NETWORK PERFORMANCE PREDICTION METHOD AND APPARATUS
First Claim
1. A method of predicting network performance, comprising:
- obtaining M performance parameter data of a link;
calculating a cloud model digital feature of network performance of the link according to the M performance parameter data;
calculating N predicted performance parameter data of the network performance of the link according to the cloud model digital feature; and
raising a prediction alarm that the link has a risk of exceeding a limit if there is data exceeding a preset upper limit value in the N predicted performance parameter data, wherein M and N are preset positive integers.
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Abstract
The present application relates to a method and apparatus of predicting network performance, wherein the method includes: obtaining M performance parameter data of a link; calculating a cloud model digital feature of network performance of the link according to the M performance parameter data; calculating N predicted performance parameter data of the network performance of the link according to the cloud model digital feature; and raising a prediction alarm that the link has a risk of exceeding a limit if there is data exceeding a preset upper limit value in the N predicted performance parameter data, wherein M and N are preset positive integers. A change trend of network performance is analyzed according to real-time monitored data of the network performance of the link to predict future performance parameter data, and whether an alarm is raised and protection switching is performed is determined based on the prediction.
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Citations
20 Claims
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1. A method of predicting network performance, comprising:
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obtaining M performance parameter data of a link; calculating a cloud model digital feature of network performance of the link according to the M performance parameter data; calculating N predicted performance parameter data of the network performance of the link according to the cloud model digital feature; and raising a prediction alarm that the link has a risk of exceeding a limit if there is data exceeding a preset upper limit value in the N predicted performance parameter data, wherein M and N are preset positive integers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A network performance prediction apparatus, comprising:
- a processor and a memory having program code stored therein, wherein the program code executed on the processor configures the apparatus to;
obtain M performance parameter data of a link; calculate a cloud model digital feature of network performance of the link according to the M performance parameter data obtained by the obtaining module; calculate N predicted performance parameter data of the network performance of the link according to the cloud model digital feature calculated by the first calculating module; determine whether there is data exceeding a preset upper limit value in the N predicted performance parameter data calculated by the second calculating module; raise a prediction alarm that the link has a risk of exceeding a limit if the first determining module determines there is the data exceeding the preset upper limit value in the N predicted performance parameter data, wherein M and N are preset positive integers. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
- a processor and a memory having program code stored therein, wherein the program code executed on the processor configures the apparatus to;
Specification