KR101962425B1 - 무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 - Google Patents
무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 Download PDFInfo
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- KR101962425B1 KR101962425B1 KR1020187004236A KR20187004236A KR101962425B1 KR 101962425 B1 KR101962425 B1 KR 101962425B1 KR 1020187004236 A KR1020187004236 A KR 1020187004236A KR 20187004236 A KR20187004236 A KR 20187004236A KR 101962425 B1 KR101962425 B1 KR 101962425B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
도 2는 일반적인 E-UTRAN 및 EPC의 구조의 블록도를 나타낸다.
도 3은 LTE 시스템의 사용자 평면 프로토콜 스택의 블록도를 나타낸다.
도 4는 LTE 시스템의 제어 평면 프로토콜 스택의 블록도를 나타낸다.
도 5는 물리 채널 구조의 일 예를 나타낸다.
도 6은 V2X 통신을 위한 아키텍처의 예를 나타낸다.
도 7은 본 발명의 일 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 8은 본 발명의 다른 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 9는 본 발명의 다른 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 10은 본 발명의 다른 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 11은 본 발명의 다른 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 12는 본 발명의 다른 실시예에 따른 V2X 통신을 위한 인증 정보를 전송하기 위한 방법을 나타낸다.
도 13은 발명의 실시예가 구현되는 무선 통신 시스템을 나타낸다.
| IE/Group Name | Presence | Range | IE type and reference | Semantics description |
| Vehicle UE Authorized | O | ENUMERATED (authorized, not authorized, ...) | Indicates whether the UE is authorized for Vehicle UE or not |
| IE/Group Name | Presence | Range | IE type and reference | Semantics description |
| RSU UE Authorized | O | ENUMERATED (authorized, not authorized, ...) | Indicates whether the UE is authorized for RSU UE or not |
| IE/Group Name | Presence | Range | IE type and reference | Semantics description | Criticality | Assigned Criticality |
| Message Type | M | 9.2.1.1 | YES | reject | ||
| MME UE S1AP ID | M | 9.2.3.3 | YES | reject | ||
| eNB UE S1AP ID | M | 9.2.3.4 | YES | reject | ||
| UE Aggregate Maximum Bit Rate | M | 9.2.1.20 | YES | reject | ||
| E-RAB to Be Setup List | 1 | YES | reject | |||
| >E-RAB to Be Setup Item IEs | 1 .. <maxnoofE-RABs> | EACH | reject | |||
| >>E-RAB ID | M | 9.2.1.2 | - | |||
| >>E-RAB Level QoS Parameters | M | 9.2.1.15 | Includes necessary QoS parameters. | - | ||
| >>Transport Layer Address | M | 9.2.2.1 | - | |||
| >>GTP-TEID | M | 9.2.2.2 | - | |||
| >>NAS-PDU | O | 9.2.3.5 | - | |||
| >>Correlation ID | O | 9.2.1.80 | YES | ignore | ||
| >>SIPTO Correlation ID | O | Correlation ID 9.2.1.80 |
YES | ignore | ||
| UE Security Capabilities | M | 9.2.1.40 | YES | reject | ||
| Security Key | M | 9.2.1.41 | The KeNB is provided after the key-generation in the MME, see TS 33.401 [15]. | YES | reject | |
| Trace Activation | O | 9.2.1.4 | YES | ignore | ||
| Handover Restriction List | O | 9.2.1.22 |
YES | ignore | ||
| UE Radio Capability | O | 9.2.1.27 | YES | ignore | ||
| Subscriber Profile ID for RAT/Frequency priority | O | 9.2.1.39 | YES | ignore | ||
| CS Fallback Indicator | O | 9.2.3.21 | YES | reject | ||
| SRVCC Operation Possible | O | 9.2.1.58 | YES | ignore | ||
| CSG Membership Status | O | 9.2.1.73 | YES | ignore | ||
| Registered LAI | O | 9.2.3.1 | YES | ignore | ||
| GUMMEI | O | 9.2.3.9 | This IE indicates the MME serving the UE. | YES | ignore | |
