Data stream filtering method and system
The invention is suitable for the technical field of data filtering, and provides a data stream filtering method and system, and the method comprises the following steps: receiving a data storage instruction, carrying out the safety detection of to-be-stored data, and carrying out the deletion filte...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
29.07.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The invention is suitable for the technical field of data filtering, and provides a data stream filtering method and system, and the method comprises the following steps: receiving a data storage instruction, carrying out the safety detection of to-be-stored data, and carrying out the deletion filtering of the to-be-stored data when the safety detection is not passed; when the safety detection is passed, the next step is carried out; performing feature detection on the to-be-stored data, and judging whether redundant overlapping information exists in the to-be-stored data or not; when redundant overlapping information exists in the to-be-stored data, optimizing and filtering the redundant overlapping information to generate storable data, and storing the storable data; and directly storing the to-be-stored data when the redundant overlapping information does not exist in the to-be-stored data. According to the method, the redundant overlapped information is optimized and filtered to generate the storable data |
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Bibliography: | Application Number: CN202210747465 |