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
外语
The Internet is a global network that connects other computer networks, together with software and protocols for controlling the
The Internet is a global network that connects other computer networks, together with software and protocols for controlling the
admin
2020-03-30
76
问题
The Internet is a global network that connects other computer networks, together with software and protocols for controlling the movement of data. The Internet, often referred to as "the Net", was initiated in 1969 by a group of universities and private research groups funded by the US Department of Defense. It now covers almost every country in the world. Its organization is informal and deliberately nonpolitical; its controllers tend to concentrate on technical aspects rather than on administrative control.
The Internet offers users a number of basic services including data transfer, electronic mail, and the ability to access information in remote databases. A notable feature is the existence of user groups, which allow people to exchange information and debate specific subjects of interest. In addition, there are a number of high-level services. For example, MBONE allows the transmission of messages to more than one destination. It is used in videoconferencing. The World Wide Web, known as "the Web", is another high level Internet service, developed in the 1990s in Geneva. It is a service for distributing multimedia information, including graphics, pictures, sounds, and video as well as text. A feature of the World Wide Web is that it allows links to other related documents elsewhere on the Internet. Documents for publication on the Web are presented in a form known as HTML(hypertext mark up language). This allows a specification of the page layout and typography as it will appear on the screen. It also allows the inclusion of active links to other documents. Generally, these appear on the screen display as highlighted text or as additional icons. Typically, the user can use a mouse to "click" on one of these points to load and view a related document. Many commercial and public organizations now have their own Web site(specified by an address code)and publish a "home page", giving information about the organization.
Up to the mid-1990s, the major users of the Internet were academic and research organizations. This has begun to change rapidly with individual home users linking in through commercial access providers and with a growing interest by companies in using the Internet for publicity, sales, and as a medium for electronic publishing. At the same time, there are problems with the flow of information across national borders, bringing in debates about copyright protection, data protection, the publication of pornography, and ultimately political control and censorship.
It can be inferred that the development of HTML prepared the way for______.
选项
A、even farther information transfer
B、online commercial promotions
C、academic uses
D、distributing multimedia information
答案
B
解析
第二段最后句指出,许多商业组织和政府组织有自己的网址,制作自己的网页,用以宣传自己。而这切成为可能是由于HTML的存在。HTML是种网络通用标记语言。
转载请注明原文地址:https://kaotiyun.com/show/bTTO777K
0
考博英语
相关试题推荐
Allthekeywordsinthearticleareprintedin______typesoastoattractreaders’attention.
CantheInternethelppatientsjumpthelineatthedoctor’soffice?TheSiliconValleyEmployersForum,asophisticatedgroupo
Fromthehealthpointofviewwearelivinginamarvelousage.Weareimmunizedfrombirthagainstmanyofthemostdangerousd
Harrywas______byabeewhenhewascollectingthehoney.
Certainlypeopledonotseemlessinterestedinsuccessandwhatitcandoforusnowthanformerly.Summerhomes,Europeanvaca
Don’tcallhimjustacollegeprofessor.Internetentrepreneur,TVpersonality,advisortopresidents,andfriendtotherichan
Onlyonelittleboy______theplanecrash;everyoneelsewaskilled.
Someplantsareso______topollutionthattheycanonlysurviveinaperfectlycleanenvironment.
NewYear’sdetoxproductsthatpurporttoridthebodyofharmfulchemicalsaccumulatedthroughseasonalover-indulgenceareaw
随机试题
关于癔症,以下哪种说法是错误的
简述筹资业务会计制度设计的目标及要求。
关系数据库系统中所管理的关系是________。
A.泽泻B.西红花C.细辛D.灯心草E.花椒按照对抗贮存法,宜与蕲蛇同贮的是()。
男童,5岁,半夜睡眠时,突发一侧阴囊睾丸疼痛,持续加重,并向腹股沟及下腹放射。急诊超声一侧睾丸及附睾丸稍肿大,实质回声弥漫性减低,CDFI显示睾丸附睾及周围血流信号减少,不易探测,首考虑可能为()。
M公司设立之初的组织机构及人员安排是否符合《公司法》的规定?对于李某的行为,C公司可否提起诉讼?若可以,其提起之诉的性质为何?贺某在2006年10月份可否提起诉讼?为什么?
依据《环境影响评价技术导则大气环境》,大气环境污染源调查时,对于颗粒物的粒径分布内容的调查应包括()。
根据《企业会计准则第39号——公允价值计量》,下列关于公允价值层次的说法中,不正确的是()。
某市要组织一次本市特色民间文化的调研。做成特色民间文化名录。领导把这个任务指派给了你。你要如何展开工作?(2011年11月19日河南省公务员面试真题)
顺序执行下面两个语句的输出结果为【】。Strings=“全国计算机等级考试”;System.out.println(s.length());
最新回复
(
0
)