{"id":5550,"date":"2021-03-16T06:08:14","date_gmt":"2021-03-16T06:08:14","guid":{"rendered":"https:\/\/techclot.com\/index.php\/2021\/03\/16\/what-will-it-take-to-make-6g-a-reality-by-2030-a-theoretical-conversation\/"},"modified":"2021-03-16T06:08:14","modified_gmt":"2021-03-16T06:08:14","slug":"what-will-it-take-to-make-6g-a-reality-by-2030-a-theoretical-conversation","status":"publish","type":"post","link":"https:\/\/techclot.com\/index.php\/2021\/03\/16\/what-will-it-take-to-make-6g-a-reality-by-2030-a-theoretical-conversation\/","title":{"rendered":"What Will It Take to Make 6G a Reality by 2030? A Theoretical Conversation"},"content":{"rendered":"

What Will It Take to Make 6G a Reality by 2030? A Theoretical Conversation<\/a><\/p>\n

While 6G networks are a nascent concept in 2021, corporations like Samsung and Nokia are already analyzing the potential hardware and software options<\/a> required to make 2030 a target year for early commercialization.<\/p>\n

\"The<\/p>\n

Applications of 1G networks from the1980s to the proposed applications of 6G in 2030. Image used courtesy of Arxiv<\/a><\/em><\/h5>\n

6G Requires Unprecedented Throughput<\/h3>\n

The Internet of Things will be a significant driving force to develop the sixth-generation network infrastructure.<\/p>\n

For the first time, machines will be the principal users of the network resources in “machine-to-machine (M2M) communication.” Secondary human users may use the expanded bandwidth for virtual\/augmented reality, telepresence holography, and tactile control of robotics for high-precision tasks.<\/p>\n

Today, 5G technologies rely on disaggregated network functions in the radio access network (RAN)<\/a>, edge computing<\/a>, and virtualized network hardware to reduce cost and increase performance. These functions exist as trade-offs to each other to deliver the 5G network as it is now: enhanced mobile broadband, ultra-low latency communications, and M2M communications. <\/p>\n

\"Visual<\/p>\n

Visual of the design requirements for 6G. The 5G trade-offs requiring various RAN configurations are replaced by a heterogeneous online system. Image used courtesy of Samsung<\/a><\/em><\/h5>\n

However, for 6G to succeed, the trade-offs will need to be eliminated, allowing for a fully-connected, always-online world. This connectivity represents an exponential increase in RAN throughput and computes capability that isn’t accomplishable with discrete hardware\/software functions.<\/p>\n

A new spectrum is necessary to overcome these challenges, and engineers will need to develop accommodating hardware and metamaterials. Finally, AI and ML technology for 6G technologies will need to be “taught” and deployed in as few as nine years.<\/p>\n

Pushing Microwave Frequencies to the Limits<\/h3>\n

In 2019 the FCC released the Spectrum Horizons Experimental Radio License<\/a> to support the development of terahertz frequency communications technologies.<\/p>\n

According to a group of researchers associated with the IEEE, terahertz frequencies are one contender <\/a>for communication technologies applied to 6G<\/a>, the other being visible light communications (VLC).<\/p>\n

Once thought of as unusable frequencies, the terahertz bands may become a reality in the next decade. However, according to Samsung, major roadblocks exist in the propagation and reception of frequencies<\/a> beyond 100 GHz<\/a>, including:<\/p>\n