Networking Section 2 - Technical Questions and Answers

Networking - Section 1
Networking - Section 2

11.	What is Sliding Window?
	Answer: The sliding window is an abstract concept that defines the range of sequence numbers that is the concern of the sender and receiver. In other words, he sender and receiver need to deal with only part of the possible sequence numbers. Workspace Report errors ... Name : Email: View Answer

12.

What is Piggy Backing?

13.	What are the two types of transmission technology available?
	Answer: (i) Broadcast and (ii) point-to-point Workspace Report errors ... Name : Email: View Answer

14.	What is subnet?
	Answer: A generic term for section of a large networks usually separated by a bridge or router. Workspace Report errors ... Name : Email: View Answer

15.	Difference between the communication and transmission.
	Answer: Transmission is a physical movement of information and concern issues like bit polarity, synchronisation, clock etc. Communication means the meaning full exchange of information between two communication media. Workspace Report errors ... Name : Email: View Answer

16.	What are the possible ways of data exchange?
	Answer: (i) Simplex (ii) Half-duplex (iii) Full-duplex. Workspace Report errors ... Name : Email: View Answer

17.	What is SAP?
	Answer: Series of interface points that allow other computers to communicate with the other layers of network protocol stack. Workspace Report errors ... Name : Email: View Answer

18.	What do you meant by "triple X" in Networks?
	Answer: The function of PAD (Packet Assembler Disassembler) is described in a document known as X.3. The standard protocol has been defined between the terminal and the PAD, called X.28; another standard protocol exists between hte PAD and the network, called X.29. Together, these three recommendations are often called "triple X". Workspace Report errors ... Name : Email: View Answer

19.	What is frame relay, in which layer it comes?
	Answer: Frame relay is a packet switching technology. It will operate in the data link layer. Workspace Report errors ... Name : Email: View Answer

20.	What is terminal emulation, in which layer it comes?
	Answer: Telnet is also called as terminal emulation. It belongs to application layer. Workspace Report errors ... Name : Email: View Answer