Kerala PSC Previous Years Question Paper & Answer
Page:17
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Higher Secondary School Teacher (Junior) Computer Science' And exam conducted in the year 2023. And Question paper code was '098/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
C:-Combination of Application layer address
D:-None of the above
Correct Answer:- Option-B
Question86:-Which server plays an intermediary role between users and targeted
websites or servers
A:-File server
B:-Database server
C:-Proxy serverq
D:-Virtual private server
Correct Answer:- Option-C
Question87:-Which of the following is a client side scripting language
A:-HTML
B:-PHP
C:-Python
D:-Coldfusion
Correct Answer:- Option-A
Question88:-Conversion of IPaddress to hostname is
A:-DNS lookup
B:-Forward DNS lookup
C:-Reverse DNS lookup
D:-Lookup
Correct Answer:- Option-C
Question89:-Which of the following is/are true
A:-In an active attack, modification in information takes place
B:-In an active attack, attention is on detection
C:-The duration of a passive attack is short
D:-all the above
Correct Answer:- Option-A
Question90:-Which among the following ensures that a message or transaction has
not been tempered withq
A:-Confidentiality
B:-Non repudiation
C:-Integrity
D:-None of the above
Correct Answer:- Option-C
Question91:-An example for an asymmetric key cryptography is