History of Wireless Technologies

Wireless technologies have been used since the advent of radios that use electromagnetic transmission. Finally, consumer electronics manufacturers are beginning to consider the possibilities of automating home appliances based on the microcontroller. Reliable and timely transmission of sensor data and driver commands was quickly accomplished, uncovering the wireless communications we see everywhere.


Using the radios used in World War II radios, scientists and inventors began to focus on ways to develop cordless phones. Radio was soon available to consumers, and cell phones or cordless phones appeared in the mid-1980s. In the late 1990s, mobile phones gained a remarkable mark among more than 50 million users worldwide. Then the concept and possibilities of wireless internet were considered. Finally, wireless internet technology has emerged. This has spurred the growth of wireless technology, which comes in many forms today.

Wireless Technology Applications

Rapid advances in wireless technology have led to the invention of mobile phones that use radio waves to enable communications around the world. The application of wireless technology now ranges from wireless data communication in various fields including pharmaceutical, military, etc., to wireless power transmission and wireless computer interface. Multipoint, transmission etc. Now everything is possible and easy with wireless use.

The most widely used Wi-Fi technology is Bluetooth, which uses an independent wireless short-range to communicate and communicate with other compatible electronic devices. This technology has increased so much that keyboards, mice, and other wireless peripherals can be connected to a computer. Wireless technologies are used:

  • Traveling
  • In hotels
  • · In the company.
  • In mobile and voice communications

The biggest advantage of wireless and networking networks is portability. For distances between devices where cables are not available, technologies such as Wi-Fi can be used. An internet connection can be provided as a backup connection in the event of a network failure. Wireless technologies can be used to use data services, even if they are caught in the middle of the ocean. However, the wireless response time is even slower than with cable interfaces and communications. But this gap is diminishing with each passing year.

Advances in wireless technology

Wireless data connections are now available over technologies such as Wi-Fi (wireless local area network), mobile services such as GPRS, EDGE, 3G, and mobile satellite communications. Point-to-point communication has been very important for decades. But now it is possible to transmit wireless data from one point to another to several wireless connected devices. Your computer network can now be created via Wi-Fi, which also allows you to share data services for the different systems connected to the network.

Wireless technology is powerful, easy to use, and portable nowadays because it doesn’t include cables. In addition to passenger networks, even metropolitan networks are beginning to use Wi-Fi technology (WMAN) and customer construction equipment. Aviation, transportation, and military use of wireless technologies in the form of satellite communications. Without the use of interconnected cables, wireless technologies are also used to transmit power from a power source to a load because the load does not have built-in power.

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