Public Cloud: Cloud users are joined to internet and taking access of cloud space certainly. It offers of availability of cloud resources and follows the "Pay As You Go" model. The advantages of public cloud are cost effectives, reliability, high scalability, flexibility, and utility style costing and location independence. The disadvantages of public cloud are low security, less customizable and resources are shared publicly etc. The clients share the same virtual infrastructure with limited formation, security, and availability adjustments [4].
Cloud users are connected to internet and having access of cloud space easily. It offers of availability of cloud resources and follows the "Pay As You Go" model. The advantages of public cloud are cost effectives, reliability, high scalability, flexibility, and utility style costing and location independence. The disadvantages of public cloud are low security, less customizable and resources are shared publicly etc. The clients share the same virtual infrastructure with limited formation, security safeties, and availability adjustments.