Is the Internet in the ocean?

Currently, 98% of international internet traffic flows through undersea cables, according to Google data: "A vast underwater network of cables crisscrossing the ocean makes it possible to share, search, send and receive information around the world at the speed of light." These cables are made of optical fibre.
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Is the internet located in the ocean?

Today, there are around 380 underwater cables in operation around the world, spanning a length of over 1.2 million kilometers (745,645 miles). Underwater cables are the invisible force driving the modern internet, with many in recent years being funded by internet giants such as Facebook, Google, Microsoft and Amazon.
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Why internet is under the ocean?

99% of it travels through fiber optics cables under the sea. That's your internet telephone conversation, your instant messages, your email and your website visits, all making their way beneath the world's oceans.
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Who owns the internet cables in the ocean?

In fact, Google, Facebook, Amazon and Microsoft owned or leased more than half of the undersea bandwidth in 2018. Currently, Google alone owns six active submarine cables, and plans to have eight more ready within two years.
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How many underwater internet cables are there?

How many cables are there? As of late 2021, there are approximately 436 submarine cables in service around the world. The total number of cables is constantly changing as new cables enter service and older cables are decommissioned.
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How The Internet Travels Across Oceans



Who maintains undersea internet cables?

The approximately 400 publicly disclosed undersea cable systems (both existing and planned) are mostly owned and operated by telecommunications companies. More recently, however, large Internet companies such as Google, Microsoft, and Facebook have entered this area as well.
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Who owns the web?

In actual terms no one owns the Internet, and no single person or organisation controls the Internet in its entirety. More of a concept than an actual tangible entity, the Internet relies on a physical infrastructure that connects networks to other networks. In theory, the internet is owned by everyone that uses it.
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What happens if an undersea cable breaks?

A working fiber will transmit those pulses all the way across the ocean, but a broken one will bounce it back from the site of the damage. By measuring the time it takes for the reflections to come back, the engineers can figure out where along the cable they have a problem.
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How deep does the ocean go down?

The average ocean depth is 3.7 kilometers (2.3 miles).

The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam.
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Is the cloud under the sea?

Undersea cable systems sound like a thing of the past. The reality is that the cloud is actually under the ocean. Even though they might seem behind the times, fibre optic cables are actually state-of-the-art global communications technologies.
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How do you get internet in the middle of the ocean?

You will first need a satellite internet provider who can provide access even while you're at sea by installing a satellite dish. This provides the most flexibility since you can access it whenever you need or want it. You can also get the same type of internet that's accessible on a smartphone or a laptop.
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Where does the internet exist?

Today, the internet is basically housed in the data centers located in the Washington-area suburb, which is the biggest data center market in the world. “The internet itself is really comprised of these peering points that are housed inside data centers.
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How far underwater can humans go?

The maximum depth reached by anyone in a single breath is 702 feet (213.9 metres) and this record was set in 2007 by Herbert Nitsch. He also holds the record for the deepest dive without oxygen – reaching a depth of 831 feet (253.2 metres) but he sustained a brain injury as he was ascending.
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How much of the ocean is unexplored?

More than eighty percent of our ocean is unmapped, unobserved, and unexplored.
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Has anyone made it to the bottom of the ocean?

Only three people have ever done that, and one was a U.S. Navy submariner. In the Pacific Ocean, somewhere between Guam and the Philippines, lies the Marianas Trench, also known as the Mariana Trench. At 35,814 feet below sea level, its bottom is called the Challenger Deep — the deepest point known on Earth.
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How undersea cables are repaired?

It will use either an ROV (remotely-operated underwater vehicle) or a tool known as a grapnel (basically a hook on a chain) to retrieve the broken end. That will be re-joined to fresh cable on board the boat and then the same process will happen at the other end of the break.
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How is cable laid at the bottom of the ocean?

Submarine cables are laid down by using specially-modified ships that carry the submarine cable on board and slowly lay it out on the seabed as per the plans given by the cable operator. The ships can carry with them up to 2,000km-length of cable.
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How often do submarine cables break?

According to Beckert, cable cuts happen "on average once every three days." He further noted that there are 25 large ships that do nothing but fix cable cuts and bends, and that such cuts are usually the result of cables rubbing against rocks on the sea floor.
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Can the Internet be shut down?

You can dam or divert individual streams, but it is virtually impossible to block them all at once, because the water always tries to find a new route downhill. Likewise, the internet is a huge and complex structure operated by a mixture of government and commercial bodies – as well as billions of private individuals.
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Who controls the Internet 2021?

No one person, company, organization or government runs the Internet. It is a globally distributed network comprising many voluntarily interconnected autonomous networks. It operates without a central governing body with each constituent network setting and enforcing its own policies.
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Why does nobody own the Internet?

No government can lay claim to owning the Internet, nor can any company. The Internet is like the telephone system — no one owns the whole thing. From another point of view, thousands of people and organizations own the Internet. The Internet consists of lots of different bits and pieces, each of which has an owner.
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How deep is the Atlantic cable?

By August 5, the cable had been successfully laid, stretching nearly 2,000 miles across the Atlantic at a depth often of more than two miles.
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What protects the internet cables from the water?

The International Cable Protection Committee has been working for years to prevent such breaks. As a result, cables today are covered in steel armor and buried beneath the seafloor at their shore-ends, where the human threat is most concentrated. This provides some level of protection.
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Where do undersea cables come ashore?

Unsourced material may be challenged and removed. A cable landing point is the location where a submarine or other underwater cable makes landfall. The term is most often used for the landfall points of submarine telecommunications cables and submarine power cables.
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Can you dive to the Titanic?

You cannot scuba dive to the Titanic due to its depth at 12,500 feet. Air consumption: one standard tank lasts 15 minutes at 120 feet. Supply for 12,500 feet would be impossible to carry even with a team. The deepest dive on record with special equipment, training and a support team is 1,100 feet.
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