Methods of connecting to the network. Types and types of Internet connections. Wireless networks WiFi, WiMax

From time to time I am asked about what methods of connecting to the Internet exist and what type of access to the global network is best to choose for a country house or a house located within the city. But indeed, the IT market has literally become overgrown with companies that provide Internet access services. What technologies are not used today in wireless and wired connections in order to maximally cover hard-to-reach areas, increase data transfer speeds, improve communication quality...

As you know, Internet providers differ in the provision of services, namely the type of access to the Internet.

Internet provider - a company that provides Internet access to its client and provides other related services.

There are such types of Internet connections as broadband, dial-up and wireless communication lines. All of them are capable of opening up the world of the Internet to you, although they work on different principles. But first things first.

Ethernet - connection via local network.

This is a fixed broadband Internet access via a dedicated line. The line provided by the provider is built on fiber optic or copper cable, which makes it possible to transfer data to computers at high speed. The material used to create a fiber optic cable is glass or plastic, and information is transmitted through it not by an electrical signal, but by a light signal, which allows the signal to be transmitted over vast distances with negligible attenuation.

Copper cable means a twisted pair (described here) through which information is transmitted by an electrical signal. Due to its peculiarity, twisted pair, unlike fiber optic cable, has a significant signal attenuation rate and is susceptible to electromagnetic interference. To increase the length of the communication channel, you should use cables that are protected from interference and interference, and to reduce the signal attenuation coefficient, you need to use special correctors or signal buffers.

However, do Internet providers do this in practice where it is needed? It should be said that usually a fiber optic cable is used to connect a subprovider with a backbone provider and connect various buildings (multi-storey buildings, hotels...) to the global network, and then there is a twisted pair cable.

True, GPON (gigabit passive) technology is now actively developing. optical network). Its essence lies in the fact that the provider runs a fiber-optic cable directly to your apartment and installs a special separation box. In this situation, you technically have the opportunity to connect to the global network at a speed of 1 Gbit/s, but in other cases the speed will not exceed 100 Mbit/s.

Be that as it may, a leased line is most optimally suited for connecting to the Internet at home (read more about that) or obtaining shared access to the network in the office. As a rule, providers with this type of connection offer unlimited Internet, which means you will not need to worry about wasting network traffic downloading information or surfing the Internet. Using a Wi-Fi router, you can connect other digital devices (smartphone, tablet, laptop, Smart TV...) to the Internet.

The high speed of the Internet channel in Ethernet technology makes it possible to quickly download impressive amounts of information, comfortably work on the network with multimedia and conduct various video meetings online. Many providers that provide Internet access via a dedicated line offer IP television (IPTV) as an additional service, where some channels can be presented in HD format. Perhaps this is one of the the best ways connection to the Internet.

Modem connection (ADSL and Dial-Up).

This is dial-up access to the Internet via a telephone line using a modem. Connect to the Internet via telephone line possible using the old Dial-Up technology or more advanced ADSL technologies. Connecting to a provider using ADSL, unlike Dial-UP, makes it possible to surf the Internet and simultaneously make phone calls. This is achieved through an ADSL splitter, which divides the telephone signal into a regular telephone signal and a high-frequency modem signal.

Compared to a dedicated line connection (the method described above), the advantage of a modem connection is that existing telephone cables are used, but this is where the advantage of this Internet access ends. The maximum data transfer speed for Dial-Up is 56 Kbps, and for ADSL technology 24 Mbps, but given the state of the telephone lines, connection stability may not have such indicators.

As you understand, a telephone line is inferior to a leased line in all respects, taking into account the stable growth of multimedia and the volume of transmitted data. Just a few years ago, this type of connection was considered one of the best, but these days it has practically become obsolete, despite the fact that it is still used as an alternative connection to the Internet where, for some reason, using another connection is not relevant.

Internet connection using DOCSIS technology.

