STMicroelectronics Extends Brand Protection With NFC Tags Featuring State-of-the-art On-chip Digital Signature
STMicroelectronics Extends Brand Protection With NFC Tags Featuring State-of-the-art On-chip Digital Signature
STMicroelectronics' ST25TA-E NFC tag IC strengthens the security of digital product passports and blockchain-based applications by implementing state-of-the-art on-chip digital signature mechanism, TruST25 Edge.
意法半導體的 ST25TA-E NFC 標籤集成電路通過實施最先進的片上數字簽名機制Trust25 Edge，增強了數字產品護照和基於區塊鏈的應用程序的安全性。
Based on elliptic curve cryptography (ECC), running on an advanced asymmetric cryptographic engine embedded in the ST25TA-E, the new on-chip signature ensures the authenticity of an attached physical object. Combining both on-chip and off-chip digital-signature mechanisms, the new ST25TA-E NFC tag comprehensively protects against counterfeit and gray market activities and enhances opportunities for consumer engagement.
新的片上簽名基於橢圓曲線加密 (ECC)，運行在 ST25TA-E 中嵌入的高級非對稱加密引擎上，可確保附加物理對象的真實性。結合了片上和片外數字簽名機制，新的 ST25TA-E NFC 標籤 全面防範假冒和灰色市場活動，增加消費者參與的機會。
The ST25TA-E meets the high standards expected by luxury brands in particular and is ideal for protecting high-value products such as designer clothes and accessories, art, or other items that need a digital certificate. Tapping with an NFC-enabled smartphone can track the attached product's entire journey through the supply chain to verify the provenance of individual products and assist security auditing.
這個 ST25TA-E 尤其符合奢侈品牌期望的高標準，是保護高價值產品的理想之選，例如名牌服裝和配飾、藝術品或其他需要數字證書的物品。使用支持NFC的智能手機進行觸摸可以跟蹤所附產品在供應鏈中的整個過程，以驗證單個產品的來源並協助安全審計。
The combination of strengthened authentication and on-chip user memory also lets brand owners deliver tailored consumer experiences. Customers can interact easily using a smartphone to access content stored on the tag and engage with the brand online, including securely registering and transferring ownership.
增強的身份驗證和片上用戶存儲器的結合還使品牌所有者能夠提供量身定製的消費者體驗。客戶可以使用智能手機輕鬆進行互動，訪問存儲在標籤上的內容並在線與品牌互動，包括安全註冊和轉讓所有權。
In blockchain-based applications, the TruST25 Edge ECC-based signature is natively supported by blockchain technology, ensuring immutability and transparency of data.
在基於區塊鏈的應用程序中，基於Trust25 Edge ECC的簽名由區塊鏈技術原生支持，從而確保了數據的不變性和透明度。
Further features of the ST25TA-E tag IC include partial and whole-memory protection by password in both read and write modes, permanent file locking to prevent rewriting, and anonymous mode to protect consumer privacy. In addition, support for Augmented NFC data exchange format (NDEF) enables simultaneous and native data transfer, initiated conveniently using a smartphone without needing to install an app.
的更多功能 ST25TA-E 標籤 IC 包括在讀取和寫入模式下通過密碼進行部分和全內存保護，永久文件鎖定以防止重寫，以及匿名模式以保護消費者隱私。此外，對增強型 NFC 數據交換格式 (NDEF) 的支持可實現同步和本機數據傳輸，無需安裝應用程序即可使用智能手機輕鬆啓動。
Delivering the enhanced security of on-chip digital signatures, enabled by advanced ECC-based asymmetric cryptography, the ST25TA-E is convenient, secure, easy to use, and competitively priced from $0.325 for orders of 1000 pieces. Samples are available now and volume production is scheduled to start in August 2024.
藉助基於 ECC 的高級非對稱加密技術，增強了片上數字簽名的安全性， ST25TA-E 方便、安全、易於使用，而且價格極具競爭力，1000件的訂單起價爲0.325美元。樣品現已上市，計劃於2024年8月開始批量生產。
ST will demonstrate the ST25TA-E NFC tag at RFID Journal Live, MGM Grand, Las Vegas, April 9-11, 2024, at booth 511.
意法半導體將於 2024 年 4 月 9-11 日在拉斯維加斯米高梅大酒店的 RFID Journal Live 的 511 號展位上演示 ST25TA-E NFC 標籤。
For further information please visit www.st.com/luxury-st25tae
欲了解更多信息，請訪問 www.st.com/luxury-st25tae
譯文內容由第三人軟體翻譯。