CompTIA
CV0-003 · Question #211
CV0-003 Question #211: Real Exam Question with Answer & Explanation
The correct answer is A: Network bandwidth. Network bandwidth defines the maximum rate of data transfer across a link over a given period, typically expressed in bits per second.
Cloud Architecture and Design
Question
Which of the following describes the amount of data that can be sent across a link in a given time?
Options
- ANetwork bandwidth
- BNetwork QoS
- CNetwork latency
- DNetwork speed
Explanation
Network bandwidth defines the maximum rate of data transfer across a link over a given period, typically expressed in bits per second.
Common mistakes.
- B. Quality of Service (QoS) refers to traffic prioritization and management policies that control how bandwidth is allocated, not the raw capacity of the link itself.
- C. Latency measures the delay - the time it takes a packet to travel from source to destination - which is a timing metric, not a data volume metric.
- D. Network speed is an informal, colloquial term that can refer to multiple metrics; bandwidth is the specific technical term for data transfer capacity over time.
Concept tested. Network bandwidth definition and measurement
Reference. https://learn.microsoft.com/en-us/azure/networking/fundamentals/networking-overview
Topics
#network bandwidth#network terminology
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