Literally, DOCSIS (Data Over Cable Service Interface Specifications) is translated as a standard for data transmission over a coaxial (television) cable. Data transmission according to this standard from the provider is carried out to the client (downstream) at a speed of 42/38 Mbit/s, and from the user (upstream) 10/9 Mbit/s. It is worth saying that the bandwidth in this technology is divided between all connected participants who V this moment receive or send information flow. Consequently, the available bandwidth at the time of data transmission or reception for each user can vary within wide limits.

This method of connecting to the Internet, like the previous one, is performed through a special modem. This is a cable modem for DOCSIS technologies with a built-in network bridge, which makes it possible to exchange data via coaxial or optical cable in two-way mode. It should be noted that in the network of such a provider there is a CMTS device - Cable Modem Termination System. In short and simply, this device is a large modem in the backbone network to which subscriber modems are connected.

From an economic point of view, laying a coaxial cable in order to gain access to the Internet is not very reasonable; it is better to install a dedicated line (ethernet connection), because such a line is better in terms of technical characteristics, but if there is already a television cable in the house and your cable TV operator provides one service, then why not use it. However, if your provider can provide you with Internet access using FTTB, PON or HCNA technology, then for a number of technical advantages it is better to choose one of them instead of traditional DOCSIS.

Mobile Internet access (GPRS, EDGE, 3G).

This type of Internet connection is popular because it makes it possible to access the Internet in areas where there is no telephone or leased line. You can connect to an Internet provider using a USB 3G modem or using a mobile phone (iPhone, smartphone, communicator) with a modem function. A USB modem is visually similar to a USB flash drive and has a slot inside for installing a SIM card.

Connecting to the Internet, via a USB modem or mobile phone, is accomplished by “accessing” the operator’s base station cellular communication, from whom you are served, and depending on what equipment is installed at the mobile provider, communication is established using GPRS, EDGE, 3G or HSDPA (4G) technology. Thus, after connecting a USB modem or phone (via a USB cable, infrared port or Blurtooth) to a computer, you will gain access to the Internet using one of the mentioned technologies.

Mobile Internet has unstable connection quality and rather low speed, but it is quite suitable for loading pages normally into the browser. The maximum data transfer speed in the presented technologies is on average 20-40 Kbps in GPRS; 100-236 Kbps in EDGE; 144 Kbps - 3.6 Mbps in 3G and 4G can exceed 100 Mbps, and for landline subscribers it can be 1 Gbps.

Speed characteristics, depending on the technologies used by the Internet provider, in some cases may be higher, but in almost all cases they are lower. U mobile internet, of course, there are quite a few shortcomings, but to be able to go out into global network from anywhere in the country, many of us are captivated.

Now let's look at the wireless Internet connection (satellite, WiMAX). These types of wireless Internet connections are good because they can be used where it is not yet possible to access the network via cable for some reason.

Using wireless technologies, you can access the Internet outside the city, where wired Internet is not available. For example, in a country house, warehouse, office or some other facility. It must be said that such methods of connecting to the Internet require the presence of additional equipment, and its purchase in some cases can cost you a tidy sum.

Internet via satellite dish.

For example, to connect one-way satellite Internet you will need a small set of equipment. You need to buy a satellite antenna, a converter amplifier (selected for the C, Ka or Ku band and linear or circular polarization of the operator), a satellite receiver (PCI card or USB receiver), a cable of the required length, type RG-6 (75 Ohm) and a pair F-connectors.

For two-way access to satellite Internet, you need a transceiver antenna (about 1.2 - 1.8 meters in diameter), a transmitting BUC (block-up converter) and a receiving LNB (low-noise block) block and a satellite modem to which you can connect more than one , and several computers and provide them with Internet access. Use the range recommended by the satellite operator.

Each of these satellite Internet connections has its own characteristics. For one-way access, you need already existing Internet access (for example, GPRS or EDGE), through which the sent requests will be processed by the Internet provider (one-way access), and after processing the received data will be sent to its client via the satellite corridor.

