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A method and device for establishing an interface

A technology of interface establishment and interface, applied in the field of communication

Active Publication Date: 2016-06-22
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In BB3, the billing method has not yet been determined, but the method in BB2 may still be used in BB3
[0010] To sum up, in BBAI, charging for offloaded traffic is an important issue. In the method proposed in the current specification to transfer UE charging information through the interface between BBFAAAProxy and 3GPPAAAServer, an important premise is to carry out 3GPP-based In this way, the interface between BBFAAAProxy and 3GPPAAAAServer can be established. For the situation where 3GPP-based access authentication is not performed, how to establish the interface between BBFAAAProxy and 3GPPAAAServer to realize charging for UE is currently no solution

Method used

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  • A method and device for establishing an interface
  • A method and device for establishing an interface
  • A method and device for establishing an interface

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Embodiment Construction

[0049] The embodiment of the present invention provides a method and device for establishing an interface, which are used to establish an interface between a BBFAAAProxy and a 3GPPAAAProxy through a BNG.

[0050] The technical solutions provided by the embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0051] On the BNG side, see figure 1 , a method for establishing an interface provided by an embodiment of the present invention, comprising:

[0052] S101. BNG. Obtain instruction information for establishing an interface between the broadband forum authentication, authorization, and accounting agent BBFAAAProxy and the third generation cooperation project authentication, authorization, and accounting server 3GPPAAAServer.

[0053] S102. The BNG judges whether an interface between the BBFAAAProxy and the 3GPPAAAProxy needs to be established according to the indication information.

[0054] S103. When the interface bet...

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PUM

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Abstract

The invention discloses a method and a device for establishing an interface, which are used for establishing an interface between a BBF AAA Proxy and a 3GPP AAA Server through a BNG. A method for establishing an interface provided by the present invention includes: broadband network gateway BNG, obtaining and establishing the interface between the broadband forum authentication, authorization and accounting agent BBF AAA Proxy and the third generation cooperation project authentication, authorization and accounting server 3GPP AAA Server The instruction information; BNG judges whether to establish the interface between BBF AAA Proxy and 3GPP AAA Server according to the instruction information; when it is necessary to establish the interface between BBF AAA Proxy and 3GPP AAA Server, BNG initiates The process of establishing the interface between AAA Servers.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method and device for establishing an interface. Background technique [0002] The 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) Release 11 (R11) BroadBand Access Interworking (BBAI) work item (WorkItem, WI) studies the interconnection and convergence of fixed broadband networks and 3GPP mobile networks. In the scenario where the device (User Equipment, UE) traffic is directly offloaded through the Broadband Network Gateway (BNG) without being routed back to the Evolved Packet Core (EPC) network, how to bill the UE in this scenario is an important issue. One method in the current specification is to pass the accounting of the UE through the interface between the BBF authentication, authorization and accounting (Authentication, Authorization and Accounting, AAA) proxy (Proxy) and the 3GPP AAA server (Server), that is, the STa interface or th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/24H04W12/06
CPCH04L12/1407H04L63/0892H04W92/02H04L63/0884H04W12/06
Inventor 邓强
Owner DATANG MOBILE COMM EQUIP CO LTD