Which internet connection is best for your home? Safe shopping abroad: assessing the reliability of online stores. Connecting the Internet: methods

Internet. He means so much these days. Someone finds in it a means to earn money, someone finds salvation from loneliness. The Internet, these days, can be connected in several ways. Let's look at which methods are the most promising and convenient. So, which Internet is better to connect?

Connecting the Internet: methods

The very first way to connect to the Internet was once a telephone modem. It's worth noting that this technology is outdated and cannot compete with the speeds offered by a cable connection. But, again, once upon a time, this method of connecting to a virtual network was the only one.

The most common way to connect to the Internet today is via a telephone using ADSL technology. It is thanks to them that you can use your phone and the Internet at the same time. As a rule, the user connects a special ADSL modem, which is connected to the telephone network. The phone and modem are separated by a splitter, which allows you to use one telephone connection for two devices - a computer and a phone. This connection method made it possible for the first time to create unlimited tariffs.

The next method of connecting to the global network replaced ADSL not so long ago. A wired internet connection allowed the user to completely separate the internet and phone. Now, the phone is free from interference and load on the PBX, and the Internet flows through special wires that were installed in your apartment by a person representing the provider. Here's the best internet to connect to. What did this connection method give to the user? Incomparably high Internet speeds appeared thanks to wired Internet. The price of the Internet dropped significantly as more and more people connected to the World Wide Web. Appeared a large number of providers who provided Internet access, offering more and more profitable terms to your clients. Today it is wired connection Internet access is a priority. This is the cheapest and reliable way connections to the global virtual space.

The latest connection technology is Wi-Fi technology. What does it offer the user? The main difference between Wi-Fi and, for example, wired Internet is the freedom from unnecessary wires. In other words, your computer does not need any wire to connect to the Internet. All you need is a Wi-Fi module that is capable of receiving information from the Wi-Fi center. This technology developed rapidly when laptops gained popularity in the computer technology markets. The fact is that a laptop is first and foremost mobile computer. Accordingly, it cannot be connected by any wires. The laptop must access the Internet via a Wi-Fi receiver, which has been implemented in recent years. It should be noted, however, that Wi-Fi technologies cannot yet compare in speed and reliability with wired Internet technologies, so Wi-Fi is convenient only in special cases.

The following conclusion can be drawn: today, better connection to the Internet is a connection using fiber-optic communication lines. Here's the best internet to connect to.

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, by connecting an Internet network cable to a router, could freely move around the house with a laptop, tablet or smartphone and use the Internet. IN Russia Wi-Fi is rather 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 as usual network cable. The advantages of this connection are its high speed, stability, reliability, low cost. But this method, unfortunately, is available only in large populated areas - where the cable lines of local providers run.

In search of products that interest us, we often turn to the Internet for help. And this is quite logical, because often it is online stores that offer us many useful things and are able to satisfy all our needs.

Increasingly, Russians are making purchases in foreign online stores. At the time of searching, the buyer’s path often comes across both world-famous sales platforms and little-known sites. They showcase great deals and the buyer's temptation increases.

When making a purchase in a domestic online store, we can choose cash on delivery and, if necessary, return the goods. In the case of foreign retailers, things are much more complicated, and customers almost always expect a “pig in a poke.” Therefore, before placing an order, you need to make sure that the foreign online store is reliable.

How to evaluate the reliability of a foreign online store

It is not clear why, but since ancient times the opinion has been established that in developed countries Defective, faulty or counterfeit products are not sold. There is also an opinion that goods from abroad are necessarily of high quality. However, this opinion is not entirely correct, because even in developed countries there may be low-quality products, and Chinese stores“encrypted” under American and European. These are the “honest” sellers you should be wary of.

First steps on an unknown site

1. First of all, when you go to the store website, familiarize yourself with its main subsections, carefully read the sections: “About us”, “Guarantees”, “Payment and delivery”. It is very good if the website has a “Guarantees” section.

