Results 121 to 130 of about 1,515 (168)

An Adaptive Blockchain Framework for Federated IoMT with Reinforcement Learning-Based Consensus and Resource Forecasting. [PDF]

Sci Rep
Murthy CHVNUB, Shri ML.
europepmc   +1 more source

Lightweight blockchain facilitated BIM data management for smart city operation and maintenance. [PDF]

PLoS One
Chen K, Li Z, You B, Tao X.
europepmc   +1 more source

ACHealthChain blockchain framework for access control and privacy preservation in healthcare. [PDF]

Sci Rep
Tawfik AM, Al-Ahwal A, Eldien AST, Zayed HH.   +3 more
europepmc   +1 more source

Blockchain-enabled quality by design system for clinical trials. [PDF]

Front Med (Lausanne)
Vatankhah Barenji R, Hariry RE.
europepmc   +1 more source

Blockchain-empowered unified services for streamlined traceability implementation in food supply chain: a demonstration in Australian seafood traceability. [PDF]

Sci Rep
Pham HTT, Huang C, Jiang F, Elphick-Darling R, Bonti A, Pan L, Abdelrazek M.   +6 more
europepmc   +1 more source

Blockchain and explainable-AI integrated system for Polycystic Ovary Syndrome (PCOS) detection. [PDF]

PeerJ Comput Sci
Jaganathan G, Natesan S.
europepmc   +1 more source

Blockchain Smart Contracts for Automating Clinical Trials: Systematic Review and Proposed System Architecture. [PDF]

JMIR Med Inform
Sheikh Z, Samarth G, Jaffer U.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Cross hyperledger fabric transactions

Proceedings of the 3rd Workshop on Cryptocurrencies and Blockchains for Distributed Systems, 2020
Hyperledger Fabric is a private block-chain based business logic solution that can safely accomodate transactions between untrusted or partially trusted participants. Moreover its scalable and modular structure makes Hyperledger Fabric capable of complex logical functions to handle transactions between different organizations. Hyperledger Fabric offers
Bu, Gewu, Haouara, Riane, Nguyen, Thanh-Son-Lam, Potop-Butucaru, Maria   +3 more
openaire   +1 more source

Endorsement in Hyperledger Fabric

2019 IEEE International Conference on Blockchain (Blockchain), 2019
Hyperledger Fabric, the popular open-source permissioned blockchain platform, contains a mechanism called endorsement for establishing the validity of a transaction. In this paper we take a comprehensive look at endorsements in Fabric by reviewing their definition, security model and role in Fabric.
Elli Androulaki, Angelo De Caro, Matthias Neugschwandtner, Alessandro Sorniotti   +3 more
openaire   +1 more source

Vulnerabilities on Hyperledger Fabric

Pervasive and Mobile Computing, 2019
Abstract In this paper, we have precisely analysed Hyperledger Fabric and pointed out two security limitations with possible solutions. First, the identity of an endorser is known to all members within a channel, which opens a gateway for DoS attack on endorsers in order to either block transaction pertaining to a client, or to degrade network ...
Nitish Andola, Raghav, Manas Gogoi, S. Venkatesan 0002, Shekhar Verma   +4 more
openaire   +1 more source