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Policy and Charging Rules Function (PCRF)


As many operators already know, policy management is fast becoming mission critical as service providers try to cope with the broadband data boom.  Most early policy deployments have focused on one or two use cases such congestion control or fair-use management, but that’s all about to change. As traffic levels swell and competition heats up, operators are looking at a broader and more complex set of use cases. Creating a more sophisticated policy environment means more triggers and more frequent policy adaptations. So, it’s not surprising that operators looking for easy-to-use policy creation environment that makes it as simple as possible to create and deploy policies themselves.

Our PCRF solution is a Service Aware Intelligent Policy Manager that brings intelligence into the network to make policy enforcement decisions in real time based on the services, applications, network resources, subscriber profile, SLA & application to ensure end to end QoS & charging in real time.

Our PCRF solution will enable Service Provider reduce subscriber churn, the cost associated with non business data traffic and increase ARPU through monitoring subscriber usage pattern, network contention, manage application wise bandwidth and enabling usage based charging, It also provides platform for launch of subscriber initiated on demand services like BoD, music on demand, gaming on demand etc.

NexNet Solutions offers an industry and standard 3GPP Release 10 compliant Next Generation dynamic policy manager that makes policy enforcement decisions in real time based on the services, applications, network resources, subscriber profile and service level agreement to ensure end to end QoS and bandwidth allocation.


Features and Benefits:

Policy and Charging Rule Engine

  • Flexible Subscriber,  Service & Application wise rule based Policy control.
  • Location wise rule based Policy Control Flexible Subscriber, Service & Application wise QoS (Quality of Experience) Control.
  • Subscriber, Service & Application wise Quota Assignment & Replenishment Control.
  • Real time Quota Replenishment.
  • Enforce Rule based Policy based on time, Duration.
  • Centralized Policy Database to manage Subscriber Live Session Data.
  • Real time Policy & Charging rule updating for Modification of IMS Session.
  • Service Congestion Monitoring and QoE.

Multi-Service, Access Network Agnostic

  • Optimized Tiered Bandwidth & Access Network Resources at each Access Network Level.
  • Network Agnostic Service Delivery Platform.
  • Centralized Management of Multiple Network Element.

User Friendly GUI for Policy Management

  • Dashboard based Network Monitory
  • Real Time Network Topology Update
  • Centralized GUI for Policy & Charging Rule Configuration
  • GUI based tiered Service Creation & Policy Control for Subscriber
  • In-Built Reports Tool

Adherence to Telecom Standards

  • 3GPP Compliant
  • TISPAN Compliant

Open Interface Support

  • Integration with BRAS, DSLAM, SCE, MES, GGSN/PDSN, ASN GW, P-CSCF, DPI, PDN GW, Service GW, etc.
  • Support of RADIUS, DIAMETER, SOAP, JMS, API, etc.
  • Integrate with CRESTEL or 3rd Party AAA & Charging System.
  • Standard Adapters for Integration with Prepaid & Postpaid billing.