本标准规定了数字签名或签名数据表示的数据交换格式， 用于通过使用原始数据进行生物特征注册、验证或识别 签名/签名样本数据或公共特征数据。数据交换格式是通用的 它可以应用于电子标志或签名的广泛应用领域 都牵涉其中。本标准未涉及特定应用的要求或特征。

This Standard specifies a data interchange format for representation of digitized sign or signature data, for the purposes of biometric enrollment, verification or identification through the use of Raw Signature/Sign Sample Data or Common Feature Data. The data interchange format is generic, in that it may be applied and used in a wide range of application areas where electronic signs or signatures are involved. No application-specific requirements or features are addressed in this standard.