we will discuss this topic with help of one question asked in CBSE NET JAN 2017 PAPER 3 QUESTION: An analog signal has a bit rate of 8000 bps and a baud rate of 1000. Then analog signal has ………….. signal elements and carry ………… data elements in each signal. […]
This question asked in JAN 2017 PAPER 3 Question 28: In a packet switching network, if the message size is 48 bytes and each packet contains a header of 3 bytes. If 24 packets are required to transmit the message, the packet size is …… (1) 2 bytes (2) 1 […]
Sliding Window: In sliding window method, Sender can sent multiple frames at a time before needing an acknowledgment from receiver’s side. The maximum window size for data transmission using the selective reject protocol with n-bit frame sequence numbers is 2^(n-1) The maximum window size for data transmission using the SR […]
Transportation problem is very well known problem which is asked in CBSE NET exam. Computer students are very worry about this subject because Operational research is not computer subject but simple trick can make your task easy. let’s see Transportation problem deals with supply of product is available and destinations […]
