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Online processing is used when in data handling is not possible?
Wiki User
∙ 12y ago
online processing is done when--------------is not possible in data handling.
Wiki User
∙ 12y ago
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What is the best method of data processing?
There are different methods of data processing. Some methods are manual data processing, mechanical data processing, online processing, batch processing and electrical data processing.
What has the author Daphne Barry written?
Daphne Barry has written: 'Electronicdata processing' -- subject(s): Cargo handling, Data processing
Different between online and offline processing?
what are the different between online and offline Data Processing
Real time data processing and online data processing?
Real time data processing allows an organization the ability to involve instant action for those times when acting within seconds or minutes is significant. Online data processing is the procedure of gathering up information in order to analyze and convert it into other operational information.
Data processing techniques?
There are a number of data processing techniques that can be used. The most common ones are batch processing, online processing, real-time processing and distributed processing.
Difference between online and offline processing?
Definition: Online Processing: Real-time processing where transactions are immediately recorded and updated in the system, providing immediate results and responses. Offline Processing: Batch processing where transactions are collected and stored for later processing in a group, typically at a scheduled time. Timing and Response: Online Processing: Provides real-time responses and updates, allowing immediate access to current data and quick transaction completion. Offline Processing: Involves a delay in processing as transactions are grouped and processed at a specified time (e.g., end of the day), resulting in a delayed response. Data Storage and Access: Online Processing: Requires immediate access to a central database or server to process and update data instantly. Offline Processing: Transactions are stored temporarily, often in a batch file, and processed collectively at a later time, usually in a separate environment. Transaction Handling: Online Processing: Handles one transaction at a time and immediately updates the database or records for that specific transaction. Offline Processing: Collects multiple transactions and processes them together, often in a batch file, which is then submitted for processing as a group. Error Handling and Recovery: Online Processing: Real-time error handling and immediate notification to the user or system administrator, allowing for quick resolution and recovery. Offline Processing: Errors are often handled after processing the batch, requiring a separate error-checking and correction process. Example: Online Processing: Making a real-time online purchase where the payment is immediately deducted from your account, and you receive an instant confirmation of the transaction. Offline Processing: A retail store collecting sales data throughout the day and processing all the transactions in a batch at the end of the business day for updating inventory and generating reports. Resource Usage: Online Processing: Utilizes more system resources (processing power, memory, network) to ensure immediate processing and response. Offline Processing: Generally uses fewer system resources as it processes transactions in bulk, often during non-peak hours. Both online and offline processing have their specific use cases and advantages depending on the requirements of the system, speed of transaction processing needed, and the nature of the data being handled. Many systems utilize a combination of both methods to optimize efficiency and performance.
What is business data processing and scientific data processing?
Business data processing involves organizing and manipulating data related to business operations, such as sales figures or inventory levels, to support business decision-making. Scientific data processing involves analyzing and interpreting data obtained from scientific experiments or research, often with a focus on generating insights or conclusions to advance scientific knowledge.
Where can one find Data Entry and Word Processing jobs online?
One can find Data Entry and Word Processing jobs online from a number of job seeking websites. Listings can be found on 'indeed', 'Jobsite' and on 'Monster'.
What is the Concept of data processing?
Data processing is basically the transformation of raw data to import data through a procedure. Data is controlled to create results that lead to the goals of an issue or improvement of a current circumstance. Methods of data processing:- Manual Data Processing, Data is processed manually without using any machine or tools to get the required result. Mechanical Data Processing, Data is processed using different devices like a typewriter, mechanical printers, and other devices. Electronic Data Processing, Data is processed through a computer; data & set of instructions are given to the computer as input, and computer-processed data according to given instruction. · Batch processing · Online processing · Distributed processing · Real-time processing
What are the 2 areas of data processing?
Business data processing and Scientific data processing.
What are the categories data processing?
What are the two areas of data processing?
What is electronic data processing?
The example of electronic data processing is the use of the computer in processing data.
