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
2023-12-27
9
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 dis—earding 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/3309145.html
相关试题推荐
CindyShermanisastrangelyelusiveartist.Herfacehasbecomefamousthro
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
随机试题
WhytheSuper-RichAren’tLeavingMuchofTheirFortunestoTheirKidsA
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
A.急性肾衰竭 B.感染中毒性休克 C.肠出血 D.肠穿孔 E.ARDS
某儿童认知结构中已经具有抽象概念,思维可以逆转,按照皮亚杰的认知发展阶段理论,该
某工程项目难度较大,技术含量较高,经有关招投标主管部门批准采用邀请招标方式招标。
ETF在二级市场交易时申报价格最小变动单位为()。A.0.0001元 B.0
汪先生,25岁,因车祸致高位截瘫,尿失禁。对其护理措施下列哪项不妥A:给予安慰和
城市规划的实施体系的目的就是将经法定程序批准的法定规划付诸实施,下列不属于其基本
《撒马拉斯颂歌》1958年被正式确定为现代奥林匹克运动会永久会歌,并改名《奥林匹
凯恩斯的货币需求理论认为,人们的货币需求是由交易动机、预防动机和投机动机决定的,
最新回复
(
0
)