公开(公告)号：US20150264597A1

公开(公告)日：2015-09-17

申请号：US14726128

申请日：2015-05-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hongping Zhang ,  Junhui Zhao ,  Qinghai Zeng ,  Tao Zhong

IPC: H04W28/02 ,  H04W24/10 ,  H04W28/08

CPC classification number: H04W28/0289 ,  H04W24/10 ,  H04W28/0231 ,  H04W28/08 ,  H04W28/085 ,  H04W36/0058 ,  H04W36/14

Abstract: A communication method includes: receiving, by a user equipment, measurement configuration information sent by a base station, where the measurement configuration information is used to instruct the user equipment to perform measurement on a WiFi AP, and the measurement configuration information includes a WiFi measurement object and a WiFi measurement quantity; performing, by the user equipment, measurement on the WiFi measurement object according to the WiFi measurement quantity, to obtain a measurement report; and sending, by the user equipment, the measurement report to the base station, so that the base station determines, according to the measurement report, to offload the user equipment to the WiFi AP or stop communication between the user equipment and the WiFi AP.

Abstract translation: 通信方法包括：由用户设备接收由基站发送的测量配置信息，其中所述测量配置信息用于指示所述用户设备对WiFi AP进行测量，并且所述测量配置信息包括WiFi测量 对象和WiFi测量数量; 由用户设备根据WiFi测量量对WiFi测量对象进行测量，以获得测量报告; 并且由用户设备将测量报告发送到基站，使得基站根据测量报告确定将用户设备卸载到WiFi AP或停止用户设备与WiFi AP之间的通信。

公开(公告)号：US10412650B2

公开(公告)日：2019-09-10

申请号：US15059865

申请日：2016-03-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Mingzeng Dai ,  Qufang Huang ,  Tao Zhong ,  Qinghai Zeng ,  Jian Zhang

IPC: H04W36/22 ,  H04W76/12 ,  H04W28/08 ,  H04W36/14 ,  H04W72/12 ,  H04W84/12 ,  H04W88/16

Abstract: The present invention provides a data transmission method, where the method is executed by a base station in a communications system, the communications system further includes a wireless local area network access point WLAN AP and user equipment, a bearer used to transmit data of the user equipment is disposed between the base station and a gateway device, a General Packet Radio Service Tunneling Protocol GTP tunnel is disposed between the base station and the WLAN AP, and the method includes: sending, by the base station, first offloading indication information to the WLAN AP, where the first offloading indication information is used for instructing the WLAN AP to transmit the target data between the base station and the user equipment, and the first offloading indication information includes identity information of the user equipment.

公开(公告)号：US09591541B2

公开(公告)日：2017-03-07

申请号：US14723255

申请日：2015-05-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junhui Zhao ,  Hongping Zhang ,  Qinghai Zeng ,  Tao Zhong

IPC: H04W36/22 ,  H04W36/00 ,  H04W36/14

CPC classification number: H04W36/22 ,  H04W36/0066 ,  H04W36/14

Abstract: The present invention discloses a migration method and an apparatus, which relate to the field of communications technologies and are invented for implementation of proper configuration of different network resources. The method includes: sending, by a base station of a first network, information to a user equipment, where the information is used for: migrating, by the user equipment, from a second network to the first network, where the user equipment is in an idle state relative to the first network; or determining, by the user equipment, whether to migrate from the first network to the second network, where the first network is a 3GPP network, and the second network is a non-3GPP network. The present invention is mainly applied to a process of network migration of the user equipment.

Abstract translation: 本发明公开了一种迁移方法和装置，其涉及通信技术领域，并且被发明用于实现不同网络资源的适当配置。 该方法包括：由第一网络的基站向用户设备发送信息，其中所述信息用于：由用户设备从第二网络迁移到第一网络，其中用户设备处于 相对于第一网络的空闲状态; 或者由用户设备确定是否从第一网络迁移到第二网络，其中第一网络是3GPP网络，并且第二网络是非3GPP网络。 本发明主要应用于用户设备的网络迁移过程。

公开(公告)号：US20150257070A1

公开(公告)日：2015-09-10

申请号：US14723255

申请日：2015-05-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junhui Zhao ,  Hongping Zhang ,  Qinghai Zeng ,  Tao Zhong

IPC: H04W36/22 ,  H04W36/00 ,  H04W36/14

CPC classification number: H04W36/22 ,  H04W36/0066 ,  H04W36/14

Abstract: The present invention discloses a migration method and an apparatus, which relate to the field of communications technologies and are invented for implementation of proper configuration of different network resources. The method includes: sending, by a base station of a first network, information to a user equipment, where the information is used for: migrating, by the user equipment, from a second network to the first network, where the user equipment is in an idle state relative to the first network; or determining, by the user equipment, whether to migrate from the first network to the second network, where the first network is a 3GPP network, and the second network is a non-3GPP network. The present invention is mainly applied to a process of network migration of the user equipment.

Abstract translation: 本发明公开了一种迁移方法和装置，其涉及通信技术领域，并且被发明用于实现不同网络资源的适当配置。 该方法包括：由第一网络的基站向用户设备发送信息，其中所述信息用于：由用户设备从第二网络迁移到第一网络，其中用户设备处于 相对于第一网络的空闲状态; 或者由用户设备确定是否从第一网络迁移到第二网络，其中第一网络是3GPP网络，并且第二网络是非3GPP网络。 本发明主要应用于用户设备的网络迁移过程。

公开(公告)号：US10172003B2

公开(公告)日：2019-01-01

申请号：US14743193

申请日：2015-06-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hongping Zhang ,  Tao Zhong ,  Qinghai Zeng

IPC: H04W12/08 ,  H04W48/12 ,  H04W12/06 ,  H04W12/04 ,  H04W36/00 ,  H04W92/10 ,  H04W88/02 ,  H04W88/08 ,  H04W36/14

Abstract: The present invention provides a communication security processing method and an apparatus. The communication security processing method includes: determining, by a base station, that user equipment UE needs to access an access point AP; acquiring, by the base station, a security parameter that is required for the UE to interact with the AP; after an air interface is securely activated, sending, by the base station, the security parameter to the UE, so that the UE performs, by using the security parameter, security processing on data exchanged between the UE and the AP. According to the communication security processing method and the apparatus that are provided in the present invention, a security air interface between UE and a base station is used to transfer a security-related parameter, which improves data communication security, and enhances network control performed by an operator.

公开(公告)号：US10165615B2

公开(公告)日：2018-12-25

申请号：US14875384

申请日：2015-10-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tao Zhong ,  Hongping Zhang ,  Qinghai Zeng ,  Mingzeng Dai

IPC: H04W48/20 ,  H04W76/19 ,  H04W76/18 ,  H04W76/15 ,  H04W72/04 ,  H04L1/22 ,  H04L1/18 ,  H04W88/02 ,  H04W88/08 ,  H04L1/00

Abstract: Embodiments of the present disclosure disclose a data retransmission communication method and a terminal for implementing inter-base station carrier aggregation, where the method includes: receiving, by a first Radio Link Control (RLC) entity of a terminal, a packet data unit PDU; and when the first RLC entity determines that the PDU reaches a maximum quantity of retransmissions, instructing, by the first RLC entity, a second RLC entity of the terminal to transmit the PDU, where the first RLC entity is corresponding to a first base station, and the second RLC entity is corresponding to a second base station. By using the method and the terminal in the embodiments, frequency of RRC connection re-establishment is reduced, and a data packet loss caused by frequent re-establishment is further avoided, thereby improving user experience.