TCP Connection Management In TCP, each SYN and FIN segment consumes one unit in sequence number space, even though no actual user content or data is included in that segment. For example, if first sequence number is initialized to x. SYN packet will have sequence number x, and the actual data will start with sequence number x+1. Similarly, if the last data transmitted has sequence number z. FIN segment will have sequence number z+1. Is this necessary? If so, give an example of an ambiguity that would arise otherwise; if not, explain why.

What type of weird relationship this is analogy show? dissolve: solidify: : noise: silence

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

Most shops require the technician to enter a starting and ending time on the repair order to track the actual time the vehicle was in the shop and closed out by the office. this time is referred to as _ time ? a. comeback b. ro c. cycle d. lead