ISO/IEC 14443-4:2008 识别卡 无接触点集成电路卡 感应卡 第4部分：传输协议

标准编号：ISO/IEC 14443-4:2008

中文名称：识别卡 无接触点集成电路卡 感应卡 第4部分：传输协议

英文名称：Identification cards — Contactless integrated circuit cards — Proximity cards — Part 4: Transmission protocol

发布日期：2008-07

标准范围

ISO/IEC 14443是一系列国际标准之一，这些标准描述了ISO/IEC 7810中定义的识别卡参数，以及此类卡在国际交换中的使用。ISO/IEC 14443-4:2008规定了半双工块传输协议，该协议具有非接触环境的特殊需求，并定义了协议的激活和停用顺序。ISO/IEC 14443-4:2008旨在与ISO/IEC 14443的其他部分一起使用，并适用于A型和B型接近卡或物体。

ISO/IEC 14443 is one of a series of International Standards describing the parameters for identification cards as defined in ISO/IEC 7810, and the use of such cards for international interchange.ISO/IEC 14443-4:2008 specifies a half-duplex block transmission protocol featuring the special needs of a contactless environment and defines the activation and deactivation sequence of the protocol.ISO/IEC 14443-4:2008 is intended to be used in conjunction with other parts of ISO/IEC 14443 and is applicable to proximity cards or objects of Type A and Type B.

标准预览图