Is iTRACS Physical Layer Manager a tiered software application?
• Database Layer – For its database, iTRACS Physical Layer Manager utilizes Sybase SQL Anywhere. The license and support for this database is included in the cost of iTRACS Physical Layer Manager. Sybase SQL Anywhere is designed to run in environments where a DBA is not available or desired. • Object Layer – This is the iTRACS Physical Layer Manager server. The server software works as a bridge between the database and the 3rd layer. • GUI Layer – All of the various ways that clients may access their information forms the GUI layer (web, client GUI, iLocator, MapView, web interface).