Electronics and Telecommunications Research Institute

Kyoung-Ju Noh

Sok-Kyu Lee

Seung-Chan Bang

Il-Gu Lee

Eun-Young Choi

Yun-Joo Kim

Hee-Jung Yu

Deuk-Su Lyu

Seung-Ku Hwang

Jung-Bo Son

Chan-Ho Yoon

Sung-Won Kim

Chang-Seok Bae

Dong-Wan Ryoo

Tae-hyun Jeon

Seung-Wook Min

Kwhang-Hyun Ryu

Young-Ae Chun

Jong-Ho Won

Dong-Won Han

Kwang-Hee Lee

Hye-Ju Jang

Eun-Jeong Choi

Kyoung-Hee Song

Jea-Young Ahn

Provided is a method for providing a personalization service in a ubiquitous environment and an intelligent gadget thereof. The intelligent gadget includes: a gadget service block for collecting and processing data to provide a personalization service; and a gadget interface block for forming a gadget network between gadgets and providing a cooperating service based on the collected and processed data.

Method for providing personalization service in ubiquitous environment and intelligent gadget thereof

A digital system design method uses a higher programming language. In order to realize a digital system, an algorithm is verified based on a program written by the higher programming language and a program is programmed considering the higher programming language-hardware characteristics before the program is written in the lower programming language, and thus conversion into the lower programming language may be easily performed.

Method for digital system modeling by using higher software simulator

A transmission controller used in a media access controlling (MAC) processing apparatus and a transmission controlling technique. The transmission controller includes a transmission frame sorting unit for sorting out transmission frames transmitted from an LLC layer based on each transmission service and requesting control of the transmission frames and a transmission queue controlling unit for requesting to store the transmission frames, information on the transmission frames, and controlling the transmission of the transmission frames. The transmission controller includes a transmission queue storing unit for storing information on the sorting of the transmission frames based on each transmission service or each mobile terminal and a frame controlling unit for storing the transmission frames, generating and storing CF POLL frames, and transmitting the transmission frames and the CF POLL frames to a wireless physical layer. The transmission controller includes a shared transmission frame storing unit and a CF POLL frame storing unit.

Transmission controller used in media access control processing apparatus and transmission controlling method thereof

Growing community of inventors

Daejon, South Korea

Kyoung-Ju Noh