Blockchain‐based access control with k $k$ ‐times tamper resistance in cloud environment
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Intelligent Systems"
DOI: 10.1002/int.22904
Abstract: While cloud computing services such as cloud storage are fairly mature, it remains challenging to design efficient and secure cryptographic schemes to facilitate fine‐grained access control and achieve other features. For example, existing ciphertext‐policy attribute‐based… read more here.
Keywords: blockchain based; control times; based access; access control ... See more keywords
Abuse-freeness in contract signing: a blockchain-based proposal
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DOI: 10.1007/s10207-024-00818-y
Abstract: Electronic contract signing requires the design of protocols that guarantee that the exchange is fair. In the past 5 years, we have observed that trusted third parties (TTPs) can be replaced by blockchain. However, none… read more here.
Keywords: contract signing; abuse freeness; freeness contract; blockchain ... See more keywords
Replacing email protocols with blockchain-based smart contracts
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DOI: 10.1007/s10586-020-03128-9
Abstract: Email services nowadays are flooded by spam and phishing attacks. Email service providers build their own email filters to protect the final users from such attacks resulting in an overall better experience. However, the attacks… read more here.
Keywords: based smart; blockchain based; email; protocols blockchain ... See more keywords
Blockchain-Based Data Preservation System for Medical Data
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DOI: 10.1007/s10916-018-0997-3
Abstract: Medical care has become an indispensable part of people’s lives, with a dramatic increase in the volume of medical data (e.g., diagnosis certificates and medical records). Medical data, however, is easily stolen, tampered with, or… read more here.
Keywords: blockchain based; data preservation; based data; preservation system ... See more keywords
Blockchain-based cloudlet management for multimedia workflow in mobile cloud computing
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-07900-x
Abstract: For the issue of users’ sensibility to the QoS (Quality of Service) of multimedia applications, cloudlet has emerged as a novel paradigm which provides closer computing resources to users to improve the performance of multimedia… read more here.
Keywords: blockchain based; multimedia workflow; multimedia; cloudlet management ... See more keywords
Blockchain based privacy preserving multimedia intelligent video surveillance using secure Merkle tree
Sign Up to like & getrecommendations! Published in 2020 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-020-08776-y
Abstract: The recent intelligent surveillance systems provide various services that have not existed before, such as proactive predictive surveillance, through the AI-based video analysis technology. However, there are common security and privacy challenges caused by malicious… read more here.
Keywords: video; blockchain based; merkle tree; surveillance ... See more keywords
A blockchain-based privacy-preserving and access-control framework for electronic health records management
Sign Up to like & getrecommendations! Published in 2024 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-024-18827-3
Abstract: Healthcare data is crucial and sensitive, as it contains absolute information about a patient’s medical history, treatments, and actions; this information gets shared among the stakeholders on a routine basis. Patients’ information is vital and… read more here.
Keywords: privacy preserving; blockchain based; privacy; blockchain ... See more keywords
Blockchain-Based Security Enhancement and Spectrum Sensing in Cognitive Radio Network
Sign Up to like & getrecommendations! Published in 2021 at "Wireless Personal Communications"
DOI: 10.1007/s11277-021-08729-0
Abstract: In recent times, wireless communication systems have been considered by a fixed spectrum allocation policy, where administrative agencies provide wireless spectrum to licensees on a long-term basis for high geographical areas. Cognitive radio networks (CRN)… read more here.
Keywords: blockchain based; based security; spectrum; network ... See more keywords
Emerging blockchain-based applications and techniques
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DOI: 10.1007/s11761-019-00281-x
Abstract: The primary mission of the blockchain is to establish a creditworthy ecosystem among independent participants in a non-trustable distributed environment. A blockchain system is secure and autonomous based on its chained blocks, peer–peer nodes, consensus-based… read more here.
Keywords: blockchain based; blockchain; applications techniques; based applications ... See more keywords
Voting participation and engagement in blockchain-based fan tokens
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DOI: 10.1007/s12525-024-00709-z
Abstract: This paper investigates the potential of blockchain-based fan tokens, a class of crypto asset that grants holders access to voting on club decisions and other perks, as a mechanism for stimulating democratized decision-making and fan… read more here.
Keywords: fan; fan tokens; engagement; based fan ... See more keywords
An integrated blockchain-based energy management platform with bilateral trading for microgrid communities
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DOI: 10.1016/j.apenergy.2020.114613
Abstract: In this paper, an integrated blockchain-based energy management platform is proposed that optimizes energy flows in a microgrid whilst implementing a bilateral trading mechanism. Physical constraints in the microgrid are respected by formulating an Optimal… read more here.
Keywords: blockchain based; energy; trading; integrated blockchain ... See more keywords