Dae-gyu Bae

Apparatus and method for authoring multimedia document

Method of managing multimedia content written in SMIL and file system thereof

Method of controlling terminal of MPEG-4 system using caching mechanism

Method and apparatus for transmitting ACK frame

Method for transmitting and receiving data bi- directionally during allocated time and wireless device using the same

Display apparatus capable of moving image and control method thereof

Method and apparatus for communication between coordinator-based wireless network and different type of network which are interconnected through a backbone network

Apparatus and method for transmitting and receiving multimedia broadcasting

Method and apparatus for supporting multiple wireless universal serial bus (USB) hosts in coordinator-based wireless network

Method for exchanging data between devices on wireless personal area network