| MME UE S1AP ID 2 | O | 9.2.3.3 | This IE indicates the MME UE S1AP ID assigned by the MME. | YES | ignore | |
| Management Based MDT Allowed | O | 9.2.1.83 | YES | ignore | ||
| Management Based MDT PLMN List | O | MDT PLMN List 9.2.1.89 |
YES | ignore | ||
| Additional CS Fallback Indicator | C-ifCSFBhighpriority | 9.2.3.37 | YES | ignore | ||
| Masked IMEISV | O | 9.2.3.38 | YES | ignore | ||
| Expected UE Behaviour | O | 9.2.1.96 | YES | ignore | ||
| ProSe Authorized | O | 9.2.1.99 | YES | ignore | ||
| Vehicle UE Authorized | O | 9.2.1.XX | YES | ignore | ||
| RSU UE Authorized | O | 9.2.1.XX | YES | ignore |
| IE/Group Name | Presence | Range | IE type and reference | Semantics description | Criticality | Assigned Criticality |
| Message Type | M | 9.2.13 | YES | reject | ||
| Old eNB UE X2AP ID | M | eNB UE X2AP ID 9.2.24 |
Allocated at the source eNB | YES | reject | |
| Cause | M | 9.2.6 | YES | ignore | ||
| Target Cell ID | M | ECGI 9.2.14 |
YES | reject | ||
| GUMMEI | M | 9.2.16 | YES | reject | ||
| UE Context Information | 1 | YES | reject | |||
| >MME UE S1AP ID | M | INTEGER (0..232 -1) | MME UE S1AP ID allocated at the MME | - | - | |
| >UE Security Capabilities | M | 9.2.29 | - | - | ||
| >AS Security Information | M | 9.2.30 | - | - | ||
| >UE Aggregate Maximum Bit Rate | M | 9.2.12 | - | - | ||
| >Subscriber Profile ID for RAT/Frequency priority | O | 9.2.25 | - | - | ||
| >E-RABs To Be Setup List | 1 | - | - | |||
| >>E-RABs To Be Setup Item | 1 .. <maxnoof Bearers> | EACH | ignore | |||
| >>>E-RAB ID | M | 9.2.23 | - | - | ||
| >>>E-RAB Level QoS Parameters | M | 9.2.9 | Includes necessary QoS parameters | - | - | |
| >>>DL Forwarding | O | 9.2.5 | - | - | ||
| >>>UL GTP Tunnel Endpoint | M | GTP Tunnel Endpoint 9.2.1 | SGW endpoint of the S1 transport bearer. For delivery of UL PDUs. | - | - | |
| >RRC Context | M | OCTET STRING | Includes the RRC Handover Preparation Information message as defined in subclause 10.2.2 of TS 36.331 [9] | - | - | |
| >Handover Restriction List | O | 9.2.3 | - | - | ||
| >Location Reporting Information | O | 9.2.21 | Includes the necessary parameters for location reporting | - | - | |
| >Management Based MDT Allowed | O | 9.2.59 | YES | ignore | ||
| >Management Based MDT PLMN List | O | MDT PLMN List 9.2.64 |
YES | ignore | ||
| UE History Information | M | 9.2.38 | Same definition as in TS 36.413 [4] | YES | ignore | |
| Trace Activation | O | 9.2.2 | YES | ignore | ||
| SRVCC Operation Possible | O | 9.2.33 | YES | ignore | ||
| CSG Membership Status | O | 9.2.52 | YES | reject | ||
| Mobility Information | O | BIT STRING (SIZE (32)) | Information related to the handover; the source eNB provides it in order to enable later analysis of the conditions that led to a wrong HO. | YES | ignore | |
| Masked IMEISV | O | 9.2.69 | YES | ignore | ||
| UE History Information from the UE | O | OCTET STRING | VisitedCellInfoList contained in the UEInformationResponse message (TS 36.331 [9]) | YES | ignore | |
| Expected UE Behaviour | O | 9.2.70 | YES | ignore | ||
| ProSe Authorized | O | 9.2.78 | YES | ignore | ||
