By applying blockchain technologies, systems gain a full access to benefits for decentralized applications, and security of distributed ledger technologies which includes consensus algorithms and smart contracts. This paper presents a survey of blockchain technologies and their applications in smart cities....
A survey of Blockchain consensus algorithms: mechanism, design and applicationsBlockchainconsensus algorithmByzantine fault-tolerantprocess modeldesign principlesIn 2008, Blockchain was introduced to the world as the underlying technology of the Bitcoin system. After more than a decade of development, ...
This survey provides a comprehensive summary of the most relevant blockchain-based FinTech implementations and an overview of FinTech sectors and segments. For each segment, we provide a critique and a discussion on how each blockchain implementation contributes to solving the majority of problems ...
A Survey on Blockchain Technology and its Proposed Solutionsdoi:10.1016/j.procs.2019.11.017Dharmin DaveShalin ParikhReema PatelNishant DoshiProcedia Computer Science
Survey on blockchain based smart contracts: Applications, opportunities and challenges Blockchain is one of the disruptive technical innovation in the recent computing paradigm. Many applications already notoriously hard and complex are fortu... T Hewa,M Ylianttila,M Liyanage - 《Journal of Network...
Many enterprises integrate blockchain with their systems for the benefits of the blockchain. Despite its strength, blockchain has some challenges in security, privacy, scalability, and other few. This paper surveys the breakthrough in blockchain technology, its applications, and challenges. As many...
Blockchain and machine learning are two rapidly growing technologies that are increasingly being used in various industries. Blockchain technology provides a secure and transparent method for recording transactions, while machine learning enables data-dr
blockchaindistributed ledgersmart contractsconsensusManaging the increasing number of online transactions and the multitude of connected devices along with maintaining network security is of great concern. In recdoi:10.2139/ssrn.3565930Singh, Balpreet
The success of blockchain technology in cryptocurrencies reveals its potential in the data management field. Recently, there is a trend in the database com
To enhance the performance of Internet of Vehicles (IoVs), it is essential to solve some security concerns such as distributed trust management among vehicles. Blockchain, a ledger technology with the characteristics of distributivity, immutability and s