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701-100 Exam - Question 43


Which of the following properties apply to a content delivery network? (Choose three correct answers.)

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Correct Answer: BCD

Content Delivery Networks (CDNs) are distributed networks of servers that deliver web content and media to users based on their geographic location. CDNs are capable of streaming large media files such as movies or music to clients, which makes option B correct. CDNs are present in multiple locations to serve content close to clients, reducing latency and improving load times, thus option C is correct. CDNs are designed to serve large numbers of clients efficiently with high bandwidth and low latency, as stated in option D. Options A and E are incorrect because it is not a requirement for all elements of a web site to be served by the same CDN, and CDNs do store and cache content locally to improve performance and reduce load on backend servers.

Discussion

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marmoladaOptions: BCD
Sep 1, 2020

Agree with BCD

mucmikeOptions: BCD
Jun 10, 2020

I think it´s B C D... E would take the whole sense of CDN´s

jsdnhkOptions: BCD
Jun 28, 2020

BCD Some HTTP responses maybe stored in CDN cache. https://cloud.google.com/cdn/docs/caching