CRM & Cloud

Issues I faced in CRM & Cloud solutions

Java Card Docx

Before starting development and programming for java cards or any other smart card you must need to learn about the basics of them. For Java Card you need to learn and understand following documents:
  • ISO7816-3
  • ISO-7816-4
  • Global Platform 2.2 Or 2.1
  • JCVM 2.2.X
  • Java Card API 2.2.X/Java Card Programming Notes 2.2.X
A beirf description of the above documents are given below:
  • ISO7816-3
  • This document contains the information about the hardware of the (Java)smart card. By hardware I mean the chip size, its contacts, its voltage and other properties like that.
  • ISO-7816-4
  • This document provides all the information which is necessary for the communication between Java card and the CAD (Card Acceptance Device) or host application.
  • Global Platform 2.2 Or 2.1
  • This document is similar as ISO7816-4 but more and much comprehensive. It states all the commands and methods for the communication for the Java Card like installing and selecting an application within the java card
  • JCVM 2.2.X
  • This document is about the internal structure of the Java Card. It explains how java card interprets the APDUs and its instruction set.
  • Java Card API 2.2.X/Java Card Programming Notes 2.2.X
  • These documents are fore Java Card applet developer. It contains the explanations of the functions and programming interface which is available during the programming.
To download GP document you need to visit the GP Site and all other document you will get when you download the development kit from the oracle site. Lucky isn't :P

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