Computers and Technology, 01.12.2021 04:10 jadalysrodriguez
Ping and traceroute commands are both forms of Internet Control Message Protocol messages. Group of answer choices True False
Answers: 1
Computers and Technology, 22.06.2019 15:30
To increase sales, robert sends out a newsletter to his customers each month, letting them know about new products and ways in which to use them. in order to protect his customers' privacy, he uses this field when addressing his e-mail. attach bcc forward to
Answers: 2
Computers and Technology, 22.06.2019 16:20
Octothorpe is another name for what common computer keyboard symbol?
Answers: 1
Computers and Technology, 22.06.2019 16:50
Consider a slotted aloha system, where the time slot equals the fixed duration of each packet. assume that there are 4 stations a,b,c,d sharing the medium. (a) stations a,b,c,d receive one packet each from higher layers at times 1.3, 1.5, 2.6,5.7 respectively. show which transmissions take place when, according to the slottedaloha protocol; describe all transmissions until all four packets have been successful.when needed, each station has access to the following sequence of random number, provided by a random number generator and drawn uniformly between 0 and 1: (1) station a draws numbers: 0.31, 0.27, 0.78, 0.9, 0.9, 0.11, 0. (2) station b draws numbers: 0.45, 0.28, 0.11, 0.83, 0.37, 0.22, 0. (3)station c draws numbers: 0.1, 0.2, 0.3, 0.4, 0. (4) station d draws numbers: 0.36, 0.77, 0.9, 0.1, 0.1, 0.1, 0.1, 0. (b) in slotted aloha, a station transmits in each time slot with a given probability. what probabilities would you assign to each of the four stations so as to: (i) maximize the efficiency of the protocol? (ii) maximize fairness among the four stations? (c) will the efficiency increase or decrease if we modify slotted aloha as follows: (i) get rid of slots and allow stations to transmit immediately? (ii) implement carrier sensing? (iii) implement collision detection? (iv) implement collision avoidance?
Answers: 3
Computers and Technology, 23.06.2019 07:10
If you want to import a picture into a dtp application, what must you do first? draw an image frame. import text. open the folder containing the file. select get image… from the windows menu.
Answers: 2
Ping and traceroute commands are both forms of Internet Control Message Protocol messages. Group of...
Mathematics, 08.12.2021 16:00
Mathematics, 08.12.2021 16:00
English, 08.12.2021 16:00
English, 08.12.2021 16:00
Physics, 08.12.2021 16:00
Biology, 08.12.2021 16:00
Mathematics, 08.12.2021 16:10
English, 08.12.2021 16:10
Chemistry, 08.12.2021 16:10
English, 08.12.2021 16:10
History, 08.12.2021 16:10
Mathematics, 08.12.2021 16:10
History, 08.12.2021 16:10