They are, in essence, electronic ID CARDS issued by trusted parties.
从本质上说，它们是受信任方发布的电子id卡。
Digital certificates: Digital certificates are electronic ID cards issued by trusted parties know as Certificate Authority (CA) that establish credentials.
数字证书： 数字证书是由受信任方即认证机构（CA）发布的电子ID卡，用于建立凭证。
Users need to send a photo of their ID card with a selfie for authentication, and in return they receive a QR code, which acts as their electronic ID.
用户只需要上传身份证照片和自拍照进行验证，便能收到一个可用作电子身份证的二维码。
Nanning, capital city of Guangxi, is testing an electronic ID card system based on Tencent's WeChat mobile messaging service, reported China Daily on Nov 11.
据《中国日报》11月11日报道，广西省会南宁正在试运行一个基于腾讯微信信息传递业务的电子身份证系统。
Through a mathematical algorithm, a private key is like your electronic identification card; the public key is like the lock or gate mechanism that you present your ID card to.
通过一个数学算法，一个私钥如同您的电子身份证；公钥如同您向其出示身份证的锁或门机制。
In exchange, he guarantees an above-market price for each animal and a calf-to-customer electronic ear tag ID system like that used in the European Union.
作为交换，他向客户保证以高于市场的价格收购每一头动物，并为牛崽提供与欧盟类似的直达客户电子耳标身份识别系统。
It USES electronic tags: recycling bins are weighed as they are tipped into collection lorries and their ID Numbers logged by computer.
电子标签用上了：当向收集垃圾的卡车倾倒垃圾时，需要对垃圾箱称重，还要把身份号码录入计算机。
Many key security technologies are involved, such as ID authentication, digital signature and transfer encryption, workflow definition, accreditation application, electronic seal and trail trace.
系统开发涉及身份验证、数字签名与传输加密、工作流定义、审批应用、电子签章和痕迹跟踪等关键安全技术。
Based on digital signature and digital watermark, an ID - Based electronic seal system is proposed in this paper.
基于数字签名和数字水印技术，提出了一种基于身份的电子印章系统。
An accurate automatic personal verification is critical in a wide range of application domains such as national ID card, electronic commerce, and automated banking.
高可靠性的个人身份验证系统在身份证管理、电子商务、自动银行等众多领域有着广阔的应用前景。
Prepare clear shop person Id positive and negative scan (electronic version).
准备清晰的开店人身份证正反面扫描件（电子版）。
Note: We request that you show your ID card for admission and check your electronic items (phone, camera) at the door when you come to PAS. Thank you for your cooperation.
请注意：请带备身份证供安检之用，数码相机、手提电话等电子设备必须寄存。谢谢合作。
Front zippered pockets keep smaller items like your ID, credit CARDS, loose change, or personal electronic devices neatly organized.
前拉链口袋保持较小的项目，例如您的身份证，信用卡，零钱，或整齐地举办个人电子设备。
Front zippered pockets keep smaller items like your ID, credit CARDS, loose change, or personal electronic devices neatly organized.
前拉链口袋保持较小的项目，例如您的身份证，信用卡，零钱，或整齐地举办个人电子设备。
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