This study aimed to suggest the standards of evaluating car navigation app by examining and categorizing app's attributes. This study suggested four main criteria for app evaluation model; Functionality, Usability, Networking ability and Additional features and three sub-criteria belonging each...

Commercial drone is one of the most promising businesses in IoT industry. However, even if we classify domestic commercial drones market roughly, it still is a broad field since there are diverse domains such as delivery service, media, assessment‧business monitoring, agriculture, vehicles,...