Title:
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/151811
Kind Code:
A1
Abstract:
A communication device is provided with: a frame reception unit that separates a frame received from one device into a relay sub-payload not addressed to the device itself and a self-addressed sub-payload addressed to the device itself; an error detection unit that detects an error on the basis of an error detection code within the self-addressed sub-payload; a relay sub-payload storage unit that stores the relay sub-payload; a communication start report unit that reports a communication start timing at which communication is started simultaneously with other devices; and a frame transmission unit that, if the frame is not being transmitted when the communication start timing is reported, starts transmission of the frame including a preamble and the relay sub-payload to the other devices, and if the relay sub-payload is stored in the relay sub-payload storage unit during the transmission of the frame, adds the relay sub-payload to the end of the frame being transmitted and continues the transmission.
Inventors:
OSAGAWA DAISUKE (JP)
Application Number:
PCT/JP2015/059198
Publication Date:
September 29, 2016
Filing Date:
March 25, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H04L12/28
Foreign References:
| JP2009021700A | 2009-01-29 | |||
| JP2012005042A | 2012-01-05 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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