With two-way Internet access, no additional channels are needed, since data is sent and received via satellite. Many satellite Internet operators can offer both unlimited packages and a pay-per-traffic tariff. Bilateral Satellite Internet For some operators it works faster than 3G technology, and the speed in the Ka-band can be 20 Mbit/s.

The disadvantages of this technology can be considered the high cost of equipment, the difficulty of setting up equipment for a technically inexperienced user, and the long response time (delay). Usually they use satellite Internet in remote corners of the country, where there is no other acceptable alternative. Using a Wi-Fi router with a satellite connection to a provider, as well as in other technologies, will give you the opportunity to distribute the Internet wirelessly and LAN cable to others digital devices(laptop, tablet) in the house.

We have already looked at different ways to connect to the Internet, including here and mobile access, but I would like to draw your attention to another type of Internet connection using WiMax technology. Often, this Internet access technology is used where cable Internet of the DOCSIS standard is not available, there is no dedicated network in the home or office, or there is no telephone line for ADSL connections. Access to the global network via WiMax technology, as well as via satellite connection, often plays a decisive role in such cases.

WiMax technology theoretically has a data transfer speed of about 70 Mbit/s, but in practice this speed is several times lower. To connect to the Internet using WiMax technology, you need to contact the providing provider, who will determine from the network coverage map whether your location is within the coverage area. If it turns out that your location does not fall within the coverage area, then specialists will need to determine the distance to the nearest base station to you.

It is desirable that the base station be in direct line of sight (not necessary) from you, and the distance should be no more than 10 kilometers. Depending on the results obtained (distance and signal reception conditions), you will need to select a WiMax modem and antenna with the required gain. In addition, you will need a cable to connect the antenna to the modem and a USB extension cable to connect the modem to a router or computer.

The antenna is usually installed at the highest possible point and directed (Google Earth can be used for calculation) as accurately as possible to the base station. After this, the antenna is connected to the modem, connected to the network and adjusted to the maximum signal level. Very often, to receive the Internet via WiMax, they use a specialized Wi-Fi router with a USB port that can work as a WiMax modem.

Thus, via a wireless Wi-Fi network (read if) you can open Internet access to other digital devices (tablet, laptop...). Both Wi-Fi and WiMax technologies are wireless and are used to gain access to the Internet, but despite this they solve a different range of problems. As a rule, Wi-Fi is used to build wireless local networks with range depending on environment from 50 to 100 meters.

Unlike WiMax, Wi-Fi technology is little used by Internet providers, but this type of wireless Internet connection has gained great popularity in hotels, airports, cafes, clubs, apartments and houses. Because this technology allows you to quickly, easily and conveniently provide everyone who wants to access the global network with wireless Internet. Look comparison table these standards and read.

Now in general outline Do you know what methods of connecting to the Internet exist? Undoubtedly information Technology do not stand still, but are rapidly developing in our world and the speed of data transfer is constantly increasing.

2018-09-05T13:52:24+00:00

Guys, this is bullshit. I bought 1000 Mbit/sec Internet, what happens if I connect it to a router that only provides 100 Mbit/sec?

2018-08-15T17:46:57+00:00

Folks, is it possible to combine traffic from the network and mobile Internet like a thread on a regular PC? The Internet is slow at work, but the phone lags. At the same time, how can this be compacted into one channel?

2018-06-20T23:07:08+00:00

This article really needs updating, but I don’t have time for that yet. If we manage to assemble a team, then all the articles will be rewritten or supplemented. In the meantime, everyone is free to add to it in the comments, however, there are not many of them, but there are many times more criticizing. But this is good, because I point out mistakes, which means there is room for improvement.

2018-06-16T16:07:22+00:00

Dmitry, what the hell satellite antenna do you mean? It’s a hundred times cheaper to do a cable transfer. And Kizeev meant Kharchenko’s antennas or a wave channel (Yaga). Do you agree? And thank you for the article. But about the leased line (Ethernet) in more detail: it’s a little expensive and there’s a stat. IP address?

