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Communication service session management method, system and access network element

A technology for session management and communication services, which is applied in the field of communication, can solve the problems of inconvenient communication service session continuity, etc., and achieve the effects of meeting continuity requirements, simple calculation, and good technical effects

Active Publication Date: 2015-12-02
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] It can be seen that in the prior art, if the user reaches the traffic return condition in a certain communication and the balance is exhausted, only after the offline account calculation is completed and the returned traffic is synchronized to the balance management can the user proceed. communication service, therefore, the session management method of the communication service in the prior art brings certain inconvenience to the continuation of the communication service session

Method used

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  • Communication service session management method, system and access network element
  • Communication service session management method, system and access network element
  • Communication service session management method, system and access network element

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0063] image 3 It is a schematic flow chart of the communication service session management method of the present invention; as image 3 As shown, the communication service session management method specifically includes:

[0064] S101: Acquire the initial or update package message of the service credit control request initiated by the access network element, and perform fragment allocation and communication quota freezing for the service session;

[0065] S102: When the fragment is allocated to the last fragment, notify the access network element of the information that the fragment reaches the last fragment;

[0066] S105: Obtain a communication quota update notification generated by the access network element according to the notification;

[0067] S106: Query all available communication quota information, and complete the update operation of the communication quota of the business session.

[0068] Wherein, between steps S102 and S105, it also includes:

[0069] S103:...

Embodiment 2

[0073] Figure 4 is a schematic flow diagram of an embodiment of the communication service session management method of the present invention;

[0074] Wherein, this embodiment is used in the call service. Such as Figure 4 As shown, the method specifically includes the following steps:

[0075] S201: Receive the credit control request initial or update packet message initiated by the access network element. Specifically, the user sends a service usage application to the access network element, and the access network element sends a credit control request initial packet message CCR (initial) to the communication In the service session management device;

[0076] Or, the user sends a service continuation application to the access network element, and the access network element sends a credit control request update packet message CCR (update) to the communication service session management device;

[0077] S202: According to the initial or update package message, perform sli...

Embodiment 3

[0112] Figure 5 is a schematic flow diagram of a more specific embodiment of the communication service session management method of the present invention, as Figure 5 As shown, the present invention is applied in a single service call, wherein the steps are as follows:

[0113] (1) The user sends a service application to the access network element, and the access network element sends CCR (Initial) to the real-time engine module;

[0114] The real-time engine module authenticates and sends the slice application to the real-time cumulative management module, the real-time cumulative management module performs account control, slices are allocated and sent to the real-time engine module, and the real-time engine module sends CCA (Initial) to the access network element, The user starts to use the service;

[0115] (2) The user sends a service continuation application to the access network element, and the access network element sends a CCR (Update) to the real-time engine modul...

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PUM

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Abstract

The invention discloses a communication service session management method. The communication service session management method comprises the steps of: A, acquiring initial or updated packet information of a service credit control request initiated by an access network element, and carrying out fragment distribution and corresponding communication amount freezing for the service session; B, when the last fragment is distributed during the fragment distribution, notifying the access network element of the information which indicates the distribution of the last fragment; C, acquiring a communication amount updating notification generated by the access network element based on the notification; and D, finishing the updating operation of the communication amount of the service session based on the communication amount updating notification. When the last fragment is distributed, the communication service session management method can start up an adding or returning operation aiming at the communication amount of the session, has relatively simple calculation, and satisfies the requirement on continuity of the communication service. The invention also discloses a communication service session management device and the access network element.

Description

technical field [0001] The invention discloses a communication service session management method, which is used for maintaining the continuity of user conversation sessions, and belongs to the technical field of communication. Background technique [0002] At present, a typical communication business session system such as figure 1 As shown, it includes: access network element, online charging system (Online Charging System OCS). [0003] Wherein, the online billing system is a real-time billing system based on service usage and system interaction, which mainly performs corresponding slice processing and fee deduction for service applications initiated by users through access network elements. [0004] A typical communication session process in the prior art is as follows: figure 1 shown, including the following steps: [0005] (1) The user sends a service usage application to the access network element, and the access network element sends a CCR (Initial) (Credit-Control...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/14
Inventor 高强
Owner CHINA MOBILE COMM GRP CO LTD