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
专升本
"Get your hands off me. I have been stolen," the laptop, a portable computer, shouted. That is a new solution to laptop computer
"Get your hands off me. I have been stolen," the laptop, a portable computer, shouted. That is a new solution to laptop computer
admin
2022-05-23
35
问题
"Get your hands off me. I have been stolen," the laptop, a portable computer, shouted. That is a new solution to laptop computer theft; a program that lets owners give their property a voice when it has been taken.
The program allows users to display alerts on the missing computer’s screen and even to set a spoken message. Tracking software for stolen laptops has been on the market for some time, but this is thought to be the first that allows owners to give the thief a piece of their mind.
Owners must report their laptop missing by visiting a website, which sends a message to the laptop: a red and yellow "lost or stolen" sign appears on its screen when it is started. Under the latest version of the software, users can also send a spoken message.
The message can be set to reappear every 30 seconds, no matter how many times the thief closes it. " One customer sent a message saying, ’ You are being tracked. I am right at your door’," said Carrie Hafeman, chief executive of the company which produces the program, Retriever.
In the latest version, people can add a spoken message. For example, the laptop’s speaker will say, "Help, this laptop is reported lost or stolen. If you are not my owner, report me now.
The Retriever software package, which costs $29. 95 but has a free trial period, has the functions of many security software programs. Owners can remotely switch to an alternative password prompt if they fear that the thief has also got hold of the access details.
If a thief accesses the Internet with the stolen laptop, Retriever will collect information on the Internet service provider in use, so that the police can be alerted to its location.
Thousands of laptops are stolen every year from homes and offices, and with the use of laptops increasing, the number of stolen laptops while their owners are out and about has been rising sharply.
Other security software allows users to erase data remotely or lock down the computer.
Which of the following can best summarize the main idea of the passage?
选项
A、With no Retriever, thousands of laptops are stolen every year.
B、A new kind of software provides a means to reduce laptop theft.
C、Retriever has helped to find thieves and lost computers.
D、A new program offers a communication platform with the thief.
答案
B
解析
通读全文可知,本文主要介绍了一款笔记本电脑的防盗安全软件Retriever,并主要陈述了其通过语音信息防盗的新功能。因此B项(一款新软件为减少笔记本电脑被盗提供了一个方法)最能概括本文的主要内容。A项(没有Retriever,每年成千上万的笔记本电脑被盗)说法太过绝对;C项(Retriever已经帮助找到了窃贼和丢失的电脑)在文中并未提及;D项(一个新程序提供了一个和窃贼沟通的平台)不符合文章内容。故选B。
转载请注明原文地址:https://jikaoti.com/ti/ta6iFFFM
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Itisestimatedthatabout40percentoftheworld’spopulationusesocialmedia,andalargenumberofsocialmediauserslook
Michaellikedthecarvingverymuch,whichcosthim$2000.However,hewouldgladlyhavepaid________forit.
Networksholdgreatpromise;however,it’salsohometopeoplewhomeantohurtothersorusetheirtechnicalknowledgetosteal
Withoutyourkindnessandhelp,I________somuch.
Itisimpossibleto________withapersonwhosemethodsarecompletelyopposedtoyourown.
Icannotfindmyumbrella.Imusthave________itonthebus.
Commonsensewouldtellusthatphysicallyactivechildrenmaybemorelikelytobecomeactiveandhealthyadults.IntheUnited
Tooursurprise,Jackscored400________anaverageof250inarecentEnglishcompetition.
Itisinterestingtoreflecthowwejudgepeoplebytheclothestheywear.Longhairandrippedbluejeans?Astudent,wesayto
LastsummerItookatriptoanisland.Ihadalotoffun.Isatandwatchedthewavesandlistenedtotheocean.Ilearnedto
随机试题
塑性断裂的断口一般呈_______,色泽灰暗,边缘有_______,断口附近有宏观的_______。
中成药贮存中常见的质量变异现象有
【背景资料】某机电安装工程公司承接了某电站的机电设备安装任务,该机电安装工程公司为了提高工程质量,创造正常施工条件,加强了对工程施工人员、施工机具、工程材料的控制。由于该机电安装工程公司项目经理部的控制措施和方法得当,使得各项工作有条不紊地进行,按期完成
某电器厂组建新的生产车间生产新产品“彩虹”牌电视机,准备投入国内市场,电视机生产加工工序共有5道,生产时间分别为15、20、25、16、10分钟。电器厂每日工作8小时,A车间日产量为80台,时间利用系数为0.91,次品率为1.5%。根据以上资料,回答下列
甲股份有限公司(以下简称甲公司)为增值税一般纳税人,适用的增值税税率为17%,销售单价均为不含增值税价格,存货均未计提存货跌价准备。甲公司2015年10月发生如下业务:(1)10月3日,向乙企业赊销A产品100件,单价为40000元,单位销售成本为200
各种持有现金的原因中,属于应付未来现金流入和流出随机波动的需要是()。
在表或视图上执行除了()以外的语句都可以激活触发器。
有甲、乙两根水管,分别同时给A、B两个大小相同的水池注水,在相同的时间里甲、乙两管注水量之比是7:5。经过小时,A、B两池中注入的水之和恰好是一池。这时,甲管注水速度提高25%,乙管的注水速度不变,那么,当甲管注满A池时,乙管再经过多少小时注满B池?
为客观反映我国电子商务发展状况,国家统计局服务业统计司利用企业“一套房”平台,通过联网直报的方式,对30.8万家企业的电子商务情况进行了调查。2012年,调查的30.8万家企业电子商务交易额为28825.2亿元,比上年增长17.6%(按可比口径
IntheAmericanfamilythehusbandandwifeusuallyshareimportantdecision-making.Whenthechildrenareoldenough,theytake
最新回复
(
0
)