Design a decentralized secure access control network using blockchain on a cloud platform

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This study designed a decentralized secure access control network for distributed cloud storage using blockchain and Timely Ciphertext Policy Attribute-Based Encryption.

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The paper proposes a decentralized secure access control network for a cloud storage framework, using blockchain to store report metadata and distributed storage via a Distributed Hash Table (DHT) for the actual files. It outlines an access control system where a blockchain “hub” verifies authenticity of joint client accounts and CP-ABE, and claims this improves security, protection, and control while addressing common issues like information disappointment and power outages. The manuscript provides mainly an abstract-level description and is a Research Square preprint that is not peer reviewed, with limited methodological detail and no explicit performance evaluation or stated limitations beyond that status. The paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract

The cloud storage framework offers a pay-on-demand capacity model with low registration costs. Peer-to-peer distributed storage is an interesting application of blockchain as it provides a decentralized information storage space without the involvement of a Trusted Third Party or client-server engineering. Therefore, we propose blockchain-based decentralized engineering for a distributed storage framework based on Timely Ciphertext Strategy Feature-Based Encryption (TCP-ABE) with Distributed Hash Tables (DHT). In the proposed structure, the report's metadata would be stored on the blockchain, while the actual files would be distributed via his DHT under its uncommon domain name. Distributed information storage helps eliminate the most common information disappointments and power outages by improving information security, protection, and control. Additionally, it provides two important types of support to ensure the security element of the distributed storage framework. Introduce a decentralized access control system where the blockchain hub verifies the authenticity of joint accounts of clients and CP-ABE.
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Peer-to-peer distributed storage is an interesting application of blockchain as it provides a decentralized information storage space without the involvement of a Trusted Third Party or client-server engineering. Therefore, we propose blockchain-based decentralized engineering for a distributed storage framework based on Timely Ciphertext Strategy Feature-Based Encryption (TCP-ABE) with Distributed Hash Tables (DHT). In the proposed structure, the report's metadata would be stored on the blockchain, while the actual files would be distributed via his DHT under its uncommon domain name. Distributed information storage helps eliminate the most common information disappointments and power outages by improving information security, protection, and control. Additionally, it provides two important types of support to ensure the security element of the distributed storage framework. Introduce a decentralized access control system where the blockchain hub verifies the authenticity of joint accounts of clients and CP-ABE. Cloud computing decentralized access control Blockchain technique CP-ABE Data Integrity Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. 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