Title:
COMMUNICATION SYSTEM AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/081936
Kind Code:
A1
Abstract:
In order to maintain appropriate communication in a communication system, the present invention has a first communication device (001) having first communication units (011a, 011b) standing by for receiving on a plurality of channels at the same time, and a second communication device (002) having a second communication unit (021) for transmitting data to the first communication units (011a, 011b) via a transmission channel that is one of the plurality of channels used as a transmission channel. The second transmission device (002) is provided with a throughput monitoring unit (023) for determining whether the throughput of actually transmitted data is insufficient or not for the throughput of data to be transmitted from the second communication unit (021), and a switching function unit (024) for switching the transmission channel to another channel out of the plurality of channels on the basis of the result of determination by the throughput monitoring unit (023).
Inventors:
FUJIWARA RYOSUKE (JP)
TAKEUCHI TAKASHI (JP)
NISHIMURA HARUKI (JP)
TAKEUCHI TAKASHI (JP)
NISHIMURA HARUKI (JP)
Application Number:
PCT/JP2016/076956
Publication Date:
May 18, 2017
Filing Date:
September 13, 2016
Export Citation:
Assignee:
HITACHI IND & CONTROL SOLUTIONS LTD (JP)
International Classes:
H04W72/02; H04W72/08
Foreign References:
| JP2000299705A | 2000-10-24 | |||
| JP2011044972A | 2011-03-03 | |||
| JP2006270694A | 2006-10-05 | |||
| JPH11205791A | 1999-07-30 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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