TELIGENT P90/E AS A NEXT-GENERATION TRANSITIONAL GATEWAY

With the rapid shift to 4G, 5G and cloud-native networks, operators face increasing complexity in delivering services and integrating advanced digital platforms. Real-time charging, policy control, and partner settlement are more critical than ever, as errors can directly impact revenues and customer experience.

The transition from legacy voice and data networks to all-IP, IMS and cloud-based service environments presents challenges in preserving existing features and ensuring seamless interoperability. Teligent’s P90/E Gateway provides operators with a secure, flexible, and high-performance bridge between legacy infrastructures and modern digital ecosystems, making migration smoother and risk-free.

Why the Teligent P90/E Gateway Solution?

Teligent's P90/E is a powerful protocol conversion, mediation, and service orchestration platform that enables seamless interconnection between:

• Legacy and next-generation networks (2G/3G to 4G/5G/IMS/VoLTE/VoNR)

• Traditional billing systems and real-time, cloud-based charging

• Fixed, mobile, and IP-based infrastructures

By supporting both modern protocols (IMS, SIP, Diameter, REST APIs, 5G SBA) and legacy ones still in use, the P90/E ensures operators can maintain service continuity while preparing for a cloud-native future.

Discover the Benefits:

• Future-Proof Investment: Built on Teligent's patented P90/E platform, supporting a wide range of legacy and next-gen standards.

• Cost Efficiency: Avoids immediate replacement of existing Digital Service Delivery platforms (SDPs) and billing systems, enabling smooth migration.

• Service Agility: Hosts and delivers value-added services (VAS) across mobile, fixed, and cloud networks.

• Cloud & Virtualization Ready: Deployable on bare-metal, virtualized, or cloud-native Kubernetes environments.

• AI-Driven Control: Enhances policy management and subscriber intelligence to optimize QoS and monetization.

Voice, Data, and Digital Services:

Teligent's P90/E supports a broad spectrum of telecom services, including:

• 5G Core (SBA, AMF, SMF, PCF, NRF integration)

• IMS/VoLTE/VoNR interconnect

• VoIP and SIP services

• Real-time charging & online billing mediation

• Diameter & HTTP/2 APIs

• Messaging & OTT integration

• IoT/M2M connectivity enablement

Subscriber-Aware Intelligent Server:

The P90/E includes advanced subscriber management features:

• Local and remote subscriber data repositories

• Real-time charging for data, voice, messaging, and apps

• In-app billing mediation for digital services

• API-driven integration with CRM, ERP, and provisioning systems

• Subscriber-aware QoS and policy enforcement

Policy Control Features

Operators can define dynamic, AI-enhanced policies at multiple levels:

• Subscriber- or device-based permissions

• Application and mobile app usage controls

• Time- and location-based service policies

• 5G QoS and slice-aware policy enforcement

• Monetization tied to account and balance status

Protocol Support

Telecommunication Protocols:

• IMS/SIP (SIP-T, SIP-I, ISC)

• Diameter (Ro, Gy, Sy, Sh, Rx)

• 5G SBA APIs (HTTP/2, JSON)

• RTP/VoIP media control

• Legacy: INAP, CAP v2-4, MAP v2-3, ISUP (for transitional use)

IT & Cloud Protocols:

• REST/SOAP/XML APIs

• ODBC, LDAP integration

• Web services (HTTP/HTTPS)

• Cloud-native service exposure via API gateway integration

End-to-End Support:

Like all Teligent solutions, the P90/E is delivered as a customized, carrier-grade system with full lifecycle support, ensuring operators can evolve smoothly from legacy networks to 5G, cloud, and beyond.