2017-12-15T15:51:45+00:00

Hello Dmitry. I read a lot of reviews, but only yours interested me. Since I am a single pensioner, I only need one regular Internet connection without a router, but everywhere there is only a router and fiberglass cable, and this, accordingly, is the price. Now I have Beeline, but there are some tricks all the time - I only pay 450 rubles. but you need 900 rubles. And so I’m struggling with my pension: paying for my mobile phone, paying for electricity and housing and communal services. So I'm guessing. And we, pensioners, also want to live, of course, not like everyone else, but we try “not to lose face.” Sorry. Perhaps you have your own business, and you have no time for us. Sincerely, Ludmila

The Internet is an integral part of the life of a modern PC user. For some, it is a means of communication and a way of entertainment, while others, using the global network, earn their living. In this article we will talk about how to connect your computer to the Internet in different ways.

There are several ways to connect to the global network, it all depends on your capabilities and (or) needs.

Cable connection. This is the most common and simplest option. In this case, the provider provides the subscriber with a line - a cable laid into the room, which is connected to a PC or router. There are three types of such connections - regular, PPPoE and VPN.
Wireless. Here, access to the network is carried out via a Wi-Fi router, to which the same provider cable is connected. Wireless methods also include mobile 3G/4G Internet.
We will separately discuss the possibility of using a mobile phone as a modem or access point.

Method 1: Ethernet

This type of Internet service provision does not require special access requirements - login and password. In this case, the cable is directly connected to the LAN connector on a computer or router.

In most cases, with such a connection no additional actions are required, but there is one exception - when the provider provides the subscriber with a separate IP address and its own DNS server. This data must be entered in the network settings in Windows. The same thing will have to be done if there is a change in provider, that is, find out what IP was provided by the previous one and what the current provider provides.

First, we need to get to the corresponding settings block. Right-click on the network icon in the notification area and go to "Network Control Center".
Next we follow the link "Change adapter settings".
Here we right-click on "Ethernet" and press the button "Properties".
Now you need to configure the parameters of the TCP/IP protocol version 4. Select it in the list of components and go to properties.
We check the IP and DNS data. If the provider provides a dynamic IP address, then all switches should be in the position "Automatically".

If additional parameters are received from him, then enter them in the appropriate fields and click OK. This completes the setup and you can use the network.
Ethernet has one feature - the connection is always active. In order to be able to disable it manually and do it quickly (by default you will have to go to the network settings each time), let's create a shortcut on the desktop.

Now, if the Internet is connected, then when we launch the shortcut we will see a window "Status-Ethernet", where you can find some information and disconnect from the network. To reconnect, just launch the shortcut again and everything will happen automatically.

Method 2: PPPOE

PPPOE is a high-speed connection, the only difference from the previous one is the need to independently create a connection with a given login and password provided by the provider. However, there is one more feature: PPPOE can compress and encrypt data. As already mentioned, access to the network still occurs using a cable connected to a PC or router.

You can manage PPPOE in the same way as Ethernet - using a shortcut.

Method 3: VPN

VPN is a virtual private network or simply a “tunnel” through which some providers distribute the Internet. This method is the most reliable from a security point of view. In this case, manual connection creation and access data are also required.

These were instructions for Windows 10; in Windows 7, everything happens a little differently.

Method 3: Wi-Fi

Computer connection to Wi-Fi router akin to simple cable: everything happens as simply and quickly as possible. This only requires an adapter. In laptops it is already built into the system, but for PCs you will have to purchase a separate module. There are two types of such devices - internal, connected to PCI-E connectors on the motherboard, and external, for a USB port.

It is worth noting here that inexpensive adapters may have problems with drivers on different OSes, so before purchasing, carefully study the reviews about this device.

After installing the module and detecting it by the operating system, a new network connection, with the help of which we will receive the Internet, just click on it and click "Connect".

Of course, the appropriate Wi-Fi network must be configured on the router. You can read how to do this in the instructions included with the router. Setting up modern devices, in most cases, will not cause difficulties.

