Traffic signals that communicate with vehicles and vehicles that not only communicate with each other but to “everything” around them or (C-V2X, as Qualcomm likes to strap acronyms around everything), will allow safer autonomous vehicles and could, in theory at least, alleviate traffic congestion and minimize the possibility of an accident. What are security requirements truly needed for 5G?As we define and design the networks that integrate cyberspace, aquaspace, geospace, and space, a new layered approach to security is called for. Huawei’s vision for the future As 5G is expected to have an enormous impact on the world, it is time we begin a discussion on the nature of the evolving network and whether 5G is the future … As the 5G era is drawing near, it is not merely about being a medium for communication; it is about leveling the playing field of high connectivity, being a catalyst for technology transformation, and blurring the boundary between cyberspace, aquaspace, geospace and space. 5G will revolutionize the future, and companies have already spent billions to set up their networks and to fund new technologies that can use it. The Future of 5G: Comparing 3 Generations of Wireless Technology.

So, based on the technological capability we have today, the infrastructure that integrates fiber wireline and 5G wireless is becoming a basic requirement for any smart initiative in the connected CAGS human ecosystem. Many of the hottest buzzwords in tech are linked to 5G, including: artificial intelligence, autonomous vehicles, smart grid technology, the ‘Internet of Things’, big data, and augmented reality. The reality will be that the US will deploy a mix of 5G technologies with AT&T and Verizon driving mmWave deployments initially, while T-Mobile and Sprint appear to be driving low-band spectrum for a coverage play. However, is being smart the ultimate goal? In fact, at the risk of using clichés, indeed 5G NR (New Radio) technology is poised to be “disruptive.” That said, this next generation of wireless network technology will also be an enabler across a myriad of industries and applications, and in all likelihood spur all-new use cases as well.There are multiple different types of 5G technology that will be deployed by the various carriers, but in short, the technology is all about much larger slices of available spectrum and massive scale in capacity. That brings us to another point: how can we embed security capabilities into the integrated wireline and wireless telecom networks? “In the future, we will see more and more airports use 5G, strong computing power, cloud, and AI technologies to improve their experience, safety, and efficiency,” said Guo. Amidst the parallel revolution and evolution in fiber communication technology and 5G, the question is: where is the evolution of Dr. Ahmadreza (Reza) Rofougaran expands on this notion in The much-awaited fifth-generation (5G) wireless networks of mobile internet connectivity are here, offering faster speeds and more reliable connections to mobile devices. Ultimately, all of these technologies will coexist with and require 4G networks to operate initially in a 5G NSA (Non-Stand-Alone) implementation, with standalone deployments coming later down the line. Irrespective of CAGS, one of the biggest challenges for markets and movement is traffic. The FCC defines 5G spectrum in four primary bands, Low-band between 600–900MHz, Mid-band between 2.5–4.2GHz also known as Sub-6, frequencies above 24GHz, otherwise known as millimeter Wave or mmWave, and finally what it calls Unlicensed spectrum, that can be accessed for a variety of dedicated uses including 5G. It is important to understand and evaluate where 5G networks are taking us and whether 5G will be sufficient for the needs of the emerging technologies and human ecosystem beyond CAGS? From what it seems, the primary goal of 5G communication networks is to enrich the human ecosystem beyond text messages, voice calls, video calls, internet surfing, and application accessing towards making the human ecosystem smart. The word “disruptive,” in the case of 5G, is an understatement. Since the need for an end to end security is multiplying, it brings us to an important point: while the connectivity is going to grow, why not build security in the wireline and wireless networks. Their 5G network is then used for baggage tracking, paperless travel, and driverless trucks.

The 5G tower will connect to legacy high-speed fiber networks that currently power the internet backbone, but then transmit to customer premise equipment over 5G Sub-6 and mmWave connections, wirelessly. Regardless, as the 5G future takes shape, you can see the technology is much more than just enabling faster connections for smartphones. Moreover, due to the nature of technology-enabled by 5G, more severe consequences of security breaches will be likely.