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Used Worldwide Bandwidth Reaches New Heights

Worldwide bandwidth demand continues to develop at a gentle tempo.

Annual demand development has decelerated slowly, however in line with new information from TeleGeography’s Transport Networks Analysis Service, combination demand greater than tripled between 2019 and 2023 to succeed in an eye-popping 5 Pbps.

Worldwide Worldwide Bandwidth Development

Copyright_TeleGeography_gb_re_bandwidth_growth_global (1)Supply: © 2024 TeleGeography

Now check out the bar chart beneath.

Used Worldwide Bandwidth Development by Area

Copyright_TeleGeography_gb_sd_bandwidth_growth_region (1)
Supply: © 2024 TeleGeography

On a regional stage, most elements of the world have seen very comparable development at about 35-40% CAGR since 2019.

The markets that stand out are Africa, the place capability development continues to be surging at a virtually 50% CAGR, and the U.S. & Canada, the place market maturity has slowed demand to round 30% CAGR.

The Function of Content material Suppliers

Content material and cloud suppliers—most particularly a handful of firms like Google, Meta, Microsoft, and Amazon—are firmly entrenched as the largest customers of community capability globally.

As lately as 2016, web spine suppliers accounted for almost all of demand. Not anymore. As of 2023, content material and cloud networks accounted for greater than 70% of all bandwidth utilization.

As of 2023, content material and cloud networks accounted for greater than 70% of all bandwidth utilization.

For those who take a look at the 100% bar chart beneath, you’ll see that this demand scale shouldn’t be the identical on each route that we monitor at TeleGeography.

Share of Used Bandwidth by Class for Main Routes

Copyright_TeleGeography_gb_cp_category_share_subsea_route (1)
Notes: Information reveals used bandwidth as of year-end 2023. Supply: © 2024 TeleGeography

On a number of the greatest subsea routes just like the trans-Atlantic, trans-Pacific, and intra-Asia, content material suppliers account for the overwhelming majority of demand (80% or extra). Different routes stay extra carrier-driven, such because the U.S.-Latin America routes, and routes connecting Europe to Africa, Asia, and the Center East.

Why the distinction?

Content material suppliers are centered on connecting information facilities throughout totally different zones. Because of the focus of service supply in main Asian, European, and U.S. markets, core routes connecting these areas are of highest precedence to the content material suppliers.

That stated, content material supplier demand is quickly rising in every single place and outpaces demand development even on routes the place carriers proceed to drive general capability utilization.

Content material Suppliers versus Others Bandwidth Development by Area

Copyright_TeleGeography_gb_cp_content_others_growth (1)
Supply: © 2024 TeleGeography

As is perhaps anticipated, content material supplier demand development is quickest in areas the place carriers are nonetheless dominant, like Africa, Latin America, and the Center East. However there isn’t any a part of the globe the place content material demand development is not outpacing that of web spine suppliers.

Obtain the brand new Transport Networks Govt Abstract to maintain studying our newest evaluation.


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