Before you install IMS AAA Server, we recommend you understand 3GPP networks and be familiar with 3GPP IMS terminology. For basic 3GPP networking information, review the online repository of technical specifications and reports that the 3rd Generation Partnership Project maintains at
http://www.3gpp.org. For definitions and acronyms of the 3GPP IMS terminology used in this guide, see Glossary.
This chapter covers the following topics: