What is the difference between cloud storage and cloud backup?

In the global context of the rapid development of the Internet industry, the cloud has become an irreversible trend, as the cloud computing depth, cloud backup and cloud storage applications are gradually becoming popular. So the question is, what's the difference between cloud storage and cloud backup?

First, there's a lot of confusion about cloud backups because you can use cloud storage to implement backups. For some people, their cloud apps are nothing more than backup, whether it's regular backup, recovery, business continuity, disaster recovery, or file-sharing services like Amazon Zocalo, Dropbox, or box.

Their architecture is different in terms of the deployment and service of products and the way they are accessed. From its hierarchical perspective, the traditional cloud storage level is lower, the other may be backup layer, it will have some other things, such as file synchronization sharing.

When it comes to using the cloud for backup, it has several forms of access. Backup software can be used to send data to the cloud as a backup target, or a backup software from a cloud vendor can be used to create a recovery. Some cloud backup products are for specific tools only.

For different applications, the cloud architecture is different. Some cloud storage architectures or designs are designed for multipurpose storage. Some cloud architectures are used for performance and data accessed from the cloud, as well as architectures for deep archives, dark Archives, and cold archives. For example, Amazon Glacier is used for archiving, Amazon S3 for common files or common Object Services, and Amazon resilient block storage for day-to-day performance storage, but is accessed through the cloud.

The cloud should allow external access to its storage, and it should allow applications to run in the cloud and use the same storage. Think of it as a different kind of storage, where the underlying cloud storage is stored, and the cloud that is used for backup is the storage that has a backup nature. We see the cloud storage, which is a storage of archival nature.

Overall, the difference between cloud backup and cloud storage can be summed up as application and access, not schema. In addition, cloud Backup is an application, which is one of the various uses of cloud storage. In order to reduce doubt, you should focus on the functions you have gained, correctly recognize the difference between cloud storage and cloud backup, in order to apply the two real.