Title:
POINT-TO-MULTIPOINT BROADCAST ASSISTED VEHICLE-TO-X BROADCAST
Document Type and Number:
WIPO Patent Application WO/2016/160611
Kind Code:
A3
Abstract:
In some cases, V2X systems may send warning messages. The warning messages may be sent over short distances. The warning messages may be useful over wider distances. Some systems may us MBMS from a V2X proximity broadcast. Electronic communications devices, such as UEs may be unaware of the MBMS. A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an RSU. The RSU receive a V2X message from a UE. The RSU may broadcast information associated with the V2X message. The RSU may send the information associated with the V2X message to a network entity for a point-to-multipoint broadcast. The method, an apparatus, and a computer program product for wireless communication may also use V2X messages that include bootstrapping information to tune to an MBMS broadcast.
Inventors:
WU XINZHOU (US)
HALL EDWARD ROBERT (US)
MISENER JAMES ALAN (US)
WANG JUN (US)
HALL EDWARD ROBERT (US)
MISENER JAMES ALAN (US)
WANG JUN (US)
Application Number:
PCT/US2016/024337
Publication Date:
December 01, 2016
Filing Date:
March 25, 2016
Export Citation:
Assignee:
QUALCOMM INC (US)
International Classes:
G08B25/01; G08G1/16; H04L29/08; H04W4/06; H04W4/08; H04W4/44; H04W4/46; H04W4/90; H04W72/00; H04W76/00; H04W88/04
Domestic Patent References:
| WO2012126827A1 | 2012-09-27 |
Foreign References:
| US20140354451A1 | 2014-12-04 | |||
| US20120135676A1 | 2012-05-31 | |||
| EP2760228A1 | 2014-07-30 | |||
| US20090309757A1 | 2009-12-17 | |||
| GB2486743A | 2012-06-27 |
Attorney, Agent or Firm:
GELFOUND, Craig A. et al. (1717 K Street NWWashington, District of Columbia, US)
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