CN107124290A - A kind of alarm threshold generation method and device - Google Patents
A kind of alarm threshold generation method and device Download PDFInfo
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- CN107124290A CN107124290A CN201610104688.7A CN201610104688A CN107124290A CN 107124290 A CN107124290 A CN 107124290A CN 201610104688 A CN201610104688 A CN 201610104688A CN 107124290 A CN107124290 A CN 107124290A
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- threshold
- baseline threshold
- business datum
- lower limit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0681—Configuration of triggering conditions
Abstract
This application discloses a kind of alarm threshold generation method and device, including:N number of business datum is obtained, N is natural number;Baseline threshold lower limit and the baseline threshold upper limit are determined according to N number of business datum, wherein the baseline threshold lower limit is less than the baseline threshold upper limit;Using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit, the baseline threshold upper limit and weighted difference sum are regard as the alarm threshold upper limit;Wherein, the weighted difference is that the difference of the baseline threshold upper limit and the baseline threshold lower limit is multiplied by the value after default weighted value.
Description
Technical field
The application is related to communication technical field, more particularly to a kind of alarm threshold generation method and device.
Background technology
Current application of net is more and more extensive, and many routine works of people and recreation all be unable to do without
Network.To improve the service quality of network, demand of the people to network is met, Virtual network operator is to network
Operation maintenance proposes higher requirement.
In traditional service mode, attendant is primarily upon equipment state.Judge whether an equipment transports
Become a full member often, depend on equipment alarm.Existing forewarning index automatic threshold system is set using static threshold
Put method or at times static threshold method to set up generation alarm threshold, and utilize backstage timed task system
Execution is scanned, alarm pushing is realized to the index for producing alarm.
However, in practice, many service feature indexs show the dynamic change with time cycle feature
Feature, static threshold method to set up using static threshold method to set up or at times to show with when
Between the performance indications of feature of dynamic change of periodic characteristic when being monitored, it is impossible to embody dynamic change,
If alarm threshold set it is relatively low, can not monitoring business mass change, alarm susceptibility it is low;If alarm threshold
Set higher, though the alarm susceptibility that quality of service is monitored relative can be lifted, in business idle, particularly
Night, too high alarm threshold can trigger a large amount of alarms by mistake.Static alarm threshold method to set up can not be timely
The effective mutation for monitoring performance indications, it is impossible to triggering alarm in time.
The content of the invention
The embodiment of the present application provides a kind of alarm threshold generation method and device, to solve to use prior art
It is inaccurate that middle alarm threshold is set, so that the problem of causing to alert inaccurate.
The embodiment of the present application provides a kind of alarm threshold generation method, including:
N number of business datum is obtained, N is natural number;
Baseline threshold lower limit and the baseline threshold upper limit are determined according to N number of business datum, wherein the base
Quasi- bottom threshold is less than the baseline threshold upper limit;
Using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit, by the baseline threshold
Limit is used as the alarm threshold upper limit with weighted difference sum;Wherein, the weighted difference is by the baseline threshold upper limit
And the difference of the baseline threshold lower limit is multiplied by the value after default weighted value.
Optionally, baseline threshold lower limit and the baseline threshold upper limit are determined according to N number of business datum, wrapped
Include:
Lower quartile in N number of business datum and upper four are determined according to N number of business datum
Quantile;
The lower quartile is defined as baseline threshold lower limit, threshold on the basis of the upper quartile is determined
It is worth the upper limit.
Optionally, the value of the default weighted value is more than 1 and less than 5.
Optionally, using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit, by the base
After quasi- upper threshold and weighted difference sum are as the alarm threshold upper limit, in addition to:
Obtain business datum to be detected;
If it is determined that the business datum to be detected is less than or equal to the baseline threshold lower limit, then alarm is sent
Information;Or,
If it is determined that the business datum to be detected is more than or equal to the baseline threshold upper limit, then alarm is sent
Information.
