computer science

Motorola Solutions

Motorola Solutions 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 Motorola Solutions rather than just read about it. In short: Motorola Solutions, Inc., is an American technology company that provides safety and security products and services. Headquartered in Chicago, Illinois, the company provides critical communications, video security, and command center technologies, used by public safety agencies and enterprises.

Key takeaways

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

Reference excerpt

Motorola Solutions, Inc., is an American technology company that provides safety and security products and services. Headquartered in Chicago, Illinois, the company provides critical communications, video security, and command center technologies, used by public safety agencies and enterprises. It was formed in 2011 by the division of Motorola, Inc., and is its legal successor; the former company's mobile phone division was spun off as Motorola Mobility, now part of Chinese technology company Lenovo. Motorola Solutions' offerings are grouped into three primary categories: critical communications land mobile radio (LMR) devices and networks, command center technologies to connect voice, video and data feeds; and video security including devices, AI-powered analytics and management tools. The company also provides managed services and support through a global network of operations centers.

History

On January 4, 2011, Motorola Inc. split into two companies: Motorola Mobility and Motorola Solutions. Motorola Solutions, the public safety and enterprise security side of the business, began trading as a separate independent company under the NYSE symbol MSI. In April 2011, Motorola Solutions and China's Huawei Technologies settled a legal dispute over trade secrets, which cleared the way for Motorola Solutions to complete the sale of its networks business unit to Nokia Siemens Networks (NSN) for $975 million in cash. As part of the transaction, approximately 6,900 employees, and responsibility for supporting customers of Motorola Solutions’ GSM, CDMA, WCDMA, WiMAX and LTE products and services transferred to NSN. In 2012, the company released the world's first handheld public safety LTE device, the LEX700 mission-critical handheld radio. The device combined rugged hardware with the ability to connect with public safety LTE, cellular, IP and P25 networks. In 2014, the company completed the sale of its Enterprise business, comprising rugged mobile computers, tablets, and barcode scanners, to Zebra Technologies for $3.45 billion in cash. The sale included the assets of two companies previously acquired by Motorola: Symbol Technologies (acquired in 2007) and Psion (acquired in 2012). Approximately 4,500 Motorola Solutions employees from locations throughout the world were transferred to Zebra. In August 2015, the company received a $1 billion investment from the private equity firm Silver Lake Partners, As part of the transaction, Silver Lake was granted two seats on Motorola Solutions’ Board of Directors.

… excerpt ends here. Continue reading the full article.

Illustrations

Worked examples

Example 1 — a first encounter with Motorola Solutions

Start with the simplest possible case. Write down what Motorola Solutions 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 Motorola Solutions 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 Motorola Solutions 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 Motorola Solutions

In research: Motorola Solutions 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 Motorola Solutions 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: Motorola Solutions is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2011 establishments in Illinois, American brands, American companies established in 2011, so understanding it makes those chapters shorter.
In everyday life: Look for Motorola Solutions 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 Motorola Solutions in 20 minutes

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

Frequently asked questions

What is Motorola Solutions in simple terms?

Why does Motorola Solutions 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 Motorola Solutions?

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 Motorola Solutions.