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
(66)is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.(67)i
(66)is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.(67)i
admin
2009-02-15
65
问题
(66)is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.(67)is a protocol that most USENET machines how use it to allow news articles to propagate from one machine to another over a reliable connection.(68)is an approach preferred by cable TV providers. In this solution the fiber terminates at an optoelectrical converter and the final segment is a shared coaxial cable.(69)is a device used to connect two separate network that use different communication protocol.(70)js a digital
选项
A、ADSL
B、FTTC
C、HFC
D、FTTH
答案
C
解析
本题主要考查混合光纤同轴电缆网HFC。答案为C。
转载请注明原文地址:https://www.kaotiyun.com/show/4XjZ777K
本试题收录于：
程序员上午基础知识考试题库软考初级分类
0
程序员上午基础知识考试
软考初级
相关试题推荐
The standard(70)in C language contain many useful functions for input and output， string handling，mathematical computations，and
In C language，functions are important because they provide a way to(69)code so that a large complex program can be written by co
(66)is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed,length bit string.(67)i
(66)is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed,length bit string.(67)i
The standard(67)in C language contain many useful functions for input and output, string handling, mathematical computations, an
(66)is a channel’ s capacity which directly reflects the data transfer rate of the channel.(67)functions in a NetWare network wh
Functional testing tests whether the output is the expected(75)with the valid input.
For each blank, choose the best answer from the four choices and write down on the answer sheet.(66)is a one-way function that
For each blank, choose the best answer from the four choices and write down on the answer sheet.(66)is a one-way function that
For each blank, choose the best answer from the four choices and write down on the answer sheet.(66)is a one-way function that
随机试题
十二指肠溃疡手术治疗时，可供选择的术式包括
A．全血B．浓缩红细胞C．少白细胞红细胞D．洗涤红细胞E．冰冻红细胞一位伴有心功能不全的老年人，因上消化道急性大出血急需输血，选择哪种血制品最恰当
一般项目在可行性研究阶段估算流动资金应采用的方法是()。
围际工程投标报价中，暂定金额的处理方式是()决定其全部或部分使用。
哲学虽然不同于金融学，但它可以为我们进行农信社的业务发展研究提供()。
阅读下述材料，回答下列问题。材料1：“就吾最近几年的经验，用吾最近几个月的思考，觉得职业学校最要紧的一点，譬如人身中的灵魂，‘得之则生，弗得则死’。是什么东西呢?从其本质来说，就是社会性，从其作用来说．就是社会化。”材料2：“我们的职业
马克思在研究商品时，之所以考察商品的使用价值，因为使用价值是______。
党员干部要有能力不足的危机感，努力增强本领，做到()
1TheNationalFinanceSectionannouncedtodaythatitisloweringthe............onsavingsbonds.2The............pointdecli
Workmaysometimesseemlikehell,butwhenpeoplehaven’tgotit,theymissit,theywantitandperhapstheyevenneedit.Eve
最新回复
(
0
)
