![subject](/tpl/images/cats/informatica.png)
Computers and Technology, 09.12.2020 01:20 larry5007
What three actions happen when you cloak a folder or file?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Computers and Technology
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 02:00
6. the is particularly susceptible to the effects of alcohol because it receives a large portion of total blood flow and has a high concentration of neurons. a. heart b. pancreas c. brain d. liver
Answers: 2
![question](/tpl/images/cats/informatica.png)
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
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.06.2019 00:30
Write the html code to make a link out of the text “all about puppies”. it should link to a pdf called “puppies.pdf” inside the “documents” folder. the pdf should open in a new window.
Answers: 2
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.06.2019 17:00
The camera still is bad even with the new iphone xr and especially in low light it is even worst because you can see the pixels more if its in low light. if all you apple customers want apple to fix this then lets fill there feedback with complaints about the can apple do to fix this issue?
Answers: 1
You know the right answer?
What three actions happen when you cloak a folder or file?...
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 02.07.2019 14:10
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mkx.png)
Arts, 02.07.2019 14:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.07.2019 14:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 14:10
![question](/tpl/images/cats/biologiya.png)
Biology, 02.07.2019 14:10
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 14:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.07.2019 14:10
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 14:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.07.2019 14:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.07.2019 14:10