This IDC study analyzes mobility utilization by businesses in Japan and overseas based on a user survey conducted using questionnaires. The survey focused particularly on smart device implementation and business innovations brought by smart devices. The survey shows that companies are actively spending on mobility utilization."The contribution to revenue by smart devices is clearly significant in businesses implementing smart devices in many business areas. In order for user companies to enjoy the results of smart device implementation, it is vital for them to implement smart devices in high impact segments and at the same time, use more applications in various business areas," says Yoko Ono, communications senior analyst, IDC Japan.