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Recent questions tagged serial-communication
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Andrew S. Tanenbaum Edition 5 Exercise 4 Question 13 (Page No. 352)
What is the baud rate of classic 10-Mbps Ethernet?
What is the baud rate of classic 10-Mbps Ethernet?
ajaysoni1924
784
views
ajaysoni1924
asked
Mar 15, 2019
Computer Networks
computer-networks
mac-protocol
serial-communication
tanenbaum
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–
1
votes
1
answer
2
MadeEasy Test Series 2017: Computer Networks - Serial Communication
In synchronous transmission, 5 eight bit characters are included in 30 eight bit information characters. If bit rate of sender is 4200 bits/sec, what is the bit rate of receiver (in bits per sec)?
In synchronous transmission, 5 eight bit characters are included in 30 eight bit information characters. If bit rate of sender is 4200 bits/sec, what is the bit rate of r...
rahul sharma 5
847
views
rahul sharma 5
asked
Dec 30, 2017
Computer Networks
made-easy-test-series
computer-networks
serial-communication
madeeasy-testseries-2017
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–
2
votes
1
answer
3
GATE CSE 1987 | Question: 4c
Give the character format for data transmission in asynchronous serial mode.
Give the character format for data transmission in asynchronous serial mode.
makhdoom ghaya
778
views
makhdoom ghaya
asked
Nov 11, 2016
Computer Networks
gate1987
serial-communication
descriptive
out-of-gate-syllabus
+
–
2
votes
2
answers
4
UGC NET CSE | December 2013 | Part 3 | Question: 47
The start and stop bits are used in serial communication for error detection error correction synchronization slowing down the communication
The start and stop bits are used in serial communication forerror detectionerror correctionsynchronizationslowing down the communication
go_editor
3.8k
views
go_editor
asked
Jul 29, 2016
Computer Networks
ugcnetcse-dec2013-paper3
computer-networks
serial-communication
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–
9
votes
3
answers
5
ISRO2015-51
How many characters per sec $(7 \;\text{bits} + 1 \;\text{parity})$ can be transmitted over a $2400$ bps line if the transfer is synchronous $( 1$ start and $1$ stop bit)? $300$ $240$ $250$ $275$
How many characters per sec $(7 \;\text{bits} + 1 \;\text{parity})$ can be transmitted over a $2400$ bps line if the transfer is synchronous $( 1$ start and $1$ stop bit)...
go_editor
10.2k
views
go_editor
asked
Jun 19, 2016
Computer Networks
isro2015
computer-networks
serial-communication
+
–
9
votes
4
answers
6
ISRO2007-19
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 $109$ $216$ $218$ $219$
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, a...
go_editor
7.2k
views
go_editor
asked
Jun 10, 2016
Computer Networks
isro2007
serial-communication
+
–
0
votes
2
answers
7
UGC NET CSE | June 2014 | Part 2 | Question: 04
The bit rate of a signal is $3000$ bps. If each signal unit carries $6$ bits, the baud rate of the signal is _________. $500$ baud/sec $1000$ baud/sec $3000$ baud/sec $18000$ baud/sec.
The bit rate of a signal is $3000$ bps. If each signal unit carries $6$ bits, the baud rate of the signal is _________. $500$ baud/sec $1000$ baud/sec $3000$ baud/sec $18...
makhdoom ghaya
5.3k
views
makhdoom ghaya
asked
Jun 5, 2016
Computer Networks
ugcnetcse-june2014-paper2
computer-networks
serial-communication
+
–
4
votes
2
answers
8
ISRO-2013-19
What is the maximum number of characters (7 bits + parity) that can be transmitted in a second on a $19.2$ Kbps line. This asynchronous transmission requires $1$ start bit and $1$ stop bit. $192$ $240$ $1920$ $1966$
What is the maximum number of characters (7 bits + parity) that can be transmitted in a second on a $19.2$ Kbps line. This asynchronous transmission requires $1$ start bi...
makhdoom ghaya
5.4k
views
makhdoom ghaya
asked
Apr 26, 2016
Computer Networks
isro2013
serial-communication
+
–
30
votes
3
answers
9
GATE IT 2004 | Question: 45
A serial transmission $T1$ uses $8$ information bits, $2$ start bits, $1$ stop bit and $1$ parity bit for each character. A synchronous transmission $T2$ uses $3$ eight-bit sync characters followed by $30$ eight-bit information characters. If ... $136$ characters/sec $100$ characters/sec, $136$ characters/sec $80$ characters/sec, $153$ characters/sec
A serial transmission $T1$ uses $8$ information bits, $2$ start bits, $1$ stop bit and $1$ parity bit for each character. A synchronous transmission $T2$ uses $3$ eight-b...
Ishrat Jahan
14.0k
views
Ishrat Jahan
asked
Nov 2, 2014
Computer Networks
gateit-2004
computer-networks
serial-communication
normal
out-of-gate-syllabus
+
–
29
votes
7
answers
10
GATE IT 2008 | Question: 18
How many bytes of data can be sent in $15$ seconds over a serial link with baud rate of $9600$ in asynchronous mode with odd parity and two stop bits in the frame? $10,000$ bytes $12,000$ bytes $15,000$ bytes $27,000$ bytes
How many bytes of data can be sent in $15$ seconds over a serial link with baud rate of $9600$ in asynchronous mode with odd parity and two stop bits in the frame?$10,000...
