Personnel close contact analysis system in high-density crowd place

The invention discloses a personnel close connection analysis system in a high-density crowd place. The personnel close connection analysis system comprises an integrated card, a card reader and a card issuing management subsystem, the card reader is in communication connection with the card issuing...

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Bibliographic Details
Main Author MA YINYIN
Format Patent
LanguageChinese
English
Published 04.03.2022
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:The invention discloses a personnel close connection analysis system in a high-density crowd place. The personnel close connection analysis system comprises an integrated card, a card reader and a card issuing management subsystem, the card reader is in communication connection with the card issuing management subsystem; personnel related identity information is built in the integrated card; the card reader is provided with N interfaces, and each interface is connected with one antenna device; the antenna equipment is used for scanning the integrated card in a preset range and sending scanning information to the corresponding card reader, and the card reader obtains a current time value according to the received scanning information; the card reader sends the scanning information and the corresponding current time value to the card issuing management subsystem; the card issuing management subsystem stores related identity information of personnel corresponding to all the integrated cards; the card issuing man
Bibliography:Application Number: CN202111393883