eNB 터닐링에 기초한 eV2X 모드 3 동작

    公开(公告)号:KR20200128537A

    公开(公告)日:2020-11-13

    申请号:KR20207025843

    申请日:2019-01-24

    Applicant: QUALCOMM INC

    Abstract: 본개시의양태는제 1 UE 에서, 제 1 통신네트워크의제 1 BS 과네트워크연결을확립하고, 제 1 통신네트워크의제 1 BS 를통해제 2 통신네트워크의제 2 BS 로터널링함으로써제 2 통신네트워크에서의통신자원들에대한스케줄링요청을송신하며, 스케줄링요청에응답하여, 네트워크연결을통해제 1 BS 로부터, 제 2 UE 와통신하기위해제 1 UE 를구성하기위한정보를수신하고, 수신된정보를사용하여제 1 UE 를구성하며, 및제 2 통신네트워크에서의통신자원들을사용하여제 2 UE 로메시지를직접송신하기위한방법들, 시스템들, 및컴퓨터판독가능매체들을포함한다.

    UE-to-UE relay list and determination of floor arbitrator

    公开(公告)号:AU2016243290B2

    公开(公告)日:2020-04-30

    申请号:AU2016243290

    申请日:2016-03-04

    Applicant: QUALCOMM INC

    Abstract: The disclosure provides a mechanism where a user equipment (UE) may communicate with a neighbor UE of the UE's neighbor UE by utilizing the UE's neighbor UE as a relay for the communication between the UE and the neighbor UE of the UE's neighbor UE. In an aspect, the first UE receives a discovery message from a second UE, the discovery message including information about 1-hop neighbor UEs of the second UE. The first UE determines to communicate with a third UE based on the discovery message, the third UE being one of the 1-hop neighbor UEs of the second UE. The first UE requests the second UE to operate as a relay for communication between the first UE and the third UE. The first UE communicates with the third UE through the second UE.

    Using push notifications to trigger an announcing UE to update location info in LTE direct

    公开(公告)号:AU2015317825B2

    公开(公告)日:2019-03-28

    申请号:AU2015317825

    申请日:2015-09-16

    Applicant: QUALCOMM INC

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. In an aspect the apparatus receives, from a first user equipment (UE), a request for information associated with a discovered second UE, the information comprising location information associated with the second UE. Further, the apparatus determines whether the first UE is authorized to receive the location information. Further, the apparatus sends a message configured to initiate reporting of the location information by the second UE based on the determination.

    UN METODO Y APARATO PARA NUEVA DERIVACION DE CLAVES EN LA TRANSFERENCIA EN REDES INALAMBRICAS.

    公开(公告)号:MX2009011374A

    公开(公告)日:2009-11-09

    申请号:MX2009011374

    申请日:2008-04-25

    Applicant: QUALCOMM INC

    Abstract: Se proporciona un método de administración nuevo de claves para asegurar las transferencias de comunicación entre una terminal de acceso y dos puntos de acceso. Mientras una terminal de acceso se mueve desde un punto de acceso actual hasta un nuevo punto de acceso, la terminal de acceso envía una solicitud corta de transferencia al nuevo punto de acceso. La solicitud corta de transferencia puede incluir la ID de terminal de acceso; no incluye la ID del punto de acceso. El nuevo punto de acceso puede después enviar su identificador y el identificador de la terminal de acceso al autenticador. Con el uso de una clave maestra transitoria previamente generada, el identificador del punto de acceso y el identificador de la terminal de acceso, un autenticador puede generar una clave maestra de sesión. El autenticador puede enviar después la clave maestra de sesión al punto de acceso. La terminal de acceso genera en forma independiente la misma y nueva clave de seguridad con la que puede comunicarse en forma segura con el nuevo punto de acceso.

