5G has more capabilities

Indeed, 5G networks are in their early stages and are just beginning to bring better streaming video, lag-free gaming, and wireless-based home Internet. But that’s just one example of what’s possible. 5G’s life-changing applications promise things like connected cars that warn each other in milliseconds to avoid collisions, and chic augmented reality glasses that guide you through smart cities filled with sensors and connections.

Unfortunately, most of the so-called killer apps are still in development. These advances will only be possible if his 5G network is built enough to provide reliable and fast connectivity, covering more people in cities, suburbs and rural areas. We’re not there yet.

said Phil Solis, research director of connectivity and smartphone semiconductors at analytics firm IDC.

Therein lies the dilemma of 5G and what can ultimately be done with these powerful networks. Using better wireless networks as a foundation, businesses can continue to promise revolutionary leaps in many facets of technology. But until these networks are actually significantly improved, many will remain mere rumors and limited experiments.

The good news is that careers are on the job. Millimeter wave (mmWave) offers the absolute best his 5G speeds, but it covers a smaller area than other types of his 5G, so it is only used in some cities and some event spaces It has been. Low-band 5G is hardly faster than his current 4G LTE network in the US, but its far-reaching range can reach users in suburban and rural areas. Mid-band 5G is the sweet spot, not only providing higher speeds, but also allowing more people to access the network simultaneously over long distances.

Most global networks are built primarily on mid-band 5G, but US operators use a mix of all three. Mid-band 5G is the bulk of T-Mobile’s 5G network, which operates on the 2.5 GHz frequency, with Verizon and AT&T launching C-band and other mid-band frequency 5G services throughout the year.

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These network advancements, combined with additional enhancements by Internet providers and cloud computing companies to bring servers closer together, mean 5G will, at least for as long as we can imagine, allow us to entertain ourselves and others. Connect with people and change the way you travel around the world. Until high-speed networks bring fast, reliable service to cities, suburbs, and rural areas, the best use for 5G will probably not be found.

5G at home and in the car

Smartphones have been connected to 5G since 2019, and as networks improve, video streaming and gaming have improved with faster connections. Beyond devices, 5G will expand connectivity in the home and on the road.

Home internet via 5G has reached speeds comparable to wired broadband internet, and once 5G networks are built, carriers are waiting for mid-band 5G to extend coverage to more areas. There are high-speed wired internet and rural areas that still have dial-up or DSL.

Each US carrier offers its own 5G home internet service, but AT&T only offers it in some regions. Verizon and T-Mobile have expanded to offer their respective services, but not everywhere faster 5G connections are available. Neither do many customers sign up for wireless internet. Verizon reportedly had about 433,000 fixed wireless subscribers in March and hopes to grow that to 4 or 5 million by 2025, but T-Mobile wants to increase that. Announced. In April he reached 1 million subscribers and by 2025 he aims to reach 7 million.

Carriers have faced an uphill battle to make customers aware of the existence of 5G internet for home use, so they have offered the service at discounted rates. For example, T-Mobile charges $50 a month for his 5G internet at home, but Magenta Max mobile he is discounted to $30 for eligible customers who have already signed up for his plan. Verizon’s service starts at $50 per month, but customers with eligible Verizon’s unlimited mobile plans could save him 50% on their monthly internet bills.

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5G is also coming to the streets. His 5G in the car allows you to connect your car to his 5G network nearby. This essentially upgrades the 4G LTE car-to-network capabilities that enable things like automatic collision detection and cloud services like maps, directions and traffic information.

5G networks could form the backbone of driverless mobility.in Las Vegas CES 2021startup Halo has launched a car service that uses T-Mobile’s 5G network to pick up passengers in electric vehicles controlled by remote drivers.

But this also means that regular cars can use the 5G spectrum to communicate with each other from hundreds of feet away and use a technology called Sidelink to warn other cars about vehicles and pedestrians ahead. also means

“Maybe if I hit the brakes, other cars will notice it and react faster,” says IDC’s Solis. With Sidelink starting to be built into automotive chipsets, he expects the technology to be closer to mainstream adoption in 2024 or 2025.

