無線射頻辨識

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無線射頻辨識
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無線射頻辨識英文radio-frequency identificationRFID)係一種用電磁場嚟追蹤物件上面嘅標籤嘅技術

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貼喺一件貨上面嘅無線射頻辨識標籤

想像一間公司,佢哋嘅要運去第度賣,佢哋可以喺啲貨上面加特製嘅標籤,個標籤喺俾某啲特定嘅電磁波刺激到嗰陣,個系統就會用電磁波射數據返去用家手上嘅讀取器嗰度,而供應鏈上嘅工作者都有能夠射呢啲特定電磁波嘅裝置-於是間公司就有得一路跟蹤住啲貨,睇吓啲貨去到邊,呢種技術就係所謂嘅無線射頻辨識[1][2]

睇埋

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