Results 261 to 270 of about 9,488 (303)
Authentication mechanism based on distributed blockchain for secure and energy efficient mobile ad-hoc networks. [PDF]
Sci RepSugumaran VR +3 more
europepmc +1 more source
Unique Digital Images as Incentives in Clinical Trials: A Digital Shift Toward Meaningful Participation. [PDF]
J Med Internet ResTadeo X +18 more
europepmc +1 more source
Enabling secure and self determined health data sharing and consent management. [PDF]
NPJ Digit MedWelzel C +5 more
europepmc +1 more source
Wireless Blockchains: Trade-offs and Future Challenges
, 2022 The low performance of blockchains has been considered as one of the main challenges in deploying blockchains. This blockchain performance has been discussed and analyzed for further improvements, especially in wired blockchains.
Sungho Lee, Jemin Lee
exaly +2 more sources
Blockchains for Secure Digitized Medicine
Journal of Personalized Medicine, 2019 Blockchain as an emerging technology has been gaining in popularity, with more possible applications to utilize the technology in the near future. With the offer of a decentralized, distributed environment without the need for a third trusted party (TTP),
Nazar Zaki, Zaki Nazar
exaly +2 more sources
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IT Professional, 2019
The dominance of trusted intermediaries could be weakened by blockchain, a distributed ledger technology, one of the functions of which is to constitute timestamped proofs by replacing inter-individual trust with algorithmic trust.Blockchain self-executing smart contracts allow us to rethink the practice in the domain of e-commerce, interbank ...
openaire +3 more sources
The dominance of trusted intermediaries could be weakened by blockchain, a distributed ledger technology, one of the functions of which is to constitute timestamped proofs by replacing inter-individual trust with algorithmic trust.Blockchain self-executing smart contracts allow us to rethink the practice in the domain of e-commerce, interbank ...
openaire +3 more sources
2021 International Conference on COMmunication Systems & NETworkS (COMSNETS), 2021
Blockchains suffer from a critical scalability problem where traditionally each network node maintains all network state, including records since the establishment of the blockchain. Sketches are popular hash-based data structures used to represent a large amount of data while supporting particular queries such as on set membership, cardinality ...
openaire +2 more sources
Blockchains suffer from a critical scalability problem where traditionally each network node maintains all network state, including records since the establishment of the blockchain. Sketches are popular hash-based data structures used to represent a large amount of data while supporting particular queries such as on set membership, cardinality ...
openaire +2 more sources
The rise of “blockchain”: bibliometric analysis of blockchain study
Scientometrics, 2019The blockchain is a technology which accumulates and compiles data into a chain of multiple blocks. Many blockchain researchers are adopting it in multiple areas. However, there are still lacks bibliometric reports exhibiting the exploration of an in-depth research pattern in blockchain.
Ahmad Firdaus +5 more
openaire +2 more sources
Governing Blockchains and Blockchaining Government
2023This chapter aims at taking stock of Blockchain from a public administration perspective. Blockchain is a technology allowing the tamper-resistant recording of transactions and the resilient distribution of data at a global level without the need for trust in any central actor. This chapter presents the technology to a non- specialist audience.
Steve Troupin +2 more
openaire +1 more source