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        1. 當前位置:首頁-新聞中心>>企業動態>>激光標簽制作廠家-二維碼技術與防偽技術的聯姻使用

          激光標簽制作廠家-二維碼技術與防偽技術的聯姻使用

          來源:http://www.apersianrug.com/ 日期:2020-07-22 發布人:shengfeng 二維碼是一種信息載體,二維碼編碼是指二維碼中所存儲的信息內容。目前有眾多的防偽廠商選擇用二維碼承載產品的防偽信息,并通過網絡實現防偽驗證。但不少企業都選擇在二維碼中只存儲自定義防偽驗證信息,由于大多數防偽信息系統都是封閉的驗證系統,二維碼中如果只存儲自定義防偽驗證信息,將不能保證大眾手機中裝備的各類APP掃描識讀后進行相關的信息訪問,且不能保證實現系統之間互聯互通,為此,建議在二維碼編碼中,充分利用二維碼能夠兼容多種編碼的優勢,采用通用的二維碼編碼數據結構,將防偽驗證信息作為一個標準數據項納入到成熟通用的通用編碼數據結構或URI數據結構中。
          Two dimensional code is a kind of information carrier, two-dimensional code refers to the information content stored in the two-dimensional code. At present, many anti-counterfeiting manufacturers choose to use two-dimensional code to carry the anti-counterfeiting information of products, and realize the anti-counterfeiting verification through the network. However, many enterprises choose to store only user-defined anti-counterfeiting verification information in QR codes. Because most anti-counterfeiting information systems are closed verification systems, if only user-defined anti-counterfeiting verification information is stored in QR codes, it will not guarantee that all kinds of apps equipped in popular mobile phones can access relevant information after being scanned and read, and the interconnection between systems can not be guaranteed, It is suggested to make full use of the advantages of the two-dimensional code that can be compatible with multiple codes, and adopt the general two-dimensional code data structure, and incorporate the anti-counterfeiting verification information into the mature universal international common coding data structure or URI data structure as a standard data item.
          二維碼符號與標簽印制方面
          QR code symbol and label printing
          二維碼符號是一個圖形符號,為防止二維碼被批量拷貝、復制或非授權識讀,應考慮與多種防偽技術進行集成,例如:在二維碼符號上加印防復制圖層;二維碼印制基材采用紋理、材料防偽技術進行保護;二維碼符號進行部分遮蓋,刮開或破壞包裝后才可以識讀等。為保證二維碼防偽技術方案的方便驗證特性,一般不建議采用非標準、非通用碼制作為二維碼信息載體。
          激光標簽制作廠家
          The QR code symbol is a graphic symbol. In order to prevent the QR code from being copied, copied or read without authorization, it should be considered to integrate with a variety of anti-counterfeiting technologies, such as: printing an anti duplication layer on the QR code symbol; using texture and material anti-counterfeiting technology to protect the printed substrate of QR code; partially covering the QR code symbol and reading it after scraping or damaging the package 。 In order to ensure the convenient verification characteristics of two-dimensional code anti-counterfeiting technical scheme, it is generally not recommended to use non-standard and non-general code system as the information carrier of two-dimensional code.
          此外,防偽技術廠商應關注二維碼的符號印制質量,特別是需要考慮兼容多種智能手機和多種識讀環境的情況下,應保證二維碼在增加了各種防偽保護措施后仍可以方便識讀。如果需要大眾通過手機掃描識讀,則應保證防偽標簽上印制的二維碼符號質量等級不低于GB/T23704《信息技術自動識別與數據采集技術二維條碼符號印制質量的檢驗》標準中規定的1.5級。
          In addition, anti-counterfeiting technology manufacturers should pay attention to the printing quality of the two-dimensional code, especially in the case of compatibility with a variety of smart phones and a variety of reading environments, and ensure that the QR code can be read easily after adding various anti-counterfeiting protection measures. If it is necessary for the public to read through mobile phone scanning, the quality level of two-dimensional code symbols printed on the anti-counterfeiting label shall not be lower than level 1.5 specified in GB / t23704 "information technology automatic identification and data acquisition technology - Inspection of printing quality of two-dimensional bar code symbols".
          3.二維碼防偽信息系統建設問題
          3. The construction of two-dimensional code anti-counterfeiting information system
          二維碼防偽信息系統建設除了需要考慮到防偽驗證方面的需求之外,也需要考慮到二維碼信息追溯、二維碼信息服務與掃描用戶統計等功能。特別需要注意的是,目前各防偽企業建立的、號稱能夠實現防偽追溯等功能的二維碼服務信息系統完全封閉,其他信息系統無法通過標準接口獲得與二維碼相關的公開信息服務,供應鏈中的過程動態數據也無法在平臺上進行體現,這是目前的突出問題。
          In addition to the requirements of anti-counterfeiting verification, the construction of QR code anti-counterfeiting information system also needs to consider the functions of QR code information traceability, QR code information service and scanning user statistics. It should be noted that the QR code service information system established by various anti-counterfeiting enterprises and claimed to be able to realize anti-counterfeiting traceability and other functions is completely closed. Other information systems can not obtain the public information service related to QR code through standard interface, and the process dynamic data in the supply chain can not be reflected on the platform, which is a prominent problem at present.
          本文由激光標簽制作廠家提供技術支持,更多的詳細精彩內容請點擊我們的網站http://www.apersianrug.com,我們將會全心全意為您提供滿意的服務。
          This article is supported by laser label manufacturer. For more details, please click our website http://www.apersianrug.com We will provide you with satisfactory service wholeheartedly.

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