computer science

Schema for Object-Oriented XML

Schema for Object-Oriented XML 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 Schema for Object-Oriented XML rather than just read about it. In short: Schema for Object-Oriented XML, or SOX, is an XML schema language developed by Commerce One. In 1998 a SOX specification was submitted to the World Wide Web Consortium and published as a W3C Note.

Key takeaways

Schema for Object-Oriented XML 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 Schema for Object-Oriented XML to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Schema for Object-Oriented XML from memory before moving on to harder problems.

Reference excerpt

Schema for Object-Oriented XML, or SOX, is an XML schema language developed by Commerce One. In 1998 a SOX specification was submitted to the World Wide Web Consortium and published as a W3C Note. A revised version, SOX 2.0, was published as a W3C Note in 1999. SOX was one of several predecessors of the W3C's XML Schema language. After the publication of XML Schema, SOX continued to be supported by Commerce One until the company's bankruptcy in late 2004. The patents for SOX and other Commerce One technologies were purchased by Novell, Inc. in December 2004, reportedly in an effort to prevent them from being exploited by unrelated companies whose primary business is filing patent-related lawsuits.

See also XML Schema Simple Outline XML - another XML technology with the initials SOX

References

Worked examples

Example 1 — a first encounter with Schema for Object-Oriented XML

Start with the simplest possible case. Write down what Schema for Object-Oriented XML 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 Schema for Object-Oriented XML 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 Schema for Object-Oriented XML 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 Schema for Object-Oriented XML

In research: Schema for Object-Oriented XML 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 Schema for Object-Oriented XML 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: Schema for Object-Oriented XML is common in secondary-school and first-year university syllabi. It links to neighbouring topics Software engineering stubs, XML, XML-based standards, so understanding it makes those chapters shorter.
In everyday life: Look for Schema for Object-Oriented XML 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 Schema for Object-Oriented XML in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Schema for Object-Oriented XML 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 Schema for Object-Oriented XML out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Schema for Object-Oriented XML in simple terms?

Schema for Object-Oriented XML, or SOX, is an XML schema language developed by Commerce One. In 1998 a SOX specification was submitted to the World Wide Web Consortium and published as a W3C Note.

Why does Schema for Object-Oriented XML 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 Schema for Object-Oriented XML?

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 Schema for Object-Oriented XML.