公开(公告)号：US20160337943A1

公开(公告)日：2016-11-17

申请号：US15221771

申请日：2016-07-28

Applicant: Nokia Solutions and Networks Oy

Inventor： Vinh Van Phan ,  Ling Yu ,  Kari V. Horneman ,  Ottmar Aumann

IPC: H04W48/10 ,  H04W72/02 ,  H04W4/06

CPC classification number: H04W48/10 ,  H04W4/06 ,  H04W8/005 ,  H04W48/12 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/048 ,  H04W88/06

Abstract: There is provided an improved solution for performing beacon broadcasting in a device-to-device communication network. The solution comprises selecting, by a node capable of entering a device-to-device communication network, a channel for broadcasting wherein the selection is based on at least one of the following: the characteristics of the node and the state of the node; and causing a broadcast of information related to at least part of the properties of the node on the selected channel.

Abstract translation: 提供了一种用于在设备到设备通信网络中执行信标广播的改进的解决方案。 解决方案包括由能够进入设备到设备通信网络的节点选择用于广播的频道，其中所述选择基于以下中的至少一个：节点的特性和节点的状态; 并且引起与所选择的信道上的节点的至少部分属性相关的信息的广播。

公开(公告)号：US09432914B2

公开(公告)日：2016-08-30

申请号：US14793807

申请日：2015-07-08

Applicant: Nokia Solutions and Networks Oy

Inventor： Vinh Van Phan ,  Ling Yu ,  Kari V. Horneman ,  Ottmar Aumann

IPC: G06F15/16 ,  H04W4/00 ,  H04W48/12 ,  H04W48/10 ,  H04W72/02 ,  H04W8/00 ,  H04W72/04 ,  H04W88/06 ,  H04W4/06

CPC classification number: H04W48/10 ,  H04W4/06 ,  H04W8/005 ,  H04W48/12 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/048 ,  H04W88/06

Abstract: There is provided an improved solution for performing beacon broadcasting in a device-to-device communication network. The solution comprises selecting, by a node capable of entering a device-to-device communication network, a channel for broadcasting wherein the selection is based on at least one of the following: the characteristics of the node and the state of the node; and causing a broadcast of information related to at least part of the properties of the node on the selected channel.

Abstract translation: 提供了一种用于在设备到设备通信网络中执行信标广播的改进的解决方案。 解决方案包括由能够进入设备到设备通信网络的节点选择用于广播的频道，其中所述选择基于以下中的至少一个：节点的特性和节点的状态; 并且引起与所选择的信道上的节点的至少部分属性相关的信息的广播。

公开(公告)号：US09363739B2

公开(公告)日：2016-06-07

申请号：US14513992

申请日：2014-10-14

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling Yu ,  Vinh Van Phan ,  Kari Veikko Horneman

IPC: H04W48/16 ,  H04W8/00 ,  H04L29/08 ,  H04W76/02

CPC classification number: H04W48/16 ,  H04L67/16 ,  H04W8/005 ,  H04W24/08 ,  H04W68/005 ,  H04W72/0453 ,  H04W76/10 ,  H04W76/14 ,  H04W76/28

Abstract: Methods, apparatuses, and computer program products for network assisted ProSe discovery management are provided. One method includes establishing, by a network element, a discovery context of a user equipment, and transmitting a discovery context establishment request comprising beacon information on at least one other user that a user of the user equipment is interested in discovering.

Abstract translation: 提供了网络辅助ProSe发现管理的方法，设备和计算机程序产品。 一种方法包括由网络元件建立用户设备的发现上下文，以及发送包含用户设备的用户感兴趣的至少一个其他用户发现的信标信息的发现上下文建立请求。

公开(公告)号：US20150304902A1

公开(公告)日：2015-10-22

申请号：US14437929

申请日：2012-10-26

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling Yu ,  Vinh Van Phan ,  Kari Veikko Horneman

IPC: H04W36/00 ,  H04W36/20 ,  H04W24/10 ,  H04W76/04 ,  H04W56/00 ,  H04W36/16 ,  H04W36/22

CPC classification number: H04W36/0055 ,  H04W8/186 ,  H04W24/10 ,  H04W36/165 ,  H04W36/20 ,  H04W36/22 ,  H04W56/00 ,  H04W76/14 ,  H04W76/20 ,  H04W76/23

Abstract: Apparatus and method for communication are provided. The solution includes obtaining information of handovers to be performed regarding more than one user equipment connected to the apparatus; requesting the user equipment to form one or more device-to-device clusters; and controlling handovers to be performed utilising information on the formed device-to-device clusters.

