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Recent questions tagged isro2007

13 votes

3 answers

1

ISRO2007-80
Djikstra’s algorithm is used to Create LSAs Flood an internet with information Calculate the routing tables Create a link state database

go_editor asked in Algorithms Jun 10, 2016

5.1k views

5 votes

3 answers

2

ISRO2007-79
Which of the following models used for software reliability Waterfall Musa COCOMO Rayleigh

go_editor asked in IS&Software Engineering Jun 10, 2016

4.9k views

3 votes

3 answers

3

ISRO2007-78
In UML diagram of a class state of object cannot be represented state is irrelevant state is represented as an attribute state is represented as a result of an operation

go_editor asked in IS&Software Engineering Jun 10, 2016

6.0k views

4 votes

2 answers

4

ISRO2007-77
A physical DFD specifies what processes will be used who generates data and who processes it what each person in an organization does which data will be generated

go_editor asked in IS&Software Engineering Jun 10, 2016

4.7k views

6 votes

2 answers

5

ISRO2007-76
Which of the following is not an approach to Software Process Assessment? SPICE(ISO/IEC15504) Standard CMMI Assessment Method for process improvement ISO 9001:2000 IEEE 2000:2001

go_editor asked in IS&Software Engineering Jun 10, 2016

3.3k views

10 votes

5 answers

6

ISRO2007-75
When a host on network A sends a message to a host on network B, which address does the router look at? Port IP Physical Subnet mask

go_editor asked in Computer Networks Jun 10, 2016

6.7k views

5 votes

3 answers

7

ISRO2007-74
$\textsf{IEEE 802.11}$ is standard for Ethernet Bluetooth Broadband Wireless Wireless LANs

go_editor asked in Computer Networks Jun 10, 2016

2.6k views

8 votes

5 answers

8

ISRO2007-73
Range of IP Address from $224.0.0.0$ to $239.255.255.255$ are Reserved for loopback Reserved for broadcast Used for multicast packets Reserved for future addressing

go_editor asked in Computer Networks Jun 10, 2016

4.5k views

8 votes

3 answers

9

ISRO2007-72
An email contains a texual birthday greeting, a picture of a cake and a song. The order is not important. What is the content-type? Multipart/mixed Multipart/parallel Multipart/digest Multipart/alternative

go_editor asked in Web Technologies Jun 10, 2016

3.8k views

8 votes

2 answers

10

ISRO2007-71
Hashed message is signed by a sender using his public key his private key receiver’s public key receiver’s private key

go_editor asked in Computer Networks Jun 10, 2016

5.2k views

5 votes

1 answer

11

ISRO2007-70
The standard for certificates used on internet is $\textsf{X.25}$ $\textsf{X.301}$ $\textsf{X.409}$ $\textsf{X.509}$

go_editor asked in Computer Networks Jun 10, 2016

3.3k views

6 votes

2 answers

12

ISRO2007-69
A rule in a limited entry decision table is a row of the table consisting of condition entries row of the table consisting of action entries column of the table consisting of condition entries and the corresponding action entries columns of the table consisting of conditions of the stub

go_editor asked in Algorithms Jun 10, 2016

4.4k views

5 votes

2 answers

13

ISRO2007-68
SSL is not responsible for Mutual authentication of client & server Secret communication Data Integrity protection Error detection and correction

go_editor asked in Computer Networks Jun 10, 2016

4.2k views

8 votes

1 answer

14

ISRO2007-67
To execute all loops at their boundaries and within their operational bounds is an example of Black Box Testing Alpha Testing Recovery Testing White Box Testing

go_editor asked in IS&Software Engineering Jun 10, 2016

4.4k views

7 votes

2 answers

15

ISRO2007-66
Silly Window Syndrome is related to Error during transmission File transfer protocol Degrade in TCP performance Interface problem

go_editor asked in Computer Networks Jun 10, 2016

4.5k views

4 votes

1 answer

16

ISRO2007-65
Which of the following is not a UML DIAGRAM? Use Case Class Diagram Analysis Diagram Swimlane Diagram

