Every system connected to the Internet has a unique IP address, which consists of a number in the format A.B.C.D where each of the four sections is a decimal number from 0 to 255. Most people use Domain Names instead and the resolution between Domain Names and IP addresses is handled by the network and the Domain Name Servers. IRC Internet Relay Chat is a worldwide network of people talking to each other in real time. Listserv The most widespread of mail lists. Currently, there are over 15,000 newsgroups.
Pages can be static or dynamically generated.
All frames and frame parent documents are counted as pages. Page Views Number of times a user requests a page that may contain a particular ad. RealAudio A commercial software program that plays audio on demand, without waiting for long file transfers. For instance, you can listen to National Public Radios entire broadcast of All Things Considered and the Morning Edition on the Internet. Server A machine that makes services available on a network to client programs.