In which of the 7 layers of OSI will a service handling conversion of characters is from EBCDIC to ASCII be normally implemented ?43
Compare satellite with fiber as a communication medium and enumerate the application areas where satellite still holds a niche(or special)marker.32
A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?21
What does ‘data transparency’ mean ? With the help of a flow chart, explain the process of bit de-stuffing at the receiver’s end.29
Outline and discuss the main fields in Ethernet IEEE 802.3 frame. What are the main objectives of preamble ?
in linux what is the last ver to use of bootloader lilo,after lilo not use in linux and only use upper ver grub?
how to take backup of BIOS ?
Discuss Shannon’s capacity. What implications does it have ?
Does Ethernet 10Gbps support multiple access
Explain 1-persistent, p-persistent and 0-persistent CSMA giving strong and weak points of each.
Explain Wireless networks.
Explain the advantage and disadvantage of ethernet ?
Convert the IP address 188.8.131.52 into binary ?
Differentiate between IEEE 802.3, IEEE 802.4 and IEEE 802.5 standards.
Which layer is used to route packets
Explain ATM reference model.
What is a minimum data size of an Ethernet frame ?
Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?
I need to know the driver name associated with the DSN ? In java we can get it by using getDriverName()(implemented by 3rd party vendors.) method ? but i need the implemetation to get the driver name? so can u give me the code ? how to get the code ?