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The internet: then and now

The internet has become an integral part of our daily lives, but it’s important to remember its humble beginnings. In this article, we’ll take a journey through the history of the internet, from its early days to the present.


The 60s

In the 1960s, the U.S. Department of Defense created ARPANET, a network of computers designed to withstand a nuclear attack. This network was the precursor to the internet we know today. By the 1970s, universities and research institutions began connecting to ARPANET, allowing for the exchange of data and information.


The 80s

In 1983, ARPANET adopted the TCP/IP protocol, which allowed for the creation of a standardized communication protocol. This enabled different networks to communicate with each other, and as more networks connected, the internet began to take shape. In 1989, Tim Berners-Lee invented the World Wide Web, which allowed for the creation of websites and hypertext links.


The 90s

By the early 1990s, the internet was rapidly growing, and the first commercial internet service provider, AOL, was launched in 1991. The release of the first web browser, Mosaic, in 1993 made it much easier for people to navigate the web. This was followed by Netscape Navigator, which became the dominant web browser for several years. In the late 1990s, e-commerce became increasingly popular as businesses began to realize the potential of the internet for selling products and services. This was also a time of growth for search engines like Yahoo! and Google, making it easier for users to find information on the web.


Mobile internet

In the early 2000s, social media platforms like Friendster, MySpace, and Facebook emerged, revolutionizing the way we interact with each other online. The proliferation of smartphones in the late 2000s and early 2010s led to another major shift in the way we use the internet, with mobile internet usage surpassing desktop usage for the first time in 2016. Mobile apps like Instagram and Snapchat became increasingly popular.


The state of the internet today

Despite the transformative impact of the internet on our lives, there are still issues that need to be addressed. One of these is the current use of IPv4 addresses, which has led to a shortage of available addresses. While it is still possible to buy IPv4 addresses, experts recommend switching to IPv6 to address this problem. As the internet continues to evolve and become even more essential to our daily lives, it is important to stay ahead of these issues to ensure that we can continue to enjoy the benefits of this powerful technology.