que3

In which of the following computing models all the workstations have same privileges, capabilities, and permissions and there is no central computer that performs administrative tasks ?

• Peer-to-peer model
• Client-server model
• Grid computing model
• Cloud computing model

Which of the following has a two-tier architecture in which a single powerful computer shares all its resources with other computers on the network?

• Peer-to-peer model
• Client-server model
• Grid computing model
• Cloud computing model

Which of the following is a type of simple computing device that has no hard disks of its own and depends on the server for performing all tasks of computing?

• Thin client
• Thick client
• Mobile client
• Cloud client

In which of the following cloud computing models a user can access software and application through the Internet that are hosted by a cloud service provider?

• Infrastructure-as-a-Service (IaaS)
• Software-as-a-Service (SaaS)
• Platform-as-a-Service (PaaS)
• Cross Platform

Which of the following can be defined as a collection of computer resources that are based on distributed architecture?

• Peer-to-peer model
• Client-server model
• Grid computing model
• Cloud computing model

Which of the following is an example of platform-as-a-service?

• Google mail
• MS Azure
• GoGrid
• Amazon EC2

Which of the following is a cloud computing model that offers an application development environment on the cloud?

• Infrastructure-as-a-Service (IaaS)
• Software-as-a-Service (SaaS)
• Platform-as-a-Service (PaaS)
• Cross Platform

Google mail is an example of which of the following computing models?

• Infrastructure-as-a-Service (IaaS)
• Software-as-a-Service (SaaS)
• Platform-as-a-Service (PaaS)
• Cross Platform

Which of the following is a cloud computing model that offers hardware resources such as memory, servers and storage which are available to users with the use of virtual machines?

• Infrastructure-as-a-Service (IaaS)
• Software-as-a-Service (SaaS)
• Platform-as-a-Service (PaaS)
• Cross Platform

Which of the following is the software system that helps in partitioning the computer resources securely into multiple virtual machines?

• Hypervisor
• IaaS
• PaaS
• SaaS