New Approach Data Encryption using Key Generation and DS-PEKS Algorithm

Abstract

Cloud storage has set up itself as a broadly used services for organizations and people; be that as it may, it with inherent challenges including security risks, reliable data storage, also, information accessibility. Searchable encryption technique is improving the protection of personal data in secure manner searchable cloud storage. In this paper, we are work on PEKS which is very useful in many application of cloud storage. To make sure data security and privacy any other sensitive data would need to be encrypted before this data save on the cloud servers. The conventional PEKS system suffers an inherent insecurity called keyword guessing attack (KGA) proposed by the malicious attack and malignant servers. So solve this weakness, we propose another PEKS system named is DS-PEKS (Dual Server). To outline the possibility of our new system, we give an effective instantiation of the general system from a linear SPHF and show that it can accomplish the strong security against inside KGA.