The Breathtaking Complexity of the Wireless Spectrum
Explore the high resolution version of today’s graphic by clicking here.
As it turns out, the hottest real estate market may be one we can’t see.
Everything from space exploration signals to HAM radios are vying for room on the radio spectrum, in which frequencies range from 3Hz to 3,000GHz. This spectrum acts as the “transportation system” for all wireless communication, and blocks of it are divvied up for specific uses.
The map above, from the U.S. Department of Commerce, vividly illustrates the complexity of this allocation system.
Plots of “Land” on the Frequency Band
Nearly all of the radio spectrum is already divided into a number of civilian and military uses. Some of the most prominent blocks (turquoise on the map) are set aside for television and radio broadcasting, as well as various types of navigation and satellite communications.
The spectrum also has a number of blocks dedicated to amateur radio and satellite.
It’s worth noting that the allocation map only lays out uses within a specific frequency, and that any number of licenses can exist within a frequency block. For categories like “fixed”, multiple licenses can exist in the same part of band provided they’re far enough apart to avoid signal interference.
The Spectrum Crunch
It’s predicted that mobile data traffic will skyrocket in coming years as consumers’ appetite for high quality video streaming continues to grow. Rapid increase in mobile data usage isn’t confined to specific markets. It’s a truly global phenomenon.
Rising data consumption, coupled with the explosion in IoT devices and the emergence of the 5G standard, means that space within the radio band is increasingly coming at a premium.
In fact, periodic auctions for space on the spectrum see telecommunication companies shelling out billions of dollars for a piece of the pie. The spectrum auction run by the FCC in 2015 raised nearly $45 billion and 2017’s auction raised nearly $20 billion.
The hills are alive with data
The long awaited move to 5G is a hot topic in the telecommunications world, and for good reason. 5G is the next generation of wireless technology, which will deliver super-fast connections for smartphones and higher capacity for broadband networks. It’s estimated that 5G will be 100x faster than current 4G networks.
For a fascinating and detailed look at the 5G rollout, check out the video below.
The Future of Remote Work, According to Startups
In an in-depth survey, startup founders and their teams revealed work-from-home experiences and their plans for a post-pandemic future.
No matter where in the world you log in from—Silicon Valley, London, and beyond—COVID-19 has triggered a mass exodus from traditional office life. Now that the lucky among us have settled into remote work, many are left wondering if this massive, inadvertent work-from-home experiment will change work for good.
In the following charts, we feature data from a comprehensive survey conducted by UK-based startup network Founders Forum, in which hundreds of founders and their teams revealed their experiences of remote work and their plans for a post-pandemic future.
While the future remains a blank page, it’s clear that hundreds of startups have no plans to hit backspace on remote work.
Based primarily in the UK, almost half of the survey participants were founders, and nearly a quarter were managers below the C-suite.
Prior to pandemic-related lockdowns, 94% of those surveyed had worked from an external office. Despite their brick-and-mortar setup, more than 90% were able to accomplish the majority of their work remotely.
Gen X and Millennials made up most of the survey contingent, with nearly 80% of respondents with ages between 26-50, and 40% in the 31-40 age bracket.
From improved work-life balance and productivity levels to reduced formal teamwork, these entrepreneurs flagged some bold truths about what’s working and what’s not.
Founders With A Remote Vision
If history has taught us anything, it’s that world events have the potential to cause permanent mass change, like 9/11’s lasting impact on airport security.
Although most survey respondents had plans to be back in the office within six months, those startups are rethinking their remote work policies as a direct result of COVID-19.
How might that play out in a post-pandemic world?
Based on the startup responses, a realistic post-pandemic work scenario could involve 3 to 5 days of remote work a week, with a couple dedicated in-office days for the entire team.
Upwards of 92% of respondents said they wanted the option to work from home in some capacity.
It’s important to stay open to learning and experimenting with new ways of working. The current pandemic has only accelerated this process. We’ll see the other side of this crisis, and I’m confident it will be brighter.
— Evgeny Shadchnev, CEO, Makers Academy
Productivity Scales at Home
Working from home hasn’t slowed down these startups—in fact, it may have improved overall productivity in many cases.
More than half of the respondents were more productive from home, and 55% also reported working longer hours.
Blurred lines, however, raised some concerns.
From chores and rowdy children to extended hours, working from home often makes it difficult to compartmentalize. As a result, employers and employees may have to draw firmer lines between work and home in their remote policies, especially in the long term.
Although the benefits appear to outweigh the concerns, these issues pose important questions about our increasingly remote future.
Teams Reveal Some Intel
To uncover some work-from-home easter eggs (“Better for exercise. MUCH more pleasant environment”), we grouped nearly 400 open-ended questions according to sentiment and revealed some interesting patterns.
From serendipitous encounters and beers with colleagues to more formal teamwork, an overwhelming number of the respondents missed the camaraderie of team interactions.
