Method and apparatus of diagnosing network performance issues through correlative analysis
First Claim
1. A method of determining at least one relationship between a plurality of measures observed on at least one node in a network over a plurality of time samples, wherein each measure comprises a performance indication exhibited by the at least one node, comprising the acts of:
- (a) collecting the plurality of measures from the at least one node;
(b) comparing at least one measure with at least one other measure to identify at least one relationship between measures.
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Accused Products
Abstract
A method, apparatus, and computer-readable medium are provided for determining at least one relationship between a plurality of measures observed on at least one node in a network over a plurality of time samples. Each measure comprises a performance indication exhibited by the at least one node. The plurality of measures are collected from the at least one node, and compared to identify at least one relationship (in some cases, a correlation) between measures.
27 Citations
30 Claims
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1. A method of determining at least one relationship between a plurality of measures observed on at least one node in a network over a plurality of time samples, wherein each measure comprises a performance indication exhibited by the at least one node, comprising the acts of:
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(a) collecting the plurality of measures from the at least one node;
(b) comparing at least one measure with at least one other measure to identify at least one relationship between measures. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus for determining at least one relationship between a plurality of performance measures observed on at least one node in a network over a plurality of time samples, wherein each measure comprises a performance indication exhibited by the at least one node, comprising:
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a monitor to collect the plurality of measures from the at least one node;
a first processing engine executing instructions to compare at least one measure with at least one other measure to determine at least one relationship. - View Dependent Claims (15, 16, 17)
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18. A computer-readable medium having instructions recorded thereon, which instructions, when executed, cause at least one processor in a computer system to:
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(a) collect a plurality of measures from at least one node in a network, wherein the measures comprise performance indications exhibited by the at least one node;
(b) determine at least one relationship between at least one measure and at least one other measure. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26)
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27. A method of determining at least one relationship between a plurality of measures observed on at least one node in a network over a plurality of time samples, wherein each measure comprises a performance indication exhibited by the at least one node, comprising the act of:
(a) comparing at least one measure observed on a node with at least one other measure observed on a node to identify at least one relationship between measures. - View Dependent Claims (28, 29, 30)
Specification