首页
登录
职称英语
Electronic mail has become an extremely important and popular means of commu
Electronic mail has become an extremely important and popular means of commu
游客
2023-12-31
37
管理
问题
Electronic mail has become an extremely important and popular means of communication.
The convenience and efficiency of electronic mail are threatened by the extremely rapid growth in the volume of unsolicited commercial electronic mail. Unsolicited commercial electronic mail is currently estimated to account for over half of all electronic mail traffic, up from an estimated 7 percent in 2001, and the volume continues to rise. Most of these messages are fraudulent or deceptive in one or more respects.
The receipt of unsolicited commercial electronic mail may result in costs to recipients who cannot refuse to accept such mail and who incur costs for the storage of such mail, or for the time spent accessing, reviewing, and discarding such mail, or for both. The receipt of a large number of unwanted messages also decreases the convenience of electronic mail and creates a risk that wanted electronic mail messages, both commercial and noncommercial, will be lost, overlooked, or discarded amidst the larger volume of unwanted messages, thus reducing the reliability and usefulness of electronic mail to the recipient. Some commercial electronic mail contains material that many recipients may consider vulgar or pornographic in nature.
The growth in unsolicited commercial electronic mail imposes significant monetary costs on providers of Internet access services, businesses, and educational and nonprofit institutions that carry and receive such mail, as there is a finite volume of mail that such providers, businesses, and institutions can handle without further investment in infrastructure. Many senders of unsolicited commercial electronic mail purposefully disguise the source of such mail.
Many senders of unsolicited commercial electronic mail purposefully include misleading information in the messages’ subject lines in order to induce the recipients to view the messages. While some senders of commercial electronic mail messages provide simple and reliable ways for recipients to reject(or "opt-out"of)receipt of commercial electronic mail from such senders in the future, other senders provide no such "opt-out" mechanism, or refuse to honor the requests of recipients not to receive electronic mail from such senders in the future, or both.
Many senders of bulk unsolicited commercial electronic mail use computer programs to gather large numbers of electronic mail addresses on an automated basis from Internet websites or online services where users must post their addresses in order to make full use of the website or service.
The problems associated with the rapid growth and abuse of unsolicited commercial electronic mail cannot be solved by the government alone. The development and adoption of technological approaches and the pursuit of cooperative efforts with other countries will be necessary as well. [br] Which of the following is NOT true about unwanted e-mail?
选项
A、It costs money to receive them.
B、It’ s free to store them.
C、It takes time to access them.
D、It takes time to throw them away.
答案
B
解析
本题考查是非判断。根据文章第三段第一句“The receipt of unsolicited commercialelectronic mail may result in costs to recipients who cannot refuse to accept such mail and whoincur costs for the storage of such mail,or for the time spent accessing,reviewing,and discar—ding such mail,or for both."可知,A、C、D三项均正确。根据此句可知,储存此信息要收费用,因此选项B不正确。所以,答案是B。
转载请注明原文地址:https://tihaiku.com/zcyy/3322698.html
相关试题推荐
Inadditiontoitsimportantroleinregulatingbodytemperature,waterisimpor
Astheimportanceofrecyclingbecomesmoreapparent,questionsaboutitlin
ParentshavebecomeanewengineforeducationalreforminEgypt.Theyhelpstre
Inasmuchasitispopular,organizedsportsactivitiesarediscouragedasindi
Airpollutionisnotapopularsubject,whichiswhylittlenoticehasbeentake
美食在中华文化中扮演着重要角色,很多食物都有其象征意义。Foodplaysanimportantrole/partinChinesecultur
Themostpopularorganicgemisthepearl.Apearlistheresponseofamari
Themostpopularorganicgemisthepearl.Apearlistheresponseofamari
Themostimportant______ofthefarmersinIraqisdates,ofwhichIraqisthe
Thefirstandmostimportantagentsofsocializationarethepeoplewhocare
随机试题
Theobjectinthesentence"ShewishestolearnEnglishfromyou"isA、she.B、Eng
Labelthemapbelow.Writethecorrectletter,A-E,nexttoquestions16-20.[im
Manycountrieshaveaholidaytocelebrateworkers’rightsonoraroundMay
尿毒症病人可能表现的内分泌紊乱,哪项不恰当A.1,25-二羟维生素D转化障碍
根据所给图表资料回答问题 2011年7月产量低于上半年月均产
教师的能力结构包括( )A、教育预见能力 B、教育传导能力 C、
A.恶寒发热 B.但寒不热 C.但热不寒 D.寒热往来 E.长期低热虚寒
县公安局对陈某作出的罚款1000元的决定,陈某不服,向法院起诉,则下列关于适用简
某厂生产单一产品,建设方案设计生产能力30000件,预计单位产品的变动成本60元
工程设计是根据建设项目的( ),对工程的外形和内在的实体进行筹划、研究、构思、
最新回复
(
0
)