AdvancedIMS’ IP Multimedia Subsystem Solution Elements

AdvancedIMS AAA Solution for IP Multimedia Subsystem

• Support for 3GPP IMS Cx/DX and Sh applications ( 3GPP TS 28.229, 3GPP 28.228, 3GPP TS 29.328)
• RFC 3588 complaint
• Support of Subscriber Profiles & Service Profiles
• Support for Routing & addressing, Authentication & Ciphering , Location and Service Profiles Data
• Support for Authentication and Key Agreement (AKA)
• Extensibility Support for PS core and CS core Interfaces
• High Performance and Scalability due to asychrounos development paradignm ( AMPS)
• Support of MySQL Database. Support of other RDBMS can be provided upon request
• Supported Platforms: Linux/Unix , Microsoft Windows

Online Charging System

• Support for IMS online charging Interface i.e. Ro Interface (3GPP TS 32.240, 3GPP TS 32.296)
• Support for Credit Control Request , Credit Control Answer ( RFC 3588)
• Support for Account Balanace Management Function (Propriatory Rc Interface)
• Support for External Rating Function ( Re Interface Suppported)
• Support for Charging Transaction Model
  • Session Charging with Unit Reservation
  • Extensibility Support for Event Charging with Unit Reservation, Direct Debiting
• Supported Platforms : Linux/Unix, Microsoft Windows

Offline Charging System

• Support for IMS Offline charging Interface i.e. Rf Interface (3GPP TS 32.240, 3GPP TS 32.296, 3GPP 32.299)
• Support Accounting Request (ACR) and Accounting Answer(ACA) [ RFC 3588]
• Support for Interim Charging Events/Records
• Support for CDR logging into DBMS and plain text files
• Corelation Function for corelation of Charging Records
• Support for Charging Gateway Function for communication with extenal Billing System

• Element Manager/3GPP Agent
  • SNMP Version 1,2,3 Supported for Information Transfer from Network Element to Network Manager
  • Integeration API for Element Manager to Network Element Interface
  • Support for Configuation Management, Fault Management and Performance Management IRPs
• Network Manager
  • Supports SNMP Solution Set for IMS Network Element (Nes)
  • Support for SNMP V1, SNMP V2, SNMP V3 Message Processing Models
  • Elements/Agents Discovery
  • Support for Configuation Management, Fault Management and Performance Management
  • Administration GUI for Monitoring and Configuring the Network.