Title:
WIRELESS NETWORK SYSTEM
Document Type and Number:
Japanese Patent JP3652233
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a wireless network system that realizes real time transmission of a broadband data stream whose band exceeds an available band per one channel in a wireless network.
SOLUTION: The wireless network system is provided with a gateway 20 that transmits/receives a data stream to/from an external information source and has 1st wireless units 24a, 24b and with an information device 30 that is provided with 2nd wireless units 34a, 34b that transmit/receive a wireless signal corresponding to the 1st wireless units 24a, 24b, the gateway 20 has a distribution assembling control means 23a and the information device 30 has a distribution assembling control means 33a respectively. The distribution assembling control means 23a/33a disassembles the broadband data stream into data packets, distributes the packets to the 1st wireless units 24a, 24b or the 2nd wireless units 34a, 34b, allows them to transmit the packets in parallel and assembles the data packets received in parallel by the 2nd wireless units 34a, 34b or the 1st wireless units 24a, 24b, which are placed correspondingly to each other, into the original data stream.
Inventors:
Yoshida Shirio
Application Number:
JP2000318816A
Publication Date:
May 25, 2005
Filing Date:
October 19, 2000
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H04L12/28; H04L47/2416; H04L47/43; H04W4/06; H04W72/04; H04W84/12; (IPC1-7): H04L12/56; H04L12/28; H04L29/00
Domestic Patent References:
| JP5035624A | ||||
| JP64060041A |
Other References:
大水祐一,マルチメディアマンションに必要な配線技術,NTT技術ジャーナル,2000年10月 1日,第12巻第10号,p.75-77
Attorney, Agent or Firm:
Akinaka Takano
Hiroyuki Yasuda
Susumu Iwano
Hiroyuki Yasuda
Susumu Iwano
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