摘要： 以USIM驱动程序的开发为例,论述了EFI下设备驱动程序开发的过程,包括EFI驱动模式技术的使用,USIM中ATR数据的解析, APDU命令／数据包的接收和发送,以及两种USIM通信协议的实现。
关键词:
EFI驱动模式,
USIM,
ATR,
APDU
Abstract: In this paper, a USIM device driver's development process, which is based on EF1, is presented. The USIM device driver, which is developed under EF1 environment, is used as an example. It includes how to use EF1 driver model technical to develop EF1 driver, how to analyze the USIM ATR data, how to send/receive APDU command/data packet, and how to implement the T0/T1, USIM communication protocol.
中图分类号:
任超,黄林鹏,陈颖. 基于EFI上的USIM设备驱动程序开发[J]. , 2004, 30(S1): 168-.
REN Chao,HUANG Linpeng,CHEN Ying. USIM Device Driver Development Based on EFI[J]. , 2004, 30(S1): 168-.