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Method, apparatus and system for collecting tags using bit map in RFID system
Method, apparatus and system for collecting tags using bit map in RFID system
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机译:RFID系统中使用位图收集标签的方法,装置和系统
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摘要
Disclosed are a method, an apparatus, and a system for collecting tags which may reduce recognition time and energy consumption as compared with a tag collection technology in an active radio frequency identification (RFID) system standard according to the related art. The method for collecting tags by an apparatus for collecting the tags in a RFID system, one collection round including: recognizing tags; and collecting data from recognized tags, wherein the recognizing of the tags comprises one scan period, and comprises repeatedly performing a scan process until the tags are recognized using a bit map indicating a recognition status of the tags within one scan period.
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