What is iaas? | Softorwebapp

What is iaas?

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  • Hi friends ,in this article we are going to see what is iaas?
what-is-iaas
  • Iaas means Infrastructure As A Service
  • Before seeing Iaas, We need to know Vendors.
  • Who is Vendor?.In general , Vendor is a person or company that sells goods or services.
  • What is Iaas?
  • A vendor/Iaas Provider provides access to Application, Data, Runtime, Middleware, O/S to consumer with some charges
  • Consumer can access above things using internet
  • Consumer have limited control to use network, security(firewalls).
  • Charges mostly will be based on usage (pay as you go! )
  • Vendor/Iaas Provider will take care of Physical infrastructure, Security, Servers and Storage.
Iaas Consumer Manages Iaas Provider Manages
  • Application
  • Data
  • Runtime
  • Middleware
  • O/S
  • Virtualization
  • Server
  • Storage
  • Networking

Advantages of Iaas:
  • Saves Cost:No need to purchase hardwares for datacenters
  • Saves Time: Launching new product can be done fast because already prepared physical infrastructure.
  • Scalability: Capacity can be set to up or down based on demand.
  • Also check the video

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