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computer science

Nokia

Nokia 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 Nokia rather than just read about it. In short: Nokia Corporation is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, originally established as a pulp mill in 1865. Nokia's main headquarters are in Espoo, Finland, in the Helsinki metropolitan area, but the company's actual roots are in the Tampere region of Pirkanmaa.

Nokia — main illustration
Nokia — illustration

Key takeaways

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

Reference excerpt

Nokia Corporation is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, originally established as a pulp mill in 1865. Nokia's main headquarters are in Espoo, Finland, in the Helsinki metropolitan area, but the company's actual roots are in the Tampere region of Pirkanmaa. In 2020, Nokia employed approximately 92,000 people across more than 100 countries, did business in more than 130 countries, and reported annual revenues of around €23 billion. Nokia is a public limited company listed on the Nasdaq Helsinki and New York Stock Exchange. It was the world's 415th-largest company measured by 2016 revenues, according to the Fortune Global 500, having peaked at 85th place in 2009. It is a component of the Euro Stoxx 50 stock market index. The company has operated in various industries over the past 150 years. It was founded as a pulp mill and had long been associated with rubber and cables, but since the 1990s has focused on large-scale telecommunications infrastructure, technology development, and licensing. Nokia made significant contributions to the mobile telephony industry, assisting in the development of the GSM, 3G, and LTE standards. For a decade beginning in 1998, Nokia was the largest worldwide vendor of mobile phones and smartphones. In the later 2000s, however, Nokia suffered from a series of poor management decisions and soon saw its share of the mobile phone market drop sharply. After a partnership with Microsoft and Nokia's subsequent market struggles, in 2014, Microsoft bought Nokia's mobile phone business (Nokia Devices & Services), incorporating it as Microsoft Mobile. After the sale, Nokia began to focus more on its telecommunications infrastructure business and on Internet of things technologies, marked by the divestiture of its Here mapping division and the acquisition of Alcatel-Lucent, including its Bell Labs research organization. The company also experimented with virtual reality and digital health, the latter through the purchase of Withings. The Nokia brand returned to the mobile and smartphone market in 2016 through a licensing arrangement with HMD. Nokia continues to be a major patent licensor for most large mobile phone vendors. As of 2018, Nokia is the world's third-largest network equipment manufacturer. The company was viewed with national pride by Finns, as its mobile phone business made it by far the largest worldwide company and brand from Finland. At its peak in 2000, Nokia accounted for 4% of the country's GDP, 21% of total exports, and 70% of the Nasdaq Helsinki market capital.

History

1865–1967

Nokia's history dates from 1865, when mining engineer Fredrik Idestam established a pulp mill on the shores of the Tammerkoski rapids near the town of Tampere, Finland (then a Grand Duchy under the Russian Empire's rule). A second pulp mill was opened in 1868 near the neighboring town of Nokia, where there were better hydropower resources. In 1871, Idestam, together with a friend Leo Mechelin, formed a shared company and called it Nokia Ab (in Swedish, Nokia Company being the English equivalent), after the site of the second pulp mill. Idestam retired in 1896, making Mechelin the company's chairman; he expanded into electricity generation by 1902, which Idestam had opposed. In 1904, Suomen Gummitehdas (Finnish Rubber Works), a rubber business founded by Eduard Polón, established a factory near the town of Nokia and used its name. In 1922, in the now independent Finland, Nokia Ab entered into a partnership with the Finnish Rubber Works and Kaapelitehdas (the Cable Factory), all now jointly under the leadership of Polón. The rubber company grew rapidly when it moved to the Nokia region in the 1930s to take advantage of the electricity supply, and the cable company soon did too. Nokia at the time also made respirators for both civilian and military use, from the 1930s well into the early 1990s.

1967–1988

In 1967, the three companies – Nokia, Kaapelitehdas, and Finnish Rubber Works – merged to create a new Nokia Corporation, restructured into four major businesses: forestry, cable, rubber, and electronics. In the early 1970s, it entered the networking and radio industries. Nokia started making military equipment for Finland's defence forces (Puolustusvoimat), such as the Sanomalaite M/90 communicator in 1983, and the M61 gas mask first developed in the 1960s. Nokia was now also making professional mobile radios, telephone switches, capacitors and chemicals. After Finland's trade agreement with the Soviet Union in the 1960s, Nokia expanded into the Soviet market. It soon widened trade, ranging from automatic telephone exchanges to robotics among others; by the late 1970s, the Soviet Union became a major market for Nokia, yielding high profits. The U.S. government became increasingly concerned of the possible export of items it deemed as high technology, such as digital telephone exchanges, to the Soviet Union in the 1980s. This led to Finland entering the Coordinating Committee for Multilateral Export Controls in 1987. This was a demonstration of Finland balancing between both sides, as it was neutral during the Cold War. In 1977, Kari Kairamo became CEO and transformed the company's businesses. By this time, Finland was becoming what has been called "Nordic Japan". Under his leadership, Nokia acquired many companies, including television maker Salora in 1984, followed by Swedish electronics and computer maker Luxor AB in 1985, and French television maker Oceanic in 1987. This made Nokia the third-largest television manufacturer of Europe (behind Philips and Thomson). The existing brands continued to be used until the end of the television business in 1996. In 1979, in a joint venture with Salora Oy, Nokia established Mobira, a mobile radio telephone manufacturer that would go on to become the foundation of Nokia's mobile phone business. In 1981, Mobira launched the Nordic Mobile Telephone (NMT) service, the world's first international cellular network and the first to allow international roaming. In 1982, Mobira launched the Mobira Senator car phone, Nokia's first mobile phone. At that time, the company had no interest in producing mobile phones, which the executive board regarded as akin to James Bond's gadgets: improbably futuristic and niche devices. In 1984, Nokia acquired Mobira.

… excerpt ends here. Continue reading the full article.

Illustrations

Nokia illustration
Nokia illustration
Nokia: Rolls of toilet paper produced by Nokia in the 1960s, Vapriikki Museum Centre, Tampere
Rolls of toilet paper produced by Nokia in the 1960s, Vapriikki Museum Centre, Tampere
Nokia: LV 317M military radio in the Hämeenlinna artillery museum
LV 317M military radio in the Hämeenlinna artillery museum
Nokia: Nokian rubber boots
Nokian rubber boots

Worked examples

Example 1 — a first encounter with Nokia

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

In research
Nokia 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 Nokia 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
Nokia is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1865 establishments in Finland, 1910s initial public offerings, Companies in the Euro Stoxx 50, so understanding it makes those chapters shorter.
In everyday life
Look for Nokia 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 Nokia in 20 minutes

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

Frequently asked questions

What is Nokia in simple terms?

Nokia Corporation is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, originally established as a pulp mill in 1865. Nokia's main headquarters are in Espoo, Finland, in the Helsinki metropolitan area, but the company's actual roots are in the…

Why does Nokia 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 Nokia?

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 Nokia.

Tags

  • 1865 establishments in Finland
  • 1910s initial public offerings
  • Companies in the Euro Stoxx 50
  • Companies in the OMX Helsinki 25
  • Companies in the OMX Nordic 40
  • Companies listed on Nasdaq Helsinki
  • Computer hardware companies
  • Display technology companies
  • Electronics companies of Finland
  • Finnish brands
  • Manufacturing companies based in Espoo
  • Manufacturing companies established in 1865

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