公开(公告)号：US09565634B2

公开(公告)日：2017-02-07

申请号：US14748105

申请日：2015-06-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Jian Zhang ,  Wei Quan

IPC: H04B7/00 ,  H04W52/02 ,  H04W4/00 ,  H04W76/04

CPC classification number: H04W52/0229 ,  H04W4/70 ,  H04W52/0225 ,  H04W68/005 ,  H04W76/27 ,  Y02D70/1224 ,  Y02D70/21

Abstract: A data transmission method, apparatus, and system, a network side device, and a terminal device. The data transmission method is applied to the terminal device and includes: setting the terminal device to be in a first non-activated state or a second non-activated state, where in the first non-activated state, the terminal device does not listen to a paging message, and in the second non-activated state, the terminal device listens to a paging message within a first preset listening time or a first preset quantity of listening times, and does not listen to a paging message when the first listening time or the first quantity of listening times is exceeded, setting the terminal device to be in a connected state, and sending, by the terminal device, the uplink data after updating system information; and receiving downlink data that is buffered by the network side device.

Abstract translation: 数据传输方法，装置和系统，网络侧设备和终端设备。 数据传输方法应用于终端设备，包括：将终端设备设置为处于第一非激活状态或第二非激活状态，其中在第一非激活状态下，终端设备不监听 寻呼消息，并且在第二非激活状态中，终端设备在第一预设侦听时间或第一预设侦听时间内侦听寻呼消息，并且在第一监听时间或 超过第一次收听时间，将终端设备设置为连接状态，并且在更新系统信息之后由终端设备发送上行数据; 以及接收由网络侧设备缓冲的下行链路数据。

公开(公告)号：US20160338107A1

公开(公告)日：2016-11-17

申请号：US15222061

申请日：2016-07-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Qinghai ZENG ,  Jian Zhang ,  Mingzeng Dai

IPC: H04W74/08 ,  H04W72/04 ,  H04W74/00 ,  H04W16/14 ,  H04W72/12

CPC classification number: H04W74/0816 ,  H04W16/14 ,  H04W72/042 ,  H04W72/1268 ,  H04W72/1289 ,  H04W74/006

Abstract: Embodiments of the present invention provide a data processing method and apparatus, and the data processing method includes: receiving, by user equipment UE, an uplink transmission grant sent by a base station, where the uplink transmission grant is used to schedule the UE to perform uplink data transmission at a specified location of an unlicensed carrier; detecting, by the UE, whether another system or device is using the unlicensed carrier at the specified location; and if the UE detects that another system or device is using the unlicensed carrier at the specified location, transmitting uplink data or stopping uplink data transmission at the specified location of the unlicensed carrier according to an acquired avoidance rule.

Abstract translation: 本发明的实施例提供一种数据处理方法和装置，并且数据处理方法包括：由用户设备UE接收由基站发送的上行链路传输许可，其中使用上行链路传输授权来调度UE执行 在未经许可的运营商的指定位置的上行数据传输; 由所述UE检测另一系统或设备是否在所述指定位置使用所述未经许可的载波; 并且如果UE检测到另一个系统或设备正在使用指定位置处的未许可的载波，则根据所获得的避免规则来传输上行链路数据或停止在未许可的载体的指定位置的上行链路数据传输。

公开(公告)号：US20160337961A1

公开(公告)日：2016-11-17

申请号：US15221858

申请日：2016-07-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Wei Quan ,  Yongqiang Gao ,  Xiaodong Yang ,  Jian Zhang

IPC: H04W48/20 ,  H04B17/318

CPC classification number: H04W48/20 ,  H04B17/318 ,  H04W88/02 ,  H04W88/08

Abstract: Embodiments of the present invention relate to the communications field, and provide an apparatus, a method, and a system for cell selection, so that a terminal device can communicate normally. The method includes: measuring a received signal communication parameter value of a first cell; determining whether the communication parameter value is greater than a first threshold; if the communication parameter value is less than or equal to the first threshold, obtaining a second threshold; determining whether the communication parameter value is greater than the second threshold; and if the communication parameter value is greater than the second threshold, setting the first cell as a serving cell of the terminal device. The apparatus, the method, and the system for cell selection provided in the embodiments of the present invention are used to select a cell.

Abstract translation: 本发明的实施例涉及通信领域，并且提供用于小区选择的装置，方法和系统，使得终端设备可以正常通信。 该方法包括：测量第一小区的接收信号通信参数值; 确定所述通信参数值是否大于第一阈值; 如果所述通信参数值小于或等于所述第一阈值，则获得第二阈值; 确定所述通信参数值是否大于所述第二阈值; 并且如果所述通信参数值大于所述第二阈值，则将所述第一小区设置为所述终端设备的服务小区。 本发明实施例中提供的用于小区选择的装置，方法和系统用于选择小区。

公开(公告)号：US20160309526A1

公开(公告)日：2016-10-20

申请号：US15192039

申请日：2016-06-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei QUAN ,  Jian Zhang

IPC: H04W76/02 ,  H04W72/04

CPC classification number: H04W72/04 ,  H04W48/08 ,  H04W76/10

Abstract: Embodiments of the present invention provide an RRC message processing method, user equipment, and a base station. On a UE side, it is determined, according to designated information carried in a received first RRC message and designated information carried in a second RRC message received before the first RRC message is received, whether the first RRC message and the second RRC message are repeated RRC messages, where the designated information includes at least one of the following information: an RRC transaction identifier corresponding to an RRC message carrying the designated information, an RRC message type corresponding to an RRC message carrying the designated information, or a message payload of an RRC message corresponding to an RRC message carrying the designated information; and no response is made to the first RRC message when it is determined that the first RRC message and the second RRC message are repeated RRC messages.

