What are advantages and disadvantages of combining the session presentation application layer in the osi model into one single application layer in internet layer?
WNS,
7351How much is the signal amplified? and what is the total gain? when a signal is passed through three cascaded amplifiers, each with a 5 dB gain.
3 20820A device is sending out data at the rate of 2000 bps. How long does it take to send out 100 bits? How long does it take to send out a singal character (8 bits)? How long does it take to send a file of 100,000 characters?
1 25325If the bandwidth of the channel is 8 Kbps, How long does it take to send a frame of 200,000 bits out of this device?
4 25774A signal with 300 milliwatts power passes through 10 devices, each with an average noise of 3 microwatts. What is the SNR? What is the SNRdb?
4610A computer monitor has a resolution of 1300 by 1000 pixels. If each pixel uses 1024 colors, how many bits are needed to send the complete contents of a screen?
4 21256
Is tcp or udp better?
Why is tcp more reliable than udp?
A signal with 300 milliwatts power passes through 10 devices, each with an average noise of 3 microwatts. What is the SNR? What is the SNRdb?
Is udp safe?
Is port 8000 a tcp or udp?
Is tcp better than udp?
What are advantages and disadvantages of combining the session presentation application layer in the osi model into one single application layer in internet layer?
Is tcp or udp faster?
Why tcp is better than udp?
Why is udp unreliable?
Is tcp or udp better for gaming?
What is difference between tcp and udp socket?
Which is better udp or tcp?
Is udp better than tcp?
Why udp is not reliable?