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3 years ago

. wireless network adapters differ from regular networkadapters because theycontain………………..

Computers and Technology

1 answer:

Nataly_w [17]3 years ago

8 0

Answer: Transceivers

Explanation:

Wireless network adapters differ from regular network adapters because they contain transceivers as, the transceiver is that portion of the network interface which transmitted the data by concerting digital data into the digital signals in the medium. Basically, the network adapter are responsible for connected the host in the network medium and also convert the binary form data.Transceiver signal are basically depends upon the type of the network.

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More registers appear to be a good thing, in terms of reducing the total number of memory accesses a program might require. Give

gulaghasi [49]

Answer:

Following is given the answer step by step:

Explanation:

First of all we will write a program using MARIE that will support the statement: Sum = (A + B) - (C + D). All the necessary comments are given in front of each statement:

Load A # variable A will be loaded

Add B # B will be added to A

Store Temp1 # A + B will be stored in Temp1

Load C # C will be loaded in memory

Add D # D will be added to C

Store Temp2 # C + D will ge stored in Temp2

Load Temp1 # Temp1 will be loaded in the memory

Subt Temp2 # Temp2(A + B) get subtracted from Temp1(A - B)

Store Sum # (A + B) - (C + D) will get stored in Sum.

We can see from above program that memory is accessed 9 times. While if C + D get executed first than memory accesses will be reduced to 7.

Above same program could be written using an architecture of 4 registers:

The program is as follows:

Load R1 , A #A will be loaded into R1

Load R2 , B # B will be loaded into R2

Add R1 , R2 # R2 gets added to R1 and the result is stored in R1 (A + B)

Load R3 , C # C loaded into R3

Load R4 , D # D loaded into R4

Add R3 , R4 # Value in R4 gets added into R3 and R3 becomes (C + D)

#no memory accesses required for this operation

Subt R1 , R4 #R4 (C + D) gets subtracted from R1 (A + B)

#no memory accesses required for this operation

Store Sum # The recent value will be stored into Sum

Here memory is accessed 5 times in total.

8 0

3 years ago

Downlad the file and write a program named Lab10b_Act2.py that does the following: Opens the CSV file for reading Reads the CSV

a_sh-v [17]

他們會不會是因為這樣就是說他們的問題，他們會會覺得委屈覺得我

5 0

2 years ago

Declare an array named a of 10 elements of type int and initialize the elements (starting with the first) to the values 10, 20,

kherson [118]

Answer:

int a[10] = {10,20,30,40,50,60,70,80,90,100};

Explanation:

In the above statement, we declare the integer data type array variable that is 'a' then, pass its index value that is 10 which means it contains only 10 values and initialize the components of the array variable that is starting with 10 and end at 100 in the difference of 10. So, the following declaration is correct according to the statement.

5 0

3 years ago

Special keys that allow you to use the computer to perform specific functions

Pavel [41]

Answer:

Examples are Ctrl, Alt, Fn, Alt Gr, Shift, Caps Lock, Tab, Scroll Lock, Num lock, Esc, Windows Key, Backspace, Enter...

8 0

3 years ago

The U.S. National Institute of Standards and Technology defines the incident response life cycle as having four main processes:

GuDViN [60]

Answer:

C. Post-incident activity.

Explanation:

An incident is a event of intrusion or attack or violation of an attempt of an attack. An incident response is an opposing response to an attack or violation.

An incident response life cycle are stages followed to mitigate a current attack or violation. The stages of the incident response life cycle are, preparation, detection and analysis, containing and eradicating and recovery, and post incident activity.

7 0

3 years ago