2. If, after reading all the information, you can assess it as plausible, then pay attention to whether the site has technical support. If there is one, then talk to the consultants and ask them in more detail: what delivery times they guarantee, how long they have been working in this area, and whether there is a possibility of exchange or return of the purchase.

3. After this, it’s time to move on to the next stage: try to find it on the Internet real reviews about this store. It would also be a good idea to check whether the store is on the list of unreliable sellers. Single list on this moment does not exist, but many resources have lists of dishonest stores. Lists of unscrupulous traders are regularly updated.

Only an online store that has been operating for quite a long time can have a lot of reviews and a whole history. And if you see a young site, and it already has a lot of rave reviews, then this looks alarming.

How to check the reality of the site's origin

In an attempt to sell their products, many sellers do their best to disguise their store as European or American. However, this information is quite easy to verify. To do this, you need to find relevant information about the owner of the site and its location. Arranging such a check will not cost you anything.

1) Dial-up is a very old and rather expensive method. The connection is made via telephone line, while using the Internet, the phone does not work, maximum speed transmission data using this technology is 56 kbit/s.
Equipment: dial-up modem.

2) ADSL - Internet access via a telephone line. Unlike the previous method, the phone works while data is being transferred, thanks to the splitter. Access speed can reach 24 Mbit/s. Particularly popular in rural areas, because It is not profitable to run twisted pair cables or optics to every home.
Equipment: ADSL modem.

3) Fast Ethernet - access to the Internet via a dedicated line, via twisted pair. Provides speeds up to 100 Mbps.
Equipment: not required.

4) Connection via fiber optic cable provides speeds up to 1 Gbit/s. It has a small distribution due to the high cost of cable and optical communication equipment.

Wireless connections:

5) Wi-fi - wireless connection to the Internet. Includes many standards providing different speed and connection range. For example, the 802.11g standard provides speeds of up to 54 Mbit/s, and the 802.11n standard up to 600 Mbit/s, but you shouldn’t lick your lips at these numbers, wireless connections are very capricious, the speed depends on many factors: the distance between devices, obstacles, interference, etc. etc. Many people use special antennas to establish connections over tens of kilometers.
Equipment: wi-fi point access.

6) GPRS, EDGE, 3G - Internet access via mobile operators, included in one section, because depending on the coverage area, access technology may change. The speed depends on the load on the base station. The theoretically possible speed of the third generation 3G network is up to 14 Mbit/s. In fact, the speed does not always reach 2 Mbit/s, because the operator does not always have free channels and the latest equipment?
Before connecting to a provider, it is better to try to evaluate the quality of access by borrowing a modem from friends or from the operator itself, if it has such a service.
Equipment: 3G modem or cell phone.

7) WiMAX - new technology access, a fourth generation network, previously promoted in Russia by Yota, which replaced it with LTE. It can operate on a signal reflected from walls and other obstacles. Access speed is 10 Mbit/s. Disadvantage: networks have a “breathing cell” effect; when the load is maximum, the coverage radius around the base station decreases.
Equipment: WiMAX modem.

8) LTE - Fourth generation networks, unlike WiMAX, support 2G and 3G devices. Speed to subscriber 100 Mbit/s, from subscriber 50 Mbit/s.
Equipment: LTE modem.

How to choose the right Internet provider

Before connecting to any provider, you need to make sure the quality of the connection. First of all, you need to choose according to your needs: do you want to go online once a week to read the news and watch the weather forecast, or will you download gigabytes of traffic every day.

This offer is suitable not only for those who are installing Internet in an apartment for the first time, but also for those who, for some reason, are dissatisfied with their provider and intend to change it. Just out of curiosity, you can see how it's done.

If you don’t know where pets are sold, read the ads on free boards. If you decide to purchase spa hydromassage pools, then take a look at SuperSpa.ru.

