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Chinazdk · 2024年02月15日

不理解

NO.PZ2023112401000011

问题如下:

The consensus protocol on a distributed ledger technology network refers to

选项:

A.

the standardized approach that governs how digital assets generated from a blockchain network should be valued.

B.

programs embedded in electronic transaction records that are coded to self-execute according to predetermined conditions.

C.

the set of rules governing how blocks are cryptographically linked to the chain to become immutable on the distributed ledger network.

解释:

The correct answer is C. When transactions enter a node of the distributed ledger, they are bundled into “blocks” and cryptographically “chained” together to facilitate verification of the prior history. How blocks are chaine together is determined by the consensus protocol, a set of rules governing how blocks can join the chain and become the immutable “truth.” The consensus protocols are designed to resist attempts at malicious manipulation up to a certain level of security.

请解释下这三个选项,谢谢

1 个答案

pzqa35 · 2024年02月15日

嗨,从没放弃的小努力你好:


这道题目问的是consensus protocol的一个定义。它是一系列的规则,这个规则规定了如何把一个新的区块加入到区块链上面,也就是老师上课所说的如何进行记账的一个规则,C选项就是描述了这个定义,因此是正确的。

A选项说它是一种标准化的方法,用于规定应如何评估从区块链网络生成的数字资产,这个不是生成数字资产的方法。

B选项说它是嵌入在电子交易记录中的程序,按照预设条件编码自行执行,这个也不是它的一个定义哈。



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虽然现在很辛苦,但努力过的感觉真的很好,加油!

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