Abstract
The emergence of cloud computing has completely changed the information technology sector, storage of information’s and access control. The main challenge in the migration of enterprises is the security to gain data owners confidence. In existing approach, many digital signatures based methodologies are used. In the existing approach, encryption time, security, encryption complexity are the parameters which need more focus. To overcome the existing issue, in this paper we proposed an hybrid architecture invoking attribute based encryption (ABE) for encrypting the key and advanced encryption standard (AES) for file encryption. Thus the proposed methodology provides security, confidentiality and optimizing storage and encryption cost
Highlights
Cloud computing is defined as virtualizing the physical hardware environment used for processing and storage
The data owner file has to be encrypted before storing into the cloud and the owner can provide the control of access to several users
Attribute based Encryption (ABE) has gained more attraction a days in rendering security and simple access control of data when shared among several users
Summary
Cloud computing is defined as virtualizing the physical hardware environment used for processing and storage. In this software, infrastructure, software platforms can be used by the individuals and enterprises on demand. The data owner file has to be encrypted before storing into the cloud and the owner can provide the control of access to several users. This being a complex structure, data access can be simplified by using light key management. Attribute based Encryption (ABE) has gained more attraction a days in rendering security and simple access control of data when shared among several users. The shared users can access the data if the policy gets satisfied
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More From: Turkish Journal of Computer and Mathematics Education (TURCOMAT)
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