Both udp and tcp use port numbers to identify the destination entity when delivering amessage. give one reason why these protocols invented a new abstract id (port numbers),instead of using process ids, which already existed when these protocols were designed.

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?

What is a costume plot? why is it important to a film or theater production?

When creating a budget, log fixed expenses before income. after income. after savings. at the top.