{CodeRoyale}
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Multiple ChoiceBeginner 45s

CDN purpose

What is the primary purpose of a CDN for a globally served static asset?
Options
  1. 1To cache content at edge PoPs near users, reducing latency and origin load
  2. 2To run database queries close to users so reads hit a nearby replica, not a far primary
  3. 3To provide write-heavy transactional storage at the edge so data commits nearby
  4. 4To replace TLS certificates by re-terminating encryption inside the CDN itself
system-designcachingcdn

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