Software like turning on a tap...

What is Software as a Service?

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  • The software is paid for as it is consumed.
  • The customer has no software, hardware, or infrastructure to purchase, install, or maintain.
  • Apart from a personal computer and an Internet connection, all parts of the solution are provided by the software vendor.

Traditional Licensing Model: Perpetual License / On Premise Sales

  • The customer pays up-front for a license for the software.
  • The customer is responsible for defining the architecture of the IT infrastructure
  • The customer is responsible for deployment, operation, and end-user support
  • Buyer Beware! 

Software as a Service: Perpetual Accountability

  • The customer fees are "Pay as you go"
  • The customer is able to to configure the software to meet business requirements
  • The provider is responsible for defining the architecture of the IT infrastructure
  • The provider is responsible for the deployment, operation, and maintenance of the IT infrastructure.
  • The provider supports all end users globally 24x7x365
  • The provider maintains application and adheres to service levels or pays penalty
  • The provider upgrades the software as new features are developed.