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Addressing method and device

An addressing and identification technology, applied in the field of mobile communications, can solve the problems of limited DRA storage capacity and high cost, and achieve the effect of avoiding excessive concurrency, avoiding expansion, and reducing deployment costs

Active Publication Date: 2019-02-05
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Because DRA needs to bind the Gx interface session information table according to the private network IP and public network IP, therefore, DRA needs to enable the Gx interface session binding function, and needs to store the Gx interface session information table of all network users, but the storage capacity of DRA Limited, in this way, the DRA needs to be expanded, resulting in higher deployment costs

Method used

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  • Addressing method and device
  • Addressing method and device
  • Addressing method and device

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Embodiment Construction

[0094] In order to make the objectives, technical solutions and advantages of the present disclosure clearer, the following further describes the embodiments of the present disclosure in detail with reference to the accompanying drawings.

[0095] Before explaining the present disclosure in detail, a brief introduction is made to the architecture of the communication system involved in the present disclosure.

[0096] The communication system involved in the present disclosure may be a Long Term Evolution (LTE) communication system, an Evolved Packet Core network (EPC) communication system, and a Global System for Mobile Communications (GSM) , Universal Mobile Telecommunications System (UMTS), Wireless Fidelity (WiFi) communication system, Code Division Multiple Access (CDMA) communication system, etc. See Figure 1A , This disclosure takes LET communication system or EPC communication system as an example. The communication system involved in this disclosure includes UE, Evolved-Un...

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Abstract

The invention provides an addressing method and device, and belongs to the technical field of mobile communication. The method comprises the steps of obtaining user identifiers of users and PCRF identifiers and storing the user identifiers and the PCRF identifiers in a corresponding manner; receiving an application capability request; determining a PCRF identifier corresponding to a user identifier from the stored user identifiers and the PCRF identifiers; and addressing based on the PCRF identifier and sending a service quality capability request to a PCRF network element which corresponds tothe PCRF identifier. By obtaining the user identifiers of users and the PCRF identifiers and storing the user identifiers and the PCRF identifiers in the corresponding manner, the PCRF identifier corresponding to the user identifier can be determined from the stored user identifiers and the PCRF identifiers when the application capability request carrying the user identifier is received, addressing is carried out based on the PCRF address, establishment of Gx interface session information for users is unnecessary, capacity expansion for the storage capacity of the DRA is avoided and deployment cost of a communication system is reduced.

Description

Technical field [0001] The present disclosure relates to the field of mobile communication technology, and in particular to an addressing method and device. Background technique [0002] With the in-depth integration of information and mobile communication technologies, the monetization of network assets has received more and more attention from operators. For this reason, the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) clearly defines the Service Capability Exposure Function (SCEF) entity and clearly defines the Quality of Service (QoS) in the standard. , Billing, communication behavior, User Equipment (UserEquipment) status, network status, data and other network capability opening scenarios. The service capability opening function is the ability to open the capabilities of the operator's network to applications or terminals, and to provide differentiated and refined products and services for applications or terminals. It is also an effective ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M15/00H04W4/24H04W8/26
CPCH04M15/66H04W4/24H04W8/26
Inventor 朱守才
Owner HUAWEI TECH CO LTD