Title:
V2X COMMUNICATION DEVICE, AND ITS MESSAGE TRANSMISSION AND RECEPTION METHOD FOR V2X COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/132081
Kind Code:
A1
Abstract:
A method by which a V2X communication device receives an ITS message is disclosed. The ITS message reception method for the V2X communication device can comprise the steps of: accessing a control channel (CCH); receiving a first ITS message including EAS information from the CCH; and acquiring the EAS information from the first ITS message, wherein the first ITS message can include a rich media information field including information on rich media related with the EAS information, and the rich media information field can include transmission type information indicating a data transmission type of the rich media and channel information indicating an ITS channel through which data of the rich media is transmitted.
Inventors:
HWANG JAEHO (KR)
KO WOOSUK (KR)
KO WOOSUK (KR)
Application Number:
PCT/KR2017/015761
Publication Date:
July 04, 2019
Filing Date:
December 29, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W4/12; H04W4/00; H04W80/08
Domestic Patent References:
| WO2017048100A1 | 2017-03-23 |
Foreign References:
| KR101567212B1 | 2015-11-06 | |||
| US7027773B1 | 2006-04-11 | |||
| KR101075021B1 | 2011-10-20 | |||
| KR101603436B1 | 2016-03-21 |
Other References:
See also references of EP 3735002A4
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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