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Method, system and equipment for call ticket generation in long-term evolution fusion type core network

A long-term evolution and fusion technology, applied in the field of wireless communication, can solve the problem of low flexibility and achieve the effect of improving flexibility

Active Publication Date: 2013-01-09
DATANG MOBILE COMM EQUIP CO LTD
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Problems solved by technology

[0006] It can be seen that in the prior art, the SAE-GW generates bills for all connected terminals according to a traffic threshold in the charging rule, and the flexibility is low

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  • Method, system and equipment for call ticket generation in long-term evolution fusion type core network

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Embodiment Construction

[0024] In order to improve the flexibility of bill generation in the LTE converged core network, an embodiment of the present invention provides a method for generating bills in the LTE converged core network. In this method, a traffic threshold is pre-configured for different wireless access types in the charging rule, and the SAE-GW generates a terminal bill according to the traffic threshold corresponding to the wireless access type of the terminal.

[0025] see figure 2 , the bill generation method in the LTE converged core network provided by the embodiment of the present invention, comprises the following steps:

[0026] Step 20: SAE-GW receives the message carrying the charging rule index of the terminal sent by the MME during the default bearer establishment process of the terminal;

[0027] Step 21: SAE-GW obtains a pre-configured charging rule table, which contains at least one charging rule, and each charging rule contains multiple traffic thresholds, and each tra...

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Abstract

An embodiment of the invention discloses a method, a system and equipment for call ticket generation in an LTE (long-term evolution) fusion type core network and relates to the field of wireless communication. The method, the system and the equipment are used for improving call ticket generation flexibility in the LTE fusion type core network. In the scheme, a traffic threshold value is configured in a charging rule in advance aiming at each of different wireless access types, and a long-term evolution SAE-GW (system architecture evolution-gateway) generates call tickets of terminals according to the traffic threshold values corresponding to the wireless access types of the terminals. Compared with the prior art that an SAE-GW generates call tickets of terminals of various wireless access types according to one traffic threshold value, the method, the system and the equipment are capable of improving call ticket generation flexibility.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a method, system and equipment for generating bills in a long-term evolution converged core network. Background technique [0002] Considering that the operator's core network needs to realize the integrated development of 2G / 3G and Long Term Evolution (LTE), the network element long-term evolution gateway (SAE-Gateway, SAE-GW) in the LTE core network must not only support LTE services , at the same time, it needs to have the function of Gateway GPRS Support Node (GGSN) in the 2G / 3G core network, such as figure 1 shown. That is to say, the integrated gateway device can not only generate 2G / 3G service bills for users, but also generate LTE service bills. [0003] According to the packet domain charging principle in Appendix A of 3GPP32.251v810, the Serving GPRS Support Node (SGSN) / GGSN will configure many charging rules in the device (see Table 1 below), and these r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/24
Inventor 赵琮何珂
Owner DATANG MOBILE COMM EQUIP CO LTD
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