Internet and Businesses

Using 5G for Internet Redundancy in the Enterprise

You’ve probably heard about 5G. This wireless technology, which succeeds 4G LTE, continues to revolutionize how we connect, work, and travel. Is 5G home internet, however, “ready for primetime”? In the aftermath of the Coronavirus outbreak, how can your company take advantage of 5G? “While it is easy to agree on what 5G home internet will bring in 2025,” Ericsson says, “developing succinct tactics and plans for the next 6-12 months has become increasingly difficult in today’s current industry environment.”

Many people still think of 5G home internet as a “Tom Swift” technology, a futuristic industrial science that will be used in the future rather than now. 5G home internet applications for autonomous vehicles (AVs), telerobotic surgery, and industrial automation will undoubtedly become commonplace in the following years.

However, your company can probably utilize 5G (or, for that matter, 4G LTE) as a backup Internet connection right now. Wireless technology is also a viable solution for temporary use cases like distant project sites where work must be finished before a dedicated circuit can be constructed, retail outlets, and branch locations that send or receive relatively tiny quantities of data.

5G Flavors

The effectiveness of 5G, like all data transmitted across the electromagnetic spectrum, is determined by wavelength. Lower frequency bandwidths may travel long distances but only convey a tiny amount of data. Data capacity grows as bandwidth frequency increases, albeit at the space price. Consider the difference between commercial frequency modulation (FM) and amplified modulation (AM) radio bands. AM radio stations in the United States employ medium frequency (MF) bands that transmit between 531 and 1602 kHz.

FM radio stations use the very high frequency (VHF) band, ranging from 87.5 MHz to 108 MHz’s

Because AM bandwidths have lower audio quality, stations that broadcast “talk radio” programs use this part of the spectrum because the human voice requires less bandwidth than “high fidelity” stereo music broadcast over FM bands. AM bandwidths are also subject to atmospheric interference and line-of-sight impediments, while FM bands are not.

On the other hand, FM radio waves only go to the sight horizon, limiting their range to 35-40 miles . On the other hand, AM radio waves may travel hundreds of kilometers if they have enough strength and make use of the ionosphere’s atmospheric effects.

MNOs in the United States (Verizon, AT&T, and T-Mobile) have two independent 5G home internet that use different parts of the radio spectrum. The FCC in the United States is transitioning “Goldilocks” or “beachfront” mid-band spectrum from satellite to terrestrial usage, so named because it provides the best combination of data capacity and distance. MNOs are also repurposing range previously reserved for 3G to LTE and 5G. The FCC auctioned off the 3.7 GHz section of the “C Band” spectrum to bidders in February 2021, netting nearly $81 billion.

Slicing 5G Networks

Network slicing architecture is one of 5G’s revolutionary innovations. Machine-to-machine (M2M) communications, Industrial IoT, and smart utility grids benefit from network slicing. Providers personalize network solutions by dividing network tasks to make the most of network resources like bandwidth, power, and data speeds.

The distinction between 4G and 5G network slicing, according to Peter Linder, current director of Ericsson’s 5G Marketing North America, is that “4G doesn’t discriminate between what device is at the other end.” Applications can be conformed for dynamic network usage, quickly scaled up or down (with bandwidth redirected to accommodate heavier upload or download usage), and quickly scaled up or down (with bandwidth turned to accommodate heavier upload or download usage), depending on need, with 5G network slicing.

5G vs. Light

5G is the first mobile technology to compete with fiber in terms of data speeds, capacity, and latency. However, 5G will not be able to take the position of fiber. Global Internet backbones need light wave technologies and undersea fiber networks to link continents. Indeed, underwater fiber cables transmit 99 percent of transcontinental data, with a total carrying capacity estimated in terabits per second.

5G, on the other hand, complements light wave. Fiber is immobile without 5G. 5G could not deliver the tremendous breakthroughs this wireless technology promises without fiber. In essence, 5G home internet connects the “last mile” – the relatively short distances between mobile devices and applications and the fiber backbone.

As more devices and apps use large amounts of bandwidth, Nielsen’s Law of Internet Bandwidth will become more critical. According to Nielsen’s Law, “the connection speed of a high-end consumer rises by 50% every year.” The average “high-end user” in 2019 needs 325 Mbps. As a result, 5G home internet will be critical for future business networking requirements, especially given 4G LTE’s theoretical maximum speeds are 300 Mbps down and 75 Mbps up. LTE internet rates in the real world are substantially slower.

5G for Internet Connectivity Redundancy

It’s more crucial than ever to have a backup Internet connection for your organization. Chaos occurs when (not if) a company loses Internet access. How much will losing corporate email, customer-facing websites, VoIP conversations, and cloud storage access cost your organization each minute? We discovered that depending on the size of your firm and online consumption. An Internet outage might cost you anywhere from $2,300 to $9,000 per minute.

Data centers, content delivery networks (CDNs), and domain name system (DNS) servers are part of today’s Internet for businesses. Which is a significant and increasingly complicated ecosystem. According to Network Computing, “even minor outages of these services may have a major effect.”

Would your company’s whole network backbone be operated on a wireless 5G home internet? No. However, 5G is gaining traction as a backup internet connection option, particularly for network nodes that aren’t mission-critical, such as branch offices and retail outlets.

There are benefits and drawbacks to using 5G home internet as a backup internet connection. On the other side, setting up a 5G connection takes a fraction of the time it takes to get a dedicated circuit. You only need to get a router and a SIM card, and you’re ready to go. You also don’t have to worry about a bit of fiber interruption cutting off your network and creating downtime. Since 5G home internet is precisely that – wireless.

The main disadvantage of using 5G home internet as a backup connection is that it is a metered service. Which means you pay according to how much you use it. Most businesses are used to unmetered or unlimited connections due to this charging technique. You’re more likely to have an expensive surprise or two during times of heavy use.

Redundant Internet Connectivity Can Help You Protect Your Business

What’s next now that you’ve seen the benefit of using wireless technology to provide backup Internet connectivity? Lightyear can assist your firm in deciphering its networks and business applications to provide a wireless solution tailored to your specific requirements.

We can assist you in navigating Internet providers (ISPs) and cost-effective cellular backup choices.

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