Results 21 to 30 of about 6,483 (293)
Two-dimensional Code Hierarchical Encryption Algorithm Based on Attribute Encryption [PDF]
Jisuanji gongcheng, 2018 The two-dimensional code is only suitable for the transmission of single privilege information,cannot meet the needs of different permission users to gain the information.Using hierarchical encryption mode,the two-dimensional code information is ...
YANG Kang,YUAN Haidong,GUO Yuanbo
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An enhanced media ciphertext-policy attribute-based encryption algorithm on media cloud
International Journal of Distributed Sensor Networks, 2020 With the development of cloud computing, more and more video services are moving to the cloud. How to realize fine-grained access control of those data on cloud becomes an urgent problem. Attribute-based encryption provides a solution.
Hao Li +3 more
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Efficiently Multi-User Searchable Encryption Scheme with Attribute Revocation and Grant for Cloud Storage. [PDF]
PLoS ONE, 2016 Cipher-policy attribute-based encryption (CP-ABE) focus on the problem of access control, and keyword-based searchable encryption scheme focus on the problem of finding the files that the user interested in the cloud storage quickly.
Shangping Wang +2 more
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IEEE Access, 2018 In an attribute-based encryption, the user is identified with help of some attributes and their functions for encryption and decryption of the data. The current techniques based on attribute-based encryption have found that if user's access structure ...
Zhiyong Zhang +3 more
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Attribute-Based Encryption for Range Attributes
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2016 Attribute-Based Encryption ABE is an advanced form of public-key encryption where access control mechanisms based on attributes and policies are possible. In conventional ABE, attributes are specified as strings. However, there are certain applications where it is useful to specify attributes as numerical values and consider a predicate that determines
Nuttapong Attrapadung +5 more
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Modern Family: A Revocable Hybrid Encryption Scheme Based on Attribute-Based Encryption, Symmetric Searchable Encryption and SGX [PDF]
, 2019 Secure cloud storage is considered as one of the most important issues that both businesses and end-users take into account before moving their private data to the cloud.
Antonis Michalas +3 more
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A Ciphertext-Policy Attribute-Based Encryption Scheme with Constant Ciphertext Length [PDF]
, 2009 An Attribute-Based Encryption (ABE) is an encryption scheme, where users with some attributes can decrypt ciphertexts associated with these attributes. However, the length of the ciphertext depends on the number of attributes in previous ABE schemes.
Atsuko Miyaji +9 more
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IEEE Access, 2018 Decentralizing multi-authority attribute-based encryption (ABE) has been adopted for solving problems arising from sharing confidential corporate data in cloud computing.
Yan Yang +3 more
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Fine-grained Home File Security Sharing Scheme Based on Attribute Encryption [PDF]
Jisuanji gongcheng, 2018 In the environment of home sharing,the user’s identity privacy may be leaked in the process of obtaining the file.To solve this problem,a fine-grained file sharing scheme based on attribute encryption is proposed.According to the needs of users,the ...
LIANG Cai,TU Guoqing,LIU Mengjun
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Efficient Revocable Multi-Authority Attribute-Based Encryption for Cloud Storage
IEEE Access, 2021 As is known, attribute-based encryption (ABE) is usually adopted for cloud storage, both for its achievement of fine-grained access control over data, and for its guarantee of data confidentiality.
Yang Ming, Baokang He, Chenhao Wang
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