公开(公告)号：US20170123478A1

公开(公告)日：2017-05-04

申请号：US15137009

申请日：2016-04-25

Applicant: Wistron NeWeb Corp.

Inventor： Sheng-Kun Shen

IPC: G06F1/32 ,  G06F1/26 ,  H04B3/54

CPC classification number: G06F1/3234 ,  G06F1/266 ,  G06F1/3206 ,  H04B3/54

Abstract: A method for managing devices based on entrance guard information and a switch are proposed. The method of the disclosure records electronic devices of a specific user in a network management table. When the specific user logs out an entrance guard system, the method of the disclosure disables at least one function of the electronic devices of the specific user.

公开(公告)号：US10104609B2

公开(公告)日：2018-10-16

申请号：US15054147

申请日：2016-02-26

Applicant: Wistron NeWeb Corp.

Inventor： Sheng-Kun Shen

IPC: H04W52/02 ,  H04W48/16

Abstract: A switch, a system for power management and a method for power management are provided. Multiple modules are included in the switch. A determination module determines whether a system time of the switch is in a preset time interval. If yes, a switch module switches the switch to a first mode and sends a first switch signal indicating the first mode to multiple access points (APs). A collecting module collects coverage over clients of each of the APs. A searching module searches for at least one first AP among the APs based on the coverage of each of the APs. An adjustment module disables at least one second AP among the APs other than the at least one first AP after a preset time.

公开(公告)号：US09331741B2

公开(公告)日：2016-05-03

申请号：US14046115

申请日：2013-10-04

Applicant: Wistron NeWeb Corp.

Inventor： Sheng-Kun Shen

IPC: H04B3/54

CPC classification number: H04B3/542

Abstract: A power line communication system includes a power distribution device connected to two power lines, a plurality of power line communication devices and a first coupler device electrically connected between the first power line and the second power line. The first coupler device is configured at the last end of the power line communication system. Before a transmitting device transmits data to a receiving device, the first coupler device determines whether to couple the power lines with each other according a first signal quality between the transmitting and the receiving device when the power lines are not coupled with each other and a second signal quality between the transmitting and the receiving device when the power lines are coupled with each other.

Abstract translation: 电力线通信系统包括连接到两个电力线的配电装置，多个电力线通信装置和电连接在第一电力线和第二电力线之间的第一耦合装置。 第一耦合器装置配置在电力线通信系统的最后端。 在发送设备向接收设备发送数据之前，当电力线路不相互耦合时，第一耦合器件根据发射和接收设备之间的第一信号质量确定是否彼此耦合电力线路， 当电力线彼此耦合时，发射和接收装置之间的信号质量。

公开(公告)号：US09722666B2

公开(公告)日：2017-08-01

申请号：US14838061

申请日：2015-08-27

Applicant: Wistron NeWeb Corp.

Inventor： Sheng-Kun Shen

IPC: H04L12/26 ,  H04B3/56

CPC classification number: H04B3/56 ,  H04B2203/5441 ,  H04L43/16

Abstract: A power line method and system are provided. The power line transmission method is applicable to a power line network, where the power line network includes a main power line device configured to connect a cable network, and a plurality of slave power line devices configured to receive the power line network provided by the main power line device. The power line transmission method includes the steps of selecting an agent device from the slave power line devices located in a section where the power line network is broken and maintaining the power line network by connecting the slave power line devices located in the non-broken section of the power line network to the agent device through a wireless network function provided by the agent device.

公开(公告)号：US20160286480A1

公开(公告)日：2016-09-29

申请号：US15054147

申请日：2016-02-26

Applicant: Wistron NeWeb Corp.

Inventor： Sheng-Kun Shen

IPC: H04W52/02 ,  H04W48/16

CPC classification number: H04W52/0206 ,  H04W48/16 ,  Y02D70/00 ,  Y02D70/142

Abstract: A switch, a system for power management and a method for power management are provided. Multiple modules are included in the switch. A determination module determines whether a system time of the switch is in a preset time interval. If yes, a switch module switches the switch to a first mode and sends a first switch signal indicating the first mode to multiple access points (APs). A collecting module collects coverage over clients of each of the APs. A searching module searches for at least one first AP among the APs based on the coverage of each of the APs. An adjustment module disables at least one second AP among the APs other than the at least one first AP after a preset time.

Abstract translation: 提供了开关，电源管理系统和电源管理方法。 交换机中包含多个模块。 确定模块确定交换机的系统时间是否处于预设的时间间隔。 如果是，交换机模块将交换机切换到第一模式，并将指示第一模式的第一交换信号发送到多个接入点（AP）。 收集模块收集每个AP的客户端的覆盖。 搜索模块基于每个AP的覆盖范围来搜索AP中的至少一个第一AP。 在预设时间之后，调整模块在除了至少一个第一AP之外的AP之中至少禁用一个第二AP。