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Title:
COMMUNICATION CONTROL DEVICE AND COMMUNICATION CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2013/125104
Kind Code:
A1
Abstract:
Disclosed is a communication control device whereby communication of signals that are not of high reliability can be implemented efficiently without affecting communication of signals that are of high reliability. Provided are: a high-reliability signal transmission/reception control section (41) that performs control whereby signals of high reliability are continuously transmitted a prescribed number of times in accordance with a specified transmission timing in a transmission cycle; a transmission scheduler section (43) that calculates free time in which the high-reliability signal is not being transmitted, based on the specified transmission timing; and a non-high reliability signal transmission/reception control section (42) that performs control whereby, if no non-high reliability signal can be transmitted in the free time, divides the non-high reliability signal to a size that is capable of being transmitted in the free time, and transmits it in the form of two or more packets. The transmission schedule section (43) transmits the high-reliability signal with the specified transmission timing and transmits the non-high reliability signal obtained by this division process in the free time.

Inventors:
HAMADA KAZUKI (JP)
KITAYAMA KENJI (JP)
WASHIO KAZUNORI (JP)
TAKAHASHI SATORU (JP)
Application Number:
PCT/JP2012/078819
Publication Date:
August 29, 2013
Filing Date:
November 07, 2012
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
HAMADA KAZUKI (JP)
KITAYAMA KENJI (JP)
WASHIO KAZUNORI (JP)
TAKAHASHI SATORU (JP)
International Classes:
B66B3/00; H04L5/22; H04L47/36; H04L47/43; H04L47/431
Domestic Patent References:
WO2010109748A12010-09-30
Foreign References:
JP2008162737A2008-07-17
JP2001341953A2001-12-11
JPH07312600A1995-11-28
JP2009100241A2009-05-07
JP2002185552A2002-06-28
JP2006197003A2006-07-27
JP2001177542A2001-06-29
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
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Claims: