Which is better Router or Layer 3 switch?How.4 7426
What is a NIC?3 4762
Coaxial Cable?1 3489
What are the 3 most common LAN architectures?4 8869
How data flow from source to destination, Explain each step from layer to layer?5 14494
what is DHCP in networking clear it properly pls4 4003
Why is IP called ‘best-effort delivery’ protocol?
What is packet switching ? Explain two different approaches of packet switching. ?
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 ?
Differentiate between SMTP and SNMP
When is a translating bridge used ?
Discuss how satellite network differs from traditional networks such as Ethernet, Tokenbus.
How do cryptography-based keys ensure the validity of data transferred across the network?
Differentiate between Optical fibre and twisted pair
What is the average number of transmission required to send a frame of length 1600 bytes correctly, if the bit error rate is 1 x 10-6.
A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?
What Goals do you have in this career?
What is count to infinity problem ?
Give two examples of a ‘collision-free’ protocol ?
Write a short note on ISDN?
Explain network equipment used in wired-LANS and explain the function of Hub, Switch, and bridge.