Overview
The failure led to more than 2,000 flights being cancelled and hundreds of thousands of passengers affected.
Source
Originally published at www.bbc.co.uk.
Technology
Flight chaos caused by software defect, says air traffic control body
Key Takeaway
The failure led to more than 2,000 flights being cancelled and hundreds of thousands of passengers affected.
Frequently Asked Questions
What is "Flight chaos caused by software defect, says air traffic control body" about?+
The failure led to more than 2,000 flights being cancelled and hundreds of thousands of passengers affected.
Who reported this story?+
This story was reported by BBC News.