公开(公告)号：US20130346640A1

公开(公告)日：2013-12-26

申请号：US13922455

申请日：2013-06-20

Applicant: Huawei Device Co., Ltd.

Inventor： Yonglin GUI ,  Yang ZHAO ,  Guangze ZHU

IPC: G06F13/10

CPC classification number: G06F13/10 ,  G06F1/3203 ,  G06F1/3215 ,  G06F1/325 ,  G06F1/3253 ,  Y02D10/151 ,  Y02D50/20

Abstract: The embodiments of the present invention provide a wakeup method, a hot swap method, and a device based on high speed inter-chip interface HSIC. A method includes: learning, by a host, that a peripheral device connected to the host through a high speed inter-chip HSIC bus is in an idle state; the host is in a dormant state; receiving, by the host from a signal line connected to the peripheral device, an interrupt signal sent by the peripheral device; and the host is woken up from the dormant state according to the interrupt signal. The wakeup and hot swap of the host and the peripheral device based on an HSIC bus are implemented, and the electric energy of the device is saved.

Abstract translation: 本发明的实施例提供了一种唤醒方法，热插拔方法以及基于高速芯片间接口HSIC的设备。 一种方法包括：通过主机学习通过高速片上HSIC总线连接到主机的外围设备处于空闲状态; 主机处于休眠状态; 由主机从连接到外围设备的信号线接收由外围设备发送的中断信号; 并且主机根据中断信号从休眠状态唤醒。 实现基于HSIC总线的主机和外围设备的唤醒和热插拔，节省设备的电能。

公开(公告)号：US20130163613A1

公开(公告)日：2013-06-27

申请号：US13681711

申请日：2012-11-20

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Yang ZHAO

IPC: H04L29/06

CPC classification number: H04L69/08 ,  G06F13/387 ,  G06F2213/0042 ,  G06F2213/3808 ,  H04L12/403 ,  H04L12/413

Abstract: The present invention discloses an Ethernet base, a network system, and a data forwarding method. The Ethernet base receives service data which is in a USB format and sent by a 3G router, and after converting the service data in the USB format into service data in an Ethernet format, sends the service data in the Ethernet format to a fixed network router. The Ethernet base further performs software configuration on its USB unit, so as to enable the USB unit to fulfill a hardware time sequence function of a USB host device. According to embodiments of the present invention, network traffic of the 3G router can be switched to the fixed network router without modifying basic architecture of the 3G router; and a USB interface of the Ethernet base supports charging the 3G router simultaneously in a process of data transmission.

Abstract translation: 本发明公开了一种以太网基站，网络系统和数据转发方法。 以太网基站接收USB格式的服务数据，由3G路由器发送，将USB格式的服务数据转换为以太网格式的服务数据后，将以太网格式的业务数据发送到固定网络路由器 。 以太网基地还在其USB单元上执行软件配置，以使USB单元能够实现USB主机设备的硬件时序功能。 根据本发明的实施例，3G路由器的网络流量可以在不修改3G路由器的基本架构的情况下切换到固定网络路由器; 并且以太网基站的USB接口支持在数据传输过程中同时对3G路由器进行充电。