Samsung Electronics Co., Ltd.

Tae Ho Jang

Jun Hyeong Kim

Paul Barom Jeon

Su Myeon Kim

Dong Hun Yu

A mobile communication terminal to provide a widget expansion function using a message communication, and an operation method of the mobile communication terminal is provided. The method includes a configuration of generating an additional function expansion message based on expansion of an additional function of a widget, and transmitting the generated additional function expansion message. The method also includes a configuration of expanding the additional function of the widget by receiving the additional function expansion message, by determining an application programming interface (API) library with respect to the expansion of the additional function, and by calling the determined API library.

Mobile communication terminal to provide widget expansion function using message communication, and operation method of the mobile communication terminal

A context-aware information obtaining method and apparatus uses local service information. A communication apparatus may receive local service information associated with a location of the communication apparatus. The communication apparatus may interpret the local service information to generate context-aware information of the communication apparatus.

Apparatus and method for generating context-aware information using local service information

A system for managing a queue order may receive queue order registration requests from a plurality of user terminals, generate queue order information of the plurality of user terminals, and broadcast, when the queue order information changes, notification information about the change of the queue order information.

Growing community of inventors

Gunpo-si, South Korea

Tae Ho Jang