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公开(公告)号：US20150148074A1
公开(公告)日：2015-05-28
申请号：US14092121
申请日：2013-11-27
Applicant: Nokia Solutions and Networks Oy
Inventor： Vinh Van PHAN , Ling YU , Kari Veikko HORNEMAN , Klaus HUGL
IPC: H04W4/02
CPC classification number: H04W4/021
Abstract: A method and apparatus may be configured to monitor a first channel allocated to proximity-based services within a cluster. The method may also include transmitting, if the user device is not receiving transmissions on the first channel, an indication that the receiving user device is not receiving transmissions on the first channel allocated to the proximity-based services within the cluster. The method may also include receiving an indication of a second channel allocated to the proximity-based services within the cluster.
Abstract translation: 方法和装置可以被配置为监视分配给群集内基于邻近服务的第一信道。 该方法还可以包括如果用户设备没有在第一信道上接收到传输，则发送接收用户设备在分配给群集内的基于邻近服务的第一信道上没有接收传输的指示。 该方法还可以包括接收分配给群集内基于邻近度的服务的第二信道的指示。
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公开(公告)号：US20180255505A1
公开(公告)日：2018-09-06
申请号：US15752770
申请日：2015-08-19
Applicant: Nokia Solutions and Networks Oy
Inventor： Manivannan THYAGARAJAN , Hai Tao LI , Vinh Van PHAN , Ling YU , Ilkka Antero KESKITALO
CPC classification number: H04W48/16 , H04J11/0069 , H04W8/005 , H04W36/0088 , H04W36/0094 , H04W36/03 , H04W36/30 , H04W76/14 , H04W84/045 , H04W88/04
Abstract: Methods, devices, systems, techniques, and computer program products are provided in which an eNB, within a wireless communications network, determining network coverage status relating to a cell served by it, where the eNB supports UE-to-Network relay for a remote UE using direct device-to-device communication between the remote UE and a relay UE connected to the serving cell. Based on a determination of network coverage status, at least one UE is initiated and selected to act as a relay UE. The radio interface link quality of the relay UE can be evaluated and the relay UE can be configured to send an indication of the radio interface link quality to the remote UE. Based on the determined network coverage status and selection of a relay UE, the remote UE is controlled by the eNB for the relay UE discovery and selection either directly or via the relay UE.
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公开(公告)号：US20160249283A1
公开(公告)日：2016-08-25
申请号：US15144002
申请日：2016-05-02
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Ling YU , Vinh Van PHAN , Kari Veikko HORNEMAN
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.
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公开(公告)号：US20150031359A1
公开(公告)日：2015-01-29
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
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。
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