IMS Service Delivery Platform (SDP) and Media Resource Function (MRF) for any network architecture with open standard interfaces for all media, signaling, and messaging applications. Powerful Graphical Service Creation Environment. Applications on the platform: Business Voice VPN, Virtual Office, Virtual PBX, natural language dialog IVR/MRF, MiFID II compliant fixnet and mobile Call Recording, Contact Center, Mass Calling / Televote, Mobile Messaging SMS/MMS/RCS, eCall, Emergency Call Routing / eCall, number translation / NTS, and many other VAS Services. MTAS announcements for all networks: 5G, VoLTE, IMS and TDM.