| Vehicle UE Authorized | O | 9.2.XX | YES | ignore | ||
| RSU UE Authorized | O | 9.2.XX | YES | ignore |
| IE/Group Name | Presence | Range | IE type and reference | Semantics description | Criticality | Assigned Criticality |
| Message Type | M | 9.2.1.1 | YES | reject | ||
| MME UE S1AP ID | M | 9.2.3.3 | YES | ignore | ||
| eNB UE S1AP ID | M | 9.2.3.4 | YES | ignore | ||
| UE Aggregate Maximum Bit Rate | O | 9.2.1.20 | YES | ignore | ||
| E-RAB To Be Switched in Uplink List | 0..1 | YES | ignore | |||
| >E-RABs Switched in Uplink Item IEs | 1 .. <maxnoofE-RABs> | EACH | ignore | |||
| >>E-RAB ID | M | 9.2.1.2 | - | |||
| >>Transport Layer Address | M | 9.2.2.1 | - | |||
| >>GTP-TEID | M | 9.2.2.2 | - | |||
| E-RAB To Be Released List | O | E-RAB List 9.2.1.36 |
A value for E-RAB ID shall only be present once in E-RAB To Be Switched in Uplink List IE and E-RAB to Be Released List IE. | YES | ignore | |
| Security Context | M | 9.2.1.26 | One pair of {NCC, NH} is provided. | YES | reject | |
| Criticality Diagnostics | O | 9.2.1.21 | YES | ignore | ||
| MME UE S1AP ID 2 | O | 9.2.3.3 | This IE indicates the MME UE S1AP ID assigned by the MME. | YES | ignore | |
| CSG Membership Status | O | 9.2.1.73 | YES | ignore | ||
| ProSe Authorized | O | 9.2.1.99 | YES | ignore | ||
| Vehicle UE Authorized | O | 9.2.1.XX | YES | ignore | ||
| RSU UE Authorized | O | 9.2.1.XX | YES | ignore |
| IE/Group Name | Presence | Range | IE type and reference | Semantics description | Criticality | Assigned Criticality |
| Message Type | M | 9.2.1.1 | YES | reject | ||
| MME UE S1AP ID | M | 9.2.3.3 | YES | reject | ||
| Handover Type | M | 9.2.1.13 | YES | reject | ||
| Cause | M | 9.2.1.3 | YES | ignore | ||
| UE Aggregate Maximum Bit Rate | M | 9.2.1.20 | YES | reject | ||
| E-RABs To Be Setup List | 1 | YES | reject | |||
| >E-RABs To Be Setup Item IEs | 1 .. <maxnoofE-RABs> | EACH | reject | |||
| >>E-RAB ID | M | 9.2.1.2 | - | |||
| >>Transport Layer Address | M | 9.2.2.1 | - | |||
| >>GTP-TEID | M | 9.2.2.2 | To deliver UL PDUs. | - | ||
| >>E-RAB Level QoS Parameters | M | 9.2.1.15 | Includes necessary QoS parameters. | - | ||
| >>Data Forwarding Not Possible | O | 9.2.1.76 | YES | ignore | ||
| Source to Target Transparent Container | M | 9.2.1.56 | YES | reject | ||
| UE Security Capabilities | M | 9.2.1.40 | YES | reject | ||
| Handover Restriction List | O | 9.2.1.22 | YES | ignore | ||
| Trace Activation | O | 9.2.1.4 | YES | ignore | ||
| Request Type | O | 9.2.1.34 | YES | ignore | ||
| SRVCC Operation Possible | O | 9.2.1.58 | YES | ignore | ||
| Security Context | M | 9.2.1.26 | YES | reject | ||
| NAS Security Parameters to E-UTRAN | C-iffromUTRANGERAN | 9.2.3.31 | The eNB shall use this IE as specified in TS 33.401 [15]. | YES | reject | |
| CSG Id | O | 9.2.1.62 | YES | reject | ||
| CSG Membership Status | O | 9.2.1.73 | YES | ignore | ||
| GUMMEI | O | 9.2.3.9 | This IE indicates the MME serving the UE. | YES | ignore | |
| MME UE S1AP ID 2 | O | 9.2.3.3 | This IE indicates the MME UE S1AP ID assigned by the MME. | YES | ignore | |
| Management Based MDT Allowed | O | 9.2.1.83 | YES | ignore | ||
