COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

Title:

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2019/021995

Kind Code:

A1

Abstract:

A communication device (100a) is connected to a mobility network that is a network mounted so as to be mobile and used for communication by a plurality of electronic control devices. The communication device is provided with: a holding unit (105) that holds range information indicating a transferable path range determined with respect to a message on the mobility network; a reception unit (101) that receives the message on the mobility network; and a determination unit (104) that determines validity of the received message by use of the range information.

Inventors:

UJIIE YOSHIHIRO (JP)
TORISAKI YUISHI
HAGA TOMOYUKI
TERAZAWA HIROYASU
KATO RYO

Application Number:

PCT/JP2018/027465

Publication Date:

January 31, 2019

Filing Date:

July 23, 2018

Export Citation:

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Assignee:

PANASONIC IP CORP AMERICA (US)

International Classes:

H04L12/40; H04L12/28; H04L12/66; H04L45/74

Domestic Patent References:

WO2004051946A1

2004-06-17

Foreign References:

US20150020152A1	2015-01-15
JPH10271154A	1998-10-09
JP2002016614A	2002-01-18
JP2016134170A	2016-07-25
JP2004349961A	2004-12-09
JP2003324458A	2003-11-14

Other References: