![subject](/tpl/images/cats/informatica.png)
Computers and Technology, 06.05.2020 03:33 MaTh8809
One of the three functions of a sliding window scheme is the orderly delivery of packets which arrive out of sequence. In Go-back-N, the receiver drops packets which arrives out of order. Assume the receiver sends an ACK for every packet it receives. (a) In Go-back-N, what is the required buffer size (receiver’s window size, RWS) at the receiver if sender’s window size (SWS) = 23? What the answer will be in Selective Repeat? (b) In sliding window with SWS = RWS = 5, the minimum required SeqNumSize (the number of available sequence numbers) is 10. Calculate the minimum required SeqNumSize for (i) a sliding window scheme with SWS = 6 and RWS = 3 (ii) a Go-back-N scheme with SWS = 6
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Computers and Technology
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 08:10
Alook-up table used to convert pixel values to output values on a monitor. essentially, all pixels with a value of 190 or above are shown as white (i.e. 255), and all values with a value of 63 or less are shown as black (i.e. 0). in between the pixels are scaled so that a pixel with a value p is converted to a pixel of value 2/127 −+3969). if a pixel has a value of 170 originally, what value will be used to display the pixel on the monitor? if a value of 110 is used to display the pixel on the monitor, what was the original value of the pixel?
Answers: 1
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 15:20
The north and south regions had very diferent economies in the 1800s.
Answers: 1
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 18:40
Mariah was working on a multimedia presentation that included both video and audio files. the file was huge, and she wanted to send it to her coworker in another office. she needed to reduce the size of the file so that it could be transmitted faster. the utility she used to do this was
Answers: 2
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 21:50
Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. thus your code should put 11 + 22 + 33 + + 4949 + 50*50 into total. use no variables other than k and total.
Answers: 2
You know the right answer?
One of the three functions of a sliding window scheme is the orderly delivery of packets which arriv...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 07:20