Default bearing establishing method for wireless network, and system thereof

Abstract

The invention relates to the wireless communication field, and discloses a method for establishing wireless network default carry and a system thereof, which ensure that the process for establishing the wireless network default carry is accelerated, and individual services are flexibly provided to a user. In the invention, one of various default PCC rules which are preconfigured is selected in a UE attachment process, and the default carry for the UE is established by PCEF according to the default PCC rules. A network side classifies the default carry in advance, and each default carry is corresponding to a default PCC rule. The network side can classify the default carry in advance according to modes such as charging standard, business model, service model, signed user level and so on. If the selected default PCC rule is preconfigured in the PCEF or is sent to the PCEF, a network entity selecting the default PCC rule only sends an identification number of the rule without sending the content of the rule to the PCEF.

Description

Wireless network default bearer establishment method and system thereof technical field The invention relates to the field of wireless communication, in particular to a default bearer establishment technology. Background technique Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, referred to as "UMTS") is the third generation partnership project (3rdGeneration Partnership Project, referred to as "3GPP") proposed using Wideband Code Division Multiple Access (WidebandCodeDivisionMultipleAccess, referred to as "WCDMA") air interface technology third generation mobile communication system. In a UMTS network, a corresponding bearer is established for a user equipment (User Equipment, "UE" for short) when the UE has services, and the bearer establishment process is initiated by the UE. However, with the gradual development of communication, people's requirements for mobile communication are getting higher and higher. Therefore, 3GPP propos...

AI Technical Summary

Problems solved by technology

The inventors of the present invention found that if the network side needs to generate a PCC rule for establishing a default bearer for the UE every time it attaches to the network, it will increase to a certain extent the time required for establishing the default bearer for the UE. Processing time, which affects the rapidity of UE initiating services

Moreover, due to the limited types of services operated by the network, if a default bearer with different PCC rules is established for each UE, unnecessary complexity will be added to the system

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