The dream is for cars to similarly speak to the surrounding streets, warning traffic and emergency vehicles around the corner and encouraging them to turn the next street instead. It’s easy to imagine the benefits of a car that can update street and city conditions in real time. But for that, the surrounding regions and cities must be connected to his 5G.

5G through your eyes

5G on the go will power something even more exciting: augmented reality. Getting information about what you see through your AR glasses requires the fast data speeds and reliable connectivity of 5G. With such a connection, anything in line of sight can be instantly translated into language. AR glasses concept Announced at Google I/O 2022.Or by the AR element clear visual instructions On route to destination.Google announced this week that it I’m starting to publicly test my new glasses.

The complexity of connecting personal devices like AR glasses to large networks is largely solved, Durga Malladi, Qualcomm’s general manager of cellular modems and infrastructure, told CNET. The biggest stumbling block is battery life. The phone has he 4,000mAh and he 5,000mAh high-capacity batteries in a large rectangular shape, but it takes up much less space in the eyeglass frame for a large battery pack and can stay connected to 5G networks. Time may be limited.

“It’s important to be smart about how you connect,” says Malladi. “If you’re only interested in sending and receiving simple notifications from your glasses, you don’t need gigabit speeds for that.”

According to a memo seen by MacRumors, it will almost certainly unravel before one of the tech industry’s wilder predictions comes to fruition – analyst Ming-Chi Kuo said Apple could be in the business within a decade. It says it is working to fully replace the iPhone with AR. .

5G to support healthcare and smart cities

Fast 5G download speeds are important to customers, but they Low latency for 5G networks Enable cutting-edge applications. Some of these, like telesurgery, have grabbed headlines for years, but minimizing the delay between surgeon and patient will lead to better responses and, ideally, better outcomes. With the addition of AR/VR, surgeons can feel like they are actually in the room where the surgery is taking place.

Parv Sharma, Senior Analyst for Devices and Ecosystems at Counterpoint Research, said:

Telesurgery is just one aspect of telemedicine. Telemedicine has become more popular during the COVID pandemic as medical professionals have found ways to treat patients remotely. Devices like the Butterfly IQ ultrasound monitor transmit data from your smartphone to your healthcare provider over your mobile network. Due to their portability, these devices were recently brought to the International Space Station.

5G can also make things easier in other areas of traditional healthcare. In March 2021, AT&T enabled a local 5G network at the Lawrence J. Ellison Institute for Transformational Medicine in Los Angeles to track patients and speed secure data transfer for cancer research. British telecom operator Virgin Media O2 has just switched to a private 5G network at London’s Royal Hospital in Bethlem. This allowed staff to observe patients and update records faster and more securely than on her Wi-Fi network. Internet of Things (IoT), sensors, and technology monitor drug temperature, air quality, and room occupancy.

But 5G will bring even more possibilities to our lives. Placing sensors on roads will alert 5G-connected vehicles to traffic conditions while monitoring environmental conditions to warn citizen workers of danger.

These sensors will be cheaper due to newer low function devices. RedCap devices intentionally slow down connection speeds to reduce power consumption, opening the door for longer lasting sensors and wearables that act as nodes in connected ecosystems.

Peter Linder, Head of North American 5G Marketing at Ericsson, said:

The networks needed to support these city-wide applications will come much later than mid-band 5G networks, said IDC’s Solis. Processing moves from remote server farms to physical sites at the edge of the network, especially after multi-access edge computing becomes widespread. Close to population and fast access.

Building out 5G networks is just part of ushering in a new era of connectivity. Without these speeds and reliability, I can’t imagine the best applications, because I’m still thinking about how to use my phone on 4G LTE. It took me a while to figure out how to take advantage of the high mobile bandwidth.

Solis says that in the 3G era, access to data on the go was so limited that you couldn’t even imagine something like a ride-hailing app, but these days, Uber and Lyft are essentially Compare that to being on the latest travel infrastructure.

“No one said, ‘We need a faster network[to support the ride-hailing app],'” Solis said. “Networks and phones got faster because they were there. It’s kind of a ‘build it, they’ll come.'”