Wi-Fi networks, for all their advantages, can be very capricious. This is expressed in communication interruptions, lack of connection with devices and the Internet. The reasons can be different - from driver problems to incorrect network settings.

Method 4: 3G/4G modem

All mobile Internet providers provide users with modems equipped with built-in memory with stored information in it. software– drivers and client application. This allows you to connect to the network without unnecessary movements. When connecting such a modem to the USB port of a computer, you need to install the program and run it. If in operating system autostart of external devices is disabled and the installer does not start automatically, then you need to go to the folder "Computer", find the disk with the corresponding icon, open it and run the installer manually.

To access the Internet, just press a button "Connection" in a programme.

If you don’t want to constantly use the client application, you can use the automatically created connection.

If a new item does not appear in the list, you can create a connection manually.

Working with such a connection in Windows 10 occurs in exactly the same way as in the case of a VPN, that is, through the settings window.

In Windows 7, everything is again a little simpler. Open the list, click on the name, and then press the button "Connection".

Method 5: Mobile phone

If it is not possible to connect your PC to the Internet using the above methods, you can use your smartphone as a Wi-Fi access point or a regular USB modem. In the first case, a wireless adapter is required (see above), and in the second, a USB cable is required.

For normal operation access point, you need to make a number of settings in the phone menu or use a special program.

If the computer is not equipped with a wireless communication module, then there is only one option left - to use the phone as a regular modem.

Conclusion

As you can see, there are quite a few ways to access the global network from a computer and there is nothing complicated about it. It is enough to have one of the tools described above available, and also if you need a few simple steps.

Wireless Internet is connected in cases where a wired connection is either unavailable, or does not provide adequate quality, such as ADSL, or is prohibitively expensive (tariffs or wire laying). So, we will look at the 5 main types of wireless Internet, their features, pros and cons.

1. Wi-Fi bridge

A popular option for a wireless connection is to organize a Wi-Fi bridge between the connection object and the Internet source (emitter), which in turn is connected to the network by wire. It is worth noting here that important feature is the organization of the source, i.e. installation of equipment that will broadcast a Wi-Fi signal. If in principle everything is clear with the receiving side, then problems may arise with the transmitting side. As a rule, Wi-Fi transmitting equipment is installed in high-rise buildings at a maximum height to avoid possible interference in Wi-Fi transmission signal. Such an object still needs to be found, negotiated with the owners, with the HOA, with management company etc., if necessary, coordinate the installation of the emitter with other organizations (firefighters, Ministry of Emergency Situations, TV crews, electric companies, etc.). Next, it is necessary to ensure uninterrupted power supply to the equipment, as well as adequate protection against theft and burglary. In addition, an important condition is the choice of a private Wi-Fi range for organizing the channel. The standard 2.4 GHz band, especially in high-rise buildings, is heavily loaded, which leads to noise on the airwaves and, accordingly, a decrease in signal quality and Internet speed. The use of the 5 GHz band is regulated by the State Radio Frequency Commission (GRKCH), accordingly you need to obtain permission and register the receiving and transmitting equipment. There are also specific Wi-Fi bands such as 3 GHz, 6 GHz, however, difficulties can arise in them too. First of all, with equipment, because... It is not always possible to find receivers, transmitters, antennas and other equipment for specific bands. In addition, you need to understand that the higher the frequency, the worse the signal permeability and, accordingly, the range of the system. Thus, in the case of solving all organizational problems, as well as the presence of an initial wired channel, with Wi-Fi organizations bridge, you can get a fairly high Internet speed at the site. The distance from the transmitting to the receiving device can reach 10-15 km (in case of line of sight).
➕ High speed (up to 300 Mbps)
➕ Stability (the connection does not depend on other users, since the channel is exclusive)
➕ Low subscription fee (similar to tariffs for wired Internet, since in fact this is what it is from the point of view of the provider)
➖ High price for installing equipment (30-80 thousand rubles)
➖ Difficulties in organizing a channel
➖ In case of non-compliance with the requirements of the SCRF, large fines with dismantling of equipment are possible
➖ Limited use (only in cities, because you need a source of wired Internet and high-rise buildings to install transmission equipment)

