?? Bridging the Digital Divide: The Role of Internet Exchange Points (IXPs) in Reshaping the U.S. Internet Landscape ??
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?? Bridging the Digital Divide: The Role of Internet Exchange Points (IXPs) in Reshaping the U.S. Internet Landscape ??

An underrecognized solution in the digital divide lies at the heart of the Internet infrastructure itself: Internet Exchange Points (IXPs). This week's cover photo is a visual representation of the digital divide through the lens of the source of all data traffic, IXPs.



Hello Glass Half Full Readers, ???


IXPs are where internet networks meet and exchange traffic, and they have the tremendous potential to reshape the U.S. digital landscape. What is an Internet Exchange Point (IXP)? Think of an IXP as the connection between you and your family, who have different internet providers. IXPs are the reason we can access Netflix or HBO through high-speed internet connections; IXPs allow you to work remotely.


?? The Current State of U.S IXPs

According to the 2022 study by Packet Clearing House, the U.S. leads globally with around 123 IXPs. However, these IXPs are not evenly distributed, largely clustered in coastal areas and major cities. Moreover, the predominance of carrier-specific IXPs can limit accessibility for other providers.

This distribution pattern closely mirrors the existing digital divide in the U.S., with rural and less affluent areas often lacking adequate high-speed internet. Consequently, this situation can result in rural communities paying more for the same services that are readily available to their counterparts in major cities and coastal areas. ?????


?? How IXPs Can Bridge the Digital Divide

IXPs play an instrumental role in tackling the Digital Divide. Their capacity to localize internet traffic exchange is significant; it not only lowers transit costs but also mitigates internet congestion, contributing to a substantial reduction in latency. With a robust IXP infrastructure in place, Internet Service Providers (ISPs) can drastically reduce their operating costs. This efficiency allows them to significantly lower the price of high-speed internet access, making the internet more affordable and thus accessible to a wider portion of society.

This approach to narrowing the digital divide is not only effective but also cost-efficient. According to the Economic and Social Commission, a well-designed IXP infrastructure can result in infrastructure costs being minimized by up to 20%. This contributes to an affordable and efficient internet ecosystem that benefits both ISPs and end-users.

Furthermore, increased internet accessibility catalyzes a ripple effect across various sectors of society. The Economic and Social Commission's data indicates that when high-speed internet becomes more accessible, we could witness up to a 1.4% boost in GDP. This is due to the enhanced effectiveness of crucial areas like education, healthcare, and various sectors of the economy in our increasingly digital society.

Moreover, IXPs enhance internet resilience, ensuring more consistent connectivity. With up to 99.9% uptime, they provide reliable internet access even amidst outages or disruptions. This consistency is crucial in maintaining the momentum of our digital-dependent society, from daily communication to vital services like telemedicine and remote learning.

In essence, IXPs present a compelling strategy to bridge the digital divide. By improving the affordability and reliability of internet access, they are empowering a greater portion of society to tap into the benefits of our digital age.

No alt text provided for this image
Image from Chapter 5 of the 2021 World Development Report: Data for Better Lives


?? The Future of U.S IXPs: A Glass Half Full Perspective

While the U.S. leads in IXP numbers, the mission is far from complete. IXPs need to be more evenly distributed across the country, particularly in underserved areas. This calls for collaboration and investment from ISPs, government bodies, and the private sector. ??

The future is promising. With federal initiatives like the $42.45 billion broadband infrastructure Deployment Grant (BEAD), there is newfound momentum to expand broadband access. Properly directed, this funding could also help establish more IXPs in underserved areas, enhancing local internet infrastructure and contributing to bridging the digital divide.

I encourage you to learn more about IXPs on the Connected Nation, Inc. Website and learn how investing in carrier-neutral IXPs can be beneficial. ??


The glass may be half full, but with concerted effort and focused investment in IXPs, we have a chance to fill it up, delivering faster, more reliable, and more affordable internet for all Americans. That's an exciting future worth striving for.


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Best, ???

Christopher Machuca

[email protected]


#IXPs #DigitalDivide #InternetAccessibility #BroadbandInfrastructure #FutureOfInternet #TechForGood #EqualAccess #AffordableInternet #DigitalInclusion


Thanks for sharing, Christopher. As it currently stands, IXPs are not equitably distributed in this country. The more we can invest in nurturing IXPs in underserved areas, the closer we can be to closing the digital divide.

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