- A
On-demand provisioning that allows infrastructure to be deployed in minutes rather than waiting months for hardware procurement and installation
On-demand self-service is the cloud characteristic that most directly removes the hardware procurement bottleneck. By provisioning infrastructure in minutes, telecoms can test, iterate, and launch new services at a pace impossible with traditional infrastructure cycles.
- B
The ability to store large amounts of customer call records in the cloud at lower cost
Why wrong: Data storage cost reduction is a financial benefit but does not directly accelerate service launch timelines.
- C
Cloud providers' global data center network ensures low latency for all customer calls
Why wrong: While global infrastructure is valuable, 5G services depend on radio network and edge infrastructure, not primarily on cloud data center locations.
- D
Managed cloud databases that eliminate the need for database administrators
Why wrong: Managed databases reduce operational burden but don't directly accelerate new service launches compared to the more fundamental benefit of on-demand infrastructure provisioning.
Cloud Digital Leader Why cloud technology is transforming business Practice Question
This GCDL practice question tests your understanding of why cloud technology is transforming business. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A telecommunications company wants to launch new 5G services faster than its competitors. Which cloud characteristic most directly accelerates its ability to bring new services to market quickly?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
On-demand provisioning that allows infrastructure to be deployed in minutes rather than waiting months for hardware procurement and installation
On-demand provisioning allows the company to spin up virtual servers, networks, and storage in minutes via APIs, eliminating the months-long lead time required for traditional hardware procurement and installation. This directly reduces the time-to-market for new 5G services, as infrastructure can be scaled and configured on the fly to support rapid deployment and testing.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
On-demand provisioning that allows infrastructure to be deployed in minutes rather than waiting months for hardware procurement and installation
Why this is correct
On-demand self-service is the cloud characteristic that most directly removes the hardware procurement bottleneck. By provisioning infrastructure in minutes, telecoms can test, iterate, and launch new services at a pace impossible with traditional infrastructure cycles.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
The ability to store large amounts of customer call records in the cloud at lower cost
Why it's wrong here
Data storage cost reduction is a financial benefit but does not directly accelerate service launch timelines.
- ✗
Cloud providers' global data center network ensures low latency for all customer calls
Why it's wrong here
While global infrastructure is valuable, 5G services depend on radio network and edge infrastructure, not primarily on cloud data center locations.
- ✗
Managed cloud databases that eliminate the need for database administrators
Why it's wrong here
Managed databases reduce operational burden but don't directly accelerate new service launches compared to the more fundamental benefit of on-demand infrastructure provisioning.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Google Cloud often tests the distinction between operational benefits (cost, latency, management) and the specific agility benefit of rapid provisioning, leading candidates to confuse a general cloud advantage with the one that directly accelerates time-to-market.
Detailed technical explanation
How to think about this question
On-demand provisioning relies on infrastructure-as-a-service (IaaS) APIs that interact with hypervisors (e.g., VMware vSphere, KVM) or container orchestration platforms (e.g., Kubernetes) to instantiate resources within seconds. In a 5G context, this enables rapid deployment of virtualized network functions (VNFs) like the 5G core or radio access network (RAN) components, which can be tested and iterated in parallel without physical hardware constraints.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this GCDL question test?
Why cloud technology is transforming business — This question tests Why cloud technology is transforming business — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: On-demand provisioning that allows infrastructure to be deployed in minutes rather than waiting months for hardware procurement and installation — On-demand provisioning allows the company to spin up virtual servers, networks, and storage in minutes via APIs, eliminating the months-long lead time required for traditional hardware procurement and installation. This directly reduces the time-to-market for new 5G services, as infrastructure can be scaled and configured on the fly to support rapid deployment and testing.
What should I do if I get this GCDL question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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Last reviewed: Jun 30, 2026
This GCDL practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the GCDL exam.
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