| Protocol | An identifier (usually an acronym) that specifies the protocol to use to access the resource |
| Host name | The name of the host or domain where the resource is located (www.udayton.edu, localhost) |
| Port number | The TCP/IP port number that the service is being provided on |
| Filename | Path and filename of the resource |
| Reference | #anchorname |
Maintained by John Loomis, last updated 5 Jan 2001