Title:
NETWORK HUB, TRANSFER METHOD, AND IN-VEHICLE NETWORK SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/203906
Kind Code:
A1
Abstract:
An HUB (200) is provided with: a reception unit (210a) which sequentially receives frames from a CAN bus and stores the frames in a reception buffer (220a); a reception unit (210b) which sequentially receives frames from a second network and stores the frames in a reception buffer (220b); a selection unit (230) which selects whether the destination of the data in each of the reception buffers is a first network or a second network and stores the data in a transmission buffer (240a) and a transmission buffer (240b), respectively, according to the destination; and a transmission unit (250) which preferentially transmits unsent data in a prioritized transmission buffer, which is one of the transmission buffers.
Inventors:
SASAKI TAKAMITSU (JP)
HAGA TOMOYUKI
MAEDA MANABU
MATSUSHIMA HIDEKI
HAGA TOMOYUKI
MAEDA MANABU
MATSUSHIMA HIDEKI
Application Number:
PCT/JP2017/015818
Publication Date:
November 30, 2017
Filing Date:
April 20, 2017
Export Citation:
Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
H04L12/46
Foreign References:
| JP2008205913A | 2008-09-04 | |||
| JP2015207814A | 2015-11-19 | |||
| JP2013123998A | 2013-06-24 |
Other References:
See also references of EP 3468109A4
Attorney, Agent or Firm:
TOKUDA Yoshiaki et al. (JP)
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