Joint Framework for Access Control and Authentication using Blockchain over Cloud Environment
Main Article Content
Abstract
There is an increasing adoption of blockchain technology over
different environment for leveraging security features. After reviewing
existing blockchain-based approaches, it is noticed that there is still a
large scope of improvement towards data security using blockchain.
Therefore, this paper considers a case study of healthcare facilities,
where the sensitive information of patient are required to be accessed as
well as stored using a novel blockchain-based approach. The proposed
system contributes towards developing a novel access control policy as
well as a cost-effective authentication policy using a simplified hashing
scheme. The prime contribution of the study is to prove that without using
sophisticated encryption, it is feasible to integrate blockchain with
hashing method for offering higher degree of threat mitigation measures
by proposed system.
Downloads
Metrics
Article Details
You are free to:
- Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.