SkyWalker Process (IMAGE) Georgia Institute of Technology Caption This image shows a portion of the four-phase process used by SkyWalker to vet backend systems used to support mobile apps. Credit Georgia Tech Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.