10 base T cable is also called as Twisted-pair-
Ethernet. A star topology LAN using unshared
twisted pair instead of coaxial cable
Data Communication and Computer Networks MCQ - Data Communication
Here 802.3 is Ethernet, it uses CSMA/CD. But 802.5 is Token ring. It will have only one token in circulation. These are IEEE standards but FDDI is ANSI standard
In a token ring each station with capture the token and checks the destination address if it is
addressed to any other station then the frame
will be regenerated and passed to the next
station
In Token ring, when a frame reaches its destination station, the entire message is copied and four bits in the packet are changed.
Transceiver is an acronym for transmission receiver, which receives data after checking the line voltage, hence it can't add headers.
