wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In which method a station sends data when it receives a special frame called a token.

A
Polling
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Token passing
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Collision
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
CDMA
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is D Token passing

In which method a station sends data when it receives a special frame called a token passing.

Token Passing. In the access method known as token passing, a special type of packet, called a token, circulates around a cable ring from computer to computer. When any computer on the ring needs to send data across the network, it must wait for a free token. ... The computer can now transmit data.

On a local area network, token passing is a channel access method where a signal called a token is passed between nodes to authorize that node to communicate. In contrast to polling access methods, there is no pre-defined "master" node.

It uses a special three-byte frame called a "token" that travels around a logical "ring" of workstations or servers. This token passing is a channel access method providing fair access for all stations, and eliminating the collisions of contention-based access methods.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Interpretation of bar diagrams
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon