Published Paper Details:

Sharing of components on the cloud might be achieved on a large scale since it is cost effective and location independent. However, the demand surrounding cloud computing, organizations are still reluctant to deploy their businesses within the cloud computing environment due to concerns in secure resource sharing and authentication. Sharing digital records on public cloud storage facilitates customers to get or share documents of high quality and efficiency. Anyway, problems that are data privacy and security, simple data sharing, efficient authority delegation [1], computation speed optimization, are remaining towards achieving practical access control within the Electronic Document Sharing. Proposed project is an innovative access control system and a fine-grained data sharing process for data sharing system, which parallelly achieves the all required features and is suitable for resource-based devices. This project consists of mail notifications for OTP(One Time Password) sharing to provide better security and data privacy. And auto deletion option provided in this system to delete the file automatically based on expire date given by user, so that memory will be optimized. The access control mechanism will be deployed on realistic environment, including public cloud storage, a laptop, and an inexpensive local server with constrained resources. The practical results indicate that the process is efficient, feasible, and economical. Proposed algorithm is AES256 [2] algorithm to encrypt and decrypt the data. The proposed application was implemented in java technology and using MYSQL database. The above technologies chosen because these are open source and more secure.The objective is to provide simple, secure, and more efficient system to share the document among the employees in an organization.