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Red Compartida

Red Compartida is a 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 Red Compartida rather than just read about it. In short: Altán Redes (English: Shared Network) is the official name of the network that resulted from the Mexican Government's 2014-2016 effort to overhaul its telecommunications industry by introducing competition into the marketplace. The awarding body was the Mexican ministry of transport and communications, Secretariat of Infrastructure, Communications and Transportation (SICT).

Red Compartida — main illustration
Red Compartida — illustration

Key takeaways

  • Red Compartida belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Red Compartida to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Red Compartida from memory before moving on to harder problems.

Reference excerpt

Altán Redes (English: Shared Network) is the official name of the network that resulted from the Mexican Government's 2014-2016 effort to overhaul its telecommunications industry by introducing competition into the marketplace. The awarding body was the Mexican ministry of transport and communications, Secretariat of Infrastructure, Communications and Transportation (SICT). Red Compartida was developed by ALTÁN Redes, a private Mexican company owned by the consortium—of the same name—that won the domestic and international public tender process.

Background América Móvil, the company owned by Carlos Slim, the world's richest person between 2010 and 2013, has long held a monopoly in the telecommunications marketplace in Mexico. In July 2014, it was reported in Forbes magazine that Slim controlled 80% of Mexico's landline market and 70% of the wireless market. According to the Los Angeles Times, Mexican consumers have long been complaining at the “high costs and spotty service” provided by Slim's companies. Over the years, Slim has been accused of engaging in anti-competitive practices – for example, using his control over the telecommunications infrastructure to charge prohibitive connection fees to competitors. On July 9, 2014, the Mexican Government passed wide-ranging telecommunications reforms, designed to abolish long-distance phone charges, make it easier for customers to switch phone companies, and broaden access to free-to-air television stations. In response, Slim announced that he would reduce his market share substantially, and announced plans to sell off America Movil assets worth up to 7 billion dollars. Under the new laws, the Mexican telecommunications regulator was required to establish a wholesale-only wireless network — a “carrier’s carrier” that will sell mobile-network capacity to all comers. In 2015, the regulator announced the “Red Compartida” initiative. On November 17, 2016, Mexico's Ministry of Communications and Transportation announced that the ALTÁN Consortium won the international tender process for Red Compartida. The new wholesale network is expected to begin operations by March 31, 2018, covering 30% of the Mexican population. The network will grow to provide services nationwide using all-IP network and 4G-LTE technology on the 700 MHz spectrum band, reaching 92.2% of the Mexican population. The network concession is for a term of 20 years with an option to extend for another 20 years. On March 30, 2017, ALTÁN Networks was formally established as the operator of Red Compartida thus completing the administrative process in relation to the mandate awarded through the public tender in November 2016, and the signing of the Public-Private Partnership in January 2017. On March 15, 2018, one year and four months after ALTÁN was granted the project, Red Compartida was authorized to start commercial operations after reaching its first coverage milestone: 30 percent of the total population and 25% of the Pueblos Mágicos. On March 21, 2018, President Enrique Peña Nieto initiated the first stage of Red Compartida, 10 days before the deadline in the Public Private Partnership (PPP) contract. For the rest of 2018, network deployment continues as ALTÁN Redes, works toward its next coverage milestones. The next goal is to provide coverage to 50% of the total population by 2020 (at least 56 million people, 7.9 million of them in locations with less than 10,000 inhabitants, and 56 Pueblos Mágicos).

Wholesale network The Red Compartida network will be “wholesale only”. This means that the company which builds and operates the network will not be involved in providing mobile service to consumers. Instead, the operator will provide access to the network to mobile operators, who will in turn use the network capacity to provide a consumer mobile product. Access to the network for these operators will be sold to the highest bidder in regular auctions. The advantage of a wholesale only network is that many new entrants can enter the Mexican consumer market at once. The cost of building a mobile network is prohibitive and requires billions of dollars in capital outlay. By providing the infrastructure through a wholesale only network, the cost of offering a new consumer service to Mexican customers will be significantly reduced. The Mexican Government expects the construction of the wholesale network, and the resultant entry of new providers to the Mexican market to generate 13 billion dollars of Foreign Direct Investment over a three-year period. The network currently operates on LTE band 28.

International Reaction The Red Compartida project received international recognition at the Mobile World Congress in Barcelona, Spain, in 2016. An award was given to Mexico for its efforts in the area of “Governmental Leadership.” According to Monica Aspe, Mexico's sub-secretary for telecommunications and transport, receipt of recognition in this area was a landmark telecommunications development in her country. She explained that, in the past, “European countries and China were almost solely the recipients of this award.” On the other hand, the giant US provider AT&T, which has in recent years invested 4.4 billion dollars in Mexico, was reported to be “particularly discomfited” with the project, especially since as an existing operator, they would be barred from taking part.

Antitrust requirements The Mexican Government requires that any bidder planning to construct the Red Compartida Network demonstrate that they have no ties whatever to any mobile service provider already operating in Mexico.

Timetable An announcement awarding the project to the successful bidder was expected in October 2016. On November 18, ALTÁN Redes consortium was awarded the project.

Potential bidders Irish-American Firm Rivada Networks has announced that it will bid to build the Red Compartida network. Several other companies are believed to be considering bids.

References

External links Official Red Compartida information website Administrator of Red Compartida ALTÁN Redes

Illustrations

Red Compartida illustration
Red Compartida illustration
Red Compartida illustration
Red Compartida: Logo of Red México
Logo of Red México

Worked examples

Example 1 — a first encounter with Red Compartida

Start with the simplest possible case. Write down what Red Compartida claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In 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 Red Compartida 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 Red Compartida 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 Red Compartida

In research
Red Compartida appears in 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 Red Compartida 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
Red Compartida is common in secondary-school and first-year university syllabi. It links to neighbouring topics Telecommunications in Mexico, so understanding it makes those chapters shorter.
In everyday life
Look for Red Compartida 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 Red Compartida in 20 minutes

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

Frequently asked questions

What is Red Compartida in simple terms?

Altán Redes (English: Shared Network) is the official name of the network that resulted from the Mexican Government's 2014-2016 effort to overhaul its telecommunications industry by introducing competition into the marketplace. The awarding body was the Mexican ministry of transport and communicati…

Why does Red Compartida matter?

Because it connects several 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 Red Compartida?

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 Red Compartida.

Tags

  • Telecommunications in Mexico

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