Cloud Computing Chapter-1 (A)

What is Cloud Computing?

• Cloud Computing means storing data in a database
• Cloud Computing is a tool used to create an application
• Cloud Computing means providing services like storage, servers, database, networking, etc
• Store in Server

Which of the following are the features of cloud computing?

• Security
• Availability
• Large Network Access
• All of the mentioned

Which of the following is the correct statement about cloud computing?

• Cloud computing is nothing more than the Internet
• Cloud computing abstracts systems by pooling and sharing resources
• The use of the word “cloud” makes reference to the two essential concepts
• All of the mentioned

Which one of the following cloud concepts is related to sharing and pooling the resources?

• Polymorphism
• Virtualization
• Abstraction
• Encapsulation

_________________________model is a distributed application structure that partitions the workloads between client and server

• Client-server
• Distributed
• Spiral
• Waterfall

Examples for client-server model__________________________

• Email
• network printing
• World Wide Web
• All the above

________________is a computer network in which each computer's resources are shared with every other computer in the system

• Distributed computing
• Grid computing
• Client-server computing
• Utility Computing

____________________is a service provisioning model in which a service provider makes computing resources and infrastructure management available to the customer as needed

• Grid Computing
• Utility Computing
• Distributed Computing
• None of the above

What are the advantages of Cloud Computing?

• Cost efficiency
• Excellent accessibility
• Back-up and restore data
• All the above

Cloud computing is a concept that involves pooling physical resources and offering them as which sort of resource?

• cloud
• real
• virtual
• hybrid