much faster and with more scalability and accessibility of infrastructure as a result of public cloud provider's expertise and existing infrastructure. They are using the public cloud, the cloud may be the subscribers to pay for the public based on the fees or a fixed monthly fee. Technically there is no difference between public and private cloud architecture, but the security is the one thing that differentiate both.
The disadvantages are In public cloud model, data are externally hosted resources are publicly released, therefore not greater security guarantees Public clouds to offer tremendous value of all sizes across a wide range of verticals.Even the strict compliance with the requirement of public enterprises can take advantage of the cloud better.The main public cloud providers are google, amazon,Microsoft etc..storage, and applications available to the public on the Internet. A private cloud is run by serving. A third model, the hybrid cloud, is maintained by internal and external suppliers. The benefit of public Cloud are Easy and inexpensive to set up because the hardware, application, and bandwidth costs for the provider and Not a waste of resources because you pay for what you use.