Optionally, using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit, by the base
After quasi- upper threshold and weighted difference sum are as the alarm threshold upper limit, in addition to:
If it is determined that being more than the baseline threshold lower limit in N number of business datum and less than the baseline threshold
The quantity of the business datum of the upper limit is less than predetermined threshold value, then the baseline threshold lower limit is reduced into first adjusts
Measure, the baseline threshold upper limit is increased into by the second adjustment amount.
The embodiment of the present application provides a kind of alarm threshold generating means, and the device includes:
Acquiring unit, for obtaining N number of business datum, N is natural number;
Baseline threshold determining unit, for determining baseline threshold lower limit and base according to N number of business datum
Quasi- upper threshold, wherein the baseline threshold lower limit is less than the baseline threshold upper limit;
Alarm threshold determining unit, for regarding the difference of the baseline threshold lower limit and weighted difference as alarm threshold
Lower limit, regard the baseline threshold upper limit and weighted difference sum as the alarm threshold upper limit;Wherein, the weighting
Difference is that the difference of the baseline threshold upper limit and the baseline threshold lower limit is multiplied by the value after default weighted value.
Optionally, the baseline threshold determining unit specifically for:
Lower quartile in N number of business datum and upper four are determined according to N number of business datum
Quantile;
The lower quartile is defined as baseline threshold lower limit, threshold on the basis of the upper quartile is determined
It is worth the upper limit.
Optionally, the value of the default weighted value is more than 1 and less than 5.
Optionally, the alarm threshold determining unit is additionally operable to:
Obtain business datum to be detected;
If it is determined that the business datum to be detected is less than or equal to the baseline threshold lower limit, then alarm is sent
Information;Or,
If it is determined that the business datum to be detected is more than or equal to the baseline threshold upper limit, then alarm is sent
Information.
Optionally, the alarm threshold determining unit is additionally operable to:
If it is determined that being more than the baseline threshold lower limit in N number of business datum and less than the baseline threshold
The quantity of the business datum of the upper limit is less than predetermined threshold value, then the baseline threshold lower limit is reduced into first adjusts
Measure, the baseline threshold upper limit is increased into by the second adjustment amount
The method and device provided according to the embodiment of the present application, is determined under baseline threshold by N number of business datum
After limit and the baseline threshold upper limit, using the difference of the baseline threshold lower limit and weighted difference as under alarm threshold
Limit, using the baseline threshold upper limit and weighted difference sum as the alarm threshold upper limit, is automatically generated so as to realize
Alarm threshold, without manual intervention, greatly improves the efficiency of monitoring unusual fluctuations, saves cost of human resources.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, institute in being described below to embodiment
The accompanying drawing needed to use is briefly introduced, it should be apparent that, drawings in the following description are only the application's
Some embodiments, for one of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of alarm threshold generation method schematic flow sheet that Fig. 1 provides for the embodiment of the present application;
A kind of alarm threshold generating means structural representation that Fig. 2 provides for the embodiment of the present application.
Embodiment
In order that the purpose, technical scheme and advantage of the application are clearer, below in conjunction with accompanying drawing to this Shen
It please be described in further detail, it is clear that described embodiment is only a part of embodiment of the application,
Rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out all other embodiment obtained under the premise of creative work, belong to the scope of the application protection.
As shown in figure 1, providing a kind of alarm threshold generation method schematic flow sheet for the embodiment of the present application, wrap
Include:
Step 101:N number of business datum is obtained, N is natural number;
Step 102:Baseline threshold lower limit and the baseline threshold upper limit are determined according to N number of business datum,
Wherein described baseline threshold lower limit is less than the baseline threshold upper limit;
Step 103:, will be described using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit
The baseline threshold upper limit is used as the alarm threshold upper limit with weighted difference sum;Wherein, the weighted difference is by the base
The difference of quasi- upper threshold and the baseline threshold lower limit is multiplied by the value after default weighted value.
In step 101, the N number of business datum got can be newest N number of business datum.This Shen
A window please can be set, and window size is N in embodiment, often obtain a newest business datum
Just the business datum of time in the N number of business datum got at most is deleted, so as to keep business number
It is constant according to total amount.
In the embodiment of the present application, newest N number of business datum can also be obtained every predetermined period.
