WHO OWNS THE INTERNET?

By: CA  Anil K. Jain
Chartered Accountant | Economist | Policy Researcher | Author
President – Ahimsa Foundation India
Email: CAINDIA@HOTMAIL.COM

 

Understanding the Infrastructure, Investment and Economics of the World’s Digital Network

The Internet has become one of the most indispensable infrastructures of modern civilisation. Banking, commerce, education, government administration, communication, entertainment, healthcare and international business increasingly depend upon it. Billions of people use the Internet every day, yet a surprisingly fundamental question remains largely unanswered in the public mind: Who actually owns the Internet? Equally interesting are the questions of who finances its enormous physical infrastructure, who earns from it, how different networks cooperate with one another, and who owns the submarine cables carrying information between continents.

The Internet Has No Single Owner

Contrary to a widespread perception, the Internet is not owned by any single government, corporation, international organisation or individual. It is essentially a gigantic “network of networks.” Tens of thousands of independently owned telecommunications networks, Internet service providers, data centres, cloud networks, universities, government networks and corporate systems are interconnected through universally accepted technical protocols.

Different components of this global infrastructure have different owners. Mobile towers may belong to telecommunications companies or infrastructure companies; fibre-optic networks may be owned by telecom operators, governments or utilities; data centres belong to private technology and specialised data-centre companies; satellites belong to satellite operators; and submarine cables may be owned by consortiums of telecommunications companies, technology giants and infrastructure investors.

International organisations and technical bodies facilitate standards, coordination and governance in particular areas, but there is no central authority sitting above the entire Internet as its proprietor.

Who Invests in the Internet?

The Internet exists because enormous amounts of capital are continuously invested in its physical and technological infrastructure. Private telecommunications companies constitute one of the largest categories of investors. They construct mobile towers, fibre-optic networks, international gateways, routers, switching systems and 4G and 5G infrastructure.

Large technology and cloud-computing companies have also become major infrastructure investors. They require immense global capacity to connect their data centres and deliver cloud services, search results, videos, social media, artificial intelligence and other digital services to billions of users.

Governments also play an important role, particularly in rural and remote areas where private investment may not initially be commercially attractive. Public funding, development institutions and public-private partnerships therefore complement private investment in expanding digital connectivity.

The scale of future investment is extraordinary. The International Telecommunication Union has estimated that achieving universal and meaningful connectivity by 2030 could require additional investment running into trillions of US dollars, including massive expenditure on hard digital infrastructure.

Who Makes Money from the Internet?

There is no central organisation collecting the world's Internet revenue and distributing it among participating companies. Instead, thousands of businesses earn money independently at different levels of the Internet ecosystem.

Internet service providers earn primarily by charging households and businesses for connectivity. Mobile operators earn from data plans and telecommunications services. Fibre and backbone operators can earn by selling network capacity to other companies. Data-centre operators charge customers for space, electricity, cooling, connectivity and associated infrastructure.

Cloud-computing companies earn by providing computing power, storage, databases, cybersecurity and numerous digital services. Search engines, social-media platforms and digital publishers may derive substantial revenues from advertising. E-commerce businesses earn commissions and margins on transactions, while streaming platforms and software companies may operate primarily through subscriptions.

The Internet therefore supports an enormous multi-layered digital economy, rather than a single Internet business.

How Do Thousands of Networks Become One Internet?

Perhaps the most fascinating aspect of the Internet is that thousands of independently controlled networks operate together so seamlessly that an ordinary user rarely notices where one network ends and another begins.

When a person in India opens a website whose server is located in another country, the information may travel from the user's computer or mobile phone to the local Internet provider, through a national fibre backbone, into an international gateway, across a submarine fibre-optic cable and through one or more foreign networks before finally reaching the data centre containing the requested information.

This entire process can take place within fractions of a second.

The networks involved communicate using common Internet protocols and sophisticated routing systems that determine suitable pathways through which packets of information should travel.

Peering and Transit: The Commercial Relationships Behind the Internet

Two important concepts explain how independently owned Internet networks exchange traffic: peering and IP transit.

Under a peering arrangement, two networks directly exchange traffic between their respective customers. In many cases this is done without either party paying the other for each unit of traffic exchanged. Such arrangements are commonly known as settlement-free peering, although commercial forms of peering also exist.

IP transit operates differently. A smaller Internet provider may pay a larger network operator for connectivity to destinations throughout the wider Internet. The larger network effectively provides the smaller company with access to its extensive network and interconnection relationships.

Internet Exchange Points, commonly called IXPs, also play an important role. They provide physical locations and technical infrastructure through which numerous networks can directly exchange traffic. Keeping local traffic local can substantially reduce cost, improve speed and decrease dependence upon distant international networks.

Internet Companies Do Not Simply Share Their Revenues

A common misconception is that Internet companies calculate the volume of data passing through their systems and subsequently divide the customer's payment among themselves. The commercial system is considerably more complex.

Each company generally earns revenue from its own customers and separately negotiates agreements for bandwidth, transit, peering, fibre capacity, infrastructure leasing and other services. Some networks pay other networks, while some exchange traffic without payment. Major technology companies may even construct or acquire their own international capacity because their traffic volumes make direct infrastructure investment economically advantageous.

Thus, when a consumer pays a monthly broadband bill, that amount does not automatically travel through a predetermined chain of companies. The ISP receives the customer's payment and separately meets its infrastructure, connectivity and operating expenses.

