公开(公告)号：US20180110005A1

公开(公告)日：2018-04-19

申请号：US15817266

申请日：2017-11-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yinghui YU ,  Lei Liu ,  Feng yu ,  Xiaolei Tie

IPC: H04W52/02 ,  H04W72/12 ,  H04W76/04

Abstract: A downlink scheduling data monitoring method, a downlink scheduling data sending method, and an apparatus are provided. The method includes: starting a timer; and after it is determined that the timer expires, monitoring, by using a first discontinuous reception DRX monitoring cycle, downlink scheduling data sent by a base station, where duration of the first DRX monitoring cycle is in a unit of minute or hour. After it is determined that the timer expires, the downlink scheduling data is monitored by using the first DRX monitoring cycle whose duration is in a unit of minute or hour. In this way, not only power consumption is reduced, but also the downlink scheduling data can be monitored.

公开(公告)号：US20180098285A1

公开(公告)日：2018-04-05

申请号：US15820854

申请日：2017-11-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yinghui YU ,  Juan WANG

IPC: H04W52/02 ,  H04W4/00 ,  H04W48/12 ,  H04W56/00 ,  H04W68/02 ,  H04W72/04

CPC classification number: H04W52/0229 ,  H04W4/06 ,  H04W4/70 ,  H04W48/12 ,  H04W48/16 ,  H04W52/0216 ,  H04W56/001 ,  H04W56/003 ,  H04W68/02 ,  H04W72/042 ,  H04W72/048 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/20 ,  Y02D70/21 ,  Y02D70/24

Abstract: A system message acquisition determining method includes: receiving, by the terminal device, DCI sent by a base station, and decoding the received DCI; and determining, by the terminal device according to a result of decoding the DCI or a result of decoding the DCI and a first condition, whether to read a system message sent by the base station. In this way, the terminal device does not need to read the system message in each paging period. This reduces a quantity of times of reading the system message, and further reduces power consumption of the terminal device, and prolongs a standby time period of the terminal device.

公开(公告)号：US20180063786A1

公开(公告)日：2018-03-01

申请号：US15803617

申请日：2017-11-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yinghui YU

IPC: H04W52/02 ,  H04W72/04 ,  H04W68/02 ,  H04W4/16

CPC classification number: H04W52/0216 ,  H04W4/16 ,  H04W68/02 ,  H04W72/042 ,  H04W72/0446 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/24

Abstract: Disclosed are systems and methods that include embodiments to determine a system frame number (SFN) of a radio frame using a first identifier related to the UE, a discontinuous reception (DRX) period length of the UE, and a parameter indicating a quantity of paging occasions within the DRX period length. A second identifier can be sent in a downlink control channel within a radio sub-frame of the radio frame, and a paging message is associated with the second identifier. This systems and methods may also include embodiments to determine a position of the radio sub-frame within the radio frame associated with the SFN with reference to a quantity of radio sub-frames suitable for the paging in the radio frame, the identifier related to the UE, and a parameter derived from the DRX period length of the UE.

公开(公告)号：US20150181455A1

公开(公告)日：2015-06-25

申请号：US14636763

申请日：2015-03-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Weiwei Song ,  Yinghui YU

IPC: H04W28/02 ,  H04W72/04

CPC classification number: H04W28/0205 ,  H04W40/005 ,  H04W72/044 ,  H04W72/0446 ,  H04W84/045 ,  H04W88/04 ,  H04W88/08 ,  H04W92/045 ,  H04W92/20

Abstract: Embodiments of the present invention provide a method and system for transmitting information through a backhaul link, a proxy device, and an access device. The method includes: determining, by a proxy device, that to-be-transmitted information needs to be transmitted through a backhaul link, where the backhaul link is a backhaul link that implements transmission between the proxy device and an access device through an air interface and is in a deactivated state; and activating the backhaul link, and transmitting the to-be-transmitted information through the activated backhaul link. Therefore, a problem that backhaul links based on a large number of S1 or X2 interfaces consume a large number of memory resources, causing a transmission bottleneck in the backhaul links, is solved.

