Method, device and system for binding charging rules

A rule and binding technology, applied in the communication field, can solve problems such as RAN equipment scheduling errors

Active Publication Date: 2020-10-30
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The embodiment of the present application provides a method, device and system for binding charging rules, which are used to solve the problem in the prior art that PCC rules with the same binding parameters will be bound to the same QoS flow and cause RAN device scheduling errors

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  • Method, device and system for binding charging rules
  • Method, device and system for binding charging rules
  • Method, device and system for binding charging rules

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Embodiment Construction

[0063] In order to facilitate the understanding of the solutions of the embodiments of the present application, a brief introduction of related concepts is first given as follows:

[0064] First, the PDU session:

[0065]A PDU session is an association between a terminal device and a data network (data network, DN), and is used to provide a PDU connection service.

[0066] Second, QoS parameters:

[0067] The QoS parameters in the embodiment of this application include one or more of the following parameters:

[0068] 1. 5G QoS identifier (5G QoS identifier, 5QI)

[0069] 5QI is a scalar used to index to the corresponding 5G QoS feature. 5QI is divided into standardized 5QI, pre-configured 5QI and dynamically allocated 5QI. For a standardized 5QI, it corresponds to a set of standardized 5G QoS characteristic values; for a preconfigured 5QI, the corresponding 5G QoS characteristic value is preconfigured on the access network device; for a dynamically allocated 5QI, the corr...

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Abstract

The embodiment of the invention provides a method, device and system for binding charging rules. The method, device and system are used for solving the problem that in the prior art, PCC rules with the same binding parameters can be bound to the same QoS flow, and consequently RAN device scheduling errors are caused. The method comprises the following steps: a session management network element receives a first policy and charging control (PCC) rule from a policy control network element, the first PCC rule comprises binding parameters, and each level of binding parameter in the binding parameters respectively corresponds to a sorting level value; the session management network element determines whether a PCC rule of which the binding parameter under each rank value in all rank values is the same as the binding parameter under the same rank value in all rank values in the first PCC rule exists in PCC rules bound with the existing QoS flow; if the first PCC rule exists, the session management network element binds the first PCC rule to the existing QoS flow; or, if the first PCC rule does not exist, the session management network element creates QoS flow according to the first PCC rule and binds the first PCC rule to the created QoS flow.

Description

[0001] This application is required to be submitted to the State Intellectual Property Office on March 28, 2019, the application number is 201910242394.4, the application name is "Method, device and system for binding billing rules", and the national intellectual property right is submitted on June 14, 2019 Bureau, application number 201910517306.7, application title "method, device and system for billing rule binding", the entire content of which is incorporated in this application by reference. technical field [0002] The present application relates to the technical field of communications, and in particular to a method, device and system for binding charging rules. Background technique [0003] The binding mechanism is to combine the service data flow (defined by the service data flow (SDF) template in the policy and charging control (PCC) rules) with the quality of service (quality of service, QoS) flow associated process (English: The binding mechanism is the procedure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/14
CPCH04L12/14H04L12/1407H04M15/66H04M15/8228H04M15/8016H04W4/24H04M15/8038H04M15/8044H04L47/2441H04W28/0268H04W28/24
Inventor 孙海洋李岩
Owner HUAWEI TECH CO LTD
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