Description of the illustration ''%s''gsm_about_simple

This figure shows the system architecture of a GSM wireless implementation. Customer Center GSM extensions connect to a CM running the following FMS: GSM AAA MAnager, GSM Manager, Device Manager, SIM Manager, Number Manager, and Provisioning. The Provisioning FM connects to the Wireless Provisioning DM and to the database DM. The Wireless Provisioning DM connects to the Provisioning DM, which sends provisioning requests to a third-party provisioning system. Account changes are sent to the Account Sync DM, which sends them to the Pipeline Manager. The Pipeline Manager sends rated events tothe BRM database.Real-time AAA requests are sent from the customer's phone to the GSM AAA Manager.