公开(公告)号：US20180352494A1

公开(公告)日：2018-12-06

申请号：US16101171

申请日：2018-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoying XU ,  Dong CHEN ,  Bing SHU ,  Yinghong YANG

IPC: H04W36/30 ,  H04W24/08 ,  H04W36/00

CPC classification number: H04W36/30 ,  H04W24/08 ,  H04W24/10 ,  H04W36/0055 ,  H04W36/0058

Abstract: The present disclosure discloses a cell change method, a terminal, and a network device. By implementing this application, a problem that a receiving success rate of the change command cannot be improved when the another intra-frequency measurement event except the event 1D is triggered can be resolved.

公开(公告)号：US20160192270A1

公开(公告)日：2016-06-30

申请号：US15064409

申请日：2016-03-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoying XU ,  Dong CHEN ,  Bing SHU ,  Yinghong YANG

IPC: H04W36/30 ,  H04W24/10 ,  H04W24/08

CPC classification number: H04W36/30 ,  H04W24/08 ,  H04W24/10 ,  H04W36/0055

Abstract: The present disclosure discloses a cell change method, a terminal, and a network device. By implementing this application, a problem that a receiving success rate of the change command cannot be improved when the another intra-frequency measurement event except the event 1D is triggered can be resolved.

Abstract translation: 本公开公开了一种小区改变方法，终端和网络设备。 通过实现该应用，可以解决在事件1D以外的另一个频率内测量事件被触发时，改变命令的接收成功率不能得到改善的问题。

公开(公告)号：US20180323971A1

公开(公告)日：2018-11-08

申请号：US16023170

申请日：2018-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jing LIU ,  Min HUANG ,  Bing SHU

IPC: H04L9/30 ,  H04W12/10 ,  H04W76/27 ,  H04L5/00 ,  H04L12/66

CPC classification number: H04L9/30 ,  H04L5/0055 ,  H04L9/00 ,  H04L9/32 ,  H04L12/66 ,  H04L63/0442 ,  H04W12/04 ,  H04W12/08 ,  H04W12/10 ,  H04W76/27

Abstract: Embodiments of the present disclosure provide a data transmission method, apparatus, and device. The method includes: performing, by a terminal, encryption and integrity protection on a data packet by using a public key of a network device and a private key of the terminal, where the data packet includes user data; and sending, by the terminal, the data packet to the network device, to send the user data to a server by using the network device. Encryption and integrity protection are performed on the data packet respectively by using the public key of the network device and the private key of the terminal, and when no radio resource control RRC connection is established, the data packet is sent to the network device.