SERVER AND METHOD, NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM, AND MOBILE CLIENT TERMINAL AND METHOD

摘要

Systems and methods for operating in connection with mobile devices are described. The mobile devices may move between online and offline areas. In some instances, a prediction may be made as to when a mobile device will enter an offline area. The prediction may be based on sensor information. Data or a key may be transferred to the mobile device prior to entering the offline area.