Deloitte: Don’t rule out Wi-Fi 6 as a next-generation wireless network

Wi-Fi 6 concept

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The way forward for enterprise connectivity is Wi-Fi 6, which can play a pivotal function as organizations innovate with superior networking, based on a Deloitte prediction for 2022. “5G could get the lion’s share of the publicity, however Wi-Fi 6 units are quietly outselling 5G units by a big margin and can doubtless proceed to take action for the subsequent few years at the least,” the agency stated.

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Deloitte International predicts that extra Wi-Fi 6 units will ship in 2022 than 5G units—at the least 2.5 billion Wi-Fi 6 units versus roughly 1.5 billion 5G units. The agency stated there may be good cause for this: Wi-Fi 6 has simply as important a job to play in the way forward for wi-fi connectivity as 5G—not only for customers, but in addition for the enterprise.

Along with standard units like smartphones, tablets and PCs, Wi-Fi 6 will probably be embedded in others, together with wi-fi cameras, sensible dwelling units, sport consoles, wearables and AR/VR headsets, based on Deloitte.

Not fully unusual bedfellows

Deloitte’s 2021 world superior wi-fi survey of 437 networking executives from 9 international locations discovered that 45% of enterprises are concurrently testing or deploying Wi-Fi 6 and 5G for his or her superior wi-fi initiatives. Almost all respondents (98%) stated they anticipated their group can be utilizing each applied sciences inside three years, Deloitte stated.

Co-adoption can also be mirrored in projected investments. Over the subsequent three years, on common, these leaders anticipate to allocate 48% of their enterprise wi-fi community spending to Wi-Fi and 52% to mobile applied sciences, based on Deloitte.


Picture: Deloitte

“This isn’t fully a shock, as Wi-Fi 6 and 5G have some comparable capabilities but in addition have completely different, complementary strengths. Each applied sciences allow increased speeds, decrease latency, and elevated gadget density and community capability,” the agency stated.

The variations lie in areas equivalent to vary, assist for mobility and value. Wi-Fi 6 and its predecessors are typically used for smaller, cheaper native space networks, typically for connectivity inside houses and workplaces. In contrast, mobile networks equivalent to 5G are used for each indoor and out of doors wide-area networks, typically for units that transfer throughout giant geographic areas.

There are complementary use instances for Wi-Fi 6 and 5G, Deloitte famous.

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“Not like previous generations of wi-fi, Wi-Fi 6 and 5G are designed to work collectively easily, and the wi-fi business seems headed towards a future during which units can roam securely and seamlessly between all sorts of wi-fi networks,” the agency stated. Deloitte additionally famous that business associations and requirements our bodies are co-developing future community requirements that may allow convergence of mobile and non-cellular applied sciences, allowing integration of Wi-Fi 6 into core 5G networks.

The anticipated advantages of an built-in structure embody improved visitors management on manufacturing unit flooring and the flexibility to offer uninterrupted service for sensible metropolis and edge functions, based on Deloitte. These buildouts is not going to be merely tactical options.

Each wi-fi applied sciences have a spot within the enterprise

“Superior wi-fi is a strategic precedence for the enterprises surveyed, with eight in 10 networking executives anticipating superior wi-fi applied sciences to rework their enterprises considerably by 2023, altering how they function, develop new merchandise and enterprise fashions, and interact with prospects.”

These decision-makers already regard Wi-Fi 6 and 5G as essentially the most vital wi-fi applied sciences for his or her companies, based on Deloitte.

Some 65% of networking respondents stated they anticipate Wi-Fi 6 to be a top-three vital wi-fi know-how for his or her enterprise by 2023, whereas 76% anticipate 5G to be within the high three as effectively.

“Over the subsequent few years, as wi-fi infrastructures are constructed out and extra units turn out to be accessible, leaders anticipate each applied sciences to turn out to be much more important,” Deloitte stated.

Additional, Wi-Fi 6 pilots and deployments are outpacing 5G in a number of international locations, the agency stated. One cause is value, since Wi-Fi 6 units are extra reasonably priced and extra extensively accessible than 5G units, based on Deloitte.

Ease of deployment is one more reason Wi-Fi 6 has taken the lead. Wi-Fi networks are already extensively established, together with a big base of Wi-Fi units, the agency stated.

“As enterprises improve to Wi-Fi 6 networks, they’ll make the most of backward compatibility, avoiding the necessity to exchange older Wi-Fi units unexpectedly,” Deloitte stated.

Moreover, many IT departments have already got experience in deploying and working Wi-Fi networks, the agency stated. In contrast, “organising a 5G community both alone or with a community operator typically means studying one thing new and doubtlessly extra complicated, adjusting to a typical that’s nonetheless rolling out, and maybe working with a accomplice that can also be simply getting up to the mark on 5G.”

That stated, Deloitte famous that the international locations reporting the very best ranges of Wi-Fi 6 pilots and deployments (Germany, Brazil, United Kingdom, China and Australia) additionally reported the very best ranges of 5G pilots and deployments. This means that each applied sciences are being adopted concurrently and that each have a spot in superior wi-fi initiatives, Deloitte stated.

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