What is Java Card API?

What is Java Card API?

This is the Java CardTM application programming interface (API), Version 3.0. Provides classes and interfaces that contain publicly-available functionality for implementing a security and cryptography framework on the Java Card platform. …

Where is Java Card used?

Java Card is a Java technology used for tiny applications, known as applets, on extremely resource-limited devices. This Java technology is used on mobile phone subscriber identity module (SIM) cards, financial cards, healthcare identification cards, smart tickets and many other devices.

Do SIM cards run Java?

The SIM cards operating system (OS) is similarly written in Java Card. The OS is the first and most important SIM Applet. After compiling the code, you will end up with a . cap output file that can be loaded onto the SIM or carrier profile using commands detailed in the Global Platform Card specification.

What is applet in smart card?

An applet running in a smart card communicates with the terminal application at the CAD using application protocol data units. In essence, the interface between an applet and its terminal application is a set of APDU commands that are agreed upon and supported by both the applet and the terminal application.

Which software will be used for developing Java Card applets?

To complete this tutorial, you need the following software and resources:

Software or Resource Version Required
NetBeans IDE 6.8
Java Card SDK 3.02
Java Card Plugin for NetBeans 1.3
Java Development Kit (JDK) Version 6

What is J2ME technology in mobile computing?

J2ME (Java 2 Platform, Micro Edition) is a technology that allows programmers to use the Java programming language and related tools to develop programs for mobile wireless information devices such as cellular phones and personal digital assistants (PDAs).

Which is used to run an applet?

There are two standard ways in which you can run an applet : Executing the applet within a Java-compatible web browser. Using an applet viewer, such as the standard tool, applet-viewer. An applet viewer executes your applet in a window.

How do you initialize a Java Card?

2. Initialize the smart card

  1. Download and start InitializeGids.exe.
  2. Enter a User PIN.
  3. You can change the default ADMIN KEY.
  4. Click on “Initialize card”
  5. After the successfully initialisation the mesage „Success Your card has been successfully initialized.” will be diplayed and you can close the tool.

What can you do with Java Card?

Java Card technology is used in a wide range of smart card applications, including:

  • Smart ID badges for logical and physical access to enterprise resources.
  • Subscriber Identity Modules used in mobile phones on wireless networks.
  • Machine Identity Modules used in M2M and IoT.

What is J2EE and J2SE?

Java SE (formerly J2SE) is the basic Java environment. In Java SE, you make all the “standards” programs with Java, using the API described here. You only need a JVM to use Java SE. Java EE (formerly J2EE) is the enterprise edition of Java. With it, you make websites, Java Beans, and more powerful server applications.

What is the Java Card API?

Java Card API, Classic Edition This is the Java Card TM application programming interface (API), Version 3.0.5, Classic Edition, which is a subset of the Java TM programming language.

What are Apapis for the Java Card platform?

APIs for the Java Card Platform complements the Java Card RE Specification, and describes the application programming interface of the Java Card technology. It contains the class definitions required to support the Java Card VM and the Java Card RE. Java Card Platform 2.2.2 Overview

What is the Java Card development kit?

The Java Card Development Kit is a suite of tools for designing implementations of Java Card technology and developing applets based on the Java Card API Specification. It is now available as two independent bundles : The Java Card Development Kit Tools are used to convert and verify Java Card applications.

Where to start with JavaCard and global platform?

For javacard tutorials, start with the javacard site. Look through the documentation section for Getting Startedstuff. Download the dev kit and you’ll find some html howtos. For GlobalPlatform, you’ll need to begin with the latest GP spec; it’s certainly not a tutorial, but I don’t think you’ll find anything more useful.