SECURITY SEALING BODY CAPABLE OF DYNAMICALLY GENERATING SECURITY CODE, AND SECURITY SYSTEM AND SECURITY CONFIRMATION METHOD UTILIZING THE SAME
PROBLEM TO BE SOLVED: To provide a sealing device and a security system in which it can be confirmed actually whether or not an object is accessed.SOLUTION: A band insertion engagement part 140 is provided at a part of a sealing body 110, and the sealing body 110 is bound over an object and is inser...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a sealing device and a security system in which it can be confirmed actually whether or not an object is accessed.SOLUTION: A band insertion engagement part 140 is provided at a part of a sealing body 110, and the sealing body 110 is bound over an object and is inserted from the tip into the band insertion engagement part 140, to be united through engagement. At the sealing body, there are provided an engagement groove 120 and a code information carrying area 130 in which code information readable by a reader is printed. The engaging piece of the band insertion engagement part 140 and the engagement groove 120 are engaged with each other for irreversible attachment. At the band insertion engagement part 140, there are provided a frame body and a reading frame which can specify, as a reading target, the code information part positioned in the frame body 150 among the code information carrying area 130 of the sealing body 110. A security code becoming dynamically a sealing code is given dynamically through stopping the sealing body 110 at an arbitrary position.SELECTED DRAWING: Figure 3
【課題】対象物へアクセスしたか否かの事実を確認できる封印装置およびセキュリティシステムを提供する。【解決手段】封印体110の一部にバンド挿通係合部140を有し、対象物に巻き付けて封印体110をその先端からバンド挿通係合部140に挿通し、係合して結束する。封印体には、係合溝120とリーダーで読み取り可能なコード情報が印刷されたコード情報担持領域130が設けられている。バンド挿通係合部140の係止片と係合溝120とを係合させて不可逆に取り付ける。バンド挿通係合部140に枠体があり、封印体110のコード情報担持領域130のうち、枠体150に位置するコード情報部分を読取対象として特定し得る読み取りフレームがある。封印体110を任意の位置で止めることにより、動的に封印コードとなるセキュリティコードが動的に付与される。【選択図】図3 |
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