Introduction to Cloud Computing Cloud Computing : Module 1
Objectives What?Why?How?
What is Cloud?
Cloud Computing and You
The New York Times Story Newspapers from TB scanned data
The New York Times Story Newspapers from TB scanned data Cost? Time? Efforts?
Solution? Amazon EC2 + Amazon S3 + Hadoop 11 Million Articles converted to PDF Cost : $240 timesmachine.nytimes.com
Why Cloud? Reduces costs of hardware, bandwidth and maintenanceTask can be dividedOfferings are on Pay Per Use ModelNo Initial InvestmentAvailability and Reliability
Types of Cloud Source :
Hybrid Cloud Types of Cloud Public CloudPrivate Cloud Security (Private Cloud) + Low Maintanance (Public Cloud)
Offerings SAAS Software As A Service PAAS Platform As A Service IAAS Infrastructure As A Service Pay per use softwares, e.g. MS Office 365 Platform for Building or Deploying Applications, e.g. Google App Engine Raw infrastructure (storage, compute, network) available on demand
Tasks Make a list of 5 cloud based services that we didn’t discuss Find out the cloud offerings provided by Amazon
That’s All Folks!