Google Cloud · Cloud Digital Leader
Cloud architectures, networks, and service models
Cloud Digital Leader · Lesson 2 of 21 · 9:30
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In this lesson
Prepare for the Google Cloud Digital Leader exam, on the exam guide launched in August 2026. In this lesson: public, private, hybrid, and multicloud architectures, IP addresses, DNS, latency, and bandwidth, Google's global network, regions, zones, and edge locations, and the IaaS, PaaS, and SaaS service models with their tradeoffs. Includes three original practice questions.
Preview the topics
- A customer types the name of the bank’s website, and the browser must find the IP address of the server. Which service does this?
- Cymbal Bank wants its app to keep running if one data center in a region fails. What is the simplest design?
- Cymbal Bank’s developers want to deploy their code without managing servers or operating systems, while keeping their own application. Which service model fits?