Discover how metered utilization, a core principle of cloud computing, enables businesses to pay only for the resources they consume, maximizing cost savings in the cloud. Get expert insights on CompTIA A+ Core 1 220-1101 certification exam.
Table of Contents
Question
A company would like to take advantage of the cost savings of cloud computing by only paying for the resources used. Which of the following will BEST address this need?
A. Shared resources
B. Rapid elasticity
C. Metered utilization
D. High availability
Answer
C. Metered utilization
Explanation
Metered utilization is a fundamental characteristic of cloud computing that allows businesses to pay only for the computing resources they consume, such as storage, processing power, and bandwidth. This pay-as-you-go model ensures cost-effectiveness by eliminating the need to invest in and maintain expensive hardware and infrastructure upfront.
In a traditional on-premises setup, companies often overprovision resources to accommodate peak demands, leading to underutilization and wasted costs during off-peak periods. With metered utilization in the cloud, resources are dynamically allocated and billed based on actual usage, allowing businesses to optimize costs and avoid overprovisioning.
Cloud service providers typically provide detailed usage metrics and billing mechanisms, enabling customers to monitor and manage their resource consumption accurately. This transparency ensures that organizations pay only for what they use, aligning IT costs with business demands and enabling scalability and agility.
While the other options (shared resources, rapid elasticity, and high availability) are also benefits of cloud computing, they do not directly address the company’s need for cost savings based on resource usage.
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