ISO/IEC 30107-2:2017定义了用于传输生物特征呈现攻击检测中使用的机制以及用于传输呈现攻击检测方法结果的数据格式。ISO/IEC 30107系列中考虑的攻击发生在生物特征呈现和收集期间的传感器上。任何其他攻击都不在本文档的范围内。 ISO/IEC 30107-2:2017包含以下数据格式:二进制格式和XML模式。本文件中的数据交换格式是通用的，因为它们可以应用于广泛的应用领域。 此处未提及特定于应用程序的要求。 对存储和传输的演示文稿攻击检测数据的真实性、完整性和机密性进行加密保护的规定不在本文档的范围内。 注:虽然寻址安全性不在本文件范围内，但PAD数据可以通过将其编码到生物特征信息记录（见ISO/IEC 19785-1）中来保护，该记录包括可选的安全块。

ISO/IEC 30107-2:2017 defines data formats for conveying the mechanism used in biometric presentation attack detection and for conveying the results of presentation attack detection methods. The attacks considered in the ISO/IEC 30107 series take place at the sensor during the presentation and collection of the biometric characteristics. Any other attacks are outside the scope of this document. ISO/IEC 30107-2:2017 contains the following data formats: a binary format and an XML schema. The data interchange formats in this document are generic, in that they may be applied and used in a wide range of application areas. No application-specific requirements are addressed here. Provisions for the cryptographic protection of the authenticity, integrity, and confidentiality of stored and transmitted presentation attack detection data are beyond the scope of this document. NOTE While addressing security is out of the scope of this document, PAD data may be protected by encoding them into a biometric information record (see ISO/IEC 19785-1) that includes an optional security block.