Collision detection in LAN can be achieved by CSMA/CA.

Subject: Computer Networks

Topic: Review of Information Network and Technology

Options:

1. Option A: True
2. Option B: False
3. Option C:
4. Option D:

Correct Answer:

Option B: False

Explanation:

Collision detection is a process that helps in detecting the collision/interference of two data packets in a network. Thus CSMA/CD (Carrier Sense Multiple Access/Collision Detection) is method used for the same in LANs. Whereas CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) is used for avoiding or preventing those collisions.