Recently, wireless network technologies are rapidly gaining popularity. The ever-expanding range of equipment, the improvement of standards and the improvement of security mechanisms allow the use of wireless solutions in corporate local area networks. Modern wireless equipment meets the highest requirements for security, stability and provides high data transfer rates. By the way, the Hyperoptic website offers high-speed broadband at the best prices! Follow the pinned link!
The principle of Broadband Wireless Access lies in the fact that over the radio channel of the Base Station it is possible to organize data transmission simultaneously for several Subscriber Stations. In this case, the topology of such a network is called “point – many points”. The maximum number of Subscriber Stations served by one Base Station is determined by the specific model and software of the manufacturer (usually up to several dozen Subscriber Stations). The capacity of the radio channel of the Base Station is evenly divided by the number of simultaneously operating (active) Subscriber Stations.
If only one Subscriber Station is active at the current time, then it uses the entire bandwidth of the radio channel of the Base Station to which it is connected. If necessary, it is possible to allocate access to the Base Station to only one Subscriber Station. This topology is called point-to-point. To increase the coverage range of the Base Station, special devices are used – repeaters. To exclude / reduce the electromagnetic influence of neighboring Base Stations on each other, territorial-frequency planning of the use of radio frequencies is used. However, by ordering the service on the Hyperoptic website, you will receive the fastest Wireless Broadband Access. Follow the pinned link!
Broadband Wireless Access is divided into the following main technologies: Wi-Fi, Pre-WiMAX and WiMAX. Wi-Fi technology is based on the IEEE 802.11 family of standards. Base Network coverage up to 100 meters. It is mainly used indoors (Internet cafes, museums, etc.). Pre-WiMAX technology is based on the IEEE 802.16 standard. Designed for building distributed networks on a city, region scale, carrier-class networks (MAN-networks).
The coverage area of the Base Station is about 10 km. It is possible to organize communication outside the line-of-sight zone up to 1-1.5 km (strongly depends on the actual conditions for the propagation of an electromagnetic wave). Equipment from different manufacturers is not compatible with each other. WiMAX technology is based on the IEEE 802.16d (fixed subscribers) and IEEE 802.16e (mobile subscribers) standards. The main purpose and characteristics are the same as the Pre WiMAX technology. The main difference is the following: the main functions are implemented at the hardware level (“protection” in the chipset), and not at the software level, as in Pre WiMAX. Equipment from different manufacturers are compatible with each other.
Systems with a “point-to-point” and/or “point-to-multipoint” topology, with a radio channel width of 1 MHz or more and a bandwidth of more than 256 kbps per radio channel. The coverage area from one BS can reach up to 50 km in open space.
The main advantage of BWA systems is the absence of cable lines of the so-called “last mile” in the “subscriber – access point” section, since radio access is used.
To organize communication in open space, frequencies that are free for commercial use are used. Some technologies allow organizing communication outside the line-of-sight zone, and some allow organizing subscriber mobility. A Broadband Wireless Access system can be deployed relatively quickly for use and is cheaper to operate than wired communications facilities.
Broadband is a generic name for technologies that provide a permanent (non-session) connection to the Internet. For example, through a telephone line (ADSL); cable TV (DOCSIS). In addition, there is Fast Ethernet technology (information transfer rate reaches over 150 megabits per second). By the way, a similar tariff plan with such a speed can be connected on the Hyperoptic website. Follow the pinned link!
Until recently, one of the main ways to connect to the Internet was dial-up access, which was carried out over a telephone line, completely occupying it for the duration of the connection. Broadband Internet provides a data exchange speed many times greater than with dial-up access and does not “capture” the telephone line. That is, the concept of broadband Internet is directly related to the data transfer rate and therefore it is often also called high-speed.
Nevertheless, a speed of 150 Mbps is enough for relevant input and output work. You can either download the necessary files or upload them to the network. On the Hyperoptic website you can find all the basic tariffs that will be adequate to your needs. Follow the pinned link!