Abstract translation: 本发明的实施例提供了一种通过回程链路，代理设备和接入设备发送信息的方法和系统。 该方法包括：由代理设备确定要发送的信息需要通过回程链路传送，其中回程链路是通过空中接口在代理设备和接入设备之间实现传输的回程链路 并处于停用状态; 并激活回程链路，以及通过激活的回程链路发送待发送的信息。 因此，解决了基于大量S1或X2接口的回传链路消耗大量存储器资源的问题，导致回程链路中的传输瓶颈。

公开(公告)号：US20150071063A1

公开(公告)日：2015-03-12

申请号：US14541903

申请日：2014-11-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weihua ZHOU ,  Xin XIONG ,  Yinghui YU

IPC: H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0205 ,  H04W28/08 ,  H04W76/00 ,  H04W88/02 ,  H04W88/08 ,  H04W92/20

Abstract: Embodiments of the present invention provide an access method, a base station, an access point and a user equipment. The access method includes: a base station sends a first message to an access point through a first communication interface, for requesting the access point to establish a second bearer with a user equipment UE, the second bearer being based on a second communication interface, wherein the first message carries an identifier of the UE and an identifier of an E-RAB; and the base station establishes a first bearer with the access point, the first bearer being based on the first communication interface, wherein the first bearer and the second bearer correspond to the E-RAB.

Abstract translation: 本发明的实施例提供一种接入方法，基站，接入点和用户设备。 访问方法包括：基站通过第一通信接口向接入点发送第一消息，用于请求接入点与用户设备UE建立第二承载，第二承载基于第二通信接口，其中， 第一消息携带UE的标识符和E-RAB的标识符; 并且所述基站与所述接入点建立第一承载，所述第一承载基于所述第一通信接口，其中所述第一承载和所述第二承载对应于所述E-RAB。

公开(公告)号：US20130343342A1

公开(公告)日：2013-12-26

申请号：US13973017

申请日：2013-08-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yinghui YU ,  Weiwei SONG ,  Yajun ZHAO ,  Xingqing CHENG

IPC: H04W36/16

CPC classification number: H04W36/165 ,  H04W36/0061

Abstract: A method for mobility management, an apparatus and a User Equipment (UE) are disclosed. The method includes: obtaining cell set information sent by a cell set in an access network; selecting a target cell set to which a UE may hand over according to the cell set information, and sending information about selection of the target cell set to the target cell set; and receiving information about at least one target cell decided by the target cell set, and providing the information about the target cell to the UE for handover. The method for mobility management between cell sets simplifies mobility management in multi-cell communication and improves performance of the communication system.

Abstract translation: 公开了一种用于移动性管理的方法，装置和用户设备（UE）。 该方法包括：获取由接入网中设置的小区发送的小区集信息; 根据小区集信息选择UE可以切换到的目标小区集合，并将关于目标小区集合的选择的信息发送到目标小区集合; 以及接收关于由所述目标小区集决定的至少一个目标小区的信息，以及将所述目标小区的信息提供给所述UE进行切换。 小区组之间的移动性管理方法简化了多小区通信中的移动性管理，提高了通信系统的性能。

公开(公告)号：US20130148607A1

公开(公告)日：2013-06-13

申请号：US13762691

申请日：2013-02-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yinghui YU ,  Miao ZHANG ,  Guanglin HAN ,  Yue LI

IPC: H04W72/04

CPC classification number: H04W72/048 ,  H04L61/103 ,  H04L61/2069 ,  H04W8/186

Abstract: The present invention discloses a network connection method and system. The method includes: grouping a plurality of terminals, allocating group identities, and establishing a mapping relationship between the group identities and terminal identities; establishing a group-based signaling radio bearer and a group-based data radio bearer for each group; allocating, when a terminal in each group access a network, the terminal the group-based signaling radio bearer and group-based data radio bearer corresponding to the group to which the terminal belongs according to a mapping relationship between a group identities and a terminal identity, so that the terminals initiate network access by using the group-based signaling radio bearer and the group-based data radio bearer. The signaling overhead of establishing signaling connection and data bearer may be reduced though the technical solution of the present invention.

Abstract translation: 本发明公开了一种网络连接方法和系统。 该方法包括：分组多个终端，分配组身份，建立组身份和终端身份之间的映射关系; 为每个组建立基于组的信令无线承载和基于组的数据无线承载; 当每个组中的终端接入网络时，根据组身份和终端身份之间的映射关系，分配终端与终端所属组相对应的基于组的信令无线承载和基于组的数据无线承载 ，使得终端通过使用基于组的信令无线电承载和基于组的数据无线承载来发起网络接入。 可以通过本发明的技术方案来减少建立信令连接和数据承载的信令开销。