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
考研
The Internet affords anonymity to its users, a blessing to privacy and freedom of speech. But that very anonymity is also behind
The Internet affords anonymity to its users, a blessing to privacy and freedom of speech. But that very anonymity is also behind
admin
2012-03-27
102
问题
The Internet affords anonymity to its users, a blessing to privacy and freedom of speech. But that very anonymity is also behind the explosion of cyber-crime that has (1) across the Web.
Can privacy be preserved (2) bringing safety and security to a world that seems increasingly (3) ?
Last month, Howard Schmidt, the nation’s cyber-czar, offered the federal government a (4) to make the Web a safer place a "voluntary trusted identity" system that would be the high-tech (5) of a physical key, a fingerprint and a photo ID card, all rolled (6) one. The system might use a smart identity card, or a digital credential (7) to a specific computer, and would authenticate users at a range of online services.
The idea is to (8) a federation of private online identity systems. User could (9) which system to join, and only registered users whose identities have been authenticated could navigate those systems. The approach contrasts with one that would require an Internet driver’s license (10) by the government.
Google and Microsoft are among companies that already have these "single sign-on" systems that make it possible for users to (11) just once but use many different services.
(12) , the approach would create a "walled garden" cyberspace, with safe "neighborhoods" and bright "streetlights" to establish a sense of a (13) community.
Mr. Schmidt described it as a "voluntary ecosystem" in which "individuals and organizations can complete online transactions with (14) ,trusting the identities of each other and the identities of the infrastructrue (15) which the transaction runs".
Still, the administration’s plan has (16) privacy rights activists. Some applaud the approach; others are concerned. It seems clear that such a scheme is an initiative push toward what would (17) be a compulsory Internet "drive’s license" mentality.
The plan has also been greeted with (18) by some computer security experts, who worry that the "voluntary ecosystem" envisioned by Mr. Schmidt would still leave much of the Internet (19) . They argue that all Internet users should be (20) to register and identify themselves, in the same way that drivers must be licensed to drive on public roads.
选项
A、dismiss
B、discover
C、create
D、improve
答案
C
解析
四个选项均为动词,此处考单词词义,选项[A]dismiss表示“解散,解雇”;选项[B]discover表示“发现”;选项[C]create表示“创造,发明,创建”;选项[D]improve表示“提高,改善”,应选[C]。
转载请注明原文地址:https://kaotiyun.com/show/Sje4777K
0
考研英语二
相关试题推荐
Themainideaofthefirstparagraphisthat______.WhichofthefollowingstatementsisTRUE?
Migrationisusuallydefinedas"permanentorsemi-permanentchangeofresidence".However,ourconcerniswithmovementbetween
Allthepeople______treatmentprotestedthatthemedicalfeewastoohightobeacceptable.
Accordingtothepassage,thefactthatyoungpeopleseemtobelosinginterestinscience______.Thebesttitleforthepassa
Theauthorbelievesinthepassagethat______.AllofthefollowingarestepsinvolvedintruecloningEXCEPT______.
WhichofthefollowingbestdescribestheAmerica’seconomicsituation?Howdoesmonetarypolicyofferhelpforweakeconomica
TheInternetaffordsanonymitytoitsusers,ablessingtoprivacyandfreedomofspeech.Butthatveryanonymityisalsobehind
TheInternetaffordsanonymitytoitsusers,ablessingtoprivacyandfreedomofspeech.Butthatveryanonymityisalsobehind
"Universalhistory,thehistoryofwhatmanhasaccomplishedinthisworld,isatbottomtheHistoryoftheGreatMenwhohavew
随机试题
Teachersaresomeofthemostimportantprofessionalsintheworld.Theyareresponsible【C1】______preparingfuturegenerations
生长发育顺序中错误的是()。
A.氨曲南B.头孢羟氨苄C.多西环素D.盐酸米诺环素E.阿奇霉素含有对羟基氨苄结构的是()
肝气郁结型郁证应用下列何法进行治疗
下面哪种情况下的群桩效应比较突出?
在历史文化街区、名镇、名村核心保护区范围内,除新建、扩建()外,不得进行新建、扩建活动。
当社会总供给大于总需求时,政府预算一般采取()。
下列关于公允价值计量相关资产或负债的有序交易的表述中,错误的是()。
A.甲状腺乳头状癌B.甲状腺滤泡状癌C.甲状腺髓样癌D.甲状腺未分化癌来自甲状腺C细胞的癌是
—So,whatdidyouthink?—Really,notatallbad.She’sdifferentfromhowsheappearsonTV,thatactress,isn’tshe?—Yes,s
最新回复
(
0
)