CN-224218405-U - Gateway equipment

Abstract

The gateway equipment can reduce the complexity of a hardware architecture of a converged gateway, reduce the cost and facilitate the use of users. The gateway equipment comprises a FTTR gateway and an NVR module, wherein the FTTR gateway is connected with the NVR module, the FTTR gateway is provided with a first USB port, and the first USB port of the FTTR gateway is used for being connected with at least one external device, wherein the external device comprises a computer input/output device. The embodiment of the application is applied to the field of optical fiber transmission.

Inventors

• DU XIAOMIAO
• ZHANG WENDONG
• LIU XIAOYONG

Assignees

• 华为技术有限公司

Dates

Publication Date

20260508

Application Date

20250320

Claims (12)

1. 1. The gateway equipment is characterized by comprising FTTR gateways and a network video recording NVR module; the FTTR gateway is connected with the NVR module, and the FTTR gateway is provided with a first USB port; The first USB port of the FTTR gateway is used for connecting at least one external device, wherein the external device comprises a computer input/output device.
2. 2. The gateway device of claim 1, wherein the NVR module has a second USB port; The second USB port of the NVR module is used for connecting with the at least one external device, wherein the external device further comprises a Universal Serial Bus (USB) flash memory driver.
3. 3. The gateway device of claim 1, wherein the NVR module further comprises a high definition multimedia HDMI port; The gateway device is used for being connected with the display device through the HDMI.
4. 4. The gateway device of claim 1, wherein the FTTR gateway is connected to the NVR module through a hard bus gigabit ethernet GE interface.
5. 5. The gateway device of claim 1, wherein the gateway device, The gateway device is configured to send, to the NVR module through the FTTR gateway, directory information of a USB flash drive connected to the first USB port, where the directory information is used to indicate an access path of the USB flash drive.
6. 6. The gateway device of claim 5, wherein the gateway device, The gateway device is further configured to transmit, through the NVR module, a video file to a USB flash drive connected to the first USB port based on directory information of the USB flash drive connected to the first USB port.
7. 7. The gateway device of claim 5, wherein the gateway device, The gateway device is further configured to send an offload message to the NVR module through the FTTR gateway, where the offload message is configured to instruct the NVR module to offload directory information of a USB flash drive connected to the first USB port.
8. 8. Gateway device according to any of the claims 5-7, characterized in that, The gateway device is specifically configured to send, through the FTTR gateway, directory information of a USB flash drive connected to the first USB port to the NVR module based on a server message block samba protocol.
9. 9. Gateway device according to any of claims 1-5, characterized in that, The gateway device is used for sending device information of the computer input/output device connected with the first USB port to the NVR module through the FTTR gateway, and the device information is used for indicating the NVR module to establish connection with the computer input/output device connected with the first USB port.
10. 10. The gateway device of claim 9, wherein the gateway device, The gateway device is further configured to send a control instruction to the NVR module through the FTTR gateway, where the control instruction is used to instruct the NVR module to manage a video file stored by the NVR module.
11. 11. The gateway device of claim 9, wherein the gateway device, The gateway device is further configured to send a disconnect message to the NVR module through the FTTR gateway, where the disconnect message is configured to instruct the NVR module to disconnect a computer input/output device connected to the first USB port.
12. 12. The gateway device of claim 9, wherein the gateway device, And the gateway equipment is used for sending equipment information of the computer input/output equipment connected with the first USB port to the NVR module based on the equipment sharing USB/IP protocol through the FTTR gateway.

Description

Gateway equipment Technical Field The application relates to the field of optical fiber transmission, in particular to gateway equipment. Background Along with the rapid development of artificial intelligence, big data and other technologies, gateway products (called gateways for short) are widely applied to different scenes such as enterprises, families and the like, and are more and more intelligent and diversified. Taking the example of a fiber-to-room (Fiber To The Room, FTTR) scenario (also known as a FTTR network), FTTR gateway devices (simply referred to as FTTR gateways) are an important ring in the network. Typically, FTTR gateways are deployed between optical line terminals (opt ICA L L INE TERMINAT ion, OLT) and optical network units (opt ica l network unit, ONUs) at the office. Currently, in FTTR scenario, the FTTR gateway is integrated with devices such as a home network storage server (network attached storage, NAS), a network video recorder (network video recorder, NVR) video storage module (abbreviated as NVR module), a Software Defined Camera (SDC) camera, and a shop cash register, so as to form a novel integration gateway. The convergence gateway can provide various value added services for users. For example, a converged gateway formed by the FTTR gateway and the NVR module can provide services integrating network and video management. Generally, the FTTR gateway has one universal serial bus (universa l ser ia l bus, USB) port, and the NVR module has three USB ports, so that the convergence gateway formed by simply stacking two products together includes four USB ports. Therefore, the hardware architecture of the fusion gateway is often high in complexity, waste of the USB port exists, and the fusion gateway is inconvenient for users to use. Based on the above, a technical solution is needed to reduce the complexity of the hardware architecture of the convergence gateway, reduce the cost and facilitate the use of users. Disclosure of utility model The gateway equipment provided by the application can reduce the complexity of the hardware architecture of the fusion gateway, reduce the cost and is convenient for users to use. In a first aspect, a gateway device is provided. The gateway device comprises a FTTR gateway and an NVR module, wherein the FTTR gateway is connected with the NVR module, the FTTR gateway is provided with a first USB port, the first USB port of the FTTR gateway in the gateway device is used for being connected with at least one external device, and the external device comprises a computer input/output device. In the above scheme, the gateway device comprises FTTR gateways and an NVR module. The FTTR gateway has a USB port (i.e., a first USB port), and the external device includes a computer input/output device. The gateway device is a converged gateway formed by the FTTR gateway and the NVR module, and can be connected with the computer input/output device through a USB port of the FTTR gateway. Generally, a USB port of the convergence gateway is used to connect with external devices, and then control, through external devices such as a computer input/output device, an NVR module in the convergence gateway to transmit video files (including video and pictures). Specifically, the FTTR gateway usually has one USB port, and the NVR module has three USB ports, so that the formed convergence gateway includes four USB ports. And, the USB port of FTTR gateway is usually not connected with computer input/output equipment, and gateway equipment is connected with external equipment such as computer input/output equipment through the USB port of NVR module. This results in a higher complexity of the hardware architecture of the converged gateway, and there is a waste of USB ports, which is inconvenient for users to use. However, the gateway device in the above scheme can be connected with the computer input/output device through one USB port of the FTTR gateway, so that the connected computer input/output device controls the NVR module in the convergence gateway to realize video file output (e.g. copying, displaying) and the like. Therefore, the scheme can reduce the complexity of the hardware architecture of the fusion gateway and reduce the cost. Meanwhile, the gateway equipment is higher in convenience and more convenient for users to use. The input and output devices of the computer include a keyboard and a mouse. Of course, by way of example only, the computer input output device may include other possible input output devices, and the application is not limited in this regard. In one possible implementation, the NVR module has a second USB, and the second USB port of the NVR module in the gateway device is used for connecting with at least one external device, wherein the external device further comprises a universal serial bus USB flash memory driver. In the above scheme, the NVR module has a USB port (i.e., a second USB port), and the external device further includes a US