公开(公告)号：US20130053082A1

公开(公告)日：2013-02-28

申请号：US13664174

申请日：2012-10-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Li CHAI ,  Yuhua CHEN ,  Miao ZHANG ,  Weiwei SONG

IPC: H04W24/00 ,  H04W72/04

CPC classification number: H04W52/0225 ,  H04B17/327 ,  H04B17/391 ,  H04W24/02 ,  H04W52/0219 ,  H04W52/0222 ,  H04W52/0229 ,  H04W52/028 ,  H04W52/287 ,  H04W72/0453 ,  Y02D70/00 ,  Y02D70/1262

Abstract: A method for measuring a carrier in a deactivated state. The method includes receiving a configuration mode that does not take effect immediately by a user terminal (UE). If a deactivation control signal for a carrier is received by the UE or if a carrier timer of the UE expires, then the method includes switching the carrier from an activated state to a deactivated state, and measuring the carrier in deactivated state by the UE. Alternatively, if an activation control signal for a carrier in the deactivated state that is being measured is received by the UE, the method includes terminating measurement of the carrier in the deactivated state by the UE. Through controllable deactivated carrier measurement, the UE reduces battery power consumption and improves system performance. Embodiments also include an apparatus for measuring a carrier in deactivated state, a base station, and computer-readable storage medium for

Abstract translation: 一种在停用状态下测量载体的方​​法。 该方法包括接收用户终端（UE）不立即生效的配置模式。 如果UE接收到用于载波的去激活控制信号，或者如果UE的载波定时器到期，则该方法包括将载波从激活状态切换到去激活状态，并且由UE在去激活状态下测量载波。 或者，如果UE接收到正被测量的停用状态下的载波的激活控制信号，则该方法包括终止UE处于去激活状态的载波的测量。 通过可调停止载波测量，UE降低电池功耗，提高系统性能。 实施例还包括用于测量停用状态下的载波的装置，基站和用于计算机可读存储介质的计算机可读存储介质

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：US20200162961A1

公开(公告)日：2020-05-21

申请号：US16750922

申请日：2020-01-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yi JIANG ,  Wei QUAN ,  Weiwei SONG

IPC: H04W28/02 ,  H04W76/12 ,  H04W92/20 ,  H04L12/927 ,  H04L12/915 ,  H04W28/08

Abstract: A method and device for data shunting and related to communications are provided. The method includes: determining, by the first network device of the first network, the second Quality of Service parameter of the second network according to the first Quality of Service parameter of data to be transmitted in the first network; transmitting, by the first network device, some or all of data to be transmitted to the second network device of the second network according to the second Quality of Service parameter. According to the application, the shunted data can be transmitted in the shunting network based on appointed Service Quality, thereby the requirements for the Service Quality can be satisfied, and the reliability of data transmission and the system resource utilization are increased.

公开(公告)号：US20150230178A1

公开(公告)日：2015-08-13

申请号：US14695889

申请日：2015-04-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li CHAI ,  Yuhua CHEN ,  Miao ZHANG ,  Weiwei SONG

IPC: H04W52/02 ,  H04W72/04 ,  H04W24/02

CPC classification number: H04W52/0225 ,  H04B17/327 ,  H04B17/391 ,  H04W24/02 ,  H04W52/0219 ,  H04W52/0222 ,  H04W52/0229 ,  H04W52/028 ,  H04W52/287 ,  H04W72/0453 ,  Y02D70/00 ,  Y02D70/1262

Abstract: A method for measuring a carrier in deactivated state is provided in this invention, comprising receiving a configuration mode that does not take effect immediately by a user terminal UE; if a deactivation control signaling for a carrier is received by the UE or if a carrier timer of the UE expires, switching the carrier from activated state to deactivated state, and measuring the carrier in deactivated state by the UE; or if an activation control signaling for a carrier in deactivated state that is being measured is received by the UE, terminating measurement of the carrier in deactivated state by the UE. Through controllable deactivated carrier measurement, the UE reduces battery power consumption and improves system performance. This invention also discloses an apparatus for measuring a carrier in deactivated state and a base station.

