Title:
ワイヤレス通信システム中の無線リソースの有効利用方法
Document Type and Number:
Japanese Patent JP5303768
Kind Code:
B2
Abstract:
The invention provides a wireless communications system. In one embodiment, the wireless communications system comprises a coordinating communications device, a source communications device, and a sink communications device. The coordinating communications device transmits a predetermined bits sequence at the beginning of a radio frame at a rate of a first fixed interval. The source communications device receives frames of a streaming session, detects a duration and first starting time of a frame, and wherein forwards information about the duration and the first starting time of one or more of the frames to the coordinating communications device. The coordinating communications device then determines the duration of a second fixed interval and second starting time in accordance with a predetermined rule based on the information received from the source communications device. The coordinating communications device then transmits the predetermined bits sequence at the second starting time of a radio frame at a rate of the second fixed interval, and the source communications device forwards the frames to a sink communications device.
Inventors:
Super group
Easiness
Easiness
Application Number:
JP2011544779A
Publication Date:
October 02, 2013
Filing Date:
January 12, 2010
Export Citation:
Assignee:
MEDIATEK INC.
International Classes:
H04W72/12; H04L12/70
Domestic Patent References:
| JP2002084339A | ||||
| JP2000228669A |
Foreign References:
| WO2007111474A1 | ||||
| WO2007125175A2 |
Attorney, Agent or Firm:
Hitoshi Maeda
Toru Suzuki
Hashimura Kazumasa
Horie
Yasunobu Funamoto
Sanae Watanabe
Toru Suzuki
Hashimura Kazumasa
Horie
Yasunobu Funamoto
Sanae Watanabe