    EV2X mode 3 operation based on eNB tunneling

    公开(公告)号:AU2019229859A1

    公开(公告)日:2020-08-27

    申请号:AU2019229859

    申请日:2019-01-24

    Applicant: QUALCOMM INC

    Abstract: An aspect of the present disclosure includes methods, systems, and computer-readable media for establishing, at a first UE, a network connection with a first BS of a first communication network, transmitting a scheduling request for communication resources in a second communication network by tunneling to a second BS of the second communication network through the first BS of the first communication network, receiving from the first BS via the network connection, in response to the scheduling request, information for configuring the first UE for communicating with a second UE, configuring the first UE using the received information, and transmitting, directly, a message to the second UE using the communication resources in the second communication network.

    Cellular unicast link establishment for vehicle-to-vehicle (V2V) communication

    公开(公告)号:AU2018400748A1

    公开(公告)日:2020-07-09

    申请号:AU2018400748

    申请日:2018-11-30

    Applicant: QUALCOMM INC

    Abstract: Aspects of the disclosure relate to a system, method, and device for establishing a secure link for vehicle-to-vehicle (V2V) communication. A device may send a service announcement message to at least one other device via sidelink signaling. The service announcement message indicates a capability of the device to perform a service and includes at least a security certificate of the device. The device establishes a secure Sink with the at least one other device corresponding to the service by establishing a device key between the device and the at least one other device. The device then communicates service data for the service between the device and the at least one other device via the secure link based on the established device key. Other aspects, embodiments, and features are also claimed and described.

    METHOD AND APPARATUS FOR SECURING STRUCTURED PROXIMITY SERVICE CODES FOR RESTRICTED DISCOVERY

    公开(公告)号:CA2978953A1

    公开(公告)日:2016-10-13

    申请号:CA2978953

    申请日:2016-03-22

    Applicant: QUALCOMM INC

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE receives a discovery code and key information associated with the discovery code. A discovery message may be generated based on the discovery code. The UE transforms the discovery message using the key information. The UE then broadcasts the transformed discovery message. In a second configuration, the UE receives a first discovery code, key information associated with the first discovery code, and a discovery message containing a second discovery code. The UE unscrambles the discovery message using the key information to obtain the second discovery code. The first discovery code and the second discovery code are compared. If the first and second discovery codes match, the UE may check the integrity of the discovery message and/or remove confidentiality of the discovery message using the key information.

    СПОСОБ И УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ НОВОГО КЛЮЧА ПРИ ПЕРЕДАЧЕ ОБСЛУЖИВАНИЯ B БЕСПРОВОДНЫХ СЕТЯХ

    公开(公告)号:UA93791C2

    公开(公告)日:2011-03-10

    申请号:UAA200911921

    申请日:2008-04-25

    Applicant: QUALCOMM INC

    Abstract: Предоставляетсяновыйподходк управлениюключамидляобеспечениябезопасностипередачиобслуживаниясвязимеждутерминаломдоступаи двумяточкамидоступа. Когдатерминалдоступаперемещаетсяоттекущейточкидоступак новойточкедоступа, терминалдоступаотправляеткороткийзапроспередачиобслуживанияновойточкедоступа. Короткийзапроспередачиобслуживанияможетвключатьв себя ID терминаладоступа; онневключаетв себя ID точкидоступа. Новаяточкадоступапотомможетотправитьустройствуаутентификацииееидентификатори идентификатортерминаладоступа. Используяранеесформированныйглавныйпромежуточныйкл�

    POLICY-BASED CONTROL OF RELIABILITY REQUEST FOR eV2X

    公开(公告)号:SG11202005969SA

    公开(公告)日:2020-08-28

    申请号:SG11202005969S

    申请日:2018-12-10

    Applicant: QUALCOMM INC

    Abstract: A method, apparatus, and computer-readable medium for transmission control include receiving, at a non-access stratum protocol layer, a packet including a reliability request from an application, and determining if the application is authorized to make the reliability request. Further, the aspects include, in response to determining the application is authorized to make the reliability request, performing one of: sending the packet including the reliability request to an access stratum protocol layer, or sending the packet with a modified reliability request to the second protocol layer. Additionally, the aspects include transmitting the packet. Further aspects describe a control plane delivery mechanism for provisioning UE, such as with policies and/or configurations including transmission control reliability authorization information.

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