Cloud service models
This final lesson covers Cloud service models and brings together all the concepts you’ve encountered throughout the course.
What you learn in this lesson #
Cloud service models #
- IaaS - Infrastructure as a Service
- PaaS - Platform as a Service
- SaaS - Software as a Service
SaaS in a nutshell #
- Complete, fully functional software
- Accessed through a web browser
- No control over data storage or changes to functionality
PaaS in a nutshell #
- platform to run your software
- fully functional environments for software
- control of your application code and of your data structure
IaaS in a nutshell #
- no out of the box solution
- hundreds of services to choose from
- full control over data, data structure, storage, application code, user data, environments
What is part of Cloud? #
- everything you encountered during this course
- virtual machines, container, storage
- applications, domains, DNS
- AI, Big Data, databases & files
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