Synchronous migration method of home location register (HLR)/ home subscriber server (HSS) user data online importing and exporting

A user data and data technology, applied in network data management, electrical digital data processing, special data processing applications, etc., can solve problems such as large amount of multi-point activation and migration, data inconsistency, etc., to achieve intuitive display, ensure consistency, and achieve high precision effect

Active Publication Date: 2017-06-09
吉林吉大通信设计院股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to solve the problems of data inconsistency, authentication weight synchronization and business operation support system (BOSS, Business&

Method used

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  • Synchronous migration method of home location register (HLR)/ home subscriber server (HSS) user data online importing and exporting
  • Synchronous migration method of home location register (HLR)/ home subscriber server (HSS) user data online importing and exporting
  • Synchronous migration method of home location register (HLR)/ home subscriber server (HSS) user data online importing and exporting

Examples

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Embodiment

[0091] Taking the data migration process from HLR1 to HSS1 as an example, a method for synchronous migration of online export and import of HLR / HSS user data according to the present invention is described in detail.

[0092] 1. User data export

[0093] 1. When the data migration starts, the operator patches the HLR1 through man-machine language, implants the tool and saves the device log;

[0094] 2. The operator performs a data health check on HLR1, and there is no data migration process or pending IMSI;

[0095] 3. Shield the HLR1 alarm and stop the statistical indicators, and set it to the engineering state;

[0096] 4. Backup HLR1 user data;

[0097] 5. Close the service port from BOSS to HLR1 and stop sending messages;

[0098] 6. Extract the original table of all user data of HLR1.

[0099] 2. User data import

[0100] 1. Start importing user data into HSS1, and submit a data import request to HSS1;

[0101] 2. Run the data import tool in , import the original data...

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Abstract

The present invention discloses a synchronous migration method of HLR/HSS user data online importing and exporting for overcoming the problems that the data is inconsistent during a conventional data migration process, and the migration amount is large when the multiple points of an authentication resynchronization system and a business operation support system (BOSS) are opened. The method comprises the steps of 1 exporting the user data; 2 importing the user data; 3 comparing the data consistency, wherein the data consistency comparison step comprises (1) modifying the orientation of the BOSS, carrying out the data bidirectional transmission on the conventional HLR and HSS, and keeping a conventional HLR, a distributed HSS and the BOSS to be online, and connecting a user data comparison tool to compare the data consistency; (5) accessing a network service process in a user comparison tool in an HTTP manner; (7) correcting the data automatically until the data is completely consistent, and modifying the data of all local migration network segments; determining the routing orientations of the end offices, the signaling transfer nodes and the gateway mobile switching center global titles (GT); and carrying out a call quality test, sending a master instruction to the HSS after the migration to test the BOSS.

Description

technical field [0001] The present invention relates to a user data online migration method in the wireless communication field, more specifically, the present invention relates to a HLR / HSS user data online export and import synchronous migration method. Background technique [0002] Long term evolution (LTE, Long term Evolution) is formulated by the International Organization for Standardization (3GPP, Thirdgeneration Partnership), which considers the next-generation network architecture and requires network flattening and Internet Protocol (IP, Internet Protocol) packetization, so as to realize the communication network Large-capacity, high-bandwidth, and high-efficiency switching evolution requirements. [0003] The definition and function of Home Location Register (HLR) is proposed in the international standardization agreement. It is a database responsible for mobile user management, which permanently stores and records the subscription data of users in the area under ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04W8/08H04W8/22G06F9/50G06F17/30
CPCG06F9/5088G06F16/182H04L67/06H04L67/1095H04L67/1097H04L67/148H04W8/08H04W8/22
Inventor 夏锡刚杨博肖祖丽吕吉贺董丽华杨华焦金涛杨春来唐洪飞
Owner 吉林吉大通信设计院股份有限公司
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