Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Cloud Computing & Application Planning for Cloud

  • Be the first to comment

  • Be the first to like this

Cloud Computing & Application Planning for Cloud

  1. 1. Cloud Computing Migrating your app to cloud Presented By: Azhar Khan
  2. 2. Agenda:  Cloud computing  Cloud Service  Application features required for Cloud environment  Application migration planning
  3. 3. Cloud computing  Network of servers on the Internet for sharing resources.  Elastic resources i.e. we scale up or down the resources as per our demand.
  4. 4. 11/05/16 Cloud service  Software as a Service (SaaS)  Platform as a Service (PaaS)  Infrastructure as a Service (IaaS)
  5. 5. 11/05/16 Cloud service Software as a Service (SaaS)  Software on demand & subscription based licensing.  E.g.: Microsoft Office 365, Google Apps etc. Advantages:  No need to purchase software & their frequent updates.  Eliminates the data center cost.  High scalability. Disadvantages:  Dependency on the service provider.
  6. 6. 11/05/16 Cloud service Platform as a Service (PaaS)  Platform to develop, maintain and run applications without maintaining the infrastructure, middleware frameworks, database etc.  E.g.: Windows Azure, AWS etc. Advantages:  Various benefits in application testing & deployment.  Backup & recovery as a part of service.  Highly scalable and dynamic allocation based on geo-locations. Disadvantages:  Data security  Integrating PaaS with in-house systems.`
  7. 7. 11/05/16 Cloud service Infrastructure as a Service (IaaS)  Infrastructure, dedicated or virtual servers.  E.g.: Windows Azure, Amazon EC2 etc. Advantages:  Various resources like firewalls, load balancer, VM disk image etc.  Highly scalable infrastructure. Disadvantages:  Off-premise data storage.
  8. 8. 11/05/16 Application features required for Cloud  Architecture should not be specific to any topology  Designed to take advantage of parallel architecture of cloud  Design should consider the quantity of data transferred to the various clients (i.e. mobile, web etc.) as client may have limited bandwidth  Data security is a major concern, so proper measures should be taken  Service-Oriented architecture should be adopted
  9. 9. 11/05/16 Application migration planning  Analyzed technically for performance, design, data security etc.  Enterprise should consider the compliance issues, security concerns etc.
  10. 10. Queries....

    Be the first to comment

    Login to see the comments


Total views


On Slideshare


From embeds


Number of embeds