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Different between online and offline processing?
what are the different between online and offline Data Processing
What is offline processing techniques?
Offline processing techniques is an on-board data analysis software package. The techniques included are file selection, desktop management, and filter windows.
What are the 6 advantages of electronic data processing?
what are the 6 advantages of electrinic data processing
Disadvantages transaction processing Disadvantages of transaction processing systems Advantages of using transaction processing system What are the advantages of transaction processing What ar?
disadvantages of transaction processing system
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 the difference between word processing software and email?
email messages can be sent directly from user to user over the internet, whereas word processing software operates offline
Advantages and disadvantages of online processing?
no
Advantages and disadvantages of manual data processing?
disadvantages in data manual processing
What are the advantages disadvantages of online processing system?
yes
What is off-line processing of files in computer?
Offline processing refers to processes being redirected from the central processing unit cache into the random access memory units. Speed of processing is inversly proportional to the clock speed of the memory bus in the cpu.
What advantages does batch processing have over real-time processing?
The main advantage of real-time processing is that you will get results immediately. This will allow one to make quick decisions before too much time is wasted as they are able to monitor the process in real time.
What are advantages and disadvantages of digital image processing?
distorted data
