Information processing system and information processing method
AssigneeFujitsu Limited
InventorKoichi Onoue
Life of this patent
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Abstract
An information processing system includes: a communication device; and a management device configured to manage the communication device, wherein the management device: acquires traffic information on a port of the communication device at a plurality of time points from the communication device; calculates a plurality of autocorrelation coefficients based on the traffic information at the plurality of time points; calculates a plurality of weights based on the plurality of autocorrelation coefficients; and calculates a weighted average of traffic at the plurality of time points based on the plurality of weights and the traffic information at the plurality of time points.
Claims16
An information processing system comprising:
- a communication device;
- and a management device configured to manage the communication device, wherein the management device:
- acquires traffic information on a port of the communication device at a plurality of time points from the communication device;
- calculates a plurality of autocorrelation coefficients based on the traffic information at the plurality of time points;
- calculates a plurality of weights based on the plurality of autocorrelation coefficients;
- and calculates a weighted average of traffic at the plurality of time points based on the plurality of weights and the traffic information at the plurality of time points;
- wherein the management device calculates the weighted average of the traffic at the plurality of time points, based on traffic at a time point k, wherein k is a natural number, among the plurality of time points, a weight at a time point n-k, wherein n is smaller than a number of the plurality of time points, among the plurality of time points, and a traffic average at the plurality of time points.
An information processing system comprising:
- a processor configured to execute a program;
- and a memory configured to store the program, wherein the processor is configured to:
- acquire traffic information on a port of a communication device at a plurality of time points from the communication device, based on the program;
- calculate a plurality of autocorrelation coefficients based on the traffic information at the plurality of time points;
- calculate a plurality of weights based on the plurality of autocorrelation coefficients;
- and calculate a weighted average of traffic at the plurality of time points based on the plurality of weights, and the traffic information at the plurality of time points;
- wherein the management device calculates the weighted average of the traffic at the plurality of time points, based on traffic at a time point k, wherein k is a natural number, among the plurality of time points, a weight at a time point n-k, wherein n is smaller than a number of the plurality of time points, among the plurality of time points, and a traffic average at the plurality of time points.
An information processing method comprising:
- acquiring traffic information on a port of a communication device at a plurality of time points from the communication device;
- calculating, by a processor, a plurality of autocorrelation coefficients based on the traffic information at the plurality of time points, calculating a plurality of weights based on the plurality of autocorrelation coefficients;
- and calculating a weighted average of traffic at the plurality of time points based on the plurality of weights, and the traffic information at the plurality of time points;
- wherein the management device calculates the weighted average of the traffic at the plurality of time points, based on traffic at a time point k, wherein k is a natural number, among the plurality of time points, a weight at a time point n-k, wherein n is smaller than a number of the plurality of time points, among the plurality of time points, and a traffic average at the plurality of time points.
Dependencies are inferred from the claim text.