2. Satellite Internet

Satellite Internet, as well as satellite television and satellite communications, have been used for quite a long time. The main and, in fact, the only advantage is accessibility and independence from location. Satellite Internet can be installed in the mountains, on an island, in a forest, in a remote village. Wherein modern equipment It’s also quite easy to set up, about the same satellite television. However, there are also significant drawbacks.
➕ Availability (satellite Internet can be installed almost everywhere)
➕ Independence (except perhaps only from weather conditions)
➖ High cost of equipment (20-40 thousand rubles)
➖ Low speed (average 5-10 Mbit/s)
➖ Absence of completely unlimited tariffs
➖ High subscription fee (up to 5 thousand rubles per month)

3. Radio channel

Internet radio is essentially similar to a Wi-Fi bridge, but the carrier channel does not use the widespread IEEE 802.11 standard, but some alternative or specific one. In principle, any data can be transmitted over a radio channel, including the Internet. WiMAX, AirMAX and others are often used.
➕ High degree security
➕ Potentially high speed, but depends on implementation by specific provider
➕ Low cost of equipment due to ready-made kits from providers
➖ High subscription fee
➖ Extremely low coverage area
➖ Equipment specifics

4. Wireless optical communication channel (BOX)

Internet transmission over an optical wireless channel (not to be confused with optical fiber) is similar to a laser beam. There is a beam transmitter and there is a beam receiver, they must be in line of sight without interference. Data transfer speeds can reach 10 Gbit/s. However, in practical implementation, such technology is extremely rare when connecting end objects. This is primarily due to the high cost of equipment and the complexity of channel implementation.
➕ 100% channel security
➕ High speed up to 10 Gbps
➕ Connection stability
➖ Extremely high cost of equipment (from 100-150 thousand rubles)
➖ To organize Internet access, an initial wired channel is required
➖ The need for line of sight and absence of interference between the transmitter and receiver

5. 3G/4G/5G Internet (public networks)

By far the most popular and in-demand method of wirelessly connecting to the Internet is using 3G and 4G LTE networks of cellular operators. Such networks in our country are offered by both the Big Four operators (Megafon, Beeline, MTS, Tele2), and local operators such as Vainakh Telecom, FreshTel, Letai, etc. The undeniable advantage of this method of connecting to the Internet is the versatility of the equipment, due to which you can connect Internet is available almost everywhere, except for the most remote areas, mountains, far north, taiga, etc. However, there are few consumers in these areas. In densely populated areas, operators are actively developing 4G LTE networks and are starting to implement 5G, because... It is these technologies that promise many advantages, primarily high speed and connection stability.
➕ High availability (about 90%)
➕ High speed (up to 300 Mbit/s in LTE-Advanced networks, on average about 20-50 Mbit/s)
➕ Unlimited Internet(for BIT.ONLINE subscribers)
➕ Low cost and versatility of equipment
➕ Use various networks 3G/4G for connection
➖ Difficulty in self-installation and configuration of equipment

The BIT.ONLINE company specializes in connecting wireless Internet in 3G and 4G LTE networks of Beeline, Megafon, MTS, Tele2 operators. We offer completely unlimited tariffs, high-quality equipment, installation, configuration and turnkey installation. Our experienced specialists will measure the signal of various operators and select necessary equipment and connect the Internet to as soon as possible. Call ☎️ 8-800-707-72-44 .

The cost of network access depends on the type of Internet connection. In the very general view types are divided into wired and wireless. The first group includes all connection methods associated with pulling a cable to the subscriber’s apartment. The cable can be a telephone cable or intended only for the Internet; such a line is called a dedicated line. A wireless connection is setting up network access through a special antenna. In the article we talk about the listed options in more detail and advise which type of Internet connection is best to choose.