It should be noted that in the embodiment of the present application, business datum can for every month data traffic, every
The data such as the air time length of individual month, the short message sending quantity of every month, the embodiment of the present application to this not
Limit.
For example, the business datum got is the GPRS of six months in the second quarter and the third season
(General Packet Radio Service, GPRS) data on flows.
In step 102, the lower quartile in N number of business datum can be defined as under baseline threshold
Limit, the baseline threshold upper limit is defined as by the upper quartile in N number of business datum.
For example, the N number of business datum got is six months in the second quarter and the third season
GPRS datas on flows, be respectively:18GB、20GB、22GB、24GB、22GB、29GB、26GB.
May thereby determine that lower quartile be 18 × 0.5+20 × 0.5=19, upper quartile be 26 × 0.5+29 ×
0.5=27.5.At this point it is possible to be defined as baseline threshold lower limit by 19, be defined as the baseline threshold upper limit by 27.5.
It should be noted that in the embodiment of the present application, can also be by lower eight quantile in N number of business datum
It is defined as baseline threshold lower limit, upper eight quantile in N number of business datum is defined as the baseline threshold upper limit.
In step 103, after baseline threshold lower limit and the baseline threshold upper limit is determined, it is possible to according to
Baseline threshold lower limit and the baseline threshold upper limit determine alarm threshold lower limit and the alarm threshold upper limit.
Specifically, alarm threshold lower limit can be determined according to below equation:
Wherein, ZLFor alarm threshold lower limit, Q1On the basis of bottom threshold, Q3On the basis of upper threshold,For
Default weighted value.
The alarm threshold upper limit can be determined according to below equation:
Wherein, ZHFor the alarm threshold upper limit.
It should be noted that in the embodiment of the present application, the value for presetting weighted value is more than 1 and less than 5.
Certainly, default weighted value can also take other values, can specifically be determined according to actual conditions, herein not
Repeat again.
In the embodiment of the present application, it is determined that after alarm threshold lower limit and the alarm threshold upper limit, it is possible to root
Alerted according to alarm threshold lower limit and the alarm threshold upper limit.
Specifically, first obtaining business datum to be detected;Then determined whether according to business datum to be detected
Need alarm.For example, however, it is determined that the business datum to be detected is less than or equal to the baseline threshold
Lower limit, then send warning information;If it is determined that the business datum to be detected is more than or equal to the benchmark threshold
It is worth the upper limit, then sends warning information.
For example, the alarm threshold lower limit calculated is 19, and the alarm threshold upper limit is 35.5.When getting
Business datum it is as shown in table 1 when, it may be determined that the business datum in June 28 and July 2 occurs
Exception is, it is necessary to send warning information.
Date | June 28 | June 29 | June 30 | July 1 | July 2 | July 3 |
Flow/GB | 18 | 20 | 22 | 24 | 42 | 29 |
Table 1
In the embodiment of the present application, after warning information is sent, warning content can also be recorded in daily record,
Including alarm time, alarm cause etc..
In the embodiment of the present application, it is determined that, can be with root after alarm threshold lower limit and the alarm threshold upper limit
Alarm threshold lower limit and the alarm threshold upper limit are adjusted according to N number of business datum.
In the embodiment of the present application, there can be various ways to be adjusted.In a kind of possible implementation, if
Determine to be more than the baseline threshold lower limit in N number of business datum and less than the business of the baseline threshold upper limit
The quantity of data is less than predetermined threshold value, then the baseline threshold lower limit is reduced into the first adjustment amount, by the base
Quasi- upper threshold increases by the second adjustment amount;If it is determined that being less than or equal to the baseline threshold in N number of business datum
Lower limit and more than or equal to the baseline threshold upper limit business datum quantity be more than predetermined threshold value, then will
The baseline threshold lower limit increases by the first adjustment amount, the baseline threshold upper limit is reduced into the second adjustment amount.
Wherein, the first adjustment amount can be multiplied by 5% acquisition by baseline threshold lower limit, and the second adjustment amount can be with
5% acquisition is multiplied by by the baseline threshold upper limit.
