computer science

TechNet (computer network)

TechNet (computer network) 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 TechNet (computer network) rather than just read about it. In short: TechNet Augusta was established in 1991 as a closed research and development computer network for academics at the National University of Singapore (NUS). It was set up by the National Science and Technology Board of Singapore (NSTB), providing Singapore's first Internet access service.

Key takeaways

TechNet (computer network) 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 TechNet (computer network) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of TechNet (computer network) from memory before moving on to harder problems.

Reference excerpt

TechNet Augusta was established in 1991 as a closed research and development computer network for academics at the National University of Singapore (NUS). It was set up by the National Science and Technology Board of Singapore (NSTB), providing Singapore's first Internet access service. TechNet's international connectivity then was provided by a 128 kbit/s satellite link from JvNCnet. In March 1995, the Pacific Internet Consortium (SembMedia, ST Computer Systems and SIM) bought TechNet, and commercialised its services in September 1995 when it launched Pacific Internet Corporation Pte Ltd. TechNet was also responsible for the allocation of IP numbers in Singapore along with Singnet.

References

Further reading Jek, Kian Jin; Yap, Jimmy (1997). The Singapore Internet Book. Longman Singapore Publishers. ISBN 9789812237187.

Worked examples

Example 1 — a first encounter with TechNet (computer network)

Start with the simplest possible case. Write down what TechNet (computer network) 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 TechNet (computer network) 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 TechNet (computer network) 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 TechNet (computer network)

In research: TechNet (computer network) 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 TechNet (computer network) 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: TechNet (computer network) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1991 establishments in Singapore, 1995 establishments in Singapore, 1995 mergers and acquisitions, so understanding it makes those chapters shorter.
In everyday life: Look for TechNet (computer network) 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 TechNet (computer network) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what TechNet (computer network) 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 TechNet (computer network) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TechNet (computer network) in simple terms?

Why does TechNet (computer network) 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 TechNet (computer network)?

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 TechNet (computer network).