Server‐aided revocable attribute‐based encryption for cloud computing services
نویسندگان
چکیده
منابع مشابه
Secure Data Sharing in Cloud Computing Using Revocable-Storage Identity-Based Encryption
Cloud computing provides a flexible and convenient way for data sharing, which brings various benefits for both the society and individuals. But there exists a natural resistance for users to directly outsource the shared data to the cloud server since the data often contain valuable information. Thus, it is necessary to place cryptographically enhanced access control on the shared data. Identi...
متن کاملData Sharing in Cloud Computing Using ( RS - IBE ) Revocable Storage Identity - Based Encryption Method
Cloud computing provides a flexible and convenient way for data sharing, which brings various benefits for both the society and individuals. But there exists a natural resistance for users to directly outsource the shared data to the cloud server since the data often contain valuable information. Thus, it is necessary to place cryptographically enhanced access control on the shared data. Identi...
متن کاملAttribute-Based Encryption Optimized for Cloud Computing
In this work, we aim to make attribute-based encryption (ABE) more suitable for access control to data stored in the cloud. For this purpose, we concentrate on giving to the encryptor full control over the access rights, providing feasible key management even in case of multiple independent authorities, and enabling viable user revocation, which is essential in practice. Our main result is an e...
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In recent years, the banking industry has made significant changes in technology and communications. The expansion of electronic communications and a large number of people around the world access to the Internet, appropriate to establish trade and economic exchanges provided but high costs, lack of flexibility and agility in existing systems because of the large volume of information, confiden...
متن کاملA Model based on Cloud Computing for the implementation and management IT services in Banks
In recent years, the banking industry has made significant changes in technology and communications. The expansion of electronic communications and a large number of people around the world access to the Internet, appropriate to establish trade and economic exchanges provided but high costs, lack of flexibility and agility in existing systems because of the large volume of information, confiden...
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ژورنال
عنوان ژورنال: Concurrency and Computation: Practice and Experience
سال: 2020
ISSN: 1532-0626,1532-0634
DOI: 10.1002/cpe.5680