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Patent Searching and Data


Title:
ONBOARD NETWORK RELAY DEVICE AND ONBOARD NETWORK RELAY METHOD
Document Type and Number:
WIPO Patent Application WO/2020/085422
Kind Code:
A1
Abstract:
An onboard network relay device (10203) that comprises: a frame transmission/reception part (20201) that transmits/receives frames that flow through an onboard network; a frame determination part (20202) that determines whether zeroth information is included in a frame received by the frame transmission/reception part (20201); and a VLAN frame generation part (20203) that, when the frame determination part (20202) has determined that the zeroth information is included, extracts the zeroth information from the frame received by the frame transmission/reception part (20201), generates first information from the zeroth information, and, from the frame received by the frame transmission/reception part (20201), generates an Ethernet (registered trademark) frame in which the first information is arranged in a prescribed location of a header.

Inventors:
KATO RYO (JP)
HAGA TOMOYUKI
MAEDA MANABU
TORISAKI YUISHI
Application Number:
JP2019/041678
Publication Date:
April 30, 2020
Filing Date:
October 24, 2019
Export Citation:
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Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
H04L12/44; B60R16/023
Domestic Patent References:
WO2017141546A12017-08-24
Foreign References:
JP2018125601A2018-08-09
JP2016195384A2016-11-17
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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