Fault judgment method and device

A judgment and fault technology, which is applied in the field of fault judgment methods and devices, can solve the problems of high cost investment and high professional quality requirements for analysis and optimization personnel, and achieve the effects of reducing cost investment, improving processing efficiency, and reducing difficulty

Active Publication Date: 2020-03-10
CHINA MOBILE GRP GUANGDONG CO LTD +1
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a fault judgment method and device, which is used to solve the signaling analysis method for solving the TD-LTE end-to-end problem location p

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fault judgment method and device
  • Fault judgment method and device
  • Fault judgment method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments. In the following description, specific details, such as specific configurations and components, are provided only to assist in a comprehensive understanding of the embodiments of the present invention. Accordingly, those of ordinary skill in the art should recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0025] It should be understood that reference throughout this specification to "an embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in at least one embodiment of th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides a fault judgment method and device. The method comprises the following steps: acquiring current transmission parameters of a target cell, wherein the transmission parameters comprise transmission round trip time RTT time delay and a transmission control protocol TCP retransmission rate; obtaining a preset judgment model corresponding to the geographical location information according to the geographical location information of the target cell; wherein the preset judgment model comprises RTT time delay and a corresponding relationship between a TCP retransmission rate and a fault type, and the fault type comprises a wireless fault and a non-wireless fault; and determining the fault type of the target cell according to the transmission parameters andthe preset judgment model. According to the embodiment of the invention, the fault type in the end-to-end problem is quickly judged only through the wireless RTT time delay, the TCP retransmission rate and the preset judgment model, the processing efficiency of the end-to-end problem in network optimization work is improved, and the difficulty of network optimization personnel in end-to-end problem troubleshooting work is reduced.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of mobile communications, and in particular, to a fault judgment method and device. Background technique [0002] With the development of mobile communication technology, Long Term Evolution (LTE), a general mobile communication technology, has occupied a large user market share due to its superior characteristics. In LTE, the positioning of the end-to-end problem of Time Division Long Term Evolution (TD-LTE) has always been a difficult point in network optimization work. How to quickly and accurately determine the cause of user anomalies by obtaining network data is a daily It is a difficult problem that has been overcome in the network optimization work. [0003] In the existing technology, the TD-LTE end-to-end problem location method is mainly the signaling analysis method. This method mainly collects user complaint numbers, conducts traceability analysis for the complaining users ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L12/24H04L12/26H04W24/08
CPCH04L41/06H04L41/0677H04L43/08H04W24/08Y02D30/70
Inventor 余冬喜周智洪吴金科王斌许永刚李远忠石艳韩永佳刘启伟张翼张莹
Owner CHINA MOBILE GRP GUANGDONG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap