Transport Data Collecting (image) University of Sussex Share Print E-Mail Caption Researchers at the University of Sussex used mobile phones to collect data on different modes of transport. Credit The University of Sussex Usage Restrictions This photo is only to be used in conjunction with stories relating to research carried out by the University of Sussex. Share Print E-Mail 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.