Where Do Internet Service Providers Earn Their Revenue?

Internet service providers have several potential sources of income. Household broadband subscriptions and mobile-data packages are the most visible sources, but they constitute only part of the industry.

ISPs may also earn significant revenue from corporate Internet connections, dedicated leased lines, wholesale bandwidth supplied to smaller providers, international connectivity, IP transit, private networks, managed network services, cybersecurity, data-centre services and infrastructure leasing.

Large telecommunications groups can therefore operate simultaneously in retail, corporate and wholesale markets. This explains why the economics of the Internet extends far beyond the monthly broadband payment made by an ordinary household.

The Hidden Highways Beneath the Oceans

One of the least visible but most important components of the Internet lies thousands of metres beneath the world's oceans. Submarine fibre-optic cables connect continents and carry the overwhelming majority of international digital communications.

Although satellites are important for specialised communications and remote connectivity, international Internet traffic depends predominantly upon these underwater cables. More than 99 per cent of international data flows are carried through submarine cable systems.

The global network comprises hundreds of operational submarine cable systems extending approximately 1.4 million kilometres. These cables constitute the invisible international highways of the digital age.

Who Owns the Submarine Cables?

No government or corporation owns the entire worldwide submarine cable network. Individual cable systems have their own ownership structures.

Historically, many submarine cables were financed and owned jointly by consortiums of international telecommunications companies. By sharing the enormous construction cost, participating companies obtained predetermined rights to use the cable's capacity.

During recent years, major global technology and cloud companies have become increasingly important investors in submarine infrastructure. Their businesses require the movement of extraordinary quantities of information among continents and between massive data centres. Owning or co-owning international fibre capacity can therefore be strategically and financially advantageous.

Some cable owners use their capacity internally, while others sell or lease capacity to telecommunications operators, Internet providers and corporate customers.

Billions of Dollars Beneath the Sea

Building a modern submarine cable is an enormous engineering and financial undertaking. It requires specialised fibre-optic technology, extensive marine surveys, cable-manufacturing facilities, specially designed cable-laying vessels, repeaters and amplifiers, shore-based landing stations and regulatory permissions from multiple jurisdictions.

According to international industry estimates, cumulative investment in submarine cable systems has already reached tens of billions of US dollars. The International Telecommunication Union has reported cumulative investment exceeding approximately US$45 billion, while substantial additional investment is expected as global demand for data, cloud computing and artificial intelligence continues to expand.

Industry estimates also indicate that announced new submarine cable projects scheduled for the latter half of this decade represent investment commitments running into many additional billions of dollars.

How Does an Internet Message Travel Around the World?

The journey of a simple Internet request illustrates the extraordinary complexity hidden behind an apparently effortless click.

When an Indian user requests information from an overseas website, the request may first travel from the mobile phone or computer to a Wi-Fi router or mobile tower. It then enters the network of the user's Internet service provider and moves through national fibre infrastructure. From there it may reach an Internet Exchange Point or international gateway before entering a submarine cable.

After crossing an ocean, the data reaches a cable landing station in another country, passes through additional backbone networks and eventually arrives at the data centre hosting the required website or application. The requested information is then transmitted back to the user, potentially through a different combination of networks and routes.

All this may happen in a fraction of a second.

Who Controls the Internet, Then?

Ownership and control should not be confused. Governments exercise regulatory authority within their jurisdictions. Telecommunications companies control their own networks. Technology companies control their platforms and data centres. Cable operators control particular submarine systems, while international technical organisations coordinate standards, addresses, domain-name systems and other aspects necessary for interoperability.

Yet no single organisation possesses absolute control over the entire global Internet.

Its resilience arises precisely from this decentralised structure. If one pathway becomes unavailable, Internet routing mechanisms can frequently redirect traffic through another available network or route.

The Internet Is a Global Economic Ecosystem

The Internet should therefore not be visualised as one gigantic computer or one worldwide telecommunications company. It is better understood as an extraordinary global ecosystem of interconnected networks, infrastructure, businesses and technologies.

Governments regulate parts of it. Telecom companies construct and operate networks. Investors provide capital. Technology companies build data centres and global infrastructure. Submarine cables connect continents. Internet Exchange Points connect networks. Cloud companies host information and applications. Businesses provide digital services, while billions of individuals ultimately create the demand that sustains the entire system.

The remarkable achievement of the Internet is that independently owned and commercially competing networks can cooperate technically to create what appears to an ordinary user as one seamless worldwide network.

The Invisible Infrastructure of Modern Civilisation

Every email, digital payment, video conference, online purchase, cloud application and international financial transaction ultimately depends upon physical infrastructure somewhere in the world. Behind the apparently wireless digital environment lies an enormous system of fibre-optic cables, routers, data centres, mobile towers, satellites, Internet exchanges and submarine cables requiring hundreds of billions of dollars of continuing investment.

Understanding this infrastructure also has profound implications for cybersecurity, data sovereignty and cybercrime investigation. A cybercrime committed against a person in one country may involve an Internet provider in another jurisdiction, a cloud server in a third, a digital platform incorporated in a fourth and data travelling through cables and networks crossing several additional countries.

The Internet is therefore simultaneously global in operation, decentralised in ownership and fragmented in legal jurisdiction. This unique architecture is one of humanity's greatest technological achievements—but it is also one of the fundamental reasons why regulation, cybersecurity and investigation of cross-border cybercrime remain extraordinarily complex challenges of the digital age.