With the development of IT technologies Internet accessbegan to be in great demand, so there was a need for new methods of connection, which became broadband internet access. With the advent of high-speed Internet, users have more opportunities with minimal cost.
What is broadband internet access?
Many netizens certainly neededthe need for high-speed and high-quality communications, and best of all, unlimited. Every avid visitor to the Internet dreams of unlimited traffic and the possibility for a small fee to get the necessary information.
Broadband access will help satisfy allthe needs of Internet users, it is designed to provide access to the network and is actively used by service providers, operators of IP-telephony, mobile communications and other organizations.
Широкополосный доступ в интернет подразумевает the ability to not only access the network at high speed, but also transfer data from a computer. This is a fundamental difference from the Internet using a modem. The latter works on the subscriber line principle and is limited to 56 kbps transmission. Broadband access is 40 times more efficient - up to 2 Mbit / s.
Benefits of broadband
More recently, dial-up access withusing a modem and a telephone line was the main way to connect to the internet. But modem access is already outdated because it blocks the telephone line, and this is not always convenient. High-speed Internet is deprived of this disadvantage, since it does not affect the line.
The main advantage of broadband, in addition tohigh-speed data transfer, is a stable connection to the network and the possibility of "two-way communication", allowing you to receive and send data at high speed in both directions.
Providers as broadband accessDSL can be offered using digital telephony, although this method allows to improve the speed of the Internet, but it is based on using the same telephone lines with copper wires. Its advantage lies only in the parallel operation of telephone and the Internet.
Технологии широкополосного доступа в интернет based on the use of fiber optic cable, which performs a huge variety of other functions, and satellite communications. Today it is the most promising and reliable way to transfer data.
The convenience of high-speed Internet
Having the possibility of an Internet userreceive and transmit data of different content at high speed makes life much more convenient. All the possibilities of broadband access cannot be listed, the main ones are online purchases, applications, ticket booking, online maps and much more.
Broadband services include digital television, voice data, and remote data storage.
BBA, without a doubt, can transform the entire Internet. It remains to be studied the applications of this access, which will help to unleash the full potential.
Types of broadband connection
- Wired access - based on wired access technologies such as Ethernet.
- Wireless broadband is based on wireless technology like Radio-Ethernet.
Varieties of broadband internet access
1. Broadband VSAT Internet connection.
This is the access method where the userThe equipment is connected to a small satellite earth station, which is connected to high-speed channels, through which data is exchanged with a satellite in a geostationary orbit.
In hard-to-reach places, this type of Internet is almost the only link to the world.
2. Broadband Internet access using 3G / 4G technology.
4G-интернет дешевле, чем предыдущее подключение, therefore, it is more logical to choose it, if there is, of course, such a choice. If there is either the first option or the second, then you need to be content with the access that is available.
It is unreasonable to install 3G / 4G access networks at a distance of more than 20-30 km from residential areas; therefore, territories that are inhabited poorly have to be managed by VSAT.
3. High-speed Internet access via fiber optic.
Access via a fiber-optic communication line uses e / m radiation of the optical range as the signal carrier, and optically transparent fiber as the guiding systems.
The main advantage of fiber optic links is that the lines are not subject to e / m interference and are not available for unauthorized use.
Broadband perspectives
Broadband internet is definitelyIt has great prospects, because Internet users have an increasing need for high-speed access. Cable and telephone networks are used for this purpose. In the Russian Federation market, the most common and promising method of broadband access is ADSL technology, for which telephone networks are used. Turning to this technology, the user can use the Internet, while having an unoccupied telephone line.
However, a large market share providinghigh-speed access take home ETTH networks. A fiber-optic backbone is connected to the user, and Ethernet switches are installed. Compared to ADSL, this method requires a lot of time and money to perform wiring in the room, but it provides users with the highest speed.
Broadband as a corporate connection
Why BBA is essential for solving business problems? Because it provides guaranteed high speed, which saves time. And this is a very important moment in the modern world.
Not only speed is an indicator due to whichIt is worth choosing BBA. It is very important to pay attention to quality. Broadband access is not subject to absolutely no communication breaks, other problems that users of other types of network connections had to face were also excluded. It also saves nerve cells.
High-speed Internet is indispensable in the work of firms, it will help to organize the smooth operation of not only each individual employee, but also the company as a whole, and this is a really important plus.
Thus, we can conclude that in the questionthe organization of high-speed Internet access broadband plays an indispensable role. Whether it is the use of individual subscribers or corporations, the future for broadband access is hard to argue with.
