A Secure Enhanced Key-Policy Attribute-Based Temporary Keyword Search Scheme in the Cloud

A Security Cloud Storage Scheme Based Accountable Key-Policy Attribute-Based Encryption without Key Escrow

With the development of cloud computing, more and more users start to utilize the cloud storage service. However, there exist some issues: 1) cloud server steals the shared data, 2) sharers collude with the cloud server to steal the shared data, 3) cloud server tampers the shared data, 4) sharers and key generation center (KGC) conspire to steal the shared data. In this paper, we use advanced e...

Secure Keyword Search with Public Key Encryption by Cloud storage

Secure Keyword Based Search in Cloud Computing: A Review

An effective search that give the better suggestion to the user so that the user can get better choices for the services is also a challenge for cloud computing. Several methods have been given to solve the problem of effective and secure ranked keyword search of cloud data. Ranked search greatly enhances system usability by returning the matching files in a ranked order regarding to certain re...

Ciphertext-Policy Attribute-based Keyword Search with Revocation in Cloud through LSSS Approach

In the cloud computing, attribute-based encryption and public key encryption with keyword search are two popular issues. Ciphertext-policy attribute-based encryption is famous for its fine-grained access control. Keyword Search over encrypted files is an important function in the actual situation. We particularly concern the problem of revocation. Additionally, several solutions of the dynamic ...

An Efficient Dictionary and Lingual Keyword based Secure Search Scheme in Cloud Storage

Cloud computing has become the more accepted answer to the current information needs. With today’s enterprises operating across multilingual and multicultural spectrum, cloud computing search algorithms should be upgraded to perform searches based on multilingual languages. Data stored in cloud is in encrypted form this is in order to maintain the data integrity, the data search techniques used...