Abstract translation: 提供了通信装置和方法。 该解决方案包括获取关于连接到该设备的多于一个用户设备执行的切换的信息; 请求用户设备形成一个或多个设备到设备集群; 以及利用形成的设备到设备群集上的信息来控制切换。

公开(公告)号：US11924905B2

公开(公告)日：2024-03-05

申请号：US17403658

申请日：2021-08-16

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling Yu ,  Vinh Van Phan ,  Amaanat Ali ,  Christian Mahr ,  Andrea Cattoni ,  Yang Liu

IPC: H04W56/00 ,  H04W28/082 ,  H04W76/15 ,  H04W76/27 ,  H04L5/00 ,  H04W36/00 ,  H04W84/20

CPC classification number: H04W76/27 ,  H04W28/082 ,  H04W76/15 ,  H04L5/001 ,  H04W36/0069 ,  H04W84/20

Abstract: A method and apparatus may include receiving, by a user equipment from a first access point which supports a first radio access technology, a radio-resource-control (RRC) reconfiguration message including an RRC configuration information of a second access point, after an initiation of a slave RRC at the second access point has been determined. The second access point supports a second radio access technology, and performing, by the user equipment, a random access procedure with the second access point based on the RRC reconfiguration message. The user equipment is configured to have an RRC connection with the first access point and the first access point is a master node.

公开(公告)号：US11638200B2

公开(公告)日：2023-04-25

申请号：US15556278

申请日：2015-03-11

Applicant: Nokia Solutions and Networks Oy

Inventor： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman

IPC: H04W48/08 ,  H04W76/14 ,  H04W84/10 ,  H04W84/02 ,  H04W16/32

Abstract: There is provided a method comprising determining a service coverage zone operation within a network, the network able to form a synchronised sub-network, and being associated with at least one cellular network which provides cellular access over the coverage area of the network, configuring, in dependence on the determined service coverage zone operation, a plurality of nodes of the network for providing a service coverage zone to provide at least one service, providing an indication of the service coverage zone to at least one user equipment and controlling access of the at least one user equipment to the at least one service.

公开(公告)号：US11265756B2

公开(公告)日：2022-03-01

申请号：US15778727

申请日：2015-11-27

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Samuli Heikki Turtinen ,  Andreas Maeder ,  Vinh Van Phan ,  Matti Einari Laitila

IPC: H04W28/02 ,  H04L45/24 ,  H04L45/30 ,  H04W28/10

Abstract: Various communication systems may benefit from differentiated quality of service management. For example, specific applications run on a user equipment in a 5G radio access network may benefit from the flexible differentiated quality of service management. A method includes determining a service flow setup, and mapping traffic through the service flow by a common convergence sublayer entity to at least one radio convergence sublayer entity. The method also includes controlling the traffic through the service flow.

公开(公告)号：US20220022213A1

公开(公告)日：2022-01-20

申请号：US17250623

申请日：2018-08-29

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Vinh Van Phan ,  Ling Yu

IPC: H04W72/12 ,  H04W72/04 ,  H04W72/14

Abstract: A method performed by an access node can comprise receiving, from a core network (CN), resource requirements for uplink transmissions corresponding to downlink transmissions of data between the access node and a user device, receiving, from the CN, downlink data destined for the user device, determining, based on the received resource requirements, a schedule for the received downlink data and for expected uplink data corresponding to the received downlink data, and sending the schedule to the user device.

公开(公告)号：US10973071B2

公开(公告)日：2021-04-06

申请号：US16498485

申请日：2017-05-02

Applicant: Nokia Solutions and Networks Oy

Inventor： Vinh Van Phan ,  Zexian Li ,  Ling Yu ,  David Navratil

IPC: H04W76/16 ,  H04W28/02 ,  H04W28/18

Abstract: There is provided a method, comprising: at least partially controlling, by a network node, transmissions in a plural of radio access technologies, RATs, each RAT being capable of providing at least one communication link to a same user equipment; deciding to transmit a packet to the user equipment at least via a first RAT; requesting a transmission of the packet additionally via at least one other RAT; determining capability information corresponding to the requested transmission of the packet via the at least one other RAT; determining transmission setup for the packet to be transmitted via the first RAT based on the capability information, wherein the transmission set-up defines at least the number of transmissions to be performed for the packet by the first RAT; and instructing the transmission of the packet via the first RAT according to the determined transmission level.

公开(公告)号：US10924983B2

公开(公告)日：2021-02-16

申请号：US15126833

申请日：2014-03-17

Applicant: Nokia Solutions and Networks Oy

Inventor： Vinh Van Phan ,  Ling Yu ,  Yixue Lei ,  Zexian Li ,  Kodo Shu

IPC: H04W72/00 ,  H04W48/16 ,  H04W8/00 ,  H04W16/06 ,  H04W72/04 ,  H04W16/32

Abstract: A method includes coordinating one or more pools of resources for discovery signal transmission between a plurality of devices, at least one of said pools of resources being shared by at least one larger cell and at least one smaller cell at least partially in a coverage area of the said larger cell.