Network access processing method and user equipment

A processing method and network access technology, applied in the field of communication, can solve problems such as data stream splitting

Active Publication Date: 2013-07-17
GLOBAL INNOVATION AGGREGATORS LLC
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] Aiming at the defect in the prior art that when a roaming UE receives different ANDSFPolicies sent by multiple PLMNs, data streams cannot be distributed among different access networks of PLMNs, the present invention provides a network access processing method and user equipment

Method used

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  • Network access processing method and user equipment
  • Network access processing method and user equipment

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Embodiment Construction

[0081]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0082] figure 1 For the flow chart of the first network access processing method provided by the embodiment of the present invention, refer to figure 1 , including the following steps:

[0083] Step 100, a user equipment UE accesses a first visited public land mobile network VPLMN through a first access network and accesses a second VPLMN through...

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Abstract

The invention provides a network access processing method and user equipment. The method includes that the user equipment (UE) accesses to a first visit public land mobile network (VPLMN) through a first access network and accesses to a second VPLMN through a second access network; the UE finds and selects strategies of a functional entity of an ANDSF (Access Network Discovery And Selection Function) and one of strategies of an ANDSF of a second VPLMN according to an access network of the first VPLMN to determine to initiate a data flow diversion operation; and the UE performs the data flow diversion operation according to the ANDSF strategies of the first VPLMN and the ANDSF strategies which is different from the ANDSF strategies used for determining the initiation of the data flow diversion operation in the ANDSF strategies of the second VPLMN. The network access processing method and the user equipment effectively ensure that the UE can cooperatively achieve the flow diversion operation of the data flow between 3GPP (the 3rd Generation Partnership Project) access networks and WLAN (Wireless Local Area Network) access networks of different VPLMNs according to different ANDSF strategies after receiving the ANDSF strategies sent by different VPLMNs in a roaming scenario, so that the utilization rate of network resources is improved and the network congestion is reduced.

Description

technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a network access processing method and user equipment. Background technique [0002] With the development of mobile communication network (standardized by the 3rd Generation Partnership Project (3GPP), referred to as 3GPP network) and wireless local area network (Wireless Local Access Network, referred to as: WLAN), the two networks The intercommunication and integration among them are getting more and more attention from operators. In order to realize the intercommunication and integration of 3GPP access network and WLAN access network, the 3GPP standards organization stipulates the standard for the intercommunication between 3GPP access network and WLAN access network, and defines the access network discovery and selection functional entity (Access Network Discovery and Selection Function abbreviation: ANDSF). ANDSF provides the access network discovery ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/10
CPCH04L12/46H04W84/12H04W36/22H04W48/16H04W36/0066
Inventor 段小嫣欧阳国威高晨亮金辉衣强
Owner GLOBAL INNOVATION AGGREGATORS LLC
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