Cloud computing is a concept that refers to an entire enterprise that provides expert preparation power, lightning-fast calculation speeds, and a large display of stage space. The cloud computing movement moved immense volumes of information off of data, which is held by the various cloud providers, into the hands of cloud users, making it possible for them to privatize the information even though they have total control. It's extremely interesting to see how many new vulnerabilities have surfaced during its implementation. This paper offers an openly assured cloud trustable solution which relies on a positionaware Merkle tree. We are provided with a 3-tuple, which tells us about the relationship between the various hubs and isomers, so we don't have to rebuild the whole Merkle tree to obtain the root outcome.

Merkle tree, Cloud computing, security, Key management