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What are the types of Internet connections?

Dial-up access

This is a modem connection via the telephone network. To configure you must have home phone and a telecom operator whose equipment is powerful enough to provide access to the network.

The disadvantage of dial-up communication is that the connection to the network occurs through the same line as dialing. Therefore, simultaneous use of the Internet and telephone is impossible. In addition, on average, such a connection allows you to access the network at speeds of up to 56 Kbps. Few online games work with this connection, and downloading files can take several weeks.

Nowadays, dial-up connections are common in areas where population density or territorial features do not allow for broadband Internet.

Connection via asymmetric digital subscriber line

It is otherwise called ADSL. This is another type of modem connection. It also requires a telephone line, but a digital modem allows you to dial up and access the network at the same time. Bandwidth The lines with this type of Internet connection are higher than in the method described above. It provides the subscriber with a fairly high speed of access to the network - on average up to 24 Mbit/s. The load on the line is distributed asymmetrically - the incoming connection is faster than the outgoing connection (speed up to 1.4 Mbit/s). Because of this, it takes longer to upload files to the server.

Connection via cable TV

This is the type of access that is provided according to the DOCSIS standard - data transmission via television cable. It is usually used if there are no Internet providers in the house. With its help you can get speeds from 27 to 50 Mbit/s. To set up access, you must have a cable television and a special modem.

Access via Ethernet cable

Ethernet – dedicated line. It is used to connect a computer to the network directly or through a Wi-Fi router. The capacity of such a channel is higher than in the case of ADSL or TV cable. Data transfer speed from 50 Mbit/s in both directions - both from the computer to the server and back. You can connect only if there is broadband Internet in the subscriber’s home.

Connection via GPON

GPON is a technology for setting up network access through a personal fiber optic line. It is carried out from the provider’s equipment directly to the subscriber’s apartment. This type of network connection setup provides maximum speed data transfer – up to 1 Gb/s. To connect, you need to stretch a cable from the common line to the subscriber’s apartment and install optical modem. The technology is not yet available in all regions.

More common than GPON are fiber optic and twisted pair connections. Wherein optical cable they extend to an apartment building, and the Internet is distributed to subscribers using twisted pair cables. The capacity of such a channel is lower.

Setting up access via antenna

This group includes radio, mobile, satellite Internet. To set up access using the listed channels, antennas are required.

Radio Internet operates through an access point provided by the provider. The signal from it spreads over a certain radius and arrives at the subscriber’s equipment through an antenna installed in the apartment. Then, using a modem, the signal is sent to the computer. If the access point is far away, the signal may be too weak. In this case, in addition to the antenna, signal amplifiers are used.

Mobile communications operate through antennas installed in cell phones or USB modems, no additional hardware required. This type of Internet connection is the most accessible, but has low bandwidth compared to wired connection over a dedicated line.

Satellite communication is established through street antennas aimed at the satellite. Due to the large distances the signal must travel, it usually arrives with a delay. Other disadvantages of connection include low connection speed, unstable operation in bad weather, high cost of equipment and subscription fee. However, in some areas satellite communication is the only available channel connections.

How to find out your Internet connection type

If your device is connected to a network, you can find out the access method through the settings. Just go to the Network and Control Center shared access" on Windows computers or "Network" for Mac. There will be information about available options connection and current connection method. If the Internet is not working at the moment or you need more detailed information, contact your provider's technical support service.

What type of Internet connection to choose

Much depends on the carriers available in your home and your needs. Dial-up provides a slow connection speed and is inconvenient to use. This can only be selected if other types of network settings are not available to you.

If you want to connect to the Internet via your phone, ADSL is more suitable. Through this channel you will receive a speed sufficient for normal surfing: launching most online games, downloading movies, watching online videos. If you plan to use smart home technology and want to set up digital TV via the Internet, find out about the possibility of replacement telephone cable to fiber optic GPON technology, with simultaneous connection of telephone, Internet and television. This will cost more, but all three services will be provided through one cable. The throughput of such a line is much higher than that of its analogues.

