Quiz Cloud Computing Architecture - Week 3

What is a Private Cloud?

• A cloud model that only stores public data

• A cloud environment shared by multiple tenants

• A cloud environment fully owned and managed by a single tenant

• A cloud service that is always free to use

What is one advantage of using a Private Cloud?

• Lower costs compared to public clouds

• Easier scalability

• Automatic software updates

• Better control over IT operations and policies

What is a Hybrid Cloud?

• A cloud service that does not require internet access

• A cloud model that only uses public resources

• A combination of two or more cloud architectures

• A cloud model that is always free

What is one disadvantage of a Hybrid Cloud?

• Easier management compared to private clouds

• Higher data security

• Complex management due to multiple architectures

• Lower costs than private clouds

What does IaaS stand for?

• Integration as a Service

• Internet as a Service

• Information as a Service

• Infrastructure as a Service

Which of the following is a benefit of IaaS?

• Focus on application development

• Complete control over hardware infrastructure

• No need for software installation

• Automatic updates of software

What is PaaS primarily used for?

• Managing legacy systems

• Storing large amounts of data

• Providing software updates

• Outsourcing hardware infrastructure and software environment

What is a key feature of SaaS?

• Offers complete control over hardware

• Is only available for large enterprises

• Provides services over the internet with no prior installation

• Requires installation on local machines

Which cloud service model accounts for 60% of sales of cloud solutions?

• Hybrid Cloud

• SaaS

• PaaS

• IaaS

What is one disadvantage of a Private Cloud?

• Automatic software updates

• Easier scalability

• Higher costs due to personalized facilities

• Less control over data security