Wherein, predetermined threshold value can be any one value between 80% to 90%, naturally it is also possible to according to reality
Border situation determines a value, and the embodiment of the present application is not limited this.
Based on identical technical concept, the embodiment of the present application also provides a kind of alarm threshold generating means, the dress
Put executable above method embodiment.
As shown in Fig. 2 providing a kind of alarm threshold generating means structural representation for the embodiment of the present application.
The device can perform the flow shown in Fig. 1, and the device includes:
Acquiring unit 201, for obtaining N number of business datum, N is natural number;
Baseline threshold determining unit 202, for according to N number of business datum determine baseline threshold lower limit with
And the baseline threshold upper limit, wherein the baseline threshold lower limit is less than the baseline threshold upper limit;
Alarm threshold determining unit 203, for regarding the difference of the baseline threshold lower limit and weighted difference as alarm
Bottom threshold, regard the baseline threshold upper limit and weighted difference sum as the alarm threshold upper limit;Wherein, it is described
Weighted difference is that the difference of the baseline threshold upper limit and the baseline threshold lower limit is multiplied by after default weighted value
Value.
Optionally, the baseline threshold determining unit 202 specifically for:
Lower quartile in N number of business datum and upper four are determined according to N number of business datum
Quantile;
The lower quartile is defined as baseline threshold lower limit, threshold on the basis of the upper quartile is determined
It is worth the upper limit.
Optionally, the value of the default weighted value is more than 1 and less than 5.
Optionally, the alarm threshold determining unit 203 is additionally operable to:
Obtain business datum to be detected;
If it is determined that the business datum to be detected is less than or equal to the baseline threshold lower limit, then alarm is sent
Information;Or,
If it is determined that the business datum to be detected is more than or equal to the baseline threshold upper limit, then alarm is sent
Information.
Optionally, the alarm threshold determining unit 203 is additionally operable to:
If it is determined that being more than the baseline threshold lower limit in N number of business datum and less than the baseline threshold
The quantity of the business datum of the upper limit is less than predetermined threshold value, then the baseline threshold lower limit is reduced into first adjusts
Measure, the baseline threshold upper limit is increased into by the second adjustment amount.
In summary, in the embodiment of the present application, baseline threshold lower limit and base are determined by N number of business datum
, will be described using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit after quasi- upper threshold
The baseline threshold upper limit, as the alarm threshold upper limit, alarm threshold is automatically generated so as to realize with weighted difference sum,
Without manual intervention, the efficiency of monitoring unusual fluctuations is greatly improved, cost of human resources is saved.
The application is produced with reference to according to the method, equipment (system) and computer program of the embodiment of the present application
The flow chart and/or block diagram of product is described.It should be understood that can by computer program instructions implementation process figure and
/ or each flow and/or square frame in block diagram and the flow in flow chart and/or block diagram and/
Or the combination of square frame.These computer program instructions can be provided to all-purpose computer, special-purpose computer, insertion
Formula processor or the processor of other programmable data processing devices are to produce a machine so that pass through and calculate
The instruction of the computing device of machine or other programmable data processing devices is produced for realizing in flow chart one
The device for the function of being specified in individual flow or multiple flows and/or one square frame of block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or the processing of other programmable datas to set
In the standby computer-readable memory worked in a specific way so that be stored in the computer-readable memory
Instruction produce include the manufacture of command device, the command device realization in one flow or multiple of flow chart
The function of being specified in one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices, made
Obtain and perform series of operation steps on computer or other programmable devices to produce computer implemented place
Reason, so that the instruction performed on computer or other programmable devices is provided for realizing in flow chart one
The step of function of being specified in flow or multiple flows and/or one square frame of block diagram or multiple square frames.
Although having been described for the preferred embodiment of the application, those skilled in the art once know base
This creative concept, then can make other change and modification to these embodiments.So, appended right will
Ask and be intended to be construed to include preferred embodiment and fall into having altered and changing for the application scope.
Obviously, those skilled in the art can carry out various changes and modification without departing from this Shen to the application
Scope please.So, if these modifications and variations of the application belong to the application claim scope it
Interior, then the application is also intended to comprising including these changes and modification.