It was clear startups did not miss the hours spent commuting every day. During the pandemic, those hours have been replaced by family time, work, or other activities like cooking healthy meals and working out.
Remote working has been great for getting us through lockdown—but truly creative work needs the magic of face to face interaction, not endless Zoom calls. Without the serendipity and chemistry of real-world encounters, the world will be a far less creative place.
— Rohan Silva, CEO, Second Home
The Future Looks Remote
This pandemic has delivered a new normal that’s simultaneously challenging and revealing. For now, it looks like a new way of working is being coded into our collective software.
What becomes of the beloved open-office plan in a pandemic-prepped world remains to be seen, but if these startups are any indication, work-life may have changed for good.
How Big Tech Makes Their Billions
The big five tech companies generate almost $900 billion in revenues combined, more than the GDP of four of the G20 nations. Here’s how they earn it all.
How Big Tech Makes Their Billions
The world’s largest companies are all in technology, and four out of five of those “Big Tech” companies have grown to trillion-dollar market capitalizations.
Despite their similarities, each of the five technology companies (Amazon, Apple, Facebook, Microsoft, and Alphabet) have very different cashflow breakdowns and growth trajectories. Some have a diversified mix of applications and cloud services, products, and data accumulation, while others have a more singular focus.
But through growth in almost all segments, Big Tech has eclipsed Big Oil and other major industry groups to comprise the most valuable publicly-traded companies in the world. By continuing to grow, these companies have strengthened the financial position of their billionaire founders and led the tech-heavy NASDAQ to new record highs.
Unfortunately, with growth comes difficulty. Data-use, diversity, and treatment of workers have all become hot-button issues on a global scale, putting Big Tech on the defensive with advertisers and governments alike.
Still, even this hasn’t stopped the tech giants from (almost) all posting massive revenue growth.
Revenues for Big Tech Keep Increasing
Across the board, greater technological adoption is the biggest driver of increased revenues.
Amazon earned the most in total revenue compared with last year’s figures, with leaps in almost all of the company’s operations. Revenue from online sales and third-party seller services increased by almost $30 billion, while Amazon Web Services and Amazon Prime saw increased revenues of $15 billion combined.
The only chunk of the Amazon pie that didn’t increase were physical store sales, which have stagnated after previously being the fastest growing segment.
Big Tech Revenues (2019 vs. 2018)
|Company||Revenue (2018)||Revenue (2019)||Growth (YoY)|
|Apple||$265.6 billion||$260.2 billion||-2.03%|
|Amazon||$232.9 billion||$280.5 billion||20.44%|
|Alphabet||$136.8 billion||$161.9 billion||18.35%|
|Microsoft||$110.4 billion||$125.8 billion||13.95%|
|$55.8 billion||$70.8 billion||26.88%|
|Combined||$801.5 billion||$899.2 billion||12.19%|
Services and ads drove increased revenues for the rest of Big Tech as well. Alphabet’s ad revenue from Google properties and networks increased by $20 billion. Meanwhile, Google Cloud has seen continued adoption and grown into its own $8.9 billion segment.
For Microsoft, growth in cloud computing and services led to stronger revenue in almost all segments. Most interestingly, growth for Azure services outpaced that of Office and Windows to become the company’s largest share of revenue.
And greater adoption of services and ad integration were a big boost for ad-driven Facebook. Largely due to continued increases in average revenue per user, Facebook generated an additional $20 billion in revenue.
Comparing the Tech Giants
The one company that didn’t post massive revenue increases was Apple, though it did see gains in some revenue segments.
iPhone revenue, still the cornerstone of the business, dropped by almost $25 billion. That offset an almost $10 billion increase in revenue from services and about $3 billion from iPad sales.
However, with net income of $55.2 billion, Apple leads Big Tech in both net income and market capitalization.
Big Tech: The Full Picture
|Company||Revenue (2019)||Net Income (2019)||Market Cap (July 2020)|
|Apple||$260.2 billion||$55.2 billion||$1.58 trillion|
|Amazon||$280.5 billion||$11.6 billion||$1.44 trillion|
|Alphabet||$161.9 billion||$34.3 billion||$1.02 trillion|
|Microsoft||$125.8 billion||$39.2 billion||$1.56 trillion|
|$70.8 billion||$18.5 billion||$665.04 billion|
|Combined||$899.2 billion||$158.8 billion||$6.24 trillion|
Bigger Than Countries
They might have different revenue streams and margins, but together the tech giants have grown from Silicon Valley upstarts to global forces.
The tech giants combined for almost $900 billion in revenues in 2019, greater than the GDP of four of the G20 nations. By comparison, Big Tech’s earnings would make it the #18 largest country by GDP, ahead of Saudi Arabia and just behind the Netherlands.
Big Tech earns billions by capitalizing on their platforms and growing user databases. Through increased growth and adoption of software, cloud computing, and ad proliferation, those billions should continue to increase.
As technology use has increased in 2020, and is only forecast to continue growing, how much more will Big Tech be able to earn in the future?
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