Abstract translation: 本发明提供一种用于测量停用状态的载波的方法，包括接收用户终端UE立即不起作用的配置模式; 如果UE接收到用于载波的去激活控制信令，或者如果UE的载波定时器到期，则将载波从激活状态切换到去激活状态，并由UE测量处于去活动状态的载波; 或者如果UE接收到正在测量的处于停用状态的载波的激活控制信令，则UE终止停用状态的载波测量。 通过可调停止载波测量，UE降低电池功耗，提高系统性能。 本发明还公开了一种用于测量停用状态的载波和基站的装置。

公开(公告)号：US20150201354A1

公开(公告)日：2015-07-16

申请号：US14668419

申请日：2015-03-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lixue ZHANG ,  Weiwei SONG ,  Xin XIONG

IPC: H04W36/00 ,  H04W76/02

CPC classification number: H04W36/0022 ,  H04W36/04 ,  H04W36/30 ,  H04W76/19

Abstract: The present invention provides a processing method for a radio link failure, a small cell and a mobile communication system. The method includes: determining, by a small cell, whether or not a signaling radio bearer transmission connection between a user equipment and a macro base station is interrupted; receiving, if the signaling radio bearer transmission connection is interrupted, signaling radio bearer configuration parameters sent by the macro base station, wherein the signaling radio bearer configuration parameters comprise an SRB identification, a radio link control layer configuration and a logic channel configuration; establishing a signaling radio bearer for the user equipment according to the signaling radio bearer configuration parameters; and notifying the user equipment to hand over the signaling radio bearer transmission connection to the signaling radio bearer established by the small cell. In the present invention, service interruption time of the UE is reduced and continuity of service is guaranteed.

Abstract translation: 本发明提供一种无线链路故障的处理方法，小型小区和移动通信系统。 该方法包括：由小小区确定用户设备与宏基站之间的信令无线承载传输连接是否中断; 如果所述信令无线电承载传输连接被中断，则接收由所述宏基站发送的信令无线承载配置参数，其中所述信令无线承载配置参数包括SRB标识，无线电链路控制层配置和逻辑信道配置; 根据信令无线承载配置参数建立用户设备的信令无线承载; 并通知用户设备将信令无线承载传输连接切换到由小小区建立的信令无线电承载。 在本发明中，减少了UE的业务中断时间，保证了业务的连续性。

公开(公告)号：US20150133128A1

公开(公告)日：2015-05-14

申请号：US14603745

申请日：2015-01-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xin XIONG ,  Weiwei SONG

IPC: H04W36/22

CPC classification number: H04W36/22 ,  H04W24/10 ,  H04W76/20 ,  H04W84/045 ,  Y02D70/122 ,  Y02D70/1262 ,  Y02D70/21

Abstract: A data offloading method includes: receiving, by a macro base station, a measurement report sent by a user equipment; sending, by the macro base station according to the measurement report, an RRC connection reconfiguration message and an offloading configuration message to the user equipment and a small node respectively, so as to configure a user plane data transmission link between the macro base station and the user equipment, where the RRC connection reconfiguration message includes indication information that indicates that one direction of a duplex direction of a current transmission link is kept, and resource configuration information in the other direction; and performing, by the macro base station, user plane data transmission with the user equipment over the configured transmission link. The embodiments of the present invention are applicable to the field of communications technologies.

Abstract translation: 数据卸载方法包括：由宏基站接收由用户设备发送的测量报告; 由宏基站根据测量报告分别向用户设备和小节点发送RRC连接重配置消息和卸载配置消息，以便在宏基站和小区之间配置用户平面数据传输链路 用户设备，其中所述RRC连接重配置消息包括指示当前传输链路的双向方向的一个方向被保持的指示信息，以及另一个方向上的资源配置信息; 并且由宏基站通过所配置的传输链路与用户设备进行用户平面数据传输。 本发明的实施例可应用于通信技术领域。

公开(公告)号：US20150036506A1

公开(公告)日：2015-02-05

申请号：US14517483

申请日：2014-10-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yi JIANG ,  Wei QUAN ,  Weiwei SONG

IPC: H04W28/02 ,  H04W76/02 ,  H04L12/927

CPC classification number: H04W28/0289 ,  H04L47/785 ,  H04L47/805 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/24 ,  H04W76/12 ,  H04W92/20

Abstract: The present invention provides a method and device for data shunting and relates to the technical field of communications. The present invention solves the problem that the requirements for the Service Quality can not be satisfied, because the shunted data can't be transmitted in the shunting network based on appointed Service Quality; and the reliability of data transmission and the system resource utilization are decreased. The method concretely comprises the following steps: the first network device of the first network determines the second Quality of Service parameter of the second network according to the first Quality of Service parameter of data to be transmitted in the first network; the first network device transmits some or all of data to be transmitted to the second network device of the second network according to the second Quality of Service parameter. The method can be applied to data shunting.

