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Fault location method and device for data service core network

A fault location and data service technology, applied in electrical components, wireless communications, etc., can solve problems such as inaccurate fault location, achieve precise location, reduce missed alarms and false alarms

Active Publication Date: 2017-10-10
XIANGYANG BRANCH CHINA MOBILE GRP HUBEI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The present invention aims to overcome the defect of inaccurate fault location in the process of data service core network dialing and testing in the prior art. According to one aspect of the present invention, a fault location of the data service core network is proposed

Method used

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  • Fault location method and device for data service core network
  • Fault location method and device for data service core network
  • Fault location method and device for data service core network

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Embodiment Construction

[0026] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0027] The invention discloses a dial-up fault location method for a data service core network. The method enables the dial-up system to simulate the use of different NSEI (Network Service Entity Identifier, network service entity identifier) ​​to connect to SGSN and use different P-TMSI (Packet Temporary Mobile Subscriber Identity, packet temporary mobile subscriber identity) attached to the SGSN, using different APN (Access Point Name, access point) for activation, so as to choose different paths to reach different GGSNs and different boards on the GGSN, It enables the dialing test system to traverse the data service core network for service routing, effectively reducing missed alarms and false alarms, and realizing a...

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Abstract

The invention discloses a fault location method and device for a data service core network, wherein the method includes: performing ergodic dial testing on the service route of the data service core network to obtain a fault occurrence record; traversing the service route in the fault occurrence record , and perform intersection processing with the obtained faulty equipment set to obtain the fault location result of the data service core network. The fault location method and device of the data service core network of the present invention select different paths to reach different GGSNs and different single boards on the GGSN, so that the dial test system can traverse the data service core network for service routing, and integrate with the faulty equipment Perform intersection processing to accurately and quickly obtain the fault location of the data service core network, effectively reduce missed and false alarms, and realize precise positioning of data service core network faults.

Description

technical field [0001] The present invention relates to the field of core network technology in the communication field, and in particular, to a fault location method and device for a data service core network. Background technique [0002] With the development of mobile network technology and the development of mobile full-service operation, data value-added services have become a major business focus of operators. Since the data service core network plays a central role in processing user signaling and forwarding user data service flows, when data service core network equipment fails, it will have a great impact on user perception. Since the data service core network equipment generally uses ATCA (Advanced Telecom Computing Architecture, Advanced Telecom Computing Platform) blade servers, and services are distributed to each server, if the ATCA data service core network equipment has single-board and process services When there is an obstacle, it will extremely seriously ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/04H04W24/06
Inventor 王冼陈光
Owner XIANGYANG BRANCH CHINA MOBILE GRP HUBEI CO LTD
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