Question Detail

A public key encryption system

Allows only the correct sender to decode the data
Allows only the correct receiver to decode the data
Allows anyone to decode the data
none of above

Answer: Option B

Similar Questions :

1. Four necessary conditions for deadlock are non pre-emption, circular wait, hold and wait and

mutual exclusion
race condition
buffer overflow
None of above

Answer: Option A

2. Remote computing services involves the use of timesharing and

multiprocessing
interactive processing
batch processing
real time processing

Answer: Option C

3. Fragmentation of a file system

occurs only is file is not used properly
can always be prevented
happens in all file systems
can be removed by compaction

Answer: Option B

4. Dijkstra's algorithm deals with

mutual exclusion
deadlock recovery
deadlock avoidance
cache coherence

Answer: Option C

5. If the property of locality of reference is well pronounced in a program

the number of page faults will be more
the number of page faults will be less
the number of page faults will same
none of above

Answer: Option B

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