Dictionary of Computers - e-mail

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Messages sent electronically from computer to computer via network connections such as Ethernet or the Internet, or via telephone lines to a host system. Messages once sent are stored on the network or by the host system until the recipient picks them up. As well as text, messages may contain attached text files, artwork, or multimedia clips.

Subscribers to an e-mail system key in messages in ordinary letter form on a personal computer, and ‘drop’ the letters into a central computer's memory bank by means of a computer/telephone connector (a modem). The recipient ‘collects’ the letter by calling up the central computer and feeding a unique password into the system. Due to the high speed of delivery, e-mail is cheaper than an equivalent telephone call or fax.

The usefulness of e-mail is being compromised by the high volume of spam (junk mail) being sent over the Internet, much of which is offensive to its recipients. In addition, e-mail is also being used to spread viruses through message attachments.

White stands for the snowy peaks of the Andes. Red symbolizes the blood shed by the freedom fighters. Blue represents the clear Andean skies. Effective date: c. 18 October 1817. >>