What is a primary function of an airline booking system?
To handle booking requests from various sources
To manage flight schedules
To track luggage during travel
To provide in-flight entertainment options
In the context of booking systems, what does checking if a seat is already booked represent?
An automated reporting function
A manual verification process
A batch processing task
A real-time processing task
What is the output of a real-time processing system in an airline booking context?
Flight schedules
Booking confirmations or rejections
Promotional offers
Customer feedback
Why are booking systems crucial in the airline industry?
They prevent double bookings.
They reduce ticket prices.
They improve flight safety.
They enhance customer service.
What is an advantage of batch processing?
It requires less data storage.
It is more secure than real-time processing.
It provides immediate feedback to users.
It can occur when the computer is not in use.
Which processing system is primarily used to avoid double bookings in airline reservations?
Batch processing
Scheduled processing
Manual processing
Real-time processing
Which of the following is a step in the real-time processing of an airline booking system?
Processing all bookings at the end of the day
Collecting data for future analysis
Preparing a monthly report of bookings
Checking if bookings are possible and confirming them
What characterizes real-time processing in an airline booking system?
Data is stored for future processing.
Data is processed immediately as it is received.
Data is processed during off-peak hours.
Data is processed in large batches.
How does batch processing work in a booking system?
It requires constant user input.
It operates only during business hours.
It prepares data into a set for processing at once.
It processes data as it arrives.