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An eSIM is a small chip that can be found on a smartphone, tablet, watch, and other devices. As a rule, it is installed by the manufacturer and you cannot get it like a regular SIM card, so this technology can only be used by those owners of devices that have the chip built in by default.

A local area network is a group of devices that are interconnected over a network and are actually located in the same room or building.

Nowadays, all smartphone owners use the mobile Internet. Often it is used even when distributing a Wi-Fi signal to different gadgets. There are many methods to increase the speed of the Internet on the iOS and Android operating systems. In our article, we will figure out why the Internet does not work well on the phone, how to speed up mobile Internet, and also how to increase wifi Internet speed.

Sometimes the Internet speed drops at the most inopportune moment and we will try to tell you how you can determine the cause at home and how to eliminate the speed drop.

A cyberattack is a malicious impact on a device that is intentionally carried out by a person or an entire organization, where the main goal is to disrupt the operation of a computer or seize important data.

An IP is a unique address that is assigned to every computer and server and is therefore a numerical identifier that indicates the location on the network. In simple terms, it's like your home address with the name of the country, street and house.

By connecting a Smart Set-Top Box, you get access to a variety of video content over the Internet.

In principle, there are 3 effective ways to restart the router.