Single chip information acquiring method

A technology of information collection and single board, which is applied in the direction of transmission monitoring, digital transmission system, monitoring/monitoring/test arrangement, etc. It can solve the problems of unobtainable, difficult to locate, and unable to record, etc., and achieve the effect of reasonable and effective storage

Active Publication Date: 2007-01-31
HUAWEI TECH CO LTD
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Problems solved by technology

The main disadvantage of this method is: it relies on software to judge and record abnormal situations, but in actual situations, some problems occur suddenly, and the software cannot know them at all, let alone record them; it only does a certain point of abnormal situations Usually, the problems that occur are related, so it is difficult to know the entire operation of the board through a little record and make a comprehensive analysis and positioning of the problem
The disadvantage of this method is: since the alarm parameters that can be carried in the alarm message are only a few bytes at most, the scalability of this method is poor; at the same time, it is difficult for the software to record the useful parameters problem is more difficult
The operating parameters of the board for a period of time before the software gets the alarm information are of great significance for problem location, but this method cannot obtain the parameters

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Embodiment Construction

[0021] The invention provides a single board information collection method, which collects important data in the running process of the single board in real time at each parameter collection point. The present invention adopts a combination of long-term and short-term data collection strategies: long-term data collection means that the parameters of the current board running state are always regularly collected when the board is running, and recorded in the data buffer queue; short-term data collection refers to the occurrence of an alarm on the board In some cases, collect the parameters of the running status of the single board within a period of time before and after the alarm, and record them in the alarm information buffer queue. In a specific implementation, the user can flexibly set the cycle of timing acquisition, the number of data cache queues and the length of each cache queue according to specific conditions. Hereinafter, the present invention will be described in ...

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Abstract

The invention discloses a single-board computer information collecting method, circularly recording long-term healthy running parameters of the single-board computer to all data memory cells in a first buffer memory queue by timing, and when the single-board computer gives an alarm, recording the current alarm identification and the data in the first buffer memory queue to an alarm information buffer memory queue after waiting for a period of time. It collects related running data of the single-board computer and provides information for running condition analysis of the single-board computer and failure location, thus improving running stability and maintainability of the single-plate board.

Description

technical field [0001] The invention relates to a maintenance technology of communication system equipment, in particular to a method for collecting single board information in a mobile communication system. Background technique [0002] A board that works normally may appear abnormal or even fail in some cases. At this time, how to locate the problem in time and respond to the problem quickly is of great significance to the operation and maintenance of the system. In a mobile communication system, a base station (NodeB) device in an existing communication device includes a radio frequency frame and a baseband frame, and the radio frequency frame and the baseband frame are respectively inserted with multiple radio frequency single boards and baseband single boards. Among them, a common method for locating the radio frequency part of the radio frequency single board is to confirm the occurrence of the problem through the main control alarm log and the radio frequency single b...

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Application Information

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IPC IPC(8): H04M3/24H04B17/00H04L12/24
Inventor 范钦槐
Owner HUAWEI TECH CO LTD
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