Computers and Technology, 04.08.2019 15:00 gehdmoe2
There’s only one granola bar left out of the pan of 10 bars if will and rachel decide to split the last granola bar what fraction of the entire pan of granola bars will beachfront receive
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, 22.06.2019 17:00
Your company has 1,500 desktop computers running windows 7. you want to upgrade them to windows 10. which type of microsoft license would be best suited in this situation?
Answers: 3
Computers and Technology, 23.06.2019 20:00
Me ajude por favor , coloquei uma senha e não consigo tira-la no chorme
Answers: 2
There’s only one granola bar left out of the pan of 10 bars if will and rachel decide to split the l...
English, 11.01.2021 21:00
Mathematics, 11.01.2021 21:00
Physics, 11.01.2021 21:00
English, 11.01.2021 21:00
Mathematics, 11.01.2021 21:00
History, 11.01.2021 21:00
Social Studies, 11.01.2021 21:00