TECHNOLOGIES

Areas of Expertise

Open Standards and Protocols

• SS7 Signalling: MTPL3, SCCP, TCAP
• Call Control: ISUP
• Wireless: MAP, SMS, USSD, BSSAP
• Intelligent Network: CS-1, CS-2, INAP, CAMEL
• SS7 over Internet Protocol (SIGTRAN)
• IMS Protocols: SIP, Diameter
• JAIN SLEE
• OSA/Parlay

Telecom Networks and Convergent Technologies

• IN – CAMEL platforms and services
• Messaging (MAP) services: SMS, USSD, CB
• Wireless Databases: HLR, EIR, AUC
• NG Service Delivery Platforms (OSA/Parlay, JAIN SLEE)
• IMS Service Plane: SCIM, Application Servers
• Interworking Gateways