Explain any three error detection and correction techniques.
what is the command to check how many port numbers are running with their specific protocols in linux pc
Outline and discuss the main fields in Ethernet IEEE 802.3 frame. What are the main objectives of preamble ?
What are the two types of transmission technology available
Explain Wireless networks.
whtch file system support the tcp/ip , http protocal and ftp protocal?
what is disk interleaving? why is disk interleaving adopted?
What is attenuation
What is autonomous system
Which layer is used to detect and correct errors
Discuss the different factors affecting congestion control algorithms. ?
Explain Various fields in Ethernet frame format
Give two examples of a ‘collision-free’ protocol ?
Define CableServe
What is tdm?