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POLICY AND CHARGING CONTROL METHOD, POLICY AND CHARGING RULES FUNCTION, AND POLICY AND CHARGING CONTROL SYSTEM
POLICY AND CHARGING CONTROL METHOD, POLICY AND CHARGING RULES FUNCTION, AND POLICY AND CHARGING CONTROL SYSTEM
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机译:政策和收费控制方法,政策和收费规则功能以及政策和收费控制系统
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摘要
Embodiments of the present invention provide a policy and charging control method, a policy and charging rules function (PCRF) and a policy and charging control system. The policy and charging control method comprises: a first RCRF receiving a second policy and charging rule and a priority of the second policy and charging rule which are sent by a second PCRF; and the first PCRF determining, according to the priority, a current policy and charging rule and sending the current policy and charging rule to a PCEF. With the policy and charging control method, the RCRF and the policy and charging control system provided in the embodiments of the present invention, the defect of confliction between rules due to multiple rules set in the first PCRF can be avoided, thereby improving the flexibility and reliability of the PCRF.
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