Data (image) University of Vienna Caption The image shows multiple superimposed strings of data encoded in such a way that the quantum computation can be performed on a remote server, while still securely encrypted. Credit EQUINOX GRAPHICS Usage Restrictions Image may only be used with appropriate credit. 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.