Claims (10)
1. a kind of alarm threshold generation method, it is characterised in that this method includes:
N number of business datum is obtained, N is natural number;
Baseline threshold lower limit and the baseline threshold upper limit are determined according to N number of business datum, wherein the base
Quasi- bottom threshold is less than the baseline threshold upper limit;
Using the difference of the baseline threshold lower limit and weighted difference as alarm threshold lower limit, by the baseline threshold
Limit is used as the alarm threshold upper limit with weighted difference sum;Wherein, the weighted difference is by the baseline threshold upper limit
And the difference of the baseline threshold lower limit is multiplied by the value after default weighted value.
2. the method as described in claim 1, it is characterised in that determined according to N number of business datum
Baseline threshold lower limit and the baseline threshold upper limit, including:
Lower quartile in N number of business datum and upper four are determined according to N number of business datum
Quantile;
The lower quartile is defined as baseline threshold lower limit, threshold on the basis of the upper quartile is determined
It is worth the upper limit.
3. the method as described in claim 1, it is characterised in that the value of the default weighted value is big
In 1 and less than 5.
4. the method as described in claims 1 to 3 is any, it is characterised in that by under the baseline threshold
The difference of limit and weighted difference regard the baseline threshold upper limit and weighted difference sum as announcement as alarm threshold lower limit
After alert upper threshold, in addition to:
Obtain business datum to be detected;
If it is determined that the business datum to be detected is less than or equal to the baseline threshold lower limit, then alarm is sent
Information;Or,
If it is determined that the business datum to be detected is more than or equal to the baseline threshold upper limit, then alarm is sent
Information.
5. the method as described in claims 1 to 3 is any, it is characterised in that by under the baseline threshold
The difference of limit and weighted difference regard the baseline threshold upper limit and weighted difference sum as announcement as alarm threshold lower limit
After alert upper threshold, in addition to:
If it is determined that being more than the baseline threshold lower limit in N number of business datum and less than the baseline threshold
The quantity of the business datum of the upper limit is less than predetermined threshold value, then the baseline threshold lower limit is reduced into first adjusts
Measure, the baseline threshold upper limit is increased into by the second adjustment amount.
6. a kind of alarm threshold generating means, it is characterised in that the device includes:
Acquiring unit, for obtaining N number of business datum, N is natural number;
Baseline threshold determining unit, for determining baseline threshold lower limit and base according to N number of business datum
Quasi- upper threshold, wherein the baseline threshold lower limit is less than the baseline threshold upper limit;
Alarm threshold determining unit, for regarding the difference of the baseline threshold lower limit and weighted difference as alarm threshold
Lower limit, regard the baseline threshold upper limit and weighted difference sum as the alarm threshold upper limit;Wherein, the weighting
Difference is that the difference of the baseline threshold upper limit and the baseline threshold lower limit is multiplied by the value after default weighted value.
7. device as claimed in claim 6, it is characterised in that the baseline threshold determining unit is specific
For:
Lower quartile in N number of business datum and upper four are determined according to N number of business datum
Quantile;
The lower quartile is defined as baseline threshold lower limit, threshold on the basis of the upper quartile is determined
It is worth the upper limit.
8. device as claimed in claim 6, it is characterised in that the value of the default weighted value is big
In 1 and less than 5.
9. the device as described in claim 6 to 8 is any, it is characterised in that the alarm threshold is determined
Unit is additionally operable to:
Obtain business datum to be detected;
If it is determined that the business datum to be detected is less than or equal to the baseline threshold lower limit, then alarm is sent
Information;Or,
If it is determined that the business datum to be detected is more than or equal to the baseline threshold upper limit, then alarm is sent
Information.
10. the device as described in claim 6 to 8 is any, it is characterised in that the alarm threshold is determined
Unit is additionally operable to:
If it is determined that being more than the baseline threshold lower limit in N number of business datum and less than the baseline threshold
The quantity of the business datum of the upper limit is less than predetermined threshold value, then the baseline threshold lower limit is reduced into first adjusts
Measure, the baseline threshold upper limit is increased into by the second adjustment amount.
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