BS EN 419212-1:2017是对以下部分的信息性介绍。它为以下部分提供了指导 以便有效利用所提供的信息。因此第一部分提供了历史， 应用背景、市场前景和关于电子商务基本理解的教程 签名。交叉引用:ISO/IEC 7816-3:2006ISO 3166ISO 7498-2:1989ISO/IEC 9796-2:2010 Ed 3TR-03110 2.10:2012ISO/IEC 9797-1:2011 Ed 2ISO/IEC 11770-3:2015ISO/IEC 7816-15:2016ISO/IEC 19794-2:2005 Ed 1ISO/IEC 14888-3:2016ISO/IEC 7816-4:2013 ED3ISO/IEC 7816-2:2007ISO/IEC 7816-11:2004ISO/IEC 14888-2:2008ISO 11568-2:2012ISO/IEC 1803/IEC 7816:20041:2006ISO/IEC 7816-8:2004 Ed 2ISO/IEC 11770-5:2011ISO/IEC 7816-5:2004 Ed 2替换了BS EN 419212-1:2014和BS EN 419212-2:2014，它们保持当前状态。购买本文件时可获得的所有当前修订均包含在购买本文件中。

BS EN 419212-1:2017 is an informative introduction into the following parts. It gives guidance to the following parts in order to allow an efficient usage of the provided information. Therefore Part 1 provides history, application context, market perspective and a tutorial about the basic understanding of electronic signatures.Cross References:ISO/IEC 7816-3:2006ISO 3166ISO 7498-2:1989ISO/IEC 9796-2:2010 Ed 3TR-03110 2.10:2012ISO/IEC 9797-1:2011 Ed 2ISO/IEC 11770-3:2015ISO/IEC 7816-15:2016ISO/IEC 19794-2:2005 Ed 1ISO/IEC 14888-3:2016ISO/IEC 7816-4:2013 ED3ISO/IEC 7816-2:2007ISO/IEC 7816-11:2004ISO/IEC 14888-2:2008ISO 11568-2:2012ISO/IEC 18033-3:2010 Ed 2ISO/IEC 15946-5:2017ISO/IEC 7816-1:2011ISO/IEC 7816-6:2004/Cor 1:2006ISO/IEC 7816-8:2004 Ed 2ISO/IEC 11770-5:2011ISO/IEC 7816-5:2004 Ed 2Replaces BS EN 419212-1:2014 and BS EN 419212-2:2014 which remain current.All current amendments available at time of purchase are included with the purchase of this document.