Total Internet traffic is expected to reach how many exabytes?

Total Internet traffic is expected to reach how many exabytes?

• A. 176 exabytes
• B. 430 exabytes
• C. 572 exabytes
• D. 900 exabytes

Answer: (C)

Think of total Internet traffic as the global amount of data moved over the network in a year. Exabytes are used here because the numbers are enormous—1 exabyte is 10^18 bytes, which is about a billion gigabytes. So 572 exabytes means about 572 billion gigabytes of data flowing across the Internet in a year. That scale fits how rapidly data moves today: video streaming, cloud services, social media, and countless devices all contribute to a huge, yearly total. If you do a rough back‑of‑the‑envelope check—several billion users each generating tens to hundreds of gigabytes annually—you land in the hundreds of exabytes range, which aligns with a forecast around five hundred seventy-two exabytes. The other numbers would imply a noticeably smaller or much larger yearly total than typical growth projections, making them less consistent with the expected trajectory of global Internet use.

Think of total Internet traffic as the global amount of data moved over the network in a year. Exabytes are used here because the numbers are enormous—1 exabyte is 10^18 bytes, which is about a billion gigabytes. So 572 exabytes means about 572 billion gigabytes of data flowing across the Internet in a year.

That scale fits how rapidly data moves today: video streaming, cloud services, social media, and countless devices all contribute to a huge, yearly total. If you do a rough back‑of‑the‑envelope check—several billion users each generating tens to hundreds of gigabytes annually—you land in the hundreds of exabytes range, which aligns with a forecast around five hundred seventy-two exabytes.

The other numbers would imply a noticeably smaller or much larger yearly total than typical growth projections, making them less consistent with the expected trajectory of global Internet use.