快乐学习 一个网站喵查铺子(catpuzi.com)全搞定~

Which is wrong among the following descriptions of the characteristics of the e-mail system?

中国大学MOOC答案 数据帝 2024-04-09 扫描二维码

A、The three key technologies that support Web services are HTTP, HTML, and URL
B、Mail servers include SMTP servers, POP3 servers, or IMAP servers, and mailboxes
C、Mail clients include SMTP agents, POP3 agents, and user interface programs
D、IMAP is a protocol for sending and receiving multimedia messages
喵查答案:IMAP is a protocol for sending and receiving multimedia messages

喜欢 (0)
关于作者: