公开(公告)号：US20160270136A1

公开(公告)日：2016-09-15

申请号：US15032585

申请日：2013-11-06

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yang LIU ,  Vinh VAN PHAN ,  Ling YU

IPC: H04W76/02 ,  H04W48/16 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W48/16 ,  H04W76/18

Abstract: One of the embodiments of the present invention relates to a method for controlling a D2D discovery process at a discovering user equipment. The method comprises determining by the discovering user equipment whether discovery information in a discovering message received from a discovered user equipment is sufficient for performing the D2D discovery process or not. In response to a positive result of the determination, the user equipment continues the discovery procedure without involvement of network node, at least by using the discovery information in the discovering message; in response to a negative result of the determination, the user equipment sends a request to a network node for assistance on further discovery information for performing the D2D discovery process, and then receives the further discovery information from the network node. Embodiments of the present invention also provide methods, apparatuses and computer program products.

Abstract translation: 本发明的一个实施例涉及一种用于在发现的用户设备上控制D2D发现过程的方法。 该方法包括通过发现用户设备确定从发现的用户设备接收的发现消息中的发现信息是否足以用于执行D2D发现过程。 响应于确定的肯定结果，用户设备至少通过使用发现消息中的发现信息来继续发现过程而不涉及网络节点; 响应于确定的否定结果，用户设备向网络节点发送请求以获得关于用于执行D2D发现过程的进一步发现信息的帮助，然后从网络节点接收进一步的发现信息。 本发明的实施例还提供了方法，装置和计算机程序产品。

公开(公告)号：US20160150523A1

公开(公告)日：2016-05-26

申请号：US14896718

申请日：2013-06-13

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yang LIU ,  Dajiang ZHANG

IPC: H04W72/04 ,  H04W24/10

CPC classification number: H04W72/0413 ,  H04W24/10

Abstract: In accordance with an example embodiment of the present invention, there is provided an apparatus such as for example a mobile or a base station, comprising at least one processing core configured to compile a message comprising information concerning resources used in a communication network, the at least one processing core being configured to perform a first determination, that a second user equipment is engaged in a device-to-device session with a first user equipment, the at least one processing core being configured to, responsive to the first determination, include in the message information concerning the second user equipment, and a transmitter configured to cause the message to be transmitted toward a network node. The message may comprise a resource usage report and/or charging report, for example.

Abstract translation: 根据本发明的示例实施例，提供了一种诸如移动或基站的装置，包括至少一个处理核心，其被配置为编译包括关于在通信网络中使用的资源的信息的消息， 至少一个处理核心被配置为执行第一确定，第二用户设备参与与第一用户设备的设备到设备会话，所述至少一个处理核心被配置为响应于所述第一确定包括 在关于第二用户设备的消息信息中，以及被配置为使消息被发送到网络节点的发送器。 该消息可以包括例如资源使用报告和/或计费报告。

公开(公告)号：US20250130758A1

公开(公告)日：2025-04-24

申请号：US18915223

申请日：2024-10-14

Applicant: Nokia Technologies Oy

Inventor： Ting DANG ,  Khaldoon AL-NAIMI ,  Ashok Samraj THANGARAJAN ,  Andrea FERLINI ,  Yang LIU ,  Alessandro MONTANARI

IPC: G06F3/16

Abstract: Examples of the disclosure relate to selecting candidate devices for connecting with one or more portable devices. In examples of the disclosure two or more candidate devices that satisfy location criteria are identified. Microphones of a portable device are used to determine a location of a sound source relative to the at least one portable device and the location of the sound source is compared with respective locations for the two or more candidate devices. A candidate device for connecting to the at least one portable device is selected based, at least in part, on the comparison between the location of the sound source and a location for the selected candidate device.

公开(公告)号：US20150327144A1

公开(公告)日：2015-11-12

申请号：US14761424

申请日：2013-01-24

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Lars DALSGAARD ,  Yang LIU ,  Haitao LI ,  Kodo SHU

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04W48/12 ,  H04W48/18

Abstract: Various embodiments of the present invention provide a method for cell reselection, comprising: receiving, at a user equipment, system information from a network node that is shared by two or more operator networks, wherein the system information comprises first information associated with at least one operator network related to one or more neighboring cells for the user equipment; determining whether there is an operator network accessible to the user equipment in the at least one operator network, based at least in part on the first information; and performing a cell re-selection procedure only when one or more accessible operator networks are determined.

Abstract translation: 本发明的各种实施例提供了一种用于小区重选的方法，包括：在用户设备处从由两个或多个运营商网络共享的网络节点接收系统信息，其中所述系统信息包括与至少一个 与用户设备的一个或多个相邻小区相关的运营商网络; 至少部分地基于所述第一信息来确定所述至少一个运营商网络中的用户设备是否可访问的运营商网络; 以及仅在确定一个或多个可访问运营商网络时执行小区重选过程。