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1. (WO2018099140) ETHERNET SWITCH AND REMOTE TRANSMISSION METHOD THEREOF

Pub. No.:    WO/2018/099140    International Application No.:    PCT/CN2017/097823
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Fri Aug 18 01:59:59 CEST 2017
IPC: H04L 12/933
Applicants: HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
杭州海康威视数字技术股份有限公司
Inventors: ZHOU, Xin
周欣
Title: ETHERNET SWITCH AND REMOTE TRANSMISSION METHOD THEREOF
Abstract:
Disclosed in the present application are an Ethernet switch and a remote transmission method thereof. The Ethernet switch comprises a network switching module, an MCU module and a dialing module, wherein the MCU module is connected to the network switching module and the dialing module. The dialing module is configured to provide two configuration inputs, a normal mode and a remote mode, for user equipment. The MCU module is configured to monitor in real time a configuration input state of the dialing module, wherein if it is monitored that the dialing module is in the normal-mode configuration input state, a network port of the network switching module is configured as an autonegotiation mode, and if it is monitored that the dialing module is in the remote-mode configuration input state, the network port of the network switching module is configured as a 10 Mbps full-duplex mode and the increase in voltage output amplitude of a network signal of the network switching module is controlled. The network switching module is configured to negotiate the bandwidth of a network link between the network switching module and the user equipment to the 10 Mbps full-duplex mode, according to the configuration of the MCU module when the dialing module is in the remote mode. The present application is applied to remote data transmission.