An in-depth look at the primary Internet protocols that relate to electronic mail. The author has developed applications to implement SMTP, DNS, POP3, IMAP, LDA... » 

An in-depth look at the primary Internet protocols that relate to electronic mail. The author has developed applications to implement SMTP, DNS, POP3, IMAP, LDAP and MIME. The source code is available for download on www.bh.com/digitalpress allowing readers to practice concepts in the book. «