When thinking about which Internet connection is best for their home, people should first understand all the nuances of the available connections. The main criterion that every user of a personal computer or computer must take into account is the speed limit. The speed of loading, opening pages and viewing videos, audio and photos will directly depend on this parameter. Another very important criterion that most users focus on when choosing a provider is the size of the subscription fee.

Attention! The higher the Internet speed, the better and more comfortable your online experience will be. Those PC users who use low-speed Internet will not be able to watch many videos or even listen to music.

Available connection types

In the territory Russian Federation V Lately ADSL technologies have become very popular. When using them, users have the opportunity to connect to the World Wide Web via . It is worth noting that users of modern gadgets will have access to two types of communication at the same time. To connect to this technology, people need to purchase an ADSL modem.

Almost all high-rise buildings and business centers today use a method of accessing the worldwide network - through a fiber optic cable. Traditional wired Internet is carried out by specialists from specialized companies. Today, only it is capable of operating at the highest speed possible.

Attention! It is worth noting that providers regularly reduce prices for their services. Today we can confidently say that wired Internet is the most profitable from both a technical and financial point of view.

Internet connection with Wi-Fi

It is relatively popular among businessmen, students and ordinary users. the new kind Wi-Fi connections. With its help, you can access the World Wide Web even from a place remote from the centralized network (around 100 meters from the router). To use such Internet, you must have a modern gadget that has a built-in modem capable of receiving signals from Wi-Fi.

Another type of connection is WIMAX, the coverage of which extends over a large area. settlement(50 km). Its advantages include decent speed, reaching 1 Gbit/s, and the absence of wires.

ADSL is the most popular Internet access technology

Available modem technologies

For many years, Dial-Up technology was popular in the Russian Federation, which required participation in the process of connecting to the World Wide Web with a special modem and telephone cable.

The main advantage of this technology is that there is no need to switch new utility lines, since the existing infrastructure is used to connect to the network.

Attention! This type of connection has been replaced by ADSL technology, which opens up great opportunities for users.

Optical connection method

One of the most modern technologies access to the worldwide network is FTTx optics. It is actively being installed in multi-storey and private buildings, as well as business centers. Users of personal computers will need to purchase special equipment, the type of which directly depends on the cable installed in the room:

Copper. This cable is also called twisted pair, which supplies an electrical signal carrying information. It is almost always routed from distribution boxes to customers' apartments, and is very susceptible to electromagnetic interference.
Fiber optic. This type of cable is usually used to install utility lines that are brought to the site. Its advantages include ultra-high speed of information transfer and the ability to perform its functions under any temperature and weather conditions.

Attention! Today many people use in everyday life Mobile Internet, which has both advantages and disadvantages. This type of connection is characterized by low speed, unstable connection quality and instability.

Popular providers

In recent years, Russian market-technologies, a huge number of providers have appeared. The following companies are very popular among the local population and business elite:

Rostelecom. This provider provides individuals and entities entrepreneurial activity the widest range of specialized services. The company has developed broadband access to the World Wide Web for its clients.
Beeline. This operator, well-known throughout the post-Soviet space, today offers services that go beyond the traditional cellular communication. This provider changes too often tariff line, which many customers are unhappy with.
TransTeleCom. This provider has announced itself on domestic market not so long ago, but at the same time was able to quickly join the race of competitors. Today, its customer base numbers more than 2,000,000 subscribers, who respond positively to both the quality and speed of communication, and the tariffs.
Er-telecom. This company began its core activities in 2001. In just a short period of time, this provider was able to reach the federal level. Currently, its offices are located in more than 56 cities of the Russian Federation, and this figure continues to grow steadily. The company holds regular promotions for clients and introduces bonus programs.

When planning to enter into an agreement with a provider for regular maintenance, each computer user should first study all available offers. Each company has an official website on which information necessary for customers is posted. Mandatory potential clients should familiarize yourself with the tariffs and inquire about the maximum permissible speed limit. The best solution would be unlimited Internet access, which can only be guaranteed by competitive providers.