This is a service model in which data is maintained, managed and backed up remotely and made available to users over a network (typically the Internet). Cloud storage allows users to upload individual files or folders from their personal computers to a central Internet server assigned to them in our data center. This allows users to make backup copies of files in case their originals are lost. Users can also download their files from the cloud to other devices, and sometimes also enable remote access to the files for other people to share. Benefits of the cloud storage