【 Best WiFi Routers 】 Best Sellers ▷ 2022

Worldwide, the Internet has managed to transform the way we communicate and perform any task day after day. Thence, the great importance attached to routersgiven that they are one of the pillars of communication around the world and, thanks to that, there are millions of users who use them.

Nevertheless, many of these users may not know what a WiFi router is, for sure. Taking into account that these devices have numerous characteristics and important data to assess, which A significant number of people are unaware; even though they are devices that are present in home and business environments and in all Internet servers around the world.

That is why, in this post, we want to let you know everything that a WiFi router includes. Thus highlighting its main differences with respect to a conventional router, as well as its functions, its most special features, some safety tips and much more information of interest.

Router and WiFi router What are they and how are they different?

To start, it is worth specifying what is a router and a WiFi router. Since, it is necessary that you take into account that these two terms exhibit certain truly notable and decisive differences.

In this sense, a router consists of a device that handles manage the information traffic that transits through a computer network. Thus, they are usually devices used to share the Internet with other computers (via cable, ADSL or WiFi), as well as to control the quality of the service, provide and some additional functions related to security.

Secondly, a Wi-Fi router It is any device that performs the same functions of a router, but at the same time, adds the features of a wireless access point thread. Thus, it is used to provide access to the Internet or on a computer network, generally. All this, without having to connect an Internet cable to your device.

Having said all this, we point out below the main differences between a router and a WiFi router:

• While with the WiFi you can connect devices wirelessly without the requirement of a cable, since it uses the technology of radio waves; a common router only allows you to make that connection using an Ethernet cable. Since, it does not work wirelessly.
• At present, users choose to use wireless networks, due to the fact that they are cheaper and their configuration is really simple. Instead, when you decide to use a router, the process will be more expensive and tedious because cable connections must be made between the router and the computers.
• In terms of speed and signal capacitythe WiFi router reveals a greater advantage, thanks to the fact that it works making use of radio waves and this allows it to show better performance. On the other hand, through a router, the connection can be affected by the distance the cabling will travel to provide Internet.

What is the function of a router and why is it necessary to connect to the Internet at home?

Basically, a router fulfills the function of share internet in a certain area Well, as we indicated before, you can do it by means of cables known as “Ethernet” or wirelessly broadcasting coverage over the air. But, in any case, it is responsible for distributing the Internet connection between different devices (computers, laptops, smartphones, tablets, game consoles, etc.).

On the other hand, a router also serves to allow computers to join together in order to form a small computer network, which is known as “network sharing function”, Commonly. Thanks to this, the teams will be able to share files or access a network printer, for example. Assessing that, in order to comply with this, some extra installation will be required.

Added to this, the routers they also serve as a firewall, because it is possible for a third party to access the network for nefarious purposes. Thus, this device manages to restrict access to any unauthorized user, just by using security passwords. Additionally, they also allow add functionality to a network (be it a router with an integrated USB port, some connected storage device, etc.).

At which layer of the OSI model does a router operate?

Among other details, it is also of great importance to know in which layer of the operates a router. Considering that, this “open systems interconnection model”, is defined as a reference instance for network protocols. The main objective of which is to interconnect systems of different origin so that they can exchange information. without any impedimentbecause of the protocols with which they work according to their manufacturer and on their own.

In this regard, it should be noted that the router or router operates at layer 3 of the OSI model. Being this, a network layer that is responsible for routing between devices that are not on the same network. Therefore, it facilitates the communication of networks of different classes (A, B or C) and takes care of also show public internet networks.

In this way, the process consists of letting data packets pass between several networks and only based on information from the network layer in question. With this, the same router proceeds to make logical decisions based on the best route to be able to transmit data through an interconnected network. Then, it transports the packets directly to the corresponding segment and output port.

It should be noted that these decisions are based on several parameters and some of the most significant, lies in the decision of the address of the network to which the data packet will be destinedlike setting the speed of each and the load of network traffic on the different network interfaces of the router.

Modem and Router What is the difference between one and the other?

On the other hand, it is necessary to note that there are many users who tend to confuse a modem with a router and, generally, use both terms to refer to the same thing. Which, they do without knowing that they are making a mistake. For this reason, it is considered essential specify what each of them consists of well, define the most notable differences that exist between router and modem.

Thus, we emphasize that a modem is that device that has the function of modulate and/or demodulate the Internet signal. Which means that it simply takes care of interpreting the coverage that reaches it and, after that, it sends said signal through the telephone line, directly, from an RJ11 cable to a computer or any peripheral device.

On the other hand, the router consists of the device in charge of transmitting and expanding the Internet signal to broadcast it to more than one device at the same time. That is to say, as we have indicated, it is the one that works to share the Internet to several computers in a certain place. As you will see, they are mechanisms that have a different operation, so should not be used as synonyms. Apart from that, to better understand the distinctions between a modem and a router.

We proceed to mention the most important ones here:

• a router does not have the ability to interpret the Internet signal on its owninstead, this is the main function of the modem.
• While a router directs data within a network of interconnected computers, a modem facilitates connection to the Internet by transmitting and receiving data.
• the router does not have a direct cable connection to the telephone linewhile the modem does operate from said connection established using an RJ11 cable.
• With respect to the layer of the OSI model, the modem is in the second layer which belongs to the data link layer. On the other hand, the router is in the third layer what is the network layer
• Based on the connections, we highlight that the router can be connected to many gadgets, either via WiFi or Ethernet. But, the modem can only be connected to a computer through an Ethernet port (although it also sends signals over WiFi).
• Usually, the modem has two ports (one to connect to the server and one to connect to the router in large networks). Instead, the router has more ports (from 2, to 4 or 8).
• In terms of security, the vast majority of available modems only have basic safety standards. Unlike a router that achieves provide much greater security measures in order to protect the network.
• The modem stands out for being considered a device required for an Internet connection to exist. Which, does not necessarily happen with the routergiven that its main function is to allow multiple simultaneous connections and provide extra security.
• While a router is dependentbecause their presence is useless if there is no modem that facilitates the Internet connection; the modem is completely independent and can operate without the need for the operation of a router.

What are the most important aspects and features to consider when buying a Wi-Fi router?

In view of all the benefits that a WiFi router offers over a conventional router, many people are inclined to buy one of them to have an optimal Internet connection at home. However, before you buy it, it is essential that certain particularities and aspects are valued to ensure the highest possible quality. Since, the more powerful the router, the better the quality of the Internet signal will be and, for that reason, your choice should not be taken lightly.

In this sense, we proceed to detail which are Here are the main features that should be evaluated when buying a WiFi router:

• Device Transfer Rate: If you want to build a network in your home, it is important that you choose a router that exhibits the ability to support the transfer speed to provide Internet to all the computers that will be connected. Especially if all those computers are connected by Ethernet cable, since routers have a limited number of outlets.
• router security: As security and privacy is a fundamental aspect for a network, it is also valuable that you buy a router compatible with the parameters (not only with WPA). Also, we recommend avoiding any router that supports WEP (it does not provide the best security).
• Its compatibility with the Wireless standard: It is also crucial that you check if the WiFi router you are going to buy supports “Wireless-N (802.11n)”. Because, from this particularity you will be able to obtain faster transfer speeds.
• Layout of USB ports: Make sure that the router in question contains USB ports and, above all, if you want to create a shared network drive for connect an external hard drive through said…