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garik1379 [7]
2 years ago
15

63:47 One side in a Transmission Control Protocol (TCP) connection has not been able to properly recover from a series of malfor

med segments. Which Transmission Control Protocol (TCP) flag will be used? SYN PSH RST FIN
Computers and Technology
1 answer:
vovangra [49]2 years ago
7 0

Answer:

RST

Explanation:

What is RST TCP?

In a stream of packets of a TCP connection, each packet contains a TCP header. Each of these headers contains a bit known as the "reset" (RST) flag. ... One common application is the scenario where a computer (computer A) crashes while a TCP connection is in progress.

Why TCP RST is sent?

RST is sent by the side doing the active close because it is the side which sends the last ACK. So if it receives FIN from the side doing the passive close in a wrong state, it sends a RST packet which indicates other side that an error has occured.

You might be interested in
Int side1;
o-na [289]

Answer:

int width_A, width_B, len_A, len_B;

float rw, rl;

rw = (float)(width_A/width_B);

rl = (float)(len_A/len_B);

if(rw == rl)

printf("They are similar");

else

printf("They are not similar");

Explanation:

The width of the first triangle i call width_A.

The width of the second triangle i call width_B.

The length of the first triangle i call len_A.

The length of the second triangle i call len_B.

The ratio of the width i call rw.

The ratio of the length i call rl.

If rw=rl, the retangles are similar. Otherwise, they are not.

The code is:

int width_A, width_B, len_A, len_B;

float rw, rl;

rw = (float)(width_A/width_B);

rl = (float)(len_A/len_B);

if(rw == rl)

printf("They are similar");

else

printf("They are not similar");

8 0
2 years ago
Consider the following code segment.
m_a_m_a [10]

Answer:

10 20                                                                                                                          

30 40                                                                                                                          

50 60

Explanation:

Given

The above code segment

Required

What is printed, if anything

To do this, we analyze the code line by line.

Line 1: The first line creates a 4 by 3 array named mat

Line 2: for (int[] row : mat) {  -> This creates row[] array which represents each row of array mat

Line 3: for (int j = 0; j < row.length; j += 2){ -> This iterates through the even indexed elements of the row array i.e. 0 and 2

Line 4: System.out.print(row[i] + " "); -> This prints the even indexed elements of the row array.

The even indexed elements are: 10, 20, 30, 40, 50 and 60

Line 5: System.out.println(); --> This prints a new line

8 0
2 years ago
Select the correct answer.
marta [7]

Answer:

A market development

Explanation:

It can be marketing but marketing is attracting satisfying customers, whereas the marketing development is the growth strategy which first finds out, and then develops a new market segment. Nora conducts the surveys of different age group people, and from various social backgrounds, and finds what is the potential target audience. Hence, she is certainly finding the potential target audience for her company's product. And hence she is doing market development, as she is finding a new market segment, and developing it. And hence market development is the correct option.

7 0
2 years ago
Assume we have a computer where the clocks per instruction (CPI) is 1.0 when all memory accesses hit in the cache. The only data
umka21 [38]

Answer:

6.6 times faster considering I-cache

Explanation:

<em>Given data </em>:

CPI  = 1

Data accesses ( loads and stores ) = 40% of instructions

Miss penalty = 200 clock cycles

Miss rate = 2% for I-cache ,  5% for D-cache

<u>Determine how much faster the computer will be if all instructions were Cache hits </u>

In this condition the memory stall = 0

hence: CPU ideal time = ( Ic * CP1  + memory stall ) * clock cycle time --- ( 1 )

                                     = ( Ic * 1 + 0 ) * clock cycle time

<em>Note : Memory stall = Ic * ( 1 + load fraction ) * miss rate * miss penalty  --- ( 2)</em>

back to equation 1

Memory stall ( for I-cache ) = Ic * ( 1 + 40% ) * 2% * 200

                                              = 5.6 Ic

Input value into equation 1

CPU ideal time = Ic * 1 + 5.6Ic * clock cycle time

                         = ( 6.6 Ic ) * clock cycle time

To determine how much faster we take the ratio of the CPU ideal time

=   6.6 Ic * clock cycle time / 1  Ic * clock cycle time

= 6.6 times faster

4 0
2 years ago
What happens when powering up a newly constructed system without any software installed?
Stolb23 [73]

Answer:

3. Nothing

Explanation:

Nothing happens in actuality. The BIOS comes with built in code that is good enough to start the computer, and it checks if there is any operating system already installed on the hard disk, and it can even detect the hard disk. If it finds nothing, then you will get a message that no OS has been found.

And as you add an installation disk to your PC for OS installation, then the BIOS executes the installation process and you will be using the keyboard and the mouse for getting the installation done. And once this is done, you will have the windows or Linux installed on your computer. You can also get installed FreeBSD or the Solaris. You can consider it as an expensive stone placed over a table without the OS.

7 0
2 years ago
Read 2 more answers
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