9th International Conference on ICT for Sustainable Development

Authors - Rashmi Dixit, K. Ravindranath
Abstract - The widespread use of cloud storage has made cloud security a crucial issue. Related efforts have addressed security concerns including data integrity and confidentiality, which guarantee that the cloud will properly retain the remotely stored data. We think it's crucial that the cloud server is unable to divulge any pertinent details on the data that is being kept. We introduce an interactive tree-based Zero Knowledge protocol in this work. A Interactive tree based zero knowledge-based algorithm in which prover and the verifier are the two parties who participate in the authentication procedure. In this, the prover, or one party, refrains from disclosing anything that could enhance the risk to the secret's confidentiality. The prover need only demonstrate to the verifier that it is aware of a secret without disclosing it to the other portion. The exchanges are not intended to divulge or reveal any secrets. The verifier can only determine whether the prover has the secret after exchanging messages.