Today, all the countries are moving towards digitisation. Internet users and their usability has become the priority. As every person needs to have access to the basic elements that support life, Internet connectivity is now considered to be essential for one’s life. Today, companies are focusing on making advancements in areas such as speed, dependability, and security.

Some of the improvising future wireless technologies include:

5G
When compared to previous generations of networks, the 5G wireless technology offers more speed, lower latency, and the ability to connect more devices. Speeds of one Gigabit per second is typical. Yet, it could get as fast as 10 Gbps.

Massive MIMO Antennas to Enable 5G
Massive multiple-input, multiple-output (MIMO) antennas are an important technology that enables 5G networks. Instead of a few antennas at each end of a link, a Massive MIMO system has a greater number of antennas. This enables many signals to traverse across the same radio channel at the same time. Thus, the capacity of the system is much higher.

LTE
LTE is a standard used for high-speed wireless communications. It describes the path toward achieving true 4G speeds. This technology helps to handle capacity demands and increase speed. LTE technologies will fill up the gaps where coverage doesn’t exist yet.

Li-Fi
Li-Fi usage offers increased sped and improved security. It provides speeds of 224 Gbps. Here, LEDs are used to send data. Hence, every LED lightbulb could become a wireless router. The LEDs can be turned on and off at a speed that is not detectable by the human eye. Another advantage of Li-Fi technology is that it could work with existing technology and infrastructure.

Wireless Charging Technology  
Wireless charging technology is available now and is improving. In the future, we can charge phones while they are in our pockets. Main power sources can be placed in discrete places, like the ceiling. This will help in charging many devices at once.

Medical and Healthcare Sector  
Wi-Fi is used to connect medical equipment and devices to track patient’s status in real-time. Wearable health monitoring devices are configured to Wi-Fi networks. Doctors from any location can check patient’s conditions and tell them accordingly.

Industrial and Logistics Applications  
Industrial and logistics devices are getting smarter. For convenience, it will be connected to a wireless network in the future. Mobile scanners and robots used in various applications can use a Wi-Fi network to connect to the central processing station.

Public Wi-Fi
The trend of public internet access points is getting popular nowadays. To avoid high-cost mobile data, free wireless internet at public places is alternatives.

As the future evolves newer technologies, we need an efficient, cost-effective, and highly secure network to support all smart devices.  Wi-Fi is one of the efficient technologies in wireless communication. Wi-Fi can be used for future technological advancements like IoT, 5G, and beyond. In the future, a free wireless network is expected almost everywhere.