Wireless communications system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6940831
SERIAL NO

09722593

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A wireless communications system in which real-time data and burst data can be mixedly transmitted, and a transmission band can be dynamically assigned according to a state of data transmission. A master station has a scheduler for determining a transmission band assignment including information about the transmission timing of the data, a transmission amount, and a station that is allowed to access. The scheduler regularly carries out scheduling, and optimizes the transmission band to be assigned dynamically according to the communication type of the data and a state of data transmission. The master station gives a transmission band assignment which is determined by the scheduler to each slave station. A transmitting station executes data transmission (access) to a receiving station based on the given transmission band assignment. The receiving station gives information about a state of data receiving to the master station, where the scheduler reflects this on scheduling.

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Patent Owner(s)

  • PANASONIC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ando, Kazuhiro Katano, JP 66 867
Hayashino, Hiroshi Himeji, JP 30 938
Imai, Hiroyuki Takaraduka, JP 36 296
Omi, Shinichiro Toyono-gun, JP 4 72

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