Flight Information System

Here’s an idea. You are going to take a flight sometime in the afternoon. You SMS a particular well-known number. It reads, “Start flight S26641”. Immediately you get a response, “Welcome to updates on Jet Lite flight from Pune to Hyderabad. Estimated 20 minutes delay. ETD 1540 hours.”

Later, around 1 PM, you get another SMS “Jet Lite Pune to Hyderabad delayed 1 hr 20 minutes. ETD 1640.” You plan accordingly. Finally, just when you were about to leave home, another SMS arrives: “Jet Lite Pune to Hyderabad delayed 1 hr 40 minutes. ETD 1700 hours.”

You get to the airport around 1600 hours. You get an SMS at 16:30 saying “Jet Lite Pune to Hyderabad broading.” You proceed to the security and off you go. Once you pass through the boarding gate, the final SMS says, “Have a nice flight. End of transmissions.”
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