PaaS
This type of cloud computing service provides a platform for developers to build, deploy, and manage applications.
What is Platform as a Service (PaaS)?
This foundational cloud computing service provides users with on-demand access to virtualized computing resources like servers, storage, and networking.
What is Infrastructure as a Service (IaaS)?
This cloud computing model provides users with access to on-demand software applications over the internet.
What is Software as a Service (SaaS)?
This cloud computing model provides users with access to on-demand software applications over the internet.
What is Software as a Service (SaaS)?
A benefit of LaaS, but also a potential burden, this requires significant technical expertise to manage.
What is High Management Overhead?
Some popular examples of PaaS offerings include Heroku, AWS Elastic Beanstalk, and what Google service designed for developers?
What is Google App Engine (or acceptable answer: Google Cloud Platform)?
Popular IaaS providers include Amazon Web Services (AWS), Microsoft Azure, and what cloud platform from Google?
What is Google Cloud Platform (GCP)?
Examples of popular SaaS applications include Salesforce, Dropbox, and what productivity suite offered by Microsoft?
What is Microsoft 365 (or acceptable answer: Google Workspace)?
Examples of popular SaaS applications include Salesforce, Dropbox, and what productivity suite offered by Microsoft?
What is Microsoft 365 (or acceptable answer: Google Workspace)?
A disadvantage of SaaS, this limits your ability to tailor the software to your specific needs.
What is Limited Customization?
Compared to IaaS (Infrastructure as a Service), PaaS offers a higher level of ___. This allows developers to focus on application logic rather than server management.
What is abstraction (or acceptable answer: resource management)?
Unlike PaaS, IaaS offers a high degree of ___. This allows users to have granular control over the underlying infrastructure.
What is customization (or acceptable answer: control)?
Unlike IaaS and PaaS, SaaS applications are typically accessed through a ___. This eliminates the need for installation or configuration on the user's device.
What is a web browser (or user interface)?
Unlike IaaS and PaaS, SaaS applications are typically accessed through a ___. This eliminates the need for installation or configuration on the user's device
What is a web browser (or user interface)?
Faster development and reduced costs are benefits of this model, but vendor lock-in can be a concern.
What is PaaS (Platform as a Service)?
One of the key benefits of PaaS is its ability to automate ___. This enables applications to handle fluctuating workloads.
What is scaling (or acceptable answer: automatic scaling)?
IaaS customers are responsible for managing the operating system, security patches, and other aspects of the virtualized environment. This is often referred to as the ___ responsibility model
What is the customer (or client) responsibility model?
Because the vendor manages the application and infrastructure, SaaS offers a high level of ___. This makes it a user-friendly option for businesses of all sizes.
What is scalability (or ease of use)?
Because the vendor manages the application and infrastructure, SaaS offers a high level of ___. This makes it a user-friendly option for businesses of all sizes.
What is scalability (or ease of use)?
This model eliminates the need for software licensing, installation, and maintenance, reducing your IT burden.
What is SaaS (Software as a Service)?
Security is a critical consideration when using PaaS. It's important to understand the shared responsibility model between the provider and the customer. This model defines who is responsible for securing which aspects of the cloud environment.
What is the shared responsibility model?
While IaaS offers flexibility, it can be more complex to manage compared to PaaS. This is because users are essentially managing their own data center in the cloud.
What is the trade-off between control and complexity (or management overhead)?
Security is a critical consideration with SaaS. It's important to understand the data residency and compliance policies of the provider. This ensures your data is stored and managed according to your needs.
What is data residency and compliance?
Security is a critical consideration with SaaS. It's important to understand the data residency and compliance policies of the provider. This ensures your data is stored and managed according to your needs.
What is data residency and compliance?
Hidden costs associated with ongoing management and maintenance can outweigh the initial savings of this model.
What is LaaS (Infrastructure as a Service)?