a.k.a. e-mail address -or- Internet address -or- network address -or- Web address -or- addy
A series of letters, numbers, and/or symbols by which you identify yourself and by which the Internet identifies you (actually, your computer). It is also a location where information is stored. Through the use of addresses, people can send e-mail, look at Web sites, and send or receive files and documents.
An e-mail address takes the form of firstname.lastname@example.org, where the username"> is a name you have chosen and the host name is that of your ISP or e-mail provider. The symbol in the middle is the "at" symbol (@). Your e-mail address is verbalized as "username at hostname dot com."
A Web address is the same as a URL. Think of it as a telephone number, where every one is different. A WWW address usually starts with "http://www" followed by a "dot" and then a domain name. The Internet is global, and most companies outside the United States use their country's abbreviation instead of the popular "dot com." (For a list of country code abbreviations, see: country codes.)
An Internet address refers to both of the above, as well as to an IPaddress, which is a number given to a computer terminal where a user logs on to the Internet. If you've ever seen a set of numbers in place of a domain name (for example, http://220.127.116.11), you've seen that Web site's IP address.
For network address, see: node.