SavaPage is a network based application. Experience with basic network concepts, such as server administration and network connectivity is expected. Prior to installing or evaluating SavaPage you should be familiar with the concepts of:
Basic GNU/Linux Systems Administration.
Internet Printing Protocol (IPP).
IP Printing (JetDirect/RAW) .
Common Unix Printing System (CUPS).
Lightweight Directory Access Protocol (LDAP).
 JetDirect is the most common Socket API, and a de facto standard, introduced by Hewlett-Packard. It allows a TCP/IP connection via port 9100 to a printer attached to a Local Area Network similar to a connection to its serial or parallel port. Windows supports this protocol as Standard TCP/IP port monitor for print server attached print devices.