It assures that clients are connected to the correct WLAN
To prevent collisions.
WLAN sends data where it would be either too costly or improbable to run cables
CSMA/CD: Carrier Sense Multiple Access / Collision Detection.
How does CSMA minimize fading?
It is prevent all connected network cards sending at the same time.
Having a WLAN feature in a mobile phone allows the users to access the internet from other data sources apart from the cellular service producer. When there are WLAN connections available, the user can connect through these so that he does not incur data charges from the carrier.
it prevents the collision between the data that is sended by the network cards over ethernet networks
Pesistentent CSMA sense the channel continuously where as non pesistent CSMA resense the channel after a time decided randomly or based on probabilistic work----- Sanjay Bhaumick
Wlan slovenija was created in 2009.
WLAN = wireless local area network
LAN is wired WLAN is wireless
IP, appletalk, token ring, CSMA/CD, CSMA/CA