Techniques and Procedure of Data Processing

Data Processing is a specialist activity, materialized in electronic devices like computer, laptop. That defines the process of collecting and manipulating data into information, which transmits to the particular devices.

Data is collection of raw facts like numerals, letters, sentences or anything else. When data is arranged in a meaningful manner, the solution will be information.

1. Input

The input is a significant process, through which the data collected is transformed into a form that the computer can understand and the complete output depends on the input.

· Data collection

o A stage of gathering raw facts from the environment or any related devices and preparing it for the input process.

· Data encoding

o The process of converting raw facts into a form, which is feasible to insert into the data processing system. Time requirement of data entry based on the amount of data been entered.

· Data transmission

o The pace of delivering input data to the processor and switching it across the different components.

· Data communication

o A set of activities which enable the data to sent from one data processing system to another.

2. Process

Transforming the raw data into information by generating under the actual data manipulation techniques.

Working procedure of Data Processing

To begin with the instructions which will turn on as per user’s instructions.

Then, the Central Processing Unit (CPU), used to process data corresponding to the given instructions.

Finally, Software has been enabled to give instructions to process the data.

Data Manipulation Techniques

· Classification

o Generally, the data being classified into various groups and subgroups, because of that each data is being operated properly.

· Storing

o Data is arranged in a sequential way, in order to be accessed hastily when it’s required.

· Calculation

o The operations are executed on the numeric data to get the essential outcomes.

3.Output

After completing the above enumerated process, output is a processed data, which is generated as to present the functional information.

Three stages of output procedure are

· Decoding

o Encoded data is transformed into a form of understandable lines.

· Communication

o Generated output is distributed to different places, being used by individuals.

· Retrieval

The outcome is saved/stored on the storage media can be retrieved at any situation.