Openet Dynamic Context Router

Harness the Power of Service Optimization Software

To accommodate accelerating demand for bandwidth, operators are introducing additional policy, charging, Home Subscriber Server, authentication, roaming, subscriber information, and mobility management nodes. These nodes interact constantly to provide a coordinated set of functions that enable advanced network resource management and charging models.

The result is an complex mesh of connections between the various network elements. This presents operators with significant routing and routing management issues, which are further complicated when subscriber data is physically and geographically distributed. It becomes increasingly difficult to efficiently manage the traffic associated with these routing decisions – e.g. to ensure Diameter messages have robust overload controls–and maintain low latency session set-up times.

Openet Dynamic Context Router (DCR), a Policy Exchange Controller, is a high performance, context sensitive infrastructure appliance product that relieves policy, charging, profile and other network nodes of routing, traffic management, and load balancing tasks. A fully 3GPP compliant Diameter Router, DCR also provides a powerful ability to make dynamic routing decisions based on changing network context.