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公开(公告)号：US20160183125A1
公开(公告)日：2016-06-23
申请号：US15056672
申请日：2016-02-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jie Sun , Xingxin Zhang , Xuehuan Wang , Jianjun Yang
Abstract: Embodiments of the present invention provide a network offload method and apparatus, where the method includes: receiving, by a first network controller, network state information of a terminal, where there is at least one terminal, the network state information is state information of the terminal on at least one corresponding access network, and the first network controller is a network controller of a first access network; generating, by the first network controller, an offload policy for the terminal according to the network state information; and sending, by the first network controller, the offload policy to the terminal; and/or sending the offload policy to an access device of the at least one access network, so that a network-side device or the terminal performs offload according to the offload policy and the network side can implement control on terminal offloading.
Abstract translation: 本发明的实施例提供了一种网络卸载方法和装置，其中，所述方法包括：由第一网络控制器接收终端的网络状态信息，其中存在至少一个终端，所述网络状态信息是所述终端的状态信息 终端在至少一个对应的接入网络上，第一网络控制器是第一接入网络的网络控制器; 由所述第一网络控制器根据所述网络状态信息生成所述终端的卸载策略; 并由所述第一网络控制器向所述终端发送所述卸载策略; 和/或将卸载策略发送到至少一个接入网络的接入设备，使得网络侧设备或终端根据卸载策略执行卸载，并且网络侧可以实现对终端卸载的控制。
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公开(公告)号：US12052339B2
公开(公告)日：2024-07-30
申请号：US17955173
申请日：2022-09-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Xingxin Zhang , Pengxin Bao , Xuehuan Wang
CPC classification number: H04L7/048 , H04L7/0037
Abstract: Embodiments of this application disclose a data processing method, which can be applied to a clock synchronization network system. The system can correct, based on a clock frequency error or a time error, a data timestamp of a data packet collected by the system in a time period in which there is no reference clock, so that a corrected system time of the data packet is consistent with a reference time. This improves accuracy of data record.
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公开(公告)号：US11546116B2
公开(公告)日：2023-01-03
申请号：US17104638
申请日：2020-11-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chenggang Jiang , Xingxin Zhang , Jiu Yin , Xuehuan Wang
Abstract: Embodiments of this application disclose a data transmission method and a communications apparatus. A method in an embodiment includes: sending, by a network device, first data to a terminal in a first subframe through a first channel, where the first channel is a channel occupied in a channel system by a service between the network device and the terminal; performing, by the network device, channel listening on a channel that is not occupied in the channel system by the service; and when there is a second channel in an idle state, sending, by the network device, second data of the service to the terminal in a second subframe through the first channel and the second channel, where the second subframe is after the first subframe. The service includes the first data and the second data, and a data frame of the service includes the first subframe and the second subframe.
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公开(公告)号：US20220335002A1
公开(公告)日：2022-10-20
申请号：US17856169
申请日：2022-07-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Pengxin Bao , Xingxin Zhang , Xuehuan Wang
IPC: G06F13/42 , G06F13/362 , G06F13/40
Abstract: A control method and apparatus are disclosed in this application. The method includes: After determining a target device that needs to be controlled, a host may send indication information, a control command, and an address of a register of the target device to a control device through an I2C interface, so that the control device may encapsulate the indication information, the control command, and the address of the register of the target device, and send the indication information, the control command, and the address of the register of the target device that are encapsulated to a slave device connected to the control device.
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公开(公告)号：US09572098B2
公开(公告)日：2017-02-14
申请号：US14584360
申请日：2014-12-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kaidi Huang , Jiasong Ning , Xingxin Zhang
CPC classification number: H04W48/20
Abstract: When an access point notifies a user equipment of a communications network supported by the access point, the access point also notifies the user equipment of priority information of the access point, so that the user equipment can select an access point that an operator expects the UE to select, to be connected to the communications network, thereby avoiding inconsistency between an access point, which is randomly selected by the user equipment to be connected to a communications network, and an access point that a communications network operator expects the UE to select.
