Inquiry and update method and processing system of HSS (home subscriber server) data

A technology for data query and data update, applied in database update, electronic digital data processing, special data processing applications, etc., can solve the problems of increasing solution costs and high reliability requirements, and achieve the goal of reducing backup costs and ensuring data reliability Effect

Active Publication Date: 2014-02-19
CHENGDU TD TECH LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] There are at least the following problems in the existing technology: In many application scenarios, such as enterprise network solutions, the specifications of users are not very large, but the reliability requirements are high, such as dozens of base stations (eNodeB) supporting tens of thousands of In the application scenario with a large number of users, using this method of separately deploying physical HSS devices will greatly increase the cost of the solution

Method used

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  • Inquiry and update method and processing system of HSS (home subscriber server) data
  • Inquiry and update method and processing system of HSS (home subscriber server) data
  • Inquiry and update method and processing system of HSS (home subscriber server) data

Examples

Experimental program
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Embodiment Construction

[0027] figure 2 It is a flowchart of Embodiment 1 of the HSS data query method described in the present invention, as shown in the figure, including the following steps:

[0028] Step 110, when the LTE access device receives the HSS data query request from the UE, it detects whether the local HSS database in the LTE access device fails.

[0029] Wherein, the LTE access device is a device for providing an access service for the UE; the HSS data query request is a request sent to the LTE access device when the UE needs to query the HSS database during communication message; the local HSS database is a database set in the LTE access device.

[0030] Step 120, if the local HSS database does not fail, the local HSS database provides query service for the HSS data query request.

[0031] Wherein, the providing query service means that the local HSS database HSS data query requests to search for corresponding HSS data, and sends the found HSS data to the UE.

[0032] Step 130, if...

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Abstract

The invention provides an inquiry and update method and a processing system of HSS (home subscriber server) data. The processing system comprises an LTE (long term evolution) access device and a master BOSS, and a local HSS database and a logic control module are arranged in the LTE access device. A master remote HSS database is arranged in the master BOSS, the logical control module comprises an inquiry control submodule and an update control submodule, the inquiry control submodule is used for controlling the local HSS database or the master remote HSS database to provide inquiry services for HSS data inquiry requests when receiving the HSS data inquiry requests from an UE (user experience), and the update control submodule is used for updating the master HSS database or the local HSS database when receiving HSS data update requests from the UE. By the aid of the inquiry and update method and the processing system of the HSS data, backup cost of the HSS data is lowered.

Description

technical field [0001] The invention relates to a method for querying and updating HSS data and a processing system, and belongs to the technical field of LTE (Long Term Evolution, long-term evolution) network. Background technique [0002] A Home Subscriber Server (HSS for short) is a separate logical network element in an LTE network, and is responsible for functions such as user data management and location information management. In order to ensure the optionality of HSS, HSS is usually backed up by means of device-level backup. Traditional HSS data backup methods are as follows: figure 1 As shown, the active HSS and the standby HSS are set, and the backup is realized through the synchronous operation between the two. [0003] There are at least the following problems in the existing technology: In many application scenarios, such as enterprise network solutions, the specifications of users are not very large, but the reliability requirements are high, such as dozens of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F11/14
CPCG06F16/23
Inventor 阮茜廖清华袁乃华李明春孔胜淼
Owner CHENGDU TD TECH LTD
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