E-mail is the mail service provider for business customers developed mail system, adopted administrator mechanism, companies use their own official domain name as a suffix-mail address, mailbox space created by the administrator for the staff, and assign permissions. Employees in the office scene, in order to facilitate the send and receive e-mail, general mail client software will use, and set the mailbox server.
E-mail transceiver protocols include SMTP, POP3, IMAP three, in addition to mail-related security as well as transport protocol SSL. This article will first relative term SMTP, POP3, IMAP and SSL for explanation, and then describes how to set up mail server and user Why TOM mail.
TOM E-mail booster efficient office
SMTP- Simple Mail Transfer Protocol
To send SMTP messages to be understood that the "sign", which help message with a "signal" is transmitted from one computer to the next computer. SMTP server that is to follow the SMTP protocol to send mail server, SMTP authentication refers to the need to log in the SMTP server provides the account name and password before, so when using the client software, can effectively increase the SMTP authentication avoid Spam.
POP3, IMAP- standard Message Access Protocol
POP3 protocol standard is the first off-line, user login client settings POP3, the message can be stored from the server to the local computer, and delete the messages on the server. POP3 servers are followed POP3 protocol to accept the mail server for receiving e-mail.
IMAP and POP3 similar, except that the user logs on the client set up IMAP, after the local computer store message, the message remains on the server, while client-related operations will be synchronization server to maintain the browser Log in with the client, see consistent messages and status.
Internet security protocol SSL-
Using SSL encrypted communication channel to enter into two in order to ensure the confidentiality of data transmission, primarily into three parts: data encryption, authentication, and integrity verification information, the user is provided SSL client check, the transmission message is encrypted, ensure the security of message content.
How do users use client settings?
Download a good client after the end of manual settings, first select the type of incoming mail server (POP3 or IMAP), and then fill in the e-mail server address (outgoing mail server and incoming mail server), you can finally check SSL. By TOM mail, for example, a server at the following address (different from another server),
POP server: pop.qy.tom.com (type selected POP3)
IMAP server: imap.qy.tom.com (type selected IMAP)
SMTP server: smtp.qy.tom.com
Offers great efforts TOM E-mail http://qy.tom.com/hd
E-mail client settings Server screenshot
above operations are bound to the client mail server settings for TOM-mail users. In addition, TOM E-mail is a business-oriented e-mail service products, mainly to deal with some of the needs of enterprises in the process of facing operations management and support All companies use their own domain suffix as e-mail addresses, and provides unlimited space capacity, large attachments transmitted with a single e-mail 400 letters and so on.
Use TOM E-mail may bind the "Xpress Mail" and enjoy an unlimited amount of micro-channel reminder service, as a capable mobile phone micro-channel processing the mail service, "Xpress Mail" eliminating the need to download additional client and frequently log on the mailbox view the message, by "Xpress Mail" users may be the first mobile phone micro letter mail reply, collection, sharing and other operations, improve communication and efficiency at work.
In summary, the business users choose TOM E-mail in the office business process more conducive to job specifications and business security.