Affiliation:
1. BMS College of Engineering, India
Abstract
Wireless cellular communication systems are witnessing tremendous improvement in QoS, new features, and new technologies from the past four decades. This leads to realization of advanced mobile phone systems (AMPS/1G), 2G, 3G, 4G, and 5G networks. Each generation, networks have faced potential challenges to cater large coverage, huge connectivity, high data rates, etc. Even though 5G has provided high standard infrastructures, the demand for a huge volume of data is exploding due to billions of IoT devices and multimedia services over mobile networks. Because of remarkable expansion in data traffic and improved digital makeover of industry and society, 6G is focused to provide ultra-broadband and ultra-low latency connectivity for wide range of digital devices and to address several 5G constraints. The implementation of 6G networks faces many technological and non-technical issues and challenges. Some anticipated challenges and potential solutions are discussed in this chapter.