computer science

SafePass

SafePass 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 SafePass rather than just read about it. In short: SafePass is a digital contact tracing app used as a response against the COVID-19 pandemic in the Philippines. History Safepass was developed by Amihan Global Strategies and Talino Venture Labs.

Key takeaways

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

Reference excerpt

SafePass is a digital contact tracing app used as a response against the COVID-19 pandemic in the Philippines.

History Safepass was developed by Amihan Global Strategies and Talino Venture Labs. It was originally launched in June 2020 by the Department of Tourism, the Department of Trade and Industry and Talino Ventures. It was made as a contact tracing tool with capacity planning features that would also help businesses to manage COVID-19 safety protocols within their premises. On August 14, 2020, a free version of SafePass was made available for business establishments nationwide.

Features SafePass features vary by plan. It is touted as an "omni-channel" system which can also be accessed by telephone, SMS or Facebook Messenger. The most basic plan, available to any establishment, provides basic contact tracing and a digital health questionnaire. Other plans include employee management features and a capacity planning tool which set how many individuals can be in a location at any given time. Paid plans allow for businesses to notify multiple contacts at once and allow their customers to make advanced bookings.

Adoption Safepass was adopted on June 1, 2020 by the Inter-Agency Task Force for the Management of Emerging Infectious Diseases (IATF-EID) as a "COVID-19 prevention and incident management platform for all business establishments" and is intended to complement StaySafe. SafePass has been adopted as a contact tracing app by several local government units (LGUs) in the Philippines such as Quezon City (KyusiPass) and Ilocos Norte. Another contact tracing app sanctioned by the government is StaySafe, which is used by other LGUs and companies.

References

Worked examples

Example 1 — a first encounter with SafePass

Start with the simplest possible case. Write down what SafePass 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 SafePass 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 SafePass 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 SafePass

In research: SafePass 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 SafePass 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: SafePass is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2020 establishments in the Philippines, 2020 software, COVID-19 contact tracing apps, so understanding it makes those chapters shorter.
In everyday life: Look for SafePass 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.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study SafePass in 20 minutes

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

Frequently asked questions

What is SafePass in simple terms?

SafePass is a digital contact tracing app used as a response against the COVID-19 pandemic in the Philippines. History Safepass was developed by Amihan Global Strategies and Talino Venture Labs.

Why does SafePass 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 SafePass?

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 SafePass.