Potential Applications of 6G-Enabling Technologies and Challenges

Background

Each generation of mobile technology, design has influenced the growth in automated based on the need of the end users impact is shown in the figure1... Right from the automated vehicle on roads to airspace, AI to cloud devices is embedded with 5G technology. Huge amount of data at very high speed can be transferred due to advancement in the network. the advancement in the network technology from 1G to 6G.The technology plays very vital role in various field with different applications like Internet of things, some of the personalized communication, wearable devices for health, sensors with robotics, integrating the intelligence with network, Innovative network architecture, holographic telepresence, industry 4.0,Tele medicine and so on .Though the 5G has all the trade-off like latency, high throughput, energy and hardware complexity, the configuration in 6G may provide a better or ultra reliability, capacity and efficiency. Hence this chapter details the different perspective of the 6G application in various fields.

Figure 1.

Development of cellular networks, from 1G to 6G, with a representative application for each generation.(Giordani, 20210)

It’s know that the speed of light equals wavelength multiply frequency (c = λν) since the speed of light is constant; when the wavelength is small enough, the frequency is going to be extremely rapid. 6G will apply Terahertz (THz) signal which wavelength is 300µm (Nayak&Patgiri, 2020), so the operating frequency of 6G will be about 10 times faster than 5G, and its data rate will be 1000 times faster than 5G. Besides, with the utilization of mURLLC (Massive Ultra-reliable and Low Latency), mMTC (massive Machine Type Communication) and other technologies, many aspects of 6G performance will be significantly improved as shown in the Table 1.