公开(公告)号：US20160057604A1

公开(公告)日：2016-02-25

申请号：US14784651

申请日：2013-12-31

Applicant: ZTE CORPORATION

Inventor： Yumin LUO ,  Lin CHEN ,  Ying HUANG ,  Feng XIE ,  Shuyu MA ,  Yulan LIU

IPC: H04W8/00 ,  H04W48/10 ,  H04W72/04

CPC classification number: H04W8/005 ,  H04W48/10 ,  H04W72/04

Abstract: A device-to-device (D2D) discovery method, an eNodeB and a user equipment are disclosed. The method includes: a user equipment acquiring discovery signal resources allocated by an eNodeB (eNB) to the user equipment, wherein the discovery signal resources include time-frequency domain resources used for sending or monitoring a discovery signal; and when the user equipment performs a D2D discovery operation, sending or monitoring the discovery signal according to acquired discovery signal resources to perform D2D discovery.

Abstract translation: 公开了一种设备到设备（D2D）发现方法，eNodeB和用户设备。 该方法包括：用户设备获取由eNodeB（eNB）分配给用户设备的发现信号资源，其中所述发现信号资源包括用于发送或监视发现信号的时间 - 频域资源; 并且当用户设备执行D2D发现操作时，根据所获取的发现信号资源发送或监视发现信号以执行D2D发现。

公开(公告)号：US20160150390A1

公开(公告)日：2016-05-26

申请号：US14781361

申请日：2014-01-24

Applicant: ZTE CORPORATION

Inventor： Lin CHEN ,  Ying HUANG ,  Yulan LIU ,  Yumin LUO ,  Shuyu MA ,  Feng XIE ,  Zhaohua LU

IPC: H04W8/00 ,  H04W52/02

CPC classification number: H04W8/005 ,  H04W8/24 ,  H04W40/246 ,  H04W48/16 ,  H04W76/14 ,  H04W88/04 ,  H04W92/18 ,  Y02D70/21

Abstract: Disclosed are methods for receiving device discovery information and sending device discovery information, and UE. The method for receiving the device discovery information includes that: first UE receives device discovery information sent by second UE, wherein the device discovery information contains at least one piece of the following information: UE identification information and attribute information of the UE; and the first UE performs D2D discovery and/or D2D communication under the condition that the device discovery information is consistent with a preset condition. By the disclosure, the technical problem of difficulty in meeting a requirement on D2D communication diversity caused by containing of only an ID in the device discovery information in the related technology is effectively solved, and the technical effect of improving D2D communication effectiveness and flexibility is achieved.

Abstract translation: 公开了用于接收设备发现信息和发送设备发现信息的方法以及UE。 用于接收设备发现信息的方法包括：第一UE接收由第二UE发送的设备发现信息，其中设备发现信息包含以下信息中的至少一条：UE识别信息和UE的属性信息; 并且第一UE在设备发现信息与预设条件一致的条件下执行D2D发现和/或D2D通信。 通过披露，有效解决了在相关技术中仅包含设备发现信息中的ID的D2D通信分集难以满足的技术难题，提高了D2D通信的有效性和灵活性的技术效果 。

公开(公告)号：US20160007256A1

公开(公告)日：2016-01-07

申请号：US14764583

申请日：2013-12-31

Applicant: ZTE CORPORATION

Inventor： Li CHU ,  Yulan LIU ,  Yin GAO ,  Ying HUANG ,  Lin CHEN

IPC: H04W36/08

CPC classification number: H04W36/08 ,  H04W84/005 ,  H04W84/047 ,  H04W88/04 ,  H04W92/10 ,  H04W92/20

Abstract: The embodiments of the present document disclose a mobile relay, and a method for enhancing and processing an X2 interface proxy. The method for enhancing an X2 interface proxy comprises: triggering an X2 proxy to relocate from a first node to a second node, or triggering to set up an X2 interface between a third node and the second node; and using the second node as an X2 proxy of the third node and a base station adjacent to the third node.

Abstract translation: 本文的实施例公开了移动中继，以及用于增强和处理X2接口代理的方法。 用于增强X2接口代理的方法包括：触发X2代理从第一节点重新定位到第二节点，或触发在第三节点和第二节点之间建立X2接口; 并且使用第二节点作为第三节点的X2代理和与第三节点相邻的基站。

公开(公告)号：US20160374139A1

公开(公告)日：2016-12-22

申请号：US14901024

申请日：2014-06-25

Applicant: ZTE CORPORATION

Inventor： Lin CHEN ,  Shuyu MA ,  Yumin LUO ,  Ying HUANG ,  Yulan LIU ,  Feng XIE

IPC: H04W76/04 ,  H04L12/801 ,  H04W28/02 ,  H04W24/02

CPC classification number: H04W76/23 ,  H04L47/29 ,  H04W24/02 ,  H04W28/0268 ,  H04W72/1215 ,  H04W84/042 ,  H04W88/06 ,  H04W88/16

Abstract: A method and device for mode switching includes: a first base station sending a message including mode switching information to a first User Equipment (UE) to trigger the first UE to perform mode switching according to indication information of a mode in the mode switching information. The problem of poorer service continuity caused by mode switching inflexibility in the related is solved, and the effect of improving overall throughput of a system is further achieved.

Abstract translation: 用于模式切换的方法和装置包括：第一基站向第一用户设备（UE）发送包括模式切换信息的消息，以触发第一UE根据模式切换信息中的模式的指示信息进行模式切换。 解决了相关模式切换不灵活性导致服务连续性较差的问题，进一步提高了系统整体吞吐量的提高效果。