Optimizing Speeds for Global Content Distribution | CompTIA Network+ Exam N10-007

Optimizing Speeds for Global Content Distribution

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Question

An IT organization needs to optimize speeds for global content distribution and wants to reduce latency in high-density user locations.

Which of the following technologies BEST meets the organization's requirements?

Answers

Explanations

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A. B. C. D. E.

D.

The technology that best meets the IT organization's requirements for optimizing speeds for global content distribution and reducing latency in high-density user locations is a Content Delivery Network (CDN).

A CDN is a distributed network of servers that store cached copies of website content in multiple geographic locations around the world. When a user requests content, the CDN selects the server closest to the user's location to deliver the content. This results in faster delivery times and lower latency.

Load balancing is a technique used to distribute traffic across multiple servers to improve performance and reliability. While load balancing can help optimize speeds, it does not address the issue of reducing latency in high-density user locations.

Geofencing is a technology that uses GPS or RFID to create a virtual boundary around a geographic area. Geofencing is used for location-based marketing and security purposes but does not address the issue of optimizing speeds for global content distribution.

Public cloud and Infrastructure as a Service (IaaS) are both cloud computing technologies that can be used for hosting and delivering content. However, they do not address the issue of reducing latency in high-density user locations or optimizing speeds for global content distribution.

Therefore, the best technology for meeting the IT organization's requirements is a Content Delivery Network (CDN).