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What is the difference between simplex and duplex.
arpit747
- Aug 28th, 2008
Duplex1 half duplex-channel can either sending or receiving at a time.
2.full duplex-channel can both send and receive at a time. Examples
duplex-cable service, can receive only.half duplex-walky talkyfull duplex-internet, mobile phone.meefriend4ever
- Nov 29th, 2007
basically there 4 modes of data transmission1)simplex2)half duplex3)full duplex4)full full duplexsimplex - one way communication that is either reception or transmissionhalf duplex - two way communication that is receiving or transmitting data "but not at SAME TIME "
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What is a SEGMENTED NETWORK?
arpit747
- Aug 28th, 2008
Seagment is a PDU (Packet Data Unit) of layer 4 transport layer.seagmant is made of
destination port no
senders port no
data
fcs -
What is difference between baseband and broadband transmission?
In a baseband transmission, the entire bandwidth of the cable is consumed by a single signal. In broadband transmission, signals are sent on multiple frequencies, allowing multiple signals to be sent simultaneously.
NEERAJ SINGH
- Sep 5th, 2011
In a baseband transmission, the entire bandwidth of the cable is consumed by a single signal. In broadband transmission, signals are sent on multiple frequencies, allowing multiple signals to be sent ...
adityawalia9
- Jun 15th, 2010
Baseband communication uses TDM. Whole bandwidth is provided to one user at a time.This type of communication is basically used in LAN where data is transmitted in the form of packets (ETHERNET)...