If you do not have the opportunity to run a wire into your apartment, consider radio Internet or mobile communications. The disadvantage of the first is the need to install an antenna at home, the disadvantage of the second is the low connection speed.

Satellite access should only be considered if you have no other way to connect to the network.

How to Determine the Type of Internet Connection Available in Your Home

Use the form to select a provider by address on our website. Enter the city name, street and house number. The system will automatically select a list of available telecom operators for you. You can view their tariffs, get advice about the service and sign up for a connection.

To access the Internet, there are several ways to connect it, which differ from each other, in fact, in the connection technology itself, tariffs for use, as well as technical characteristics, which determine the speed of information transfer, the stability of the connection itself, the response time, and other subtleties. As you can see, the quality of the Internet depends not only on the hardware capabilities of the computer or mobile device used, as some believe. The providers of this service - special organizations, the so-called providers - are responsible for the quality of the Internet connection itself.

But, about everything in more detail - we will consider below the most common methods of connecting to the Internet, their features, advantages and disadvantages.

1. Satellite Internet

2. Mobile Internet

The name itself speaks for itself. This is the Internet, which you can use wherever you are within the coverage area of your provider (mobile operator). There are two connection options: via a mobile phone or via a special modem. The latter can be connected to a smartphone, tablet or laptop via USB ports (miniUSB) as a separate small device. Manufacturers often equip some models of computer and mobile equipment with such a modem.

Almost all modern Cell phones have Internet access. Somewhat outdated models are connected using slow and at the same time expensive GPRS technology. And for more modern mobile devices - smartphones and tablets - mobile operators offer high-speed connection technologies that can provide access to the Internet wherever this operator has coverage. These are technologies such as: CDMA, WiMAX, LTE, UMTS. If the gadget is not equipped with a built-in modem that can support these technologies, almost all mobile operators can offer their own branded plug-in modem.

The data transfer speeds of these technologies can vary greatly depending on the user's location. However, special Internet signal amplifiers are now being produced that can increase this speed significantly.

3. Telephone connection (dialup)

This is by far one of the most common methods of connecting to the Internet in Russia, but far from the best. Used if there is a connection to the apartment landline phone. By connecting a computer or laptop via a wired modem to a telephone line, you gain access to the Internet. The phone will naturally be busy at this time, and it will not be possible to use it until the end of the Internet session. And this is not the only drawback of a telephone connection - for example, this method of Internet connection is one of the most expensive, and perhaps the slowest.

4. Wi-Fi

Wi-Fi (Wireless Fidelity) is one of the modern species wireless communication. Almost all smartphones, tablets and laptops have a built-in special module that allows you to access the Internet while within the range of Wi-Fi access points (usually a range of about 100 m). The Wi-Fi module can also be purchased separately and connected to a PC either as a separate built-in card or as an external device connected via USB.

So far, this type of connection is not in widespread demand among Russian users, despite the fact that many, having connected network internet cable to the router, they could freely move around the house with a laptop, tablet or smartphone and use the Internet. In Russia, Wi-Fi is more of an additional feature for the service business. Users can (as a rule, completely free) have access to the Internet in various public places - at airports, train stations, cafes, hotels, gas stations, etc.

Wi-Fi technology itself is quite fast, but due to the fact that access points are usually overloaded, the final speed sometimes leaves much to be desired.

5. ADSL

ADSL is a special type of Internet connection via a telephone line, and access to the Internet does not interfere with the operation of the phone. The quality of such a connection is an order of magnitude higher than with a regular telephone connection. It has a high information transfer speed and excellent stability.

6. Direct connection

This is the best way to connect to the Internet today. The user's computer is connected to the provider using a regular network cable. The advantages of this connection are its high speed, stability, reliability, and low cost. But this method, unfortunately, is available only in large populated areas– where the cable lines of local providers run.