IMS

IPgallery is a pioneer in designing an all-IP modular network-based architecture delivering standard base IMS products. The company is active in the relevant interoperability organizations including the IMS forum and CableLabs in order to promote the deployment of Next Generation Networks based on complete interoperability and best-of-breed approach.
IPgallery's IMS core-network products include:

• Serving – Call Session Control Function (S-CSCF)
• Proxy- Call Session Control Function (P-CSCF)
• Interrogating - Call Session Control Function (I-CSCF)
• Access Gateway Control Function (AGCF)
• Signaling Gateway Control Function (SGCF)
• Breakout Gateway Control Function (BGCF)
• Media Resource Function Controller (MRFC)

Furthermore, IPgallery provides a gradual migration path from legacy to Next Generation Networks in order to promote all-IP based networks and to enable service providers to early start launching IMS-like services on today's networks while solving related provisioning, management and billing issues.