'Smtp interaction' presentation slideshows

SMTP

SMTP. Simple Mail Transfer Protocol. user agent. user agent. user agent. user agent. user agent. user agent. SMTP. SMTP. SMTP. mail server. mail server. mail server. outgoing message queue. user mailbox. Introduction. Three major components: user agents mail servers

368 views • 12 slides

Application Layer: FTP & Email

296 views • 11 slides

Application Layer: FTP & Email

328 views • 11 slides

File Transfer Protocol (FTP)

FTP client contacts FTP server at port 21, specifying TCP as transport protocol Client obtains authorization over control connection Client browses remote directory by sending commands over control connection.

647 views • 11 slides

Application Layer: FTP & Email

234 views • 11 slides