| Management Based MDT PLMN List | O | MDT PLMN List 9.2.1.89 |
YES | ignore | ||
| Masked IMEISV | O | 9.2.3.38 | YES | ignore | ||
| Expected UE Behaviour | O | 9.2.1.96 | YES | ignore | ||
| ProSe Authorized | O | 9.2.1.99 | YES | ignore | ||
| Vehicle UE Authorized | O | 9.2.1.XX | YES | ignore | ||
| RSU UE Authorized | O | 9.2.1.XX | YES | ignore |
Claims (12)
- 무선 통신 시스템에서 eNB(eNodeB)에 의한 V2X(vehicle-to-everything) 통신을 위한 인증 정보를 수신하기 위한 방법에 있어서,
상기 eNB에 연결된 단말(UE; user equipment)이 차량(vehicle) UE로 인증되었는지 여부를 지시하는 차량 UE 인증 정보를 UE 컨텍스트 수정 요청 메시지 또는 경로 전환 요청 응답확인 메시지를 통해 MME(mobility management entity)로부터 수신하고;
상기 차량 UE 인증 정보를 이용하여 상기 UE에 대한 V2X 서비스 인증 정보를 업데이트하고; 및
상기 차량 UE 인증 정보가 상기 UE가 차량 UE로 인증되지 않았음을 지시하면, 상기 UE가 더 이상 차량 UE로서 V2X 서비스에 접속하지 않을 것임을 보장하는 동작을 개시하는 것을 포함하는 방법. - 제 1 항에 있어서,
상기 차량 UE 인증 정보가 상기 UE가 차량 UE로 인증되었음을 지시하면, 상기 UE에게 상기 차량 UE로서 무선 자원을 할당하는 것을 더 포함하는 방법. - 제 1 항에 있어서,
상기 UE가 더 이상 차량 UE로서 V2X 서비스에 접속하지 않을 것임을 보장하는 동작은, 상기 차량 UE 인증 정보가 상기 UE가 차량 UE로 인증되지 않았음을 지시하면 상기 차량 UE로서 상기 V2X 서비스에 대한 모든 접속을 종료하는 것을 포함하는 것을 특징으로 하는 방법. - 무선 통신 시스템에서 eNB(eNodeB)에 있어서,
메모리;
송수신부; 및
상기 메모리 및 상기 송수신부와 연결되는 프로세서를 포함하며,
상기 프로세서는,
상기 eNB에 연결된 단말(UE; user equipment)이 차량(vehicle) UE로 인증되었는지 여부를 지시하는 차량 UE 인증 정보를 UE 컨텍스트 수정 요청 메시지 또는 경로 전환 요청 응답확인 메시지를 통해 MME(mobility management entity)로부터 수신하도록 상기 송수신부를 제어하고,
상기 차량 UE 인증 정보를 이용하여 상기 UE에 대한 V2X(vehicle-to-everything) 서비스 인증 정보를 업데이트하고, 및
상기 차량 UE 인증 정보가 상기 UE가 차량 UE로 인증되지 않았음을 지시하면, 상기 UE가 더 이상 차량 UE로서 V2X 서비스에 접속하지 않을 것임을 보장하는 동작을 개시하도록 구성되는 것을 특징으로 하는 eNB. - 삭제
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562195307P | 2015-07-22 | 2015-07-22 | |
| US62/195,307 | 2015-07-22 | ||
| PCT/KR2016/007854 WO2017014536A1 (en) | 2015-07-22 | 2016-07-19 | Method and apparatus for authorizing vehicle ue and rsu ue in wireless communication system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197008133A Division KR102104591B1 (ko) | 2015-07-22 | 2016-07-19 | 무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180019251A KR20180019251A (ko) | 2018-02-23 |
| KR101962425B1 true KR101962425B1 (ko) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020187004236A Active KR101962425B1 (ko) | 2015-07-22 | 2016-07-19 | 무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 |
| KR1020197008133A Active KR102104591B1 (ko) | 2015-07-22 | 2016-07-19 | 무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020197008133A Active KR102104591B1 (ko) | 2015-07-22 | 2016-07-19 | 무선 통신 시스템에서 차량 ue 및 rsu ue를 인증하기 위한 방법 및 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20180199194A1 (ko) |
| EP (1) | EP3326402A4 (ko) |
| JP (1) | JP6615979B2 (ko) |
| KR (2) | KR101962425B1 (ko) |
| CN (1) | CN107852605A (ko) |
| WO (1) | WO2017014536A1 (ko) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3352484B1 (en) * | 2015-09-18 | 2020-09-23 | Nec Corporation | Base station device, wireless terminal and method therefor |
| US10764903B2 (en) * | 2015-09-25 | 2020-09-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Per-packet resource pool selection in LTE V2X system |
| US10499457B2 (en) * | 2016-09-28 | 2019-12-03 | CommScope Techologies LLC | Combined cellular base station and roadside unit system having a common backhaul and related methods |
