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Wiki User
∙ 15y ago
Wiki User
∙ 9y agoThere are three phases of Data processing. The three phases of data processing are :
1) Extraction
2) Transformation
3) Loading.
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What are the types of devices used for calculating and processing data?
The device used for calculating and processing data in a computer system is known as the Central Processing Unit, or CPU for short.
Which electronic device manipulates data so that useful information can be generated?
An electronic device used for processing data.
What is an electronic device that processes data?
There are different types of processing devices. Processing devices with computers are devices that transform computer data into a usable format for the user. The devices can perform many different functions such as store data, analyze and sort data, record and display data, and calculate and summarize data. The device processes the input into useful output. The central processing unit in a computer processes and stores the data inputted into the computer. It works with the motherboard and the random access memory. Other types include microprocessors and multi-core processors.
What is digitization and why is it important our daily life?
Digitization is a process by which an analog data is converted into digital bits. It allows : 1. Further cheap and reliable mathematical processing of data 2. Saving and Retrieving data without loosing information. 3. Early digitization in a signal processing stage leads to a cheap and reliable device.
What is real time processing?
Real time processingIn a real time processing, there is a continual input, process and output of data. Data has to be processed in a small stipulated time period (real time), otherwise it will create problems for the system. For example: assembly line robots and radar system.batch processingIn a batch processing group of transactions collected over a period of time is collected, entered, processed and then the batch results are produced. Batch processing requires separate programs for input, process and output. It is an efficient way of processing high volume of data. For example: Payroll system, Examination system and billing system.
What are the four elements in data processing?
What are the four elements in data processing?
What is the main four phases of query processing in dbms?
Query processing can be divided into four main phases: decomposition, optimization, code generation, and execution.
What are the various phases of data processing?
Data processing includes the input, verification, organization, storage, retrieval, transformation, and extraction of information from data. Processing can also include the execution of a program.
What are the four methods of data processing in computer?
It's Batch Processing,Realtime Processing,On line Processing and Distributed Processing.
What is the definition of data processing?
Data processing is defined as any of the many techniques in which data is retrieved, stored, classified, manipulated, transmitted and/or reported in such a way as to generate information, specially using computers. For the phases of data processing, it would be suggested to refer to the related links provided along with the answer.
What is Cycle of data processing how does it work?
Data processing is a process in which raw data is converted in usable format or information Data processing cycle - data is processed again and again to get desired or accurate results for more details visit - http://www.relyservices.com
Is not one of the four major data processing functions of the computer?
anallyzing the data or information
What are the elements of electronic data processing?
An answer is still required...There are four basic elements of an Electronic Data Processing (EDP) system. These are:1. Hardware2. Software3. Procedure4. Personnel
What four functions must exist in an information processing cycle and what happens in each?
The four computer functions are: - data input -data processing -data storage and -data output The relationship between these and processing is that when data is entered into a computer,that is input, then the computer fetches it,decodes it executes it and results are stored in the CPU registers or even the user can choose to store to any other storage media.Therefore,the four functions of a computer are stages of information processing.
Which are the four major data processing functions of a computer?
The four major ways of data processing is 1.accepting inputs 2.processing which involve the sorting and manipulation of data. 3.storage,data is been stored into the hard disk or any memory available and 4.output.data is been sent out as INFORMATION in a format that is readable and useable.
What are four functions of a computer?
1 : Input (Enter Data ) 2: Processing(Manipulate Data ) 3: Output ("View" Processed Data ) 4: Storage ( Store Data)
What are the four phases of the information processing cycle?
The four phases of the information processing cycle are input, processing, output, and storage. Input involves gathering data or information from external sources. Processing involves manipulating and analyzing the inputted data. Output involves presenting the processed data in a meaningful way. Storage involves saving and retaining the data for future use.
