particularly in the context ofDigital Product Passports (DPP). While QR codes provide immediate access to product information, Near Field Communication (NFC) – a type of RFID technology – adds a new layer of interaction and traceability. NFC allows consumers to simply tap their ...
bootstrapping的目的就是让其中一方获取到另一方的Public key(涉及Define-Hellman加密算法),用于接下来真正的DPP过程中,在Wi-Fi Easy Connect标准文档中,也给出了很多bootstrapping过程的实现方式,例如,支持DPP的设备可以通过二维码的形式,configurator通过扫描二维码就可以得到设备的Public Key。此外还可以通过NFC\BT等方...
创建DPP（Digital Product Passport 本体）；生成数据载体（如二维码、NFC标签等）；注册DPP；托管DPP查询服务（即存储与在线访问服务）；支持DPP信息的更新；DPP信息的报告与汇总；提供备份工具与服务。这些要求的目标是保障DPP系统的完整性、可用性和长期运行的可靠性，避免因服务中断或信息丢失而造成的合规风险。欧盟将...
并开展了”GS1 Digital Link”的相关应用产品研发;产品服务于国内各类行业企业,积极探索自动识别技术包括NFC技术在GS1 Digital Link中的应用,为国内企业应对”全球二维码升级提供落地解决方案”。
9. 技术和访问： 利用 QR 码、条形码或 NFC 方便地访问产品信息，旨在实现互操作性并符合欧盟准则。10. 区块链和 DPP：讨论将区块链技术用于 DPP 的潜力和挑战，重点关注数据安全性和可持续性。11. 监管合规和报告： DPP 促进监管合规和报告，支持 ESG 计划并与欧盟法规保持一致。12. 需要 DPP 的产品类别：...
在Wi-Fi Easy Connect 标准文档中,也给出了很多bootstrap过程的实现方式,例如,支持DPP的设备可以打个二维码标签,那么Configurator通过扫描这个设备的二维码就可以得到它的Public key。此外,还可以通过NFC,蓝牙传送等方式。 6楼2022-07-31 07:13 回复 syo_zzz 3.2 authentication 发起authentication过程的一方称之为...
Click publish and your DPPs. NFC links, QR codes, APIs and more will be provided. Now you can start collecting real-time analytics on usage and engagement. Follow your products along their lifecycle. Examples across industries Use cases for textile, electronics, furniture and more: ...
The LoopID DPP Scanner enables users to participate in the circular economy simply by scanning products with a phone. By utilizing state-of-the-art NFC and QR c…
In the future I expect there to be other ways to bootstrap DPP, as DPP itself supports QR code, proof of knowledge, NFC URI, and even Bluetooth in later revisions. Espressif's API even supports this idea through an awkward enum, though I'd prefer the Rust API expose this with new fn...
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