Write two ways in which computer applications differ from network applications ?
A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?
Enumerate the main responsibilities of data link layer ?
What is the baud rate of a standard 10 mbps Ethernet LAN ?
Write down the basic features of HDLC protocol? Could HDLC be used as a data link protocol for a LAN? Justify your answer.
What is Brouter (Bridge Router)
When creating a static route, what is the gateway used to define?
According to you which is the most important OSI layer?
List out the main responsibilities of the network layer.
what is buffering and flooding in NIC ?
Give two examples of a ‘collision-free’ protocol ?
What are the two types of transmission technology available
Differentiate between static and dynamic channel allocation.
Outline and discuss the main fields in Ethernet IEEE 802.3 frame. What are the main objectives of preamble ?
how do u share printer through FTP(fire transfer protocol)?