local square footage for IT resources Less local energy consumption
17. Deployment Models Public Private Hybrid Community
18. Cloudonomics By allowing for a shift from capital expenditure to operating expenditure By lowering the Total Cost of Ownership of technology By giving the organisations the ability to add business value by renewed focus on core activities
20. Infor’s Response Infor Cloudsuite Infor moving to Microsoft Office 365 and Microsoft OneDrive for Business Saleslogix acquisition People Answers acquisition SkyNet
21. References Ben Kepes of Rackspace Cloud University NIST SP 800-145 and 800-146 Cloud Essentials by Hausman, Cook and Sampaio CompTIA Cloud+ The Big Switch by Nicholas Carr