首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
计算机
In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the an
In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the an
admin
2009-02-15
50
问题
In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet. There are two types of key technology: private key and public key. Private-key encryption methods are called(71)ciphers, information is encrypted with(72)both the sender and receiver hold privately. Public-key encryption methods are called(73)ciphers,(74)created for each user, encryption key and decryption key are(75)
选项
A、a key
B、two keys
C、three keys
D、four keys
答案
A
解析
转载请注明原文地址:https://jikaoti.com/ti/BNz7FFFM
本试题收录于:
网络管理员上午基础知识考试题库软考初级分类
0
网络管理员上午基础知识考试
软考初级
相关试题推荐
Windows系统安装时生成的Documents and Settings、Winnt 和 System32文件夹是不能随意更改的,因为它们是(16)。在Windows文件系统中,(17)是一个合法的文件名;(18)不是合法的可执行文件的扩展名。
Windows系统安装时生成的Documents and Settings、Winnt和System32文件夹是不能随意更改的,因为它们是(16)。在Windows文件系统中,(17)是一个合法的文件名;(18)不是合法的可执行文件的扩展名。
When you choose a command name that is followed by“…”on menu,a(72)box appears in which you provide more information.
In a certain cache system, the modified cache block is written to main memory only when the block is replaced. All of the follow
Which one of the following expressions is equivalent to ’X BETWEEN 15 AND 25’?(25).
Inthefollowing,whichisnotsearchengine?______.
In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the an
For each blank, choose the best answer from the four choices and write down on the answer sheet. Web browser is simply a termina
随机试题
根据专利法律制度的规定,下列各项中,不授予专利权的有()。
在Excel2003工作表中,在单元格C1中先输入数字0,再按空格键,然后输入3/9,此时,单元格C1显示的是______。
TheDeadlyLifeSaverWhenafamilyclimbsintoavehicletogoonatriporevenashortride,it’simportantthateveryone
Thegoodserviceoftherestaurant______thepoorfoodtosomeextent.
安全生产监督管理应贯穿于安全生产的全过程。从安全生产监督管理过程来说,监督管理方式可分为()
国家机关、企业事业单位和其他组织等统计调查对象,应当按照国家有关规定设置原始记录、统计台账,建立健全统计资料的()等管理制度。
19世纪末,在非洲侵占殖民地面积最大的帝国主义国家是()。
《诗经》是中国最早的诗歌总集,由“风”“雅”“颂”三部分组成。下列名句出自“雅"篇的是()。
Fewcreationsofbigtechnologycapturetheimaginationlikegiantdams.Perhapsitishumankind’slongsufferingatthemercyo
民事责任的承担方式不包括()
最新回复
(
0
)