What is blockchain technology? A. A centralized ledger system. B. A decentralized and distributed ledger system. C. A traditional banking system. D. A single authority system. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“Blockchain technology is a decentralized and distributed ledger ...
What is blockchain technology? A. A centralized ledger technology. B. A decentralized ledger technology. C. A traditional financial process. D. A new type of bank. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“Blockchain is a decentralized ledger technology”,即区块链是一种去中心化的...
Blockchain technology is a distributed ledger system that records transactions across multiple computers. This decentralized approach makes it nearly impossible to alter data retroactively, ensuring data integrity and security. Once information is recorded on a blockchain, it is virtually immutable, making...
The Blockchain is not created for companies to build applications and processes. But many other companies like Ethereum, Hyperledger, R3, IBM, and Ripple have created blockchain platforms to support firms interested in the technology build processes. 1. Ethereum Ethereum is primarily a Blockchain...
Is Bitcoin a bubble? Hard to say. As discussed, Bitcoin’s blockchain technology allows for the creation of a unique and scarce digital asset where everyone knows the history of each particular bitcoin. Bitcoin’s value isn’t intrinsic and is subject to the same supply-and-demand mechanics ...
C. A technology that is easy to hack. D. A technology that is not useful for businesses. 相关知识点: 试题来源: 解析 A。“blockchain technology”是以去中心化和安全的方式记录交易的技术;选项 B 区块链技术不只是用于金融交易;选项 C 容易被黑客攻击错误;选项 D 对企业无用错误。反馈 收藏 ...
A blockchain is simply a database of transactions, often called a distributed ledger, that has been duplicated and broadcast to network of users, who can all verify and agree on the database. The technology of blockchain is what supports trustless cryptocurrency networks as it becomes very diff...
database or ledger, which means the power to update a blockchain is distributed between the nodes, or participants, of a public or private computer network. This is known as distributed ledger technology (DLT). Nodes are rewarded with digital tokens or currency to make updates to blockchains...
Blockchain is a technology that is used to store and manage digital transactions (data) securely over a peer-to-peer network of devices using cryptography and distributed ledger technology. By design, blockchains are secure and impossible to manipulate or alter. In simple words, Blockchain is ...
Blockchain technology is the technology that underlies cryptocurrency and what enables cryptocurrency to exist as a secure method of moving and validating transactions and information.