Abstract translation: 当接入点向用户设备通知由接入点支持的通信网络时，接入点还向用户设备通知接入点的优先级信息，使得用户设备可以选择运营商期望UE的接入点 选择连接到通信网络，从而避免被连接到通信网络的用户设备随机选择的接入点与通信网络运营商期望UE选择的接入点之间的不一致。
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Patent Agency Ranking
公开(公告)号：US12153537B2
公开(公告)日：2024-11-26
申请号：US17856169
申请日：2022-07-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Pengxin Bao , Xingxin Zhang , Xuehuan Wang
IPC: G06F13/42 , G06F13/362 , G06F13/40
Abstract: A control method includes, after determining a target device to be controlled, a host sends indication information, a control command, and an address of a register of the target device to a control device through an Inter-Integrated Circuit (I2C) interface, so that the control device encapsulates the indication information, the control command, and the address of the register of the target device, and sends the indication information, the control command, and the address of the register of the target device that are encapsulated to a slave device connected to the control device.
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公开(公告)号：US20240333422A1
公开(公告)日：2024-10-03
申请号：US18673590
申请日：2024-05-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xingxin Zhang , Pengxin Bao
CPC classification number: H04L1/0043 , H04L1/0057 , H04L1/203
Abstract: A communication method includes: sending a first sequence including P subsequences A to a first device, where the first sequence is used by the first device to count a first bit error rate (BER), and the subsequence A is constituted by one or more forward error correction (FEC) code blocks; and sending a second sequence including Q subsequences B to the first device, where the second sequence is used by the first device to count a second BER, the subsequence B is constituted by one or more FEC code blocks, a length of the second sequence is greater than or equal to a length of the first sequence, and P and Q are positive integers.
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公开(公告)号：US20230057007A1
公开(公告)日：2023-02-23
申请号：US17976430
申请日：2022-10-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Xingxin Zhang , Pengxin Bao , Xuehuan Wang
Abstract: A communications method includes: A control node determines first configuration information, where the first configuration information belongs to a configuration information set, the configuration information set includes at least one piece of configuration information, and the first configuration information is used to indicate whether a first slave node performs, in some or all of time units included in a preset time period, an operation corresponding to the first configuration information. This is applicable to coordination and management of communication between slave nodes in a transmission system having a plurality of service requirements, and implements flexible configuration of each slave node in the transmission system by the control node.
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公开(公告)号：US20230026317A1
公开(公告)日：2023-01-26
申请号：US17957669
申请日：2022-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Xingxin Zhang , Pengxin Bao , Xuehuan Wang
Abstract: A clock calibration method and apparatus is provided, where the method includes a terminal device uses first timing information, adjusts second timing information of the terminal device based on reference timing information, and when determining that a first condition is met, switches from using the first timing information to using the second timing information. The first timing information is primary timing information, the second timing information is standby timing information, and the first condition includes that: the first timing information is different from the reference timing information, and the second timing information is the same as the reference timing information; or the first timing information is different from the second timing information; or the first timing information is different from the reference timing information.
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公开(公告)号：US20230016684A1
公开(公告)日：2023-01-19
申请号：US17951866
申请日：2022-09-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Li , Xuehuan Wang , Pengxin Bao , Xingxin Zhang
Abstract: A PCIe-based communications system includes a first processor and a plurality of switches, the plurality of switches include a first switch and a second switch, a first link exists between the first processor and the first switch, a second link exists between the first switch and the second switch, and a first standby link is configured between the first processor and the second switch. If the first link and the second link are not faulty, communicating, by the first processor, with the second switch through the first link and the second link; or if the first link or the second link is faulty, activating the first standby link, and communicating, by the first processor, with the second switch through the activated first standby link. Thereby stability of the communications system can be improved.
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