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
Information Superhighway at Work The changes in how we communicate make it necessary to change how we think about communicat
Information Superhighway at Work The changes in how we communicate make it necessary to change how we think about communicat
admin
2014-07-25
55
问题
Information Superhighway at Work
The changes in how we communicate make it necessary to change how
we think about communication. The Information Superhighway is a new way
of looking at【1】______ communication. It can be broken down into 【1】______
four components.
People are the travelers and【2】______of the Superhighway. 【2】______
Many people plan, design, establish, maintain, and develop the appliances
Of the Superhighway. others investigate the news, do the programming, and
produce ideas.
【3】______ is the information on the Superhighway. It travels over 【3】______
the Superhighway and remains as varied as the people who send and receive
it.
Networks are the roadways that carry information between appliances.
They are used to【4】______ data, graphics, and video across neigh 【4】______
borhoods, states and countries. Right now, we become familiar with television,
radio, telephone,【5】______ and wireless networks. 【5】______
Appliances are the【6】______ of the Information Superhighway. 【6】______
They are the devices people use to【7】______, send, and receive information.【7】______
Many appliances, such as telephones, fax machines, computers and modems,
are popular nowadays.
Now The Information Superhighway is the combination and【8】 【8】______
______ of all four components, and it wll connect us all and【9】 【9】______
______ everyone.
Now, the Information Superhighway is under【10】______, and 【10】______
very soon more lanes are to be added in an ever - growing network of
communications information ,innovation ,and opportunity.
【10】
Information Superhighway At Work
The Information superhighway is a new way of looking at electronic Communication. It can be broken down into four components: people, content, networks, and appliances.
People are the travelers and builders of the superhighway. We travel the stuperhighway every time we make a phone call, receive a fax , watch TV, or search the World Wide Web. Today, in many American communities, teachers, school administators, and librarians use the information superhighway to find new information and materials, share ideas and lesson plans with colleagues, and bring guests and experts to their classrooms. Communities use it to relay local information and to reach out the world beyond them. Families send email to each other, research vacation destinations, and share Information on child nutrition via the information superhighway.
The Information superhighway also create jobs. Many people plan, design, build, maintain, and develop the net- works and appliances of the superhighway. others investigate the news, create the programming, and come up with the ideas that make our journeys on the superhighway information and entertaining.
Content is the information on the superhighway. People created the Information superhighway to share ideas, entertainment, and data quickly, easily, and over great distances. The content that travels over the superhighway is as varied as the people who send and receive it. It can be a comedy show transmitted over broadcast or cable television networks, or it can be an e-mail message between old friends. It can also be the voice mail of a school principal, or the online database of a small business. Today, every kind of inform action can be transmitted to anywhere at anytime. The content carried over the superhighway is immense and growing constantly. Are you looking for a play or a poem by Shakespeare7 It’s out there. You need not worry if you have no time to visit a library during work hours. The library of Congress and hundreds of other public libraries around the world are electronically open for everybody, at any time of the day or night. You can even download country profiles from the CLA’s world fact book. And newspapers are making their archives available on the Information superhighway to allow readers to compile an individual collection of stories or receive a personalized copy of the paper.
Networks are the roadways that carry content between appliances. When you make a phone call to a friend, it is a network that connects you. Today, phone, cable, fiber-op-tic, and satellite networks are used to carry many different forms of information in addition to voice communication. They are used to transmit data, graphics, and video across neighborhoods, states, and countries. And these networks ape connected to each other thanks to the National Information Infrastructure. The Internet includes computer networks connected by satellites, cables, and telephone wires. The in-formation superhighway includes many different networks that can connect at various junctions, just as streets, state roads, and interstate highways all connect. Right now, we are now familiar with television, radio, and telephone networks. However, fiber-optic and wireless networks are increasingly providing us with faster and more far-reaching communications.
Appliances are the on-ramps of the Information super- highway. They are the devices people use to access, send, and receive content. Many appliances, such as telephones and fax machines, are already used in homes and work- places. others, like computers and modems, are becoming increasingly more common.
The Information superhighway is the combination and interaction of all four components. People create content and use appliances to send and receive it over networks. And it has influenced us a lot.
Beepers and cellular telephones connect doctors with their offices and patients any where and anytime. Cable TV brings a wealth of educational and entertainment channels in- to our homes. Teleconferencing allows us to talk face-to-face with colleagues and teachers across the country. In education, in business, and in private life, the Information super- highway benefits everyone.
The education community benefits from access to new and exciting resources on the Information superhighway. Teachers go online to discuss issues with colleagues and to download lesson plans. Students access information, visit places of interest around the country and the world, and use university libraries to do research. Administrators exchange ideas across the country. Parents contact teachers by voice mail or e-mail.
The Information superhighway is an excellent forum for debate, as well as a place for like-minded individuals to come together.
The way we work is changing profoundly. Technology already enables networked companies to share data and ideas between offices. Soon, collaborating on a project with colleagues far and near will be as easy as walking into an office down the hall. A personal computer with a modem allows insurance agents, for example, to hook up to the database at their headquarters, to search for and retrieve client files, get up-to-the-minute rate information, and speed up processing.
Now, the Information superhighway is under construction, but unlike a road waiting for a ribbon-cutting ceremony, the superhighway is aheady open. Every month more onramps and lanes are being added, linking small towns, cities, states, and countries in an ever-growing network of communications information, innovation, and opportunity.
选项
答案
construction
解析
“construction”为“the act,process,or business of building”建设。
转载请注明原文地址:https://jikaoti.com/ti/mU0YFFFM
0
专业英语八级
相关试题推荐
WebChatToday,we’lltalkaboutanewwayofcommunicationonline-webchat.I.Participantsinchatsessionsa.inthepast:(1
WebChatToday,we’lltalkaboutanewwayofcommunicationonline-webchat.I.Participantsinchatsessionsa.inthepast:(1
WebChatToday,we’lltalkaboutanewwayofcommunicationonline-webchat.I.Participantsinchatsessionsa.inthepast:(1
WebChatToday,we’lltalkaboutanewwayofcommunicationonline-webchat.I.Participantsinchatsessionsa.inthepast:(1
IfitwereonlynecessarytodecidewhethertoteachelementarySciencetoeveryoneonamassbasisorfindthegiftedfewandt
IfitwereonlynecessarytodecidewhethertoteachelementarySciencetoeveryoneonamassbasisorfindthegiftedfewandt
IfitwereonlynecessarytodecidewhethertoteachelementarySciencetoeveryoneonamassbasisorfindthegiftedfewandt
IfitwereonlynecessarytodecidewhethertoteachelementarySciencetoeveryoneonamassbasisorfindthegiftedfewandt
随机试题
五十铃轻型汽车设置了两个保险盒,即_______和_______。
A.鳞状细胞癌B.移行细胞癌C.腺癌D.浆液性囊腺癌E.基底细胞癌食管常见的恶性肿瘤是
电子邮箱地址格式的正确表示是()。
检查人员执行检查时,必须()以上,并应佩戴公务标志,主动出示证件。
在广播电视发射中,()普遍采用低电平中频调制方式,通过变频器上变频到某一特定频道的射频信号,然后进行功率放大到额定的功率,再馈送到天线发射出去。
下列关于应交增值税明细科目的专栏核算的表述,不正确的是()。
进行_________是教育的本质和真谛。
(对错题)奉献社会就是积极自觉地为社会做贡献,这是社会主义职业道德的本质特征。奉献社会意味着放弃个人的正当利益,不要个人的幸福。()
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性。()
庆历新政
最新回复
(
0
)