Abstract translation: 本发明的实施例提供一种RRC消息处理方法，用户设备和基站。 在UE侧，根据接收到的第一RRC消息中携带的指定信息和在接收到第一RRC消息之前接收的第二RRC消息中携带的指定信息，确定是否重复第一RRC消息和第二RRC消息 RRC消息，其中指定信息包括以下信息中的至少一个：与携带指定信息的RRC消息相对应的RRC事务标识符，对应于携带指定信息的RRC消息的RRC消息类型，或者消息有效载荷 RRC消息对应于携带指定信息的RRC消息; 并且当确定第一RRC消息和第二RRC消息是重复的RRC消息时，不对第一RRC消息进行响应。

公开(公告)号：US20160234804A1

公开(公告)日：2016-08-11

申请号：US15095779

申请日：2016-04-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Wei Quan ,  Xiaodong Yang ,  Yongqiang Gao ,  Jian Zhang

IPC: H04W68/00 ,  H04W72/04

CPC classification number: H04W68/005 ,  H04W68/02 ,  H04W72/044

Abstract: Embodiments provide a paging method and apparatus. The method includes receiving, by user equipment (UE), a system message broadcast by a base station, where the system message carries a system parameter and configuration information of a paging message, and the configuration information includes time-frequency information of the paging message. The method also includes determining, by the UE, a paging cycle, a paging frame (PF) and a paging occasion (PO) subframe according to the system parameter, and determining, by the UE according to the configuration information, a time-frequency resource occupied by the paging message in the PO subframe. The method also includes detecting, by the UE within the paging cycle according to the PF, the PO subframe, and the time-frequency resource, whether the paging message exists in a physical downlink shared channel PDSCH.

Abstract translation: 实施例提供了一种寻呼方法和装置。 该方法包括由用户设备（UE）接收由基站广播的系统消息，其中系统消息携带寻呼消息的系统参数和配置信息，并且配置信息包括寻呼消息的时间 - 频率信息 。 所述方法还包括根据所述系统参数由所述UE确定寻呼周期，寻呼帧（PF）和寻呼机会（PO）子帧，并且由所述UE根据所述配置信息确定时间频率 在PO子帧中由寻呼消息占用的资源。 该方法还包括由UE根据PF，PO子帧和时频资源在寻呼周期内检测寻呼消息是否存在于物理下行链路共享信道PDSCH中。

公开(公告)号：US20160088541A1

公开(公告)日：2016-03-24

申请号：US14959715

申请日：2015-12-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Jian Zhang ,  Zhenxing Hu

IPC: H04W36/14 ,  H04B7/02 ,  H04W72/04

CPC classification number: H04W36/14 ,  H04B7/022 ,  H04B7/024 ,  H04W72/042 ,  H04W72/0466

Abstract: Information sending and receiving methods and apparatuses, and an information transmission system are disclosed, which are used to resolve a problem in the prior art that cell-edge UE cannot accurately receive information sent by eNBs. The method includes: acquiring, by at least two eNBs, information to be delivered to UE; scrambling, by using a same scrambling code, the information to be delivered to the UE; and delivering scrambled information to the UE at a same moment.

Abstract translation: 公开了信息发送和接收方法和装置以及信息传输系统，其用于解决现有技术中的小区边缘UE不能准确地接收eNB发送的信息的问题。 该方法包括：由至少两个eNB获取要传送给UE的信息; 通过使用相同的扰码对要传送给UE的信息进行加扰; 并在同一时刻向UE发送加扰信息。

公开(公告)号：US20160080997A1

公开(公告)日：2016-03-17

申请号：US14952136

申请日：2015-11-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhenxing Hu ,  Jian Zhang

IPC: H04W36/16 ,  H04W36/00 ,  H04W36/06

CPC classification number: H04W36/16 ,  H04W36/0016 ,  H04W36/0055 ,  H04W36/06

Abstract: The present invention belongs to the field of communications, and discloses a cell handover method and a device. The method includes: determining, by a first base station to which a primary carrier cell belongs and according to a measurement report sent by user equipment UE, whether soft handover needs to be performed for the UE; if soft handover needs to be performed for the UE, transferring, by the first base station, a radio bearer RB between the first base station and the UE to a second base station to which a secondary carrier cell belongs; and selecting, by the first base station, a target cell according to the measurement report, and handing over the UE to a target base station to which the target cell belongs. The present invention can avoid service interruption caused when cell handover is performed for UE.