Abstract translation: 本发明提供了一种用于数据分流的方法和装置，涉及通信技术领域。 本发明解决了由于分流数据不能根据指定的服务质量在分流网络中传输而导致服务质量要求不能满足的问题; 数据传输和系统资源利用的可靠性降低。 该方法具体包括以下步骤：第一网络的第一网络设备根据要在第一网络中发送的数据的第一服务质量参数确定第二网络的第二服务质量参数; 第一网络设备根据第二服务质量参数发送要发送到第二网络的第二网络设备的部分或全部数据。 该方法可应用于数据分流。

公开(公告)号：US20140010201A1

公开(公告)日：2014-01-09

申请号：US14025626

申请日：2013-09-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weiwei SONG ,  Yinghui Yu

IPC: H04L5/00

CPC classification number: H04L5/005 ,  H04B17/382 ,  H04L5/0023 ,  H04W36/0072 ,  H04W36/0094

Abstract: A base station (BS) encodes antenna configuration information of a neighboring cell of a first cell, and sends encoded information relating to the antenna configuration information of the neighboring cell to a user equipment (UE). The UE is capable of communicating with the BS in the first cell. The UE receives the encoded information; decodes the antenna configuration information of the neighboring cell from the encoded information; and performs determination of predetermined time-frequency resource according to the antenna configuration information of the neighboring cell. The predetermined time-frequency resource is used by a BS of the neighboring cell for transmitting pilot measurement information.

Abstract translation: 基站（BS）对第一小区的相邻小区的天线配置信息进行编码，并向用户设备（UE）发送与相邻小区的天线配置信息有关的编码信息。 UE能够与第一小区中的BS进行通信。 UE接收编码信息; 从编码信息中解码相邻小区的天线配置信息; 并且根据相邻小区的天线配置信息来执行预定时间频率资源的确定。 预定时间频率资源由相邻小区的BS用于发送导频测量信息。

公开(公告)号：US20200228994A1

公开(公告)日：2020-07-16

申请号：US16828671

申请日：2020-03-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weiwei SONG ,  Bo LIN ,  Xin XIONG

IPC: H04W16/14 ,  H04L12/64 ,  H04W28/18 ,  H04L12/40 ,  H04W72/04

Abstract: The present application provides methods and apparatuses for scheduling multi-flow transmission. A method includes: receiving from a base station, a first MAC layer configuration parameter corresponding to a first MAC entity and a second MAC layer configuration parameter corresponding to a second MAC entity, each comprising a set of mapping and a MAC-layer related parameter corresponding to the set of mapping; executing the mapping corresponding to each MAC entity; and independently executing a MAC layer function based on the MAC layer-related parameter corresponding to each MAC entity. Embodiments of the present application can satisfy a demand of multi-flow transmission.

公开(公告)号：US20190141565A1

公开(公告)日：2019-05-09

申请号：US16234898

申请日：2018-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yi JIANG ,  Wei QUAN ,  Weiwei SONG

IPC: H04W28/02 ,  H04W28/08 ,  H04L12/915 ,  H04L12/927 ,  H04W76/12 ,  H04W92/20 ,  H04W28/24

Abstract: The present invention provides a method and device for data shunting and relates to the technical field of communications. The present invention solves the problem that the requirements for the Service Quality cannot be satisfied, because the shunted data can't be transmitted in the shunting network based on appointed Service Quality; and the reliability of data transmission and the system resource utilization are decreased. The method concretely comprises the following steps: the first network device of the first network determines the second Quality of Service parameter of the second network according to the first Quality of Service parameter of data to be transmitted in the first network; the first network device transmits some or all of data to be transmitted to the second network device of the second network according to the second Quality of Service parameter. The method can be applied to data shunting.