Method and device for processing label events in radio frequency identification application system

Abstract

The invention discloses a method for processing label events in a radio frequency identification application system. When a label event indicates that new information needs to be submitted, the new information is submitted instantly; when the label event indicates that clearing information needs to be submitted, by way of buffering, redundant information belonging to the same label is cleared, and the clearing information is then submitted. The invention discloses a radio frequency identification application system and a device for processing label events in the radio frequency identificationapplication system. The invention can filter redundant information when a reader checks a plurality of labels, and can prevent the read-missing phenomenon, consequently, the consumption of the resource of the RFID application system by miscellaneous foreground false information can be reduced, the processing efficiency of the RFID application system is increased, and meanwhile, the accuracy of the submitted information is increased.

Description

technical field [0001] The present invention relates to an RFID (Radio Frequency Identification, radio frequency identification) application system, in particular to a tag event processing method and device in the radio frequency identification application system. Background technique [0002] In the RFID application system, each business logic processing module implements the corresponding business logic by receiving the tag event reported by the middleware, and presents the business results to the user in real time, which puts forward a high level of requirement for the event processing module reported by the middleware in the application system. requirements. [0003] At present, the usual practice of each business logic processing module in the RFID application system is: receive an ADDITION (increase) event report, consider a new tag to be added to the detection range, and if receive a DELETION (deletion) event report, consider the DELETION The tag corresponding to the...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to propose a method and device for processing tag events in the radio frequency identification application system, which solves the problem of repeated reading when the reader performs multi-tag counting in the prior art, and reduces the complicated foreground falsehoods. The consumption of information on the resources of the RFID application system improves the processing efficiency of the RFID application system and improves the accuracy of the reported information

[0006] Another technical problem solved by the present invention is to solve the problem of missed reading when the reader performs multi-label inventory in the prior art, and improve the accuracy of the reported information

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