Abstract translation: 本发明属于通信领域，公开了一种小区切换方法及装置。 该方法包括：根据用户设备UE发送的测量报告，确定主载波小区所属的第一基站，是否需要为UE执行软切换; 如果需要为UE执行软切换，则由第一基站将第一基站与UE之间的无线承载RB传送到辅载波小区所属的第二基站; 以及由所述第一基站选择根据所述测量报告的目标小区，以及将所述UE切换到所述目标小区所属的目标基站。 本发明可以避免在对UE进行小区切换时引起的业务中断。

公开(公告)号：US20160057771A1

公开(公告)日：2016-02-25

申请号：US14932776

申请日：2015-11-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Jian Zhang

IPC: H04W72/12 ,  H04L1/18

CPC classification number: H04W72/1278 ,  H04L1/1812 ,  H04L1/1864 ,  H04L1/1887 ,  H04L1/1896 ,  H04W72/1289

Abstract: Embodiments of the present invention provide a processing method for data transmission, an apparatus and a system. The method includes: receiving scheduling signaling sent by a base station, where the scheduling signaling includes a hybrid automatic repeat request (HARQ) process ID; and transmitting, within a same transmission time interval TTI, on a process that corresponds to the HARQ process identifier, data on a first logical channel element and data on a second logical channel element. According to the processing method for data transmission, the apparatus, and the system provided in the embodiments of the present invention, utilization of bandwidth resources for data transmission is improved. Therefore, data throughput of UE can be also effectively ensured.

Abstract translation: 本发明的实施例提供了一种数据传输的处理方法，装置和系统。 该方法包括：接收由基站发送的调度信令，其中调度信令包括混合自动重传请求（HARQ）进程ID; 以及在相同的传输时间间隔TTI内，对与HARQ进程标识符相对应的处理，在第一逻辑信道单元上的数据和第二逻辑信道单元上的数据进行发送。 根据本发明实施例提供的数据传输处理方法，提供了利用带宽资源进行数据传输的装置和系统。 因此，也可以有效保证UE的数据吞吐量。

公开(公告)号：US09271250B2

公开(公告)日：2016-02-23

申请号：US13915877

申请日：2013-06-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian Zhang ,  Wenruo Zhu ,  Lan Liu ,  Sihong Zhou ,  Yanglai Shuai ,  Haining Wang

IPC: H04W4/00 ,  G06F15/16 ,  H04W60/00 ,  H04W8/26 ,  H04W8/06 ,  H04W76/02 ,  H04W80/04

CPC classification number: H04W60/00 ,  H04L61/106 ,  H04L61/1588 ,  H04W8/065 ,  H04W8/26 ,  H04W76/10 ,  H04W80/04

Abstract: A method, apparatus and communication system for registering address information of a network anchor point to a network server are disclosed. A network apparatus, such as a mobility management entity, determines whether to register address information of a network anchor point to a network server, and registers the address information of the network anchor point to the network server when determining to do so.

Abstract translation: 公开了一种用于将网络锚点的地址信息注册到网络服务器的方法，装置和通信系统。 诸如移动性管理实体的网络设备确定是否将网络锚点的地址信息注册到网络服务器，并且当确定这样做时，将网络锚点的地址信息注册到网络服务器。

公开(公告)号：US20160020916A1

公开(公告)日：2016-01-21

申请号：US14871579

申请日：2015-09-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junhui Zhao ,  Zhenxing Hu ,  Wei Quan ,  Pengyu Ji ,  Jian Zhang ,  Qinghai Zeng ,  Mingzeng Dai

IPC: H04L12/18 ,  H04W72/00 ,  H04W4/06

CPC classification number: H04L12/189 ,  H04W4/06 ,  H04W72/005 ,  H04W88/02 ,  H04W88/08

Abstract: Embodiments of the present invention provide a service indication processing method and an apparatus, where the method includes: receiving, by user equipment UE, a system message sent by a base station corresponding to a legacy carrier type LCT cell, where the system message includes information about a new carrier type NCT frequency and information that is about a service area identity of a multimedia broadcast multicast service MBMS SAI and corresponds to the information about the NCT frequency; and performing, by the UE according to the system message, indication processing on an MBMS service that is being received or of interest. The technical solutions of the present invention can ensure continuity of receiving, by the UE, an MBMS service of an NCT cell.

Abstract translation: 本发明的实施例提供了一种服务指示处理方法和装置，其中所述方法包括：由用户设备UE接收由传统载波类型LCT小区对应的基站发送的系统消息，其中所述系统消息包括信息 关于新载波类型NCT频率和关于多媒体广播多播服务MBMS SAI的服务区域标识的信息，并且对应于关于NCT频率的信息; 以及由所述UE根据所述系统消息对正在接收或感兴趣的MBMS服务进行指示处理。 本发明的技术方案可以保证UE接收NCT小区的MBMS业务的连续性。