Blockchain-assisted

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August undefined, 2024

WebDr. Zayed Al Hemairy has 15 years’ experience in Blockchain, Project Management, NGO's, Innovation & Information Technology in many … WebBlockchain Assisted Decentralized Federated Learning (BLADE-FL): Performance Analysis and Resource Allocation Jun Li, Yumeng Shao, Kang Wei, Ming Ding, Chuan Ma, Long Shi, Zhu Han, H. Vincent Poor Electrical and Computer Engineering Center for Statistics & Machine Learning High Meadows Environmental Institute

Double-Blockchain Assisted Secure and Anonymous Data

WebJun 17, 2024 · Cloud storage enables users to outsource data to storage servers and retrieve target data efficiently. Some of the outsourced data are very sensitive and should be prevented for any leakage. Generally, if users conventionally encrypt the data, searching is impeded. Public-key encryption with keyword search (PEKS) resolves this tension. … WebMar 21, 2024 · Blockchain, at its core, is a decentralized ledger that records transactions and activities in a secure and immutable manner. Each block in the chain contains a … dr rose utah

Blockchain Assisted Decentralized Federated Learning (BLADE-FL ...

WebBlockchain as a service. Blockchain-as-a-Service (BaaS) allows businesses to use cloud-based solutions to build, host and use their own blockchain apps, smart contracts and … WebSoftware Defined Network (SDN) has emerged as an autonomous concept for dynamic management and network configuration. Blockchain technology has the potential to enhance the security of SDN in many practical scenarios against cyber attacks. However, security lapses are realized when integrating the SDN with blockchain during the … dr rose tran

Blockchain-as-a-Service (BaaS) Solutions - TrustRadius

Networking Integrated Cloud–Edge–End in IoT: A Blockchain-Assisted ...

WebBlockchain-based public integrity verification for cloud storage against procrastinating auditors. IEEE Trans. Cloud Comput. (2024). Google Scholar Cross Ref; Yuan Zhang, Chunxiang Xu, Jianbing Ni, Hongwei Li, and Xuemin Sherman Shen. 2024. Blockchain-assisted public-key encryption with keyword search against keyword guessing attacks … WebMasha is a marketing and BizDev specialist, entrepreneur and investor. She was awarded a full LLM scholarship at UC Berkeley, then moved to the … dr roshanravanWebMar 16, 2024 · From this, our paper proposes a novel hierarchical blockchain-assisted authentication scheme to solve these existing issues comprehensively. First, unlinkability is achieved by a dynamic key derivation algorithm. Second, the proposed scheme can reduce correlation processing delay, queuing delay, and deployment costs by adopting … dr roshan razik

"WebBlockchain offers secure, transparent, and verifiable transactions with privacy, proof of rights, and ownership. It also provides a range of ways to help people and devices with … " - Blockchain-assisted

Blockchain-assisted

Grouping-Based Reliable Privacy Preservation for …

WebSep 25, 2024 · The blockchain operations are evaluated using the hyperledger fabric platform. We deploy a basic business blockchain network to a single organization fabric … WebJan 18, 2024 · Blockchain Assisted Decentralized Federated Learning (BLADE-FL): Performance Analysis and Resource Allocation. Federated learning (FL), as a distributed …

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WebBlockchain technology may be used to solve problems associated with livestock, including the integrity of recorded data, the affordability of livestock, the variety and amount of livestock kept, consumers' faith in the ingredients' qualities, and the prevention of … WebBlockchain-Assisted Secure Fine-Grained Searchable Encryption for a Cloud-Based Healthcare Cyber-Physical System. Abstract: The concept of sharing of personal …

WebSep 30, 2024 · Attribute-based encryption (ABE) is a powerful encryption scheme with flexible access control over encrypted data that has been widely adopted in cloud computing scenarios to facilitate data sharing. However, despite convenience and efficiency provided by data sharing based on cloud, it is commonly vulnerable to issues like key abuse … WebBlockchain is a shared, immutable ledger that provides an immediate, shared and transparent exchange of encrypted data simultaneously to multiple parties as they …

Blockchain-assisted searchable attribute-based encryption (SABE) can achieve … WebAug 31, 2024 · To address these problems, we propose an efficient and privacy-preserving carpooling scheme using blockchain-assisted vehicular fog computing to support conditional privacy, one-to-many matching,...

WebDec 20, 2024 · This paper proposes a blockchain-assisted scheme to achieve flexible intra-and inter-domain A&A simultaneously and seamlessly. Specifically, we first design a contract-based mutual access control agreement on top of a consortium blockchain, where domain managers can manage their access permission without any trusted parties.

WebJan 3, 2024 · In this paper, we propose a lightweight authentication scheme based on consortium blockchain and design a cryptocurrency-like digital token to build trust. Furthermore, trust lifecycle management is performed by manipulating the amount of tokens. ... Shen et al. proposed a Blockchain-Assisted Secure Authentication (BASA) ... ratio\u0027s cxWebOct 22, 2024 · Convenience. Platform as a Service vendors proactively responds to the concerns of compatibility, upgrades, and other issues which emerge with the evolution of … ratio\\u0027s czWebApr 14, 2024 · The blockchain is responsible for maintaining the use history of cars, making the car condition traceable to the source and reducing the risk of renters using cars. The … dr roshanravan plano txWebJan 1, 2024 · Guan et al. [26] studied a blockchain-assisted anonymous data aggregation scheme for the smart grid; it enhances the system security and obtains better performance compared with other solutions. However, the users’ power consumption data are transmitted in plaintext form in groups and will be confronted with some security risks. Although the ... dr roshanak zarabiWebBest Blockchain-as-a-Service (BaaS) Solutions include: IBM Blockchain Platform, Oracle Blockchain Cloud, Alchemy, Azure Blockchain Service, Infura Ethereum API, Kaleido, … ratio\u0027s d1WebFeb 1, 2024 · In this paper, we introduce a new blockchain-assisted EMR in the cloud environment by using proxy reencryption and sequential multisignature. Firstly, blockchain makes the scheme have high-security performance without a trusty center. Secondly, we use proxy reencryption to protect personal medical data while helping doctors to access … dr roshini raj bioWebApr 11, 2024 · An Improved Multi-Authority Attribute Access Control Scheme Base on Blockchain and Elliptic Curve for Efficient and Secure Data Sharing. Journals. Active Journals Find a ... Alkatheiri, M.S.; Alghamdi, A.S. Blockchain-Assisted Cybersecurity for the Internet of Medical Things in the Healthcare Industry. Electronics 2024, 12, 1801. … ratio\\u0027s cx