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Get, send and interact methods, pcrf, ocs and interact systems

A technology of acquisition method and interaction method, applied in the direction of accounting/billing services, etc., can solve problems such as inability to realize consumption quota interaction

Active Publication Date: 2021-02-19
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a consumption quota acquisition, transmission and interaction method, PCRF, OCS and interaction system to solve the problem that the current technology cannot realize the interaction only for the consumption quota within a specified time period

Method used

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  • Get, send and interact methods, pcrf, ocs and interact systems
  • Get, send and interact methods, pcrf, ocs and interact systems
  • Get, send and interact methods, pcrf, ocs and interact systems

Examples

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no. 1 example

[0036] figure 1 It is a schematic structural diagram of the consumption quota interaction system provided by the first embodiment of the present invention, which is composed of figure 1 It can be seen that, in this embodiment, the consumption quota interaction system provided by the present invention includes: a policy and charging rule functional entity PCRF1, and an online charging system OCS2, wherein,

[0037] The policy and charging rule functional entity PCRF1 is used to obtain the time parameter of the specified time period, and send the policy counter carrying the time parameter to the online charging system OCS2; the specified time period refers to a specific time period set by the user, such as a certain day in a certain year, The specified time period may include one or more time periods, and if multiple time periods are included, these time periods may be continuous or discontinuous;

[0038] The online charging system OCS2 is used to obtain the policy counter car...

no. 2 example

[0058] figure 2 It is a flow chart of the consumption quota interaction method provided by the second embodiment of the present invention, consisting of figure 2 It can be seen that in this embodiment, the consumption quota interaction method provided by the present invention includes the following steps:

[0059] S201: The policy and charging rule functional entity PCRF obtains the time parameter of the specified time period, and sends the policy counter carrying the time parameter to the online charging system OCS;

[0060] S202: The online charging system OCS acquires a policy counter carrying a time parameter, determines a specified time period according to the time parameter, acquires and sends the consumption quota status associated with the policy counter within the specified time period to the policy and charging rule functional entity PCRF;

[0061] S203: The policy and charging rule functional entity PCRF obtains the status of the consumption quota associated with...

no. 3 example

[0081] image 3 It is a flow chart of the consumption quota interaction method provided by the third embodiment of the present invention, consisting of image 3 It can be seen that in this embodiment, the consumption quota interaction method provided by the present invention includes the following steps:

[0082] S301: The PCRF determines that it is necessary to acquire the policy counter state within a period of time.

[0083] In practical applications, the PCEF (Policy and Charging Enforcement Function, policy and charging enforcement function entity) in the PCC architecture sends an IP-CAN session establishment indication message to the PCRF, which carries the user identifier, and the PCRF receives the information from the SPR (Subscription Profile Repository, user subscription The database) obtains the subscription information of the user, makes a rule decision, sends a session establishment response message to the PCEF, and the PCRF and the PCEF complete the establishmen...

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Abstract

Disclosed are an obtaining, transmitting and interaction method for a consumption quota, a PCRF, an OCS and an interaction system. The interaction method includes: the PCRF obtains a time parameter of a specified time period, and transmits a policy counter with the time parameter to the OCS; the OCS obtains the policy counter with the time parameter, determines the specified time period on the basis of the time parameter, and obtains and transmits the consumption quota status related to the policy counter in the specified time period to the PCRF; the PCRF obtains the consumption quota status, and performs rules and decisions. In the present description, the policy counter with the specified time period is provided, one subscription is used during multiple time periods, the amount of message transmitted from the PCRF to the OCS is reduced, the policy counter in one time period is subscribed through an interface, and the way of implementation is simple and efficient.

Description

technical field [0001] The present invention relates to the field of interactive consumption quotas between PCRF and OCS in a PCC (Policy and Charging Control) framework, and in particular to a method for obtaining, sending and interacting consumption quotas, PCRF, OCS and an interactive system. Background technique [0002] In the PCC architecture, PCRF (Policy and Charging Rule Function, policy and charging rule functional entity) and OCS (Online charging system, online charging system) are the main functional entities; specifically, PCRF is mainly responsible for policy and charging rules The PCC policy and charging rules are issued to the PCEF through the Gx interface, and the OCS reports the policy counter status information related to user consumption to the PCRF through the Sy interface. The OCS uses the policy counter to associate the user consumption quota and reports it to the PCRF. The policy counter state is the associated consumption quota state. In practical a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/24
CPCH04W4/24
Inventor 王长春陈刚赵莉
Owner ZTE CORP