Principles and How the Internet Works that You Must Know (Complete)

Who doesn’t need internet? Of course, 99.99% of people say they need the internet. Our daily life will never be separated from the internet. Internet has become a breath that people always breathe everywhere. Many functions can be obtained from using the internet. Some use the internet for business, education, security, and some use the internet for entertainment.

But do you know what the Internet is? Internet is a word that comes from Interconnection Networking. The internet is a computer network that is all interconnected with one another using a TCP / IP system or Transmission Control Protocol or Internet Protocol.

There are many benefits that we can get from using the internet, including:

Communication becomes faster
Increase knowledge or insight about the outside world
Ease of shopping online
As an entertainment
Easy to find a job, and so on

How Does the Internet Work?

How the Internet Works Is

Then how does the internet work? Maybe not many people know this information because generally people only know the function of the internet without having to think about how it works. Therefore, we will explain where the internet came from because basically in accessing the internet you have to go through various stages or processes that are complicated and troublesome.

It should be understood that the internet is provided by Internet Service Protocol or ISPs. ISP itself is a service provider company whose job is to provide internet connection services and other related services. Most telephone companies are ISPs. They are tasked with providing services, ranging from domain registration, hosting, internet connections, and so on.

What is an example of a company? Several companies operating as ISPs include: Telkomsel, CBN, Indosat, Speedy, and so on. Usually the connection provided by the ISP will be connected via a fiber cable or telephone cable that is buried or installed on a power pole. Then, when the cable is installed, the cables will be given a Default IP which usually says the address 192.168.1.1.

How the Internet Works Completely

For more details, below we will provide an explanation of how the internet works both briefly and complexly and in more detail.

1. How the internet works (briefly)

Internet Service Protocol will give the address to the computer or laptop. Then the ISP will configure the address so that the address can connect to the ISP server. These settings will usually be done on the router, from which the user can perform various other configurations according to their needs. Some of the configurations that can be done are signal restrictions, speed restrictions, block lists, and others.

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2. How the internet works (in a complex way)

For a more detailed explanation of how the internet works, please read carefully the explanation below:

The computer or laptop that we use already has an IP address given by the ISP. Then they will make settings on the router so that the device can be connected to the ISP.
One can go to www.facebook.com or www.google.com because there is DNS. DNS or Domain Name System that allows users to access various available domains.
Basically the domain address is nothing more than a number like for example for www.google.com which is actually 74.125.68.105. So, want to type www.google.com or 74.125.68.105 will both appear a Google window. Do not believe? Please check.
The ISP server is in charge of receiving signal requests from various browsers that are used. That way, users can open pages, access email, and various other needs. When the server cannot accommodate all available information or requests, the signal will be transferred to another server which is called the host server.
Every site in the world, especially the famous ones, of course, has a host server.
With the development of increasingly advanced technology, the internet can not only be connected via cable but can also be via radio waves or what we are usually more familiar with by the term WiFi.

Positive and Negative Impacts of the Internet

How the Internet Works and Its Impact

Below are the positive and negative impacts of the internet that must be understood so that in the future they can use the internet more wisely.

1. Positive impact

As for some of the positive impacts that we can take from using the internet, we will explain the following:

Facilitate communication, if in the past people communicated using letters which of course took a very long time to arrive, but with the internet, communication time can be done in just seconds. ie by looking for the number or address of the destination.
It is undeniable that the presence of the internet makes our minds able to get information from various places around the world.
Ease of finding job vacancies, now most job vacancies are posted on the internet so that it will make it easier for anyone to access them than having to read the newspaper or watch television all the time.

2. Negative impact

The negative impacts of using the internet include:

Many people provide and spread false information without knowing or investigating the truth, aka hoaxes.
Ease of accessing pornography. Although the government has taken action by blocking pornographic sites, there are still many ways that can be done to prevent pornography.unblock so you can still access the illegal sites.
Fraud, not a few people are victims of fraud in cyberspace. Some feel cheated after receiving a call stating that the person concerned has received a gift. There are also those who are deceived through an online quiz where the quiz turns out to be just a lie.

That’s our explanation of how the internet works, complete with the impacts caused by using the internet. Hope it is useful.