Which layer is used to detect and correct errors

1642

Explain network topologies ?

1196

If i want to crack any serial key using system information then how can i do it? Is it possible?

2475

What is lock granularity?

2500

What do you mean by link to link layers of OSI reference model? Explain their functions briefly?

2077

Discuss the different factors affecting congestion control algorithms. ?

3489

Question What is datagram, datagram packets and datagram sockets?

2423

Explain Wireless networks.

1558

give an example of bus type network.

1192

what are the major componets of client server application?

2228

Subnet the class C network address 198.67.25.0 into eight subnets. Why are the ‘all ones’ and ‘all zeroes’ subnets not used ?

1882

Write short note on any four of the following:

1610

Why is IP called ‘best-effort delivery’ protocol?

3098

Which one you will use to implement critical section? Binary Semaphore

1169

We can use Office Communication server instead of any dialer?

2963