The top public cloud storage vendors include Amazon Web Services (AWS), Microsoft Azure, the Google Cloud platform, etc. Public cloud storage functions as a global data center where computing resources can be stored and accessed by the general public over the Internet.
Public cloud storage is essentially a multi-tenant storage environment mostly used for storing unstructured and less sensitive data.The following types of cloud storage can be differentiated. The cloud storage provider monitors and calculates each user’s resource use, meaning that you only pay for what you use in a given period of time.One cloud environment can be shared by multiple users with the help of a multi-tenant model.Cloud-based resources can be accessed over the Internet at any time.Thus, they can be scaled up or down depending on the customer’s needs. Cloud environments function on a self-service basis, meaning that the user can get direct access to cloud-based resources and enjoy the built-in services without involving the service provider.The cloud storage provider is fully responsible for the back-end support and maintenance of the application.Generally, cloud storage systems share the following characteristics: Cloud storage is maintained and supported by a cloud storage provider responsible for keeping the user’s data available and accessible at any time. What Is Cloud Storage?Ĭloud storage is a model of data storage in which the data can be accessed, managed, and stored in a remote cloud server via the Internet. Cloud computing allows you to eliminate the unnecessary costs associated with building and maintaining on-premises IT infrastructure. Essentially, the “cloud” represents a shared pool of various resources and services used for storing, managing, and processing data that can be accessed via the web. What Is the “Cloud”?Ĭloud (also known as “cloud computing”) refers to the on-demand delivery of computing resources and services over the internet on a pay-as-you-go basis. To explain what the cloud backup strategy entails and what has led to its success, an understanding of its basic principles must first be developed. Cloud backup, if properly organized and executed, can become an invaluable component of your DR process.
More and more organizations are now choosing cloud-based platforms rather than building a physical DR (disaster recovery) site, due to cost-effectiveness, flexibility, and on-demand scalability that these solutions provide. Over time, cloud backup has proven itself as a highly efficient alternative to traditional backup strategies. By Jessie Reed What Is Cloud Backup and How Does It Work?Ĭloud backup is a popular method of off-site data storage that is primarily aimed at protecting information.
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