GATE PYQ

ISRO CSE 2007

Q31.
Hashed message is signed by a sender using his

Q32.
The standard for certificates used on internet is

Q33.
SSL is not responsible for

Q34.
BCNF is not used for cases where a relation has

Q35.
Armstrong's inference rule doesnot determine

Q36.
By using an eight bit optical encoder the degree of resolution that can be obtained is (approximately)

Q37.
Bit stuffing refers to

Q38.
Phase transition for each bit are used in

Q39.
If the bandwidth of a signal is 5 kHz and the lowest frequency is 52 kHz, what is the highest frequency

Q40.
Assume that each character code consists of 8 bits. The number of characters that can be transmitted per second through a synchronous serial line at 2400 baud rate, and with two stop bits is