Attribute-Based Encryption Techniques in Cloud Computing Security: An Overview (International Journal of Computer Trends and Technology 2013).Nimje, A.R., Gaikwad, V.T. and Datir, H.N. Attribute-Based Encryption
Making Any Attribute-Based Encryption Accountable, Efficiently Junzuo Lai1,2(B) and Qiang Tang3 1 Ji'nan University, Guangzhou, China laijunzuo@gmail.com 2 State Key Laboratory of Cryptology, Beijing, China 3 New Jersey Institute of Technology, Newark, USA qiang@njit.edu Abstract. Attribute-...
Metaverse Blockchain Lattice Attribute-based encryption Post-quantum security Access control 1. Introduction The evolution of 5G networks, blockchain technology, cloud computing, and various Artificial Intelligence (AI) has greatly enhanced the information transmission velocity and data processing capacities,...
Ciphertext Policy Attribute Based Encryption presents a promising approach in access control and encryption in a Cloud Computing environment. In this paper, we exposed a Traceable, Revocable, accountable and Key escrow free (TRAK-CPABE) solution. It ensures white-box traceability, adds a match then...
Definition: if no adversary has a nonnegligible advantage to win the above game in polynomial time, then the revocable ciphertext-policy attribute-based encryption scheme is secure. 4. Our Scheme 4.1. Overview Based on the scheme [23] and the secret key time validation technique in [29], we...
Attribute-based encryption (ABE) provides a fine-grained access control mode for multiuser network environments. The popularity of 5th generation (5G) mobile network applications has greatly increased the data transmission rate, but mobile terminal devices with limited resources in the network have diffi...
Welcome to the Partially Decryptable Ciphertext Policy Attribute-Based Encryption (CP-ABE) Scheme! This repo implements a CP-ABE scheme that allows for partial decryption, providing fine-grained access control securely and efficiently.🔐 - LimeFavoredO
Ciphertext-Policy Attribute-Based Encryption An Expressive, E… 热度: Hidden Access Structure Ciphertext Policy Attribute Based Encryption with Constant Length Ciphertext 热度: Brent Waters Amit Sahai How to Use Indistinguishability Obfuscation
Attribute-Based Encryption (ABE) is a known cryptographic primitive that enables fine-grained access control over encrypted data. However, currently the existing ABE schemes do not meet NIST’s ABAC requirements or are not computationally efficient enough for IoT applications. In this paper, we ...
This work is implemented with hybrid attribute based encryption and the results are analyzed based on computational cost and throughput of encryption and decryption and also strength of the key is calculated according to avalanche effect. The experimental results prove that the proposed system is with...