Alarm reporting method

A new alarm and alarm object technology, applied in digital transmission systems, data exchange networks, electrical components, etc., can solve the problems of a large number of accompanying alarms without considering the actual needs of users, and achieve the effect of reducing the processing burden and the number of reports

Active Publication Date: 2008-04-23
SHANGHAI HUAWEI TECH CO LTD
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Problems solved by technology

[0004] As shown above, although there is a good solution for the alarm shielding within the module, there is no solution for the alarm shielding between modules. Since the number of accompanying alarms generated by the root cause alarms between modules is also large, it is urgently needed A method to reduce accompanying alarm reporting between modules
In addition, when reporting an alarm to the user, the alarm that reflects the specific details of the fault is usually also reported to the user. For ordinary users, they do not need to know these specific details, but only need to know the general characteristics of the fault. This method of reporting alarms that notifies users of specific details does not consider the actual needs of users

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specific Embodiment 2

[0092] For general faults, accompanying alarms are often reported to BAM before root alarms. Similarly, BAM will report accompanying alarms first, and then report root alarms, which will result in a large number of accompanying alarms. In order to reduce the number of reports accompanied by alarms, the present invention proposes the following Figure 5 The specific embodiment two of the shown alarm reporting, its specific steps are as follows:

[0093] Compared with step 101, step 501 further includes: setting the time interval between the time when the alarm is reported and the time when the alarm is generated.

[0094] Step 502: BAM receives the alarm generation message, records the time when the alarm is generated, and searches for active alarms in the current system.

[0095] Steps 503-515 are compared with steps 103-115: change the step codes 105-116 described in steps 103-115 to 505-516.

[0096] Step 516: BAM judges whether the difference between the current time and ...

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Abstract

The method sets up relations of matching alarms. When receiving a new alarming, BAM establishes matching relations between the new alarm and active alarms. Then the new alarm is reported if the current condition for reporting alarm is satisfied. Relations of matching alarms are divided into two kinds: one is relation between the alarm and all other alarms of masking the alarm; looking up match relation for masking the alarm is realized through object fields of alarm are added for the reported new alarm; the other is coincidence relation between prearranged alarm group and all alarms in an alarm group. Through alarm matching, the method reduces amount of report inside module and between modules. Report in form of group instead of an alarm meets requirements of users. Though delaying moment of reporting alarm, the method reduces amount of report inside module and between modules. Through method of graded masking alarms, the invention lightens handling burden of BAM.

Description

technical field [0001] The invention relates to the field of alarms, in particular to an alarm reporting method. Background technique [0002] In telecommunication systems, fault management of equipment is an important part of system serviceability. When a module in the device fails, the module will report an alarm. With the increase of system complexity, the number of alarms in the system is increasing, but only a small part of the alarms belong to the root cause alarm, which indicates the fault and is required by the system, while most of the other alarms belong to the accompanying Alarms, which are non-root-cause alarms triggered by root-cause alarms, are not necessary for the system. In order to reduce the processing load of the system, before reporting the alarm, the alarm should be filtered, the accompanying alarms will be shielded, and only the root cause alarms should be reported. [0003] At present, after each module generates a new fault, the module first needs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 童运民
Owner SHANGHAI HUAWEI TECH CO LTD
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