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Marta_Voda [28]
1 year ago
15

Describe the method used by operating systems to differentiate between TCP connections.

Computers and Technology
1 answer:
Ksivusya [100]1 year ago
8 0

The operating systems differentiate TCP connections only if   two programs are said to be not able to access the "same port." For the aim of TCP, a connection is known to be defined by the use of tuple such as (src_ip,src_port,dst_ip,dst_port). Hence, the OS can be able to note or see those are a kind of  different "connections" and can be able to push the packets to the right socket objects.

<h3>What are TCP connections?</h3>

TCP is known to be a kind of a connection-oriented, and it is also a kind of linkage or connection that is said to exist between client and server which is said to be set up before data can be sent.

Note that the server is one that need to be listening (that is passively open) for any form of connection requests from any clients before the said connection is said to be established.

Hence, The operating systems differentiate TCP connections only if   two programs are said to be not able to access the "same port." For the aim of TCP, a connection is known to be defined by the use of tuple such as (src_ip,src_port,dst_ip,dst_port). Hence, the OS can be able to note or see those are a kind of  different "connections" and can be able to push the packets to the right socket objects.

Learn more about operating systems from

brainly.com/question/22811693

#SPJ1

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Explanation:

This is why.

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1 year ago
Just five types of pointing device,list
posledela

Answer:

five types of pointing devices

Explanation:

Ponting devices

Pointing means point something and the pointing devices are the input /peripheral devices those are used to point the pointer on the screen. We do move cursor on the screen to open the files or any icon.

There are many types of pointing devices but these are quite common which are given below

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1.Mouse

Mouse is most common type of input device that is used for pointing the data on the screen. We press it with our hands and keep pointing the things.

There are three types of mouse

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2. Finger on touch screen

In this type of movement the fingers are input devices those we use to see the movement of pointer on the screen and this is most common in this century.

3.Joystick.

Joystick is another input device to point the cursor but it is mostly used in games. Children can use it smartly so it is inculcated in games usually.

4. Leap Motion

The Leap Motion (LM) controller is a latest 3D sensing device for hand posture interaction with a computer. It is having the capability sense the location of the fingers of the hands, as well as the palm position.

5.Light Pen

this is another pointing device which is mostly used to highlight and select the data on the screen.

Note: All of these above pointing devices are most common used now a days. These devices are having new  conventions day by day for the ease of user. This era is basically the era of IT ,so the use of computer must be so easy and conventional for the user so, the innovations and improvement in such devices is made side by side.

3 0
3 years ago
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Explanation:

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2.The Hide block is a Looks block and a Stack block. If the block's sprite is shown, it will hide the sprite — if the sprite is already hidden, nothing happens. This block is one of the simplest and most commonly used Looks blocks.

3.Scratch is used in many different settings: schools, museums, libraries, community centers, and homes.

4.Mitch Resnik, the creator of the super-simple Scratch programming language and head of the Lifelong Kindergarten group at the MIT Media Lab, gave a TEDx talk about the value of coding and computer literacy in early education.

5.

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3 years ago
How do you change between worksheets inside an Excel Workbook?
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Answer:      c) Click on a different sheet tab at the bottom.

Explanation:    

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