Monday 30 January 2012

Cloud Computing Class 4

Summary

We studied about the service models in this class.
The definition of service was discussed. Different service models were discussed using an example of a place to reside. Infrastructure as a service, platform as a service and software as a service are the different service models.Web services,its definition, web service description  language.Quality of service- any thing that is desirable and available highers the QOS and if not available degrades it. Service level agreement is the agreement between the network provider and the customer. Multi tenancy is use of a software by multiple users but run only once.