Advantages of IaaS in Cloud Computing & Advantages of IaaS in Cloud Computing

Cloud Computing
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Advantages of IaaS in Cloud Computing

  • Shared Infrastructure
  • IaaS gives shared users to share the same physical infrastructure.
  • Web Access to the resources
  • IaaS allows IT users to access resources over the internet.
  • On demand as per usage model
  • Iaas providers provide services only as client’s pay as you go model.
  • Business model focus
  • Iaas Providers give business core organization focus rather than IT infra.
  • Update versions of Software
  • There is scalability of services provided as there is no worrisome of software upgrade and troubleshoot the issues related to IT infrastructure.

Advantages of IaaS in Cloud Computing

  • Security
  • Security is the main concern in IaaS as it is not 100percent sure.
  • Maintenance and up gradation
  • Although IaaS providers maintain the software but not for all.
  • Interoperability issues
  • It is difficult to migrate Virtual Machine form one IaaS provider to another, so customers experience problem related to vendor lock.
  • Main Iaas Cloud Service providers are Amazon Web Services, Microsoft Azure etc.