Title:
無線パケット通信方法および無線パケット通信装置
Document Type and Number:
Japanese Patent JP4058450
Kind Code:
B2
Abstract:
A plurality of types of available transmission rates to be used for transmission of data packets are individually managed for each receiver terminal. When there are a plurality of data packets to be transmitted onto a transmission buffer and when it is possible to transmit said plurality of data packets simultaneously, the packet sizes representative of the data amounts of the respective data packets are referred to as well as the transmission rates of the respective data packets associated with the receiver terminals. The packet time lengths (transmission times) defined by the packet sizes and transmission rates are checked for the respective data packets. A plurality of data packets whose packet time lengths are approximately equal to each other are selected regardless of their receiver terminals. The transmissions of the plurality of selected data packets are commenced simultaneously by use of a plurality of radio channels.
More Like This:
Inventors:
Saito Hajime
Tomoaki Kumagai
Shinya Otsuki
Kengo Nagata
Satoshi Aikawa
Tomoaki Kumagai
Shinya Otsuki
Kengo Nagata
Satoshi Aikawa
Application Number:
JP2005513955A
Publication Date:
March 12, 2008
Filing Date:
September 09, 2004
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04L12/28; H04L29/08; H04W16/28; H04W28/06; H04W28/16; H04W72/04; H04W72/08; H04W74/08; H04W84/12
Domestic Patent References:
| JP2001203710A | ||||
| JP2003110575A | ||||
| JP5035624A |
Attorney, Agent or Firm:
Furuya Fumio
Toshihide Mori
Toshihide Mori