Cloud ConceptsCâu 15 / 100
Which of the following is an example of an operating expense (OpEx) enabled by the cloud?
a.A one-time purchase of physical servers
b.Buying a datacenter building
c.A monthly bill for the compute hours consumed
d.Purchasing networking hardware upfront
Giải thích
OpEx refers to ongoing, usage-based spending such as a monthly cloud bill for consumed services. This contrasts with CapEx, which is a large upfront purchase of assets. The cloud's pay-as-you-go model favors OpEx, improving cash flow and flexibility.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What is meant by 'agility' as a benefit of cloud computing?
- Which concept describes distributing resources across multiple physical datacenters so a single failure does not take down a service?
- What distinguishes 'vertical scaling' from 'horizontal scaling'?
- What does 'disaster recovery' in the cloud primarily help an organization achieve?
- Which cloud characteristic allows many customers to share the same physical infrastructure while remaining logically isolated?
- A company wants to avoid the cost and effort of maintaining physical servers. Which cloud advantage most directly addresses this?
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