Summary ISO-IEC 14443 is the specification about contactless cards communication with the card reader, the most important part is Part 3: Initialization and anticollision.
Summary INITIALIZE UPDATE EXTERNAL AUTHENTICATE Session Keys STORE DATA C-MAC Command Reference Summary Work on EMV perso scripts recently, summarize a few points include Initialize Update, External Authenticate, Store Data.
Just tried to test a simple Java Card STK applet on (U)SIM cards, it was easy to prepare the applet, but it is tricky to convert to cap file and download to the real cards.
I was trying to find out the detail of ISO7816-3 Protocol T = 1, the biggest problem is it’s hard to find T = 1 smart card sample, so I cannot do the test and experiment to find out and understand the detail.
Installed the GPShell on Ubuntu trusty version 14.04, there are quite a few dependencies required to be installed before GPShell can be installed, 1, install pcsc-lite, use below command, or download the source to make and make install.
Problem / Requirement: You have a JavaCard and have full access to it, you want to know how much user space, or how much memory left for you to use?