Computers and Technology, 27.05.2021 23:00 CrownedQueen
Create a query to determine what other bands, not currently in their favorites, are of the same sub_genres as those which are.
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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?
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Computers and Technology, 25.06.2019 01:30
Once a vulnerability has been identified by nessus, where would you check for more information regarding the identified vulnerability, exploits, and any risk mitigation solution?
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Computers and Technology, 25.06.2019 08:30
In the context of intentional computer and network threats a is a programming routine built into a system by its designer
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Computers and Technology, 25.06.2019 10:30
Tools used in a particular career depend on the tasks performed. true or false
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Create a query to determine what other bands, not currently in their favorites, are of the same sub_...
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