B。中文解析:区块链技术的安全性主要在于其加密特性。文章中提到“The security of blockchain technology lies in its cryptographic nature.”,即区块链技术的安全性在于其加密性质。A 选项集中化性质错误,区块链是去中心化的;C 选项高处理速度不是安全性的主要原因;D 选项大账本尺寸也不是安全性的主要原因。反馈...
Blockchain technology is used to provide security of electronic systems. The disclosed technology allows for a dynamic bond of trust to be applied to the field of information security without the need for a single point of trust to first be established. The lines of trust between electronic ...
The security of blockchain technology can be improved by ___. A. reducing the encryption level B. using weak passwords C. implementing stronger security measures D. allowing unauthorized access 相关知识点: 试题来源: 解析 C。本题考查提高区块链技术安全性的方法。实施更强的安全措施可以提高区块链的...
The security of blockchain technology lies in its decentralized structure _ it is difficult to be hacked. A. so that B. even though C. as if D. in case 相关知识点: 试题来源: 解析 A。解析:“its decentralized structure”导致了“it is difficult to be hacked”,是目的关系,所以用 so ...
Blockchain technology provides high security because it is decentralized. Which of the following is NOT an advantage of blockchain technology? A. Increased transparency B. Reduced costs C. Limited accessibility D. Enhanced traceability 相关知识点: ...
Blockchain technology can improve data security in___. A. Healthcare sector B. Entertainment industry C. Agriculture sector D. Tourism industry 相关知识点: 试题来源: 解析 A。解析:区块链技术可以在医疗保健领域提高数据安全。娱乐、农业和旅游行业在数据安全方面相对来说不是主要通过区块链技术来提升。反...
On no account ___ the security of blockchain technology be ignored. A. can B. should C. must D. need 相关知识点: 试题来源: 解析 B。on no account 位于句首时,句子要用部分倒装,且根据句意“区块链技术的安全性决不能被忽视”,用 should。反馈 收藏 ...
Blockchain technology can bring more transparency and security to transactions. Which of the following is NOT an advantage of blockchain technology? A. Reduced fraud B. Increased centralization C. Enhanced privacy D. Improved traceability 相关知识点: ...
Blockchain technology uses encryption algorithms to ensure the security of transactions. Which of the following is NOT an encryption method? A. Symmetric encryption B. Asymmetric encryption C. Hybrid encryption D. Open E. ncryption 相关知识点: ...
The blockchain technology can ensure the security and ___ of data. A. privacy B. publicity C. possibility D. probability 相关知识点: 试题来源: 解析 A。本题主要考查名词词义辨析。选项 A“privacy”意为“隐私”,符合区块链技术保障数据安全和隐私的语境。选项 B“publicity”意为“宣传”;选项 C“...