Title:
METHOD AND APPARATUS FOR ALLOCATING MBMS BASED RESOURCES FOR V2X MESSAGE TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/043940
Kind Code:
A1
Abstract:
A method and apparatus for allocating resources for vehicle-to-everything (V2X) message transmission in a wireless communication system is provided. For the first solution, a pre-configuration based scheme is defined and specific temporary mobile group identities (TMGIs) are defined for the V2X service. For the second solution, a multi-cell/multicast coordination entity (MCE) receives a request for radio resource, which is based on an amount of V2X messages transmitted from vehicle user equipments (UEs) or road side unit (RSU) UEs, from an eNodB (eNB) supporting V2X function or an eNB type RSU, and transmits multimedia broadcast multicast services　(MBMS) scheduling information to the eNB supporting V2X function or an eNB type RSU as a response to the request for radio resource.
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Inventors:
XU JIAN (KR)
LEE YOUNGDAE (KR)
BYUN DAEWOOK (KR)
LEE YOUNGDAE (KR)
BYUN DAEWOOK (KR)
Application Number:
PCT/KR2016/010242
Publication Date:
March 16, 2017
Filing Date:
September 12, 2016
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/00; H04W4/06; H04W76/00
Domestic Patent References:
| WO2014169811A1 | 2014-10-23 | |||
| WO2012148206A2 | 2012-11-01 | |||
| WO2015060608A1 | 2015-04-30 |
Foreign References:
| US20120170502A1 | 2012-07-05 | |||
| US20100216454A1 | 2010-08-26 | |||
| EP2773139A1 | 2014-09-03 |
Other References:
LG ELECTRONICS INC.: "Status and Potential RAN3 Impacts on LTE-based V2X", R3-151611, 3GPP TSG-RAN WG3 MEETING #89, 14 August 2015 (2015-08-14), Beijing, China, XP050993060
"TECHNICAL REPORT", 1 February 2012, EUROPEAN TELECOMMUNICATIONS STANDERDS INSTITUTE (ETSI, article "Intelligent Transport Systems (ITS); Framework for Public Mobile Networks in Cooperative ITS (C-ITS"
See also references of EP 3348101A4
"TECHNICAL REPORT", 1 February 2012, EUROPEAN TELECOMMUNICATIONS STANDERDS INSTITUTE (ETSI, article "Intelligent Transport Systems (ITS); Framework for Public Mobile Networks in Cooperative ITS (C-ITS"
See also references of EP 3348101A4
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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