Cloud Computing Overview


Cloud computing is a term which has become very popular in the past few years. But what is cloud computing? It is the transformation of IT as a product to IT as a service. The universe of information from hardware to software delivered wherever and whenever you need it.

There are three service models that comprise the world of cloud computingcloud



  • Infrastructure as a Service (IaaS)
  • Platform as a Service (PaaS)
  • Software as a Service (SaaS)



Vmoksha specializes in the SaaS segment.

SaaS is a software delivery method that provides access to software and its functions remotely as a Web-based service. SaaS eliminates the need to install and run applications on the customer’s own computers/servers and simplifies maintenance, upgrades, and support. Application delivery is typically closer to a one-to-many model (single instance, multi-tenant architecture) than to a one-to-one model.

SaaS has the following benefits

  • Low capital requirements
  • Quicker startup
  • Scale on demand
  • Easier maintenance / Instant software updates
  • Improved performance
  • Increased data reliability
  • Easier mobility and scalability
  • Faster go-live with short time-to-value interval can be realized