go_editor asked in IS&Software Engineering Jun 10, 2016

6.7k views

8 votes

3 answers

17

ISRO2007-64, ISRO2008-50
Feedback queues are very simple to implement dispatch tasks according to execution characteristics are used to favour real time tasks require manual intervention to implement properly

go_editor asked in Operating System Jun 10, 2016

4.7k views

6 votes

1 answer

18

ISRO2007-63
Which of these is not a feature of $\textsf{WAP 2.0}$ Push and Pull Model Interface to a storage device Multimedia messaging Hashing

go_editor asked in Computer Networks Jun 10, 2016

3.1k views

7 votes

2 answers

19

ISRO2007-62
Let $X$ be the adjacency matrix of a graph $G$ with no self loops. The entries along the principal diagonal of $X$ are all zeros all ones both zeros and ones different

go_editor asked in Graph Theory Jun 10, 2016

3.7k views

7 votes

5 answers

20

ISRO2007-61
The Fibonacci sequence is the sequence of integers $1, 3, 5, 7, 9, 11, 13$ $0, 1, 1, 2, 3, 5, 8, 13, 21, 34$ $0, 1, 3, 4, 7, 11, 18, 29, 47$ $0, 1, 3, 7, 15$

go_editor asked in Analytical Aptitude Jun 10, 2016

2.7k views

5 votes

3 answers

21

ISRO2007-60
Which of the following is correct with respect to Two phase commit protocol? Ensures serializability Prevents Deadlock Detects Deadlock Recover from Deadlock

go_editor asked in Databases Jun 10, 2016

7.4k views

10 votes

3 answers

22

ISRO2007-59
The time taken by binary search algorithm to search a key in a sorted array of $n$ elements is $O\: (\log_2 \: n)$ $O \: (n)$ $O \: (n \: \log_2 \: n)$ $O \: (n^2)$

go_editor asked in Algorithms Jun 10, 2016

10.6k views

7 votes

2 answers

23

ISRO2007-58
The average case and worst case complexities for Merge sort algorithm are $O \: (n^2), O\: (n^2)$ $O \: (n^2), O\: (n \log_2 n)$ $ O\: (n \log_2 n), O \: (n^2)$ $ O\: (n \log_2 n), O\: (n \log_2 n)$

go_editor asked in Algorithms Jun 10, 2016

2.2k views

5 votes

4 answers

24

ISRO2007-57
Which of the following programming language(s) provides garbage collection automatically Lisp C++ Fortan C

go_editor asked in Programming in C Jun 10, 2016

3.9k views

7 votes

2 answers

25

ISRO2007-56
Which of the following RAID level provides the highest Data Transfer Rate (Read/Write) RAID 1 RAID 3 RAID 4 RAID 5

go_editor asked in Operating System Jun 10, 2016

4.0k views

6 votes

3 answers

26

ISRO2007-55
Selection sort algorithm design technique is an example of Greedy method Divide-and-conquer Dynamic Programming Backtracking

go_editor asked in Algorithms Jun 10, 2016

6.5k views

4 votes

2 answers

27

ISRO2007-54
BCNF is not used for cases where a relation has Two (or more) candidate keys Two candidate keys and composite The candidate key overlap Two mutually exclusive foreign keys

go_editor asked in Databases Jun 10, 2016

7.8k views

11 votes

5 answers

28

ISRO2007-53
In the Big-Endian system, the computer stores MSB of data in the lowest memory address of data unit LSB of data in the lowest memory address of data unit MSB of data in the highest memory address of data unit LSB of data in the highest memory address of data unit

go_editor asked in CO and Architecture Jun 10, 2016

4.7k views

8 votes

5 answers

29

ISRO2007-52
Which operation is used to extract specified columns from a table? Project Join Extract Substitute

go_editor asked in Databases Jun 10, 2016

4.4k views

5 votes

2 answers

30

ISRO2007-51
Armstrong’s inference rule doesnot determine Reflexivity Augmentation Transitivity Mutual dependency

go_editor asked in Databases Jun 10, 2016

2.1k views

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Recent questions tagged isro2007