상세정보
등록 휴대 인터넷 시스템에서 단말 장치의 대역폭 관리 방법
- 출원번호
- 11636783 (2006.12.11)
- 공개번호
- 20070133402 (2007.06.14)
- 등록번호
- 7929566 (2011.04.19)
- 출원국
- 미국
- 초록
- A terminal includes a higher level bandwidth manager and a lower level bandwidth manager. The higher level bandwidth manager generates a guaranteed access request message including size information of a bandwidth corresponding to user data, transmits the guaranteed access request message, and transmits a user data transmission message including the user data. The lower level bandwidth manager uses the guaranteed access request message transmitted from the higher level bandwidth manager, generates a bandwidth request message using a guaranteed access, transmits the bandwidth request message to a base station, obtains the user data from the user data transmission message when receiving a bandwidth allocation signal from the base station, and transmits the user data to the base station.