NTA-NET (Based on NTA-UGC) Computer Science (Paper-II): Questions 537 - 540 of 2202

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Question number: 537

» Current Trends and Technologies » Mobile Computing » Mobile Connectivity-Cells, Framework

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Appeared in Year: 2012

Match List-Ⅰ List-Ⅱ▾

Question

Match the following with respect to the Mobile Computing Architecture (December Paper III)

List-Ⅰ (Group I)List-Ⅱ (Group II)

(A)

FDDI bandwidth

(i)

100 Mbps

(B)

Radio Communication data rate

(ii)

2-Mbps

(C)

The average duration of user’s stay in cell

(iii)

Residency latency (RL)

(D)

Down link control

(iv)

Sending data from a BS to MD

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iv)
  • (i)
  • (iii)
  • (ii)

b.

  • (iv)
  • (ii)
  • (i)
  • (iii)

c.

  • (iii)
  • (ii)
  • (iv)
  • (i)

d.

  • (i)
  • (ii)
  • (iii)
  • (iv)

Question number: 538

» Computer Arithmetic » Representation of Numbers » 2'S Complement and 1'S Complement Arithmetic

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Appeared in Year: 2013

MCQ▾

Question

What is the result of the expression ? (June Paper II)

Choices

Choice (4)Response

a.

1

b.

2

c.

3

d.

0

Question number: 539

» Programming in C and C Plus Plus » Programming in C » Control Structures in C

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Appeared in Year: 2013

MCQ▾

Question

How many times the word ‘print’ shall be printed by the following program segment?

for

for

for

(June Paper II)

Choices

Choice (4)Response

a.

1

b.

3

c.

6

d.

8

Question number: 540

» Operating Systems with Unix » Memory Management » Virtual Memory

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Appeared in Year: 2013

MCQ▾

Question

Let the page fault service time be 10 millisecond (ms) in a computer with average memory access time being 20 nanosecond (ns). If one page fault is generated for every 106 memory accesses, what is the effective access time for memory? (June Paper II)

Choices

Choice (4)Response

a.

b.

c.

d.

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