"Redundant systems and applications sprouted like weeds".
"Redundant systems and applications sprouted like weeds," Mr. Kundra said.
That includes redundant systems in case primary systems fail.
"For the right amount of money you can build lots of redundant systems.
The brilliant technical director designed increasingly redundant systems for the intercontinental transmissions.
We are reviewing our multiple redundant systems, which failed to prevent this disruption".
The spacecraft has redundant systems to survive the failure of some components, and mission controllers have drawn up contingency plans for possible problems.
"With more and more people moving from wire line to wireless, there is probably a greater need to have more redundant systems," he said.
"We have worked with a number of large financial institutions that are required to have disaster recovery and redundant systems since 9/11," he said.
Second, from a risk management perspective, redundant systems need to be in place to minimize the chance of error or poor judgment.
Harr explains that aviation investigations are complex precisely because planes are so safe: Modern jet airplanes are designed with highly redundant systems, which make accidents highly improbable.
