A global web-hosting company is concerned about the availability of its platform during an upcoming event. Web traffic is forecasted to increase substantially during the next week. The site contains mainly static content.
Which of the following solutions will assist with the increased workload?
A . DoH
B . WAF
C . IPS
D . CDN
Answer: D
Explanation:
A content delivery network (CDN) is a distributed network of servers that delivers web content to users based on their geographic location, origin server, and content delivery server. A CDN can assist with the increased workload caused by sudden continuous bursts of traffic, as it can reduce the load on the origin server by caching and serving static content from edge servers closer to the users. A CDN can also improve the performance and availability of web content delivery, as it can reduce latency, bandwidth consumption, and network congestion.
Reference: CompTIA Cloud+ Certification Exam Objectives, page 12, section 2.2
Reference: https://www.globaldots.com/content-delivery-network-explained
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