kết quả của những nỗ lực lựa chọn, điều kiện truy cập và đọc những nỗ lực, cũng như nội dung tập tin bất kỳ đọc / / quét tất cả các đối tượng dữ liệu Cố gắng đọc tất cả các đối tượng dữ liệu bằng cách sử dụng GET dữ liệu đầu ra: Kết quả của những nỗ lực đọc và nội dung của bất kỳđối tượng dữ liệu mới | 870 Application Design OUTPUT results of the selection attempts access conditions and read attempts as well as any file contents read scan all data objects Attempt to read out all data objects using GET DATA OUTPUT results of the read attempts and the contents of any data objects read Output the results of the selection and read attempts. It may be possible to draw conclusions about the smart card and its applications from the data objects. If the DF has a registered AID the contents of the data objects can be interpreted using the corresponding specification if available . scan all commands Test all combinations of CLA and INS This method which is described in detail in Section Attacks at the logical level can be used to determine the commands and secure messaging used by the smart card operating system. OUTPUT possible allowed combinations of CLA and INS STOP Output the results of the command analysis. End of the analysis. AnalysisMemoryCard The unknown smart card is a memory card Configure transmission protocol Try each memory card transmission protocol in turn and as soon as correct data are received use the currently configured transmission protocol. OUTPUT detected transmission protocol Read all data from the memory card OUTPUT data content of the memory card Output the transmission protocol that has been found. Under certain conditions conclusions can be drawn about the memory card and its application from its data content. STOP End of the analysis. affirmative the next step is to determine whether it is a memory card or a microcontroller card. Following this for both types of card an attempt is made to configure the appropriate transmission protocol and read data present in the memory files or data objects. Based on this information an attempt is then made to manually determine which applications are present in the smart card. In the case of a microcontroller card it is often possible to also determine which commands are supported and thereby draw .
