無線通信ネットワークにおけるスケジューリングのための方法および装置

Japanese Patent JP4875108

B2

Techniques to efficiently schedule and serve stations in a wireless network are described. An access point may aggregate stations with flows carrying traffic having similar characteristics, e.g., VoIP flows. The access point may schedule these stations together in an overall service period. The access point may serve each station in a respective service period within the overall service period. The access point may send a multi poll frame at the start of the overall service period to indicate the start time and/or service period for each station. Each station may decide to power down until its start time. The service periods for the stations may overlap one another. The service period for each station may cover an initial transmission as well as additional transmission and/or retransmission. If additional transmission and/or retransmission are not needed for a given station, then the next station may be served right away.

Srineni, Shravan Kh.
Meylan, Arnard
Nanda, Sanjib

JP2008550489A

February 15, 2012

January 10, 2007

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QUALCOMM INCORPORATED

H04W72/04; H04W52/02; H04W72/12; H04W74/04; H04W84/12

JP2001053745A	2001-02-23
JP2000165930A	2000-06-16
JP2001523901A	2001-11-27
JP2003188888A	2003-07-04

Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen

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