Cloud computing presentation(ppt)
- 1. Internet Computing by Vanama Vamsi Krishna(LBRCE)
- 2. 1.Traditional computing ..To run copies of software in our PC 2.PC –centric ..documents can be accessed in computer on the network. 3. But with the help of cloud computing we can use our files where ever in the world
- 3. 1.Concepts evolved in 1950(IBM) called RJE (remote job entry process) 2. In 2006 Amazon provided First public cloud AWS(Amazon Web Service)
- 4. 1. Distributed computing on internet Or delivery of computing service over the internet Eg : AWS 2. Instead of saving programs in our own PC we can save them in Cloud and access anywhere in the world
- 5. Storage:- put some data on some where by providing some security to our data *.only storage Computing:- not only store the data we can manipulate and process of data called as Computing *.process and storage of data eg : computer and pendrives
- 7. 1. End users … use of Applications or Software 2. Business …Infrastructure 3. Developer ….Platform
- 9. There are 3 services models given as: 1. Software as a Service (SaaS) 2. Platform as a Service (PaaS) 3. Infrastructure as a Service (IaaS)
- 10. Defined as Service-on-demand In this model cloud providers install and operate application software in the cloud --Not allow to change the cloud infrastructure and platform of cloud --Eliminates install and run applications on the user PC SaaS includes: Google Apps, Microsoft Office 365
- 11. In this model cloud provides deliver a computing platform ..Including Operating System, programming language execution environment on Cloud ..Developer run software without any cost ..Reducing buying and managing hardware and software layers Eg: AWS Elastic Beanstalk, Google App Engine
- 12. Iaas offers computers physical or virtual machines and other resources …such as disk image library, file based Storage, firewalls, IP addresses Eg : Amazon EC2,Google Compute Engine, HP Cloud
- 13. 1.Create an Account user name and password 2. Content lives with the account in the cloud 3. Log onto any computer in your account and get your content
- 14. 1. Lower computer costs 2. Reduce software cost 3. Unlimited storage capability 4. Universal document access 5. Latest version of software availability 6. Device independent 7. Create our own computer with require configuration on cloud anywhere 8. Secure and no data loss because they maintain a copy of data
- 15. 1. Requires constant internet connection 2. Not work well in Low-speed Connections 3. They can charge amount based on usage of cloud and features of cloud system 4. Software features might be limited 5. Can be slow 1. For regular usage of cloud the payment is high
- 16. Cloud computing provide a super computing power The applications and data served by the cloud are available to broad group of users CLOUD
- 17. 1.Cloud Computing Concepts , Technology & Architecture …..Thomas Erl published in 2013 2.Online Websites ..Google , Slide Share