Data communication plays a key role in daily productivity. As data holds a lot of information that companies need to fuction day-to-day, the communication of that data across the company is essential. People need to remain informed, and clear and effective data communication is the way to do that.
When electronic devices, including computers, transmit information back and forth, it is data communication. On a network, data communication allows computers to share files and the internet.
For transmitting,receiving and sharing of information of our's and other's interest we need data communication
for proper communication through out the
globe
Data transmission is important as it makes the world closer. We can transmit the data from one point to another.
How is data communication important?
so people can onderstand your needs
speed, convenience, cost reduction
so people can onderstand your needs
Data communications allows companies and individuals to transmit information or data from one point to another. There are many professions that use data communications systems including systems analysts.
it is used in communication for inventory management for data management for customer relationship management
Data presentation tools are potent communication tools that can effectively showcase enormous amounts of complex material in a simplified form while simultaneously making the data simply intelligible and readable. They also maintain the interest of its readers.
How importance is the concept of communication to cooperate productivity
The scope of work and the educational requirements are the difference between data communication and data communication information.
data communication link
to secure analog data is called scrambling in data communication
They are both forms of communication They are both a form of communication; data communication is a subset of telecommunication, telecommunication send data between two links by means of electromagnetic. (Like satellite), while data communication means send data by telecommunication, it consists of codes of 0's and 1's. In computer means, Data communication is digital data and telecommunication is equipped to send digital data to receiver.
In digital communication we talk about signal while in data communication we talk about data and the could be in the form of packets or frames.
application of multiplexing in data communication
What is the difference between data communication and telecommunication ?