Computer Science, asked by bkaur8861, 1 year ago

two data transfer devices

Answers

Answered by Abhayrai11
1
Data transmission refers to the process of transferring data between two or more digital devices. 
Answered by ajeetayadava44p8m08b
0
Hey Mate,

What You Are Trying To Ask



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1.How does data transfer work?

=These bits (when needed to be transferred to another computer) are converted to TCP/IP packets which are relayed through ethernet & optical fibres to the other computer. All computers share common protocol for send/recieve so they can understand each other! Data transfer through layers.


2.What is the meaning of data transfer?

=The speed with which data can be transmitted from one device to another. Data rates are often measured in megabits (million bits) or megabytes (million bytes) per second. These are usually abbreviated as Mbps and MBps,respectively. Another term for data transfer rate is throughput.

3.What are the different data transmission modes?

=Transmission mode refers to the mechanism of transferring of data between two devices connected over a network. It is also called Communication Mode. These modes direct the direction of flow of information. There are three types of transmission modes.

4.How data is transmitted in different forms?

=Data is transferred in the form of bits between two or more digital devices. There are two methods used to transmit data between digital devices: serial transmission and parallel transmission. Serial data transmission sends data bits one after another over a single channel.

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