computer science

Open Smart Card Development Platform

Open Smart Card Development Platform is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Open Smart Card Development Platform rather than just read about it. In short: The Open Smart Card Development Platform (OpenSCDP) is a collection of tools that support users in the development, test and deployment of smart card applications. The platform supports GlobalPlatform Scripting, Profile and Messaging technology.

Key takeaways

Open Smart Card Development Platform belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Open Smart Card Development Platform to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Open Smart Card Development Platform from memory before moving on to harder problems.

Reference excerpt

The Open Smart Card Development Platform (OpenSCDP) is a collection of tools that support users in the development, test and deployment of smart card applications. The platform supports GlobalPlatform Scripting, Profile and Messaging technology. The complete toolset is written in Java and uses ECMAScript as a scripting language. Access to smart cards is provided through an enhanced version of the OpenCard Framework. Drivers are included for most ISO/IEC 7816-4 compliant smart cards, PC/SC and CT-API card readers. The platform also provides cryptographic support through the Java Cryptography Extension (JCE) with the Bouncy Castle Crypto API. The toolsets and libraries of OpenSCDP are provided as Open Source under the GNU General Public License (GPL).

Architecture OpenSCDP utilizes a set of Open Source tools including:

Eclipse OpenCard Framework Rhino JavaScript-Engine BouncyCastle Crypto Library

Components The OpenSCDP framework consists of several key tools:

Smart Card Shell (SCSH3): An interactive, GUI and command-line execution environment for running JavaScript scripts against smart cards at both the APDU and file system levels. Smart Card Scripting Environment for Eclipse (SSE4E): An Eclipse plugin providing script editing, auto-completion, and debugging for smart card script developers. Scripting Server: A server-side web application interface that allows smart card scripts and key-management procedures to be executed in server environments.

Supported Standards and Applications OpenSCDP includes pre-configured script suites and class libraries supporting several major smart card profiles and standards:

ICAO Doc 9303: Testing and script support for ePassports and electronic machine-readable travel documents (eMRTD). EMV: Support for payment card applications, APDU logging, and testing. PKI and SmartCard-HSM: Integration with Public Key Infrastructures, X.509 certificate handling, OCSP, PKCS 11, and hardware security modules such as the SmartCard-HSM. GlobalPlatform: Support for GlobalPlatform Scripting specifications, Secure Channel Protocols (including SCP02 and SCP03), and security domains.

References

External links Open Smart Card Development Platform

Worked examples

Example 1 — a first encounter with Open Smart Card Development Platform

Start with the simplest possible case. Write down what Open Smart Card Development Platform claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Open Smart Card Development Platform before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Open Smart Card Development Platform ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Open Smart Card Development Platform

In research: Open Smart Card Development Platform appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Open Smart Card Development Platform in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Open Smart Card Development Platform is common in secondary-school and first-year university syllabi. It links to neighbouring topics Free software programmed in Java, Smart cards, Software using the GNU General Public License, so understanding it makes those chapters shorter.
In everyday life: Look for Open Smart Card Development Platform outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Open Smart Card Development Platform in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Open Smart Card Development Platform means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Open Smart Card Development Platform out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Open Smart Card Development Platform in simple terms?

Why does Open Smart Card Development Platform matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Open Smart Card Development Platform?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Open Smart Card Development Platform.