Proxy-Oriented Multiple File Uploading and Integrity Checking of files in Multi-Cloud Environment

Abstract

Cloud servers have become an option for organizations to store their files and data. Security in the hybrid and multi-cloud environment is always a challenge to be considered. Clients can access the cloud servers to upload files and documents. At a particular time, when cloud servers restrict access to clients for storing the files, the client can assign its proxy to process the files and upload them. Contrarily, integrity checking is also a significant security issue. It allows customers to verify if their outsourced data is kept intact without the entire data being downloaded. In Hybrid and Multi-Cloud environments, a new proxy-oriented multiple file uploading and integrity checking model is proposed to resolve security problems. This concrete safety protocol is built with the aid of the Multi-Cloud Environment.