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Splinternet

Splinternet 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 Splinternet rather than just read about it. In short: The splinternet (also referred to as cyber-balkanization or internet balkanization) is a characterization of the Internet as splintering and dividing due to various factors, such as technology, commerce, politics, nationalism, religion, and divergent national interests. "Powerful forces are threatening to balkanise it", wrote the Economist weekly in 2010, arguing it could soon splinter along geographic and commercia…

Splinternet — main illustration
Splinternet — illustration

Key takeaways

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

Reference excerpt

The splinternet (also referred to as cyber-balkanization or internet balkanization) is a characterization of the Internet as splintering and dividing due to various factors, such as technology, commerce, politics, nationalism, religion, and divergent national interests. "Powerful forces are threatening to balkanise it", wrote the Economist weekly in 2010, arguing it could soon splinter along geographic and commercial boundaries. The Chinese government erected the "Great Firewall" for political reasons, and Russia has enacted the Sovereign Internet Law that allows it to partition itself from the rest of the Internet. Other nations, such as the US and Australia, have discussed plans to create a similar firewall to block child pornography or weapon-making instructions. Clyde Wayne Crews, a researcher at the Cato Institute, first used the term in 2001 to describe his concept of "parallel Internets that would be run as distinct, private, and autonomous universes." The concept itself dates back at least to pair of articles in the journal Science and at the International Conference on Information Systems by Marshall van Alstyne and Erik Brynjolfsson in 1996 and 1997. They argued that it the Internet and related technologies "have the potential to fragment interaction and divide groups by leading people to spend more time on special interests and by screening out less preferred contact." They dubbed this effect "cyberbalkanization" and developed a set of formal measures. Crews used the term in a positive sense, but more recent writers, like Scott Malcomson, a fellow in New America's International Security program, use the term pejoratively to describe a growing threat to the internet's status as a globe-spanning network of networks.

Technology Describing the splintering of Internet technology, some writers see the problem in terms of new devices using different standards. Users no longer require web browsers to access the Web, as new hardware tools often come with their own "unique set of standards" for displaying information. Journalist and author Doc Searls uses the term "splinternet" to describe the "growing distance between the ideals of the Internet and the realities of dysfunctional nationalisms...", which contribute to the various, and sometimes incompatible standards which often make it hard for search engines to use the data. He notes that "it all works because the Web is standardized. Google works because the Web is standardized". However, as new devices incorporate their own ad networks, formats, and technology, many are able to "hide content" from search engines". Others, including information manager Stephen Lewis, describe the causes primarily in terms of the technology "infrastructure", leading to a "conundrum" whereby the Internet could eventually be carved up into numerous geopolitical entities and borders, much as the physical world is today. On 19 July 2024, when the whole world was hugely affected by the 2024 global IT outage, China has swerved the worst tech meltdown, as BBC News described that, China avoided reliance on foreign systems and replaced cloud providers with domestic ones such as Alibaba, Tencent and Huawei. With the parallel network, which is a great illustration of splinternet, China “managed to escape largely unscathed.”

Commercial lock-in The Atlantic magazine speculates that many of the new "gadgets have a 'hidden agenda' to hold you in their ecosystem". Writer Derek Thomson explains that "in the Splinternet age, ads are more tightly controlled by platform. My old BlackBerry defaulted to Bing search because (network operator) Verizon has a deal with Microsoft. But my new phone that runs Google Android software serves Google ads under apps for programs like Pandora". They rationalize the new standards as possibly a result of companies wishing to increase their revenue through targeted advertising to their own proprietary user base. They add,"This is a new age, where gadgets [corporations behind them] have a 'hidden agenda' to hold you in their ecosystem of content display and advertising. There are walls going up just as the walls to mobile Internet access are falling down".Forrester Research vice president and author Josh Bernoff also writes that "the unified Web is turning into a Splinternet", as users of new devices risk leaving one Internet standard. He uses the term "splinternet" to refer to "a web in which content on devices other than PCs, or hidden behind passwords, makes it harder for site developers and marketers to create a unified experience". He points out, for example, that web pages "don't look the same because of the screen size and don't work the same since the iPhone doesn't support Flash". He adds that now, with the explosion of other phone platforms like Google Android, "we'll have yet another incompatible set of devices". However, both Android and iOS are Unix-like platforms, and both offer WebKit-based browsers as standard, as does handset manufacturer Nokia.

Politics and nationalism A survey conducted in 2007 by a number of large universities, including Harvard, found that Iran, China, and Saudi Arabia filter a wide range of topics, and also block a large amount of content related to those topics. South Korea filters and censors news agencies belonging to North Korea. The survey found that numerous countries engaged in "substantial politically motivated filtering", including Burma, China, Iran, Syria, Tunisia, and Vietnam. Saudi Arabia, Iran, Tunisia, and Yemen engage in substantial social content filtering, and Burma, China, Iran, Pakistan and South Korea have the most encompassing national security filtering, targeting the websites related to border disputes, separatists, and extremists. Foreign Policy writer Evgeny Morozov questions whether "the Internet brings us closer together", and despite its early ideals that it would "increase understanding, foster tolerance, and ultimately promote worldwide peace", the opposite may be happening. There are more attempts to keep foreign nationals off certain Web properties; for example, digital content available to U.K. citizens via the BBC's iPlayer is "increasingly unavailable to Germans". Norwegians can access 50,000 copyrighted books online for free, but one must be in Norway to do so. As a result, many governments are actively blocking Internet access to its own nationals, creating more of what Morozov calls a "Splinternet":

… excerpt ends here. Continue reading the full article.

Illustrations

Splinternet: HTTP 403 Forbidden server response to a geo-blocked website https://sss.gov (Selective Service System) accessed from a Russian internet provider.
HTTP 403 Forbidden server response to a geo-blocked website https://sss.gov (Selective Service System) accessed from a Russian internet provider.

Worked examples

Example 1 — a first encounter with Splinternet

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

In research
Splinternet 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 Splinternet 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
Splinternet is common in secondary-school and first-year university syllabi. It links to neighbouring topics History of the Internet, Internet censorship, Internet governance, so understanding it makes those chapters shorter.
In everyday life
Look for Splinternet 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 Splinternet in 20 minutes

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

Frequently asked questions

What is Splinternet in simple terms?

The splinternet (also referred to as cyber-balkanization or internet balkanization) is a characterization of the Internet as splintering and dividing due to various factors, such as technology, commerce, politics, nationalism, religion, and divergent national interests. "Powerful forces are threate…

Why does Splinternet 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 Splinternet?

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 Splinternet.

Tags

  • History of the Internet
  • Internet censorship
  • Internet governance

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