Computer Science - Networking - Discussion
Discussion Forum : Networking - Section 1 (Q.No. 13)
13.
The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver
Discussion:
4 comments Page 1 of 1.
P. M. Aagjal said:
1 decade ago
Three types of mode of transmission:
1. Simplex (only in one direction lifelong).
2. Half Duplex (in both the direction but not possible at the same time).
3. Full Duplex (in both the direction but possible at the same time).
Example:
1. Keyboard/Radio/TV.
2. Walky Talky.
3. Mobile.
1. Simplex (only in one direction lifelong).
2. Half Duplex (in both the direction but not possible at the same time).
3. Full Duplex (in both the direction but possible at the same time).
Example:
1. Keyboard/Radio/TV.
2. Walky Talky.
3. Mobile.
Rabindra chauhan said:
1 decade ago
I think the answer [C] is correct. Because it is just duplex communication. Users can send and receive data simultaneously only Full Duplex communication.
Nasiir said:
8 years ago
It is a full duplex data transmission where you can talk simultaneously and best example is mobiles.
Sudhir said:
1 decade ago
C is correct for half duplex.
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