Question

Data Communication and Web 2.0" Describe the key components of a data communication system. Next, discuss the overall manner in which a company uses data communication in order to reduce its operations cost. Include one (1) example of such a reduction in operation costs to support your response. Use the Internet or the Strayer Library to research articles on Web 2.0 technologies and their applications for business. Next, identify two to three (2-3) ways in which a business could apply Web 2.0 technologies in order to improve its business operations. Provide one (1) example of such application to support your

Answer 1

Answer= There are some key components of data communication system=

1) Message = It can be consist of audio,text,video and pictures etc.

2)Sender = It is the device by which message can be sent.

3) Receiver ​​​​​​ = It is the device which receives the message.

4)Transmission medium = It is the physical path through which data is passes from sender to receiver.

5)Protocol = It is the set of rules that governs the data communication.

Data communication to reduce operation cost =

In many areas of the world the wireless communication systems available are based on 3G and 4G networks.

The main advantage of the new systems is that because of innovations in the way they deal with the data,they use less bandwidth than older technologies, lower bandwidth usage means the networks have quicker transfer rates. This is the way the data communication of latest technology helps to reduce operation cost of the company.