Do you know what an Internet provider is?

The owner of a computer that is not connected to the global Internet can be compared to Robinson: there is everything you need, except for communication with the outside world. Now the availability of access is practically necessary for the normal functioning of the computer system. Not surprisingly, the number of computer owners who want to connect to network resources is thousands. And one of the first issues to be addressed at the initial stage is "what is an Internet provider". It is these two words that can often be heard in the conversation of "computer scientists". Well, let's see what an Internet provider is.

The simple meaning of a compound word

In fact, everything is simple: it is a company or an individual that provides access services to global digital resources. Speaking of what an Internet provider is, the easiest way is to use the analogy with mobile cellular operators. These companies are known to everyone (for example, MTS, Beeline and so on). By signing a service contract or purchasing a corresponding SIM card, the subscriber can make / receive calls using a mobile communication device. In fact, the operator allows the device to register and operate on its wireless networks. This is known to all. But what is the connection between the above and the question, what is an Internet provider? In fact, it is immediate.

The provider company (hereinafter we will talk about large representative offices) of the Internet network performs similar functions, providing the subscriber's computer with access to the global network. In a populated center, as a rule, there is one or several organizations having such high technological capacities (a separate cable line, satellite systems) that they can pass a part of the throughput (gigabits per second) to smaller intermediary companies. Private subscribers connect to the network through their subsidiaries.

Best Internet Service Provider

Having decided to connect to the Internet in a large city, a computer user is faced with an abundance of offers from various companies. Each of them, in order to attract attention, offers its own peculiarities: it can be a "bonus" in the form of free IPTV, discount system, good price policy, high access speeds or promotion by advertising its communication lines. To say which provider is the best of them, it is impossible, as each user has his own requirements and wishes.

So, one is satisfied with an inexpensive tariff plan with a speed of 5-10 Mbit, another one and 100 Mbit seems a little. Well, the third user is important mobility, so he prefers the company that uses to connect the equipment to the subscriber's computer is not a cable, but radio frequencies. Note that the network there are many sites on which you can see the rating of Internet providers of certain country / region / region. Their data can be used if you have to choose between several companies with similar conditions (speed, price, quality). Perhaps, it is worth pointing out that for a stationary computer system it is now more preferable to choose the provider that connects the subscriber's computer to its equipment using optical communication lines. Such a solution allows to significantly reduce delays in signal transmission, as well as to protect against overvoltage during a thunderstorm.