Ishrat Jahan
15.9k
views
Ishrat Jahan
asked
Oct 27, 2014
Computer Networks
gateit-2008
computer-networks
communication
serial-communication
normal
out-of-gate-syllabus
+
–
9
votes
1
answer
11
GATE CSE 1995 | Question: 17a
An asynchronous serial communication controller that uses a start-stop scheme for controlling the serial I/O of a system is programmed for a string of length seven bits, one parity bit (odd parity) and one stop bit. The transmission rate is ... the complete bit stream that is transmitted for the string $ 0110101'?$ How many such string can be transmitted per second?
An asynchronous serial communication controller that uses a start-stop scheme for controlling the serial I/O of a system is programmed for a string of length seven bits, ...
Kathleen
2.3k
views
Kathleen
asked
Oct 8, 2014
Computer Networks
gate1995
computer-networks
serial-communication
normal
descriptive
out-of-gate-syllabus
+
–
38
votes
2
answers
12
GATE CSE 1993 | Question: 6.4, ISRO2008-14
Assume that each character code consists of $8$ bits. The number of characters that can be transmitted per second through an asynchronous serial line at $2400$ baud rate, and with two stop bits is $109$ $216$ $218$ $219$
Assume that each character code consists of $8$ bits. The number of characters that can be transmitted per second through an asynchronous serial line at $2400$ baud rate,...
Kathleen
10.7k
views
Kathleen
asked
Sep 29, 2014
Computer Networks
gate1993
computer-networks
serial-communication
normal
isro2008
out-of-gate-syllabus
+
–
11
votes
3
answers
13
GATE CSE 1997 | Question: 2.3
Purpose of a start bit in $\text{RS-232}$ serial communication protocol is: to synchronize receiver for receiving every byte to synchronize receiver for receiving a sequence of bytes a parity bit to synchronize receiver for receiving the last byte
Purpose of a start bit in $\text{RS-232}$ serial communication protocol is:to synchronize receiver for receiving every byteto synchronize receiver for receiving a sequenc...
Kathleen
4.0k
views
Kathleen
asked
Sep 29, 2014
Computer Networks
gate1997
computer-networks
serial-communication
normal
out-of-gate-syllabus
+
–
19
votes
2
answers
14
GATE CSE 1998 | Question: 1.16
In serial communication employing $8$ data bits, a parity bit and $2$ stop bits, the minimum band rate required to sustain a transfer rate of $300$ characters per second is $2400$ band $19200$ band $4800$ band $1200$ band
In serial communication employing $8$ data bits, a parity bit and $2$ stop bits, the minimum band rate required to sustain a transfer rate of $300$ characters per second ...
Kathleen
8.6k
views
Kathleen
asked
Sep 25, 2014
Computer Networks
gate1998
computer-networks
communication
serial-communication
normal
out-of-gate-syllabus
+
–
24
votes
3
answers
15
GATE CSE 2004 | Question: 22
How many $8-bi$t characters can be transmitted per second over a $9600$ baud serial communication link using asynchronous mode of transmission with one start bit, eight data bits, two stop bits and one parity bit? $600$ $800$ $876$ $1200$
How many $8-bi$t characters can be transmitted per second over a $9600$ baud serial communication link using asynchronous mode of transmission with one start bit, eight d...
Kathleen
15.7k
views
Kathleen
asked
Sep 18, 2014
Computer Networks
gatecse-2004
computer-networks
serial-communication
normal
out-of-gate-syllabus
+
–
19
votes
2
answers
16
GATE CSE 2002 | Question: 1.11
In serial data transmission, every byte of data is padded with a $'0'$ in the beginning and one or two $'1'$s at the end of byte because: receiver is to be synchronized for byte reception receiver recovers lost $'0'$s and $'1'$s from these padded bits padded bits are useful in parity computation none of the above
In serial data transmission, every byte of data is padded with a $'0'$ in the beginning and one or two $'1'$s at the end of byte because:receiver is to be synchronized fo...
Kathleen
5.5k
views
Kathleen
asked
Sep 15, 2014
Computer Networks
gatecse-2002
computer-networks
serial-communication
easy
out-of-gate-syllabus
+
–
9
votes
2
answers
17
GATE CSE 1992 | Question: 03,v
Start and stop bits do not contain any "information" but are used in serial communication for Error detection Error correction Synchronization Slowing down the communications.
Start and stop bits do not contain any "information" but are used in serial communication forError detectionError correctionSynchronizationSlowing down the communications...
Kathleen
3.4k
views
Kathleen
asked
Sep 13, 2014
Computer Networks
gate1992
computer-networks
easy
serial-communication
out-of-gate-syllabus
+
–
9
votes
2
answers
18
GATE CSE 1992 | Question: 02,v
Start and stop bits do not contain any 'information' but are used in serial communication Error detection Error correction Synchronization Slowing down the communications
Start and stop bits do not contain any 'information' but are used in serial communicationError detectionError correctionSynchronizationSlowing down the communications
Kathleen
3.0k
views
Kathleen
asked
Sep 12, 2014
Computer Networks
gate1992
easy
computer-networks
serial-communication
multiple-selects
+
–
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