| US10383008B2 (en) * | 2016-10-27 | 2019-08-13 | Ofinno, Llc | Base station configuration for V2X |
| KR102388049B1 (ko) * | 2017-02-14 | 2022-04-19 | 삼성전자주식회사 | 무선 통신 시스템에서 통신을 수행하는 장치 및 이를 위한 방법 |
| KR102304709B1 (ko) * | 2017-03-03 | 2021-09-23 | 현대자동차주식회사 | V2x 통신 메시지에 대하여 적응적 보안 레벨을 적용하는 방법 및 장치 |
| BR112020019243A2 (pt) * | 2018-03-29 | 2021-01-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Transceptor para um sistema de comunicação sem fio e método para transmitir pacotes de dados em um sistema de comunicação sem fio |
| CN111937415B (zh) * | 2018-04-09 | 2024-05-10 | 联想(新加坡)私人有限公司 | 通过多种无线电接入类型的v2x通信 |
| US10880812B2 (en) * | 2018-07-23 | 2020-12-29 | Blackberry Limited | Vehicle-to-everything (V2X) service access |
| CN111083634B (zh) * | 2019-12-16 | 2021-10-01 | 重庆邮电大学 | 基于cdn和mec的车联网移动性管理方法 |
| EP4468659B1 (en) * | 2020-02-13 | 2026-01-21 | InterDigital Patent Holdings, Inc. | Methods, apparatus and systems using vehicle-to-everything (v2x) enhancements to support vehicle-to- pedestrian (v2p) communication |
| US11503569B2 (en) | 2020-02-17 | 2022-11-15 | Samsung Electronics Co., Ltd. | Apparatus and method for efficiently transceiving PSFCH for V2X communication in wireless communication system |
| CN113271562B (zh) | 2020-02-17 | 2025-06-13 | 三星电子株式会社 | 在无线通信系统中收发物理侧链路反馈信道的设备 |
| US20220304067A1 (en) * | 2021-03-18 | 2022-09-22 | Samsung Electronics Co., Ltd. | Method and apparatus for ue reporting for son-based optimization in mr-dc |
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| CN102271373B (zh) * | 2011-08-30 | 2017-09-15 | 中兴通讯股份有限公司 | X2切换方法及装置 |
| EP3986072B1 (en) * | 2015-04-17 | 2023-08-23 | Panasonic Intellectual Property Corporation of America | Multiple prose group communication during a sidelink control period |
| CN108307677A (zh) * | 2015-05-05 | 2018-07-20 | 诺基亚通信公司 | 方法、系统及装置 |
| WO2016181240A1 (en) * | 2015-05-13 | 2016-11-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Inter-carrier d2d resource allocation |
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| WO2017003405A1 (en) * | 2015-06-30 | 2017-01-05 | Intel Corporation | Proxy coordinated wireless communication operation for vehicular environments |
| US20180213376A1 (en) * | 2015-07-13 | 2018-07-26 | Intel Corporation | Techniques to configure vehicle to anything communications |
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- 2016-07-19 US US15/742,018 patent/US20180199194A1/en not_active Abandoned
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| US20140369315A1 (en) * | 2012-01-26 | 2014-12-18 | Telefonaktiebolaget L M Ericsson (Publ) | Operation of a serving node in a network |
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| EP3326402A4 (en) | 2019-03-06 |
| JP2018527797A (ja) | 2018-09-20 |
| KR20190032655A (ko) | 2019-03-27 |
| US20180199194A1 (en) | 2018-07-12 |
| WO2017014536A1 (en) | 2017-01-26 |
| CN107852605A (zh) | 2018-03-27 |
| KR102104591B1 (ko) | 2020-04-24 |
| JP6615979B2 (ja) | 2019-12-04 |
| KR20180019251A (ko) | 2018-02-23 |
| EP3326402A1 (en) | 2018-05-30 |
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