Computer MCQS

311. Moving data through a network of links and switches in the following ways:
A. Packet Switching
B. Circuit Switching
C. Both A and B


312. For the duration of a session between end systems in __, the resources required for communication are reserved:
A. Packet Switching
B. Circuit Switching
C. Line Switching
D. Frequency Switching


313. As the resources are reserved between two communicating end systems in circuit switching, this is achieved:
A. Authentication
B. Guaranteed constant rate
C. Reliability
D. Store and forward


314. In _ resources are allocated on demand:
A. Packet Switching
B. Circuit Switching
C. Line Switching
D. Frequency Switching


315. What is the internet?
A. A single network
B. A vast assortment of diverse networks
C. Interconnection of local area networks
D. None of the mentioned


316. To join the web, the PC must be connected to a:
A. Internet Architecture Board
B. Internet Society
C. Internet Service Provider (ISP)
D. None of the mentioned


316. To join the web, the PC must be connected to a:
A. Internet Architecture Board
B. Internet Society
C. Internet Service Provider (ISP)
D. None of the mentioned


317. FAT stands for __?
A: File Allocated Table
B: Frequent Allocation Table
C: File Allocation Table
D: File Allocation Theory


318. Which of the following is/are operating systems?
A: Unix
B: Windows
C: OS/2
D: All of these


319. Junk e-mail is also called_________?
A: Spoof
B: Spam
C: Sniffer script
D: Spool


320. What PowerPoint feature will you use to apply motion effects to different objects of a slide?
A: Slide Design
B: Slide Transition
C: Animation Objects
D: Animation Scheme


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