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Embedded PLC modem device and networking method thereof

A technology of power modem and electrical connection, which is applied in the field of built-in power modem device and its connection to the Internet, which can solve the problems of inconvenient carrying and inconvenient use, and achieve the effect of easy portability

Inactive Publication Date: 2015-07-01
MITAC COMP (SHUN DE) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the object of the present invention is to provide a built-in power modem device and its networking method, which can solve the above-mentioned problems of inconvenient carrying and inconvenient use

Method used

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  • Embedded PLC modem device and networking method thereof
  • Embedded PLC modem device and networking method thereof

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Experimental program
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specific Embodiment approach

[0032] see figure 1 with figure 2 , which is a schematic diagram of the structure of the built-in power modem of the present invention and a schematic flow chart of the method for connecting the built-in power modem of the present invention.

[0033] The built-in power modem device of the present invention is applied in notebook computers. In this embodiment, please refer to figure 1 , the built-in power cat unit includes:

[0034] Input module 1, the input module 1 is used to input voltage and network signal for the notebook computer 3, the input module 1 is provided with a power supply 10, in this embodiment, the power supply 10 is provided with a first network signal;

[0035] A power adapter 2, one end of the power adapter 2 is electrically connected to the input module 1, and the other end is electrically connected to the notebook computer 3. In this embodiment, the power adapter 2 is provided with a network interface 20. When the When the first network signal is not ...

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Abstract

The invention discloses an embedded PLC modem device. The embedded PLC modem device comprises an input module which is used for inputting voltage and a network signal into a notebook computer and is provided with a power supply, a power supply adapter of which one end is electrically connected with the input module and the other end is electrically connected with the notebook computer, and a PLC modem which is arranged in the power supply adapter and is used for detecting a network signal and inputting the network signal into the notebook computer, wherein the notebook computer is online. According to the embedded PLC modem device, the PLC modem is started to extract a first network signal when the first network signal is set in the power supply, and the first network signal is transmitted to the notebook computer in order that the notebook computer gets online. The PLC modem is arranged in the power supply adapter, so that the PLC modem is convenient to carry. Moreover, the PLC modem directly extracts the first network signal from the power supply without plugging a network cable for networking at a fixed network point, so that the PLC modem is convenient to use without any limitation.

Description

technical field [0001] The invention relates to a built-in power modem device and a network connection method thereof, in particular to a power modem used in notebook computers. Background technique [0002] As we all know, power cat, also known as power network bridge, is a device that modulates network signals onto wires and uses existing wires to solve network wiring problems. At present, power cat, as the third-generation network transmission device, not only has High-speed stability also has the convenience of wireless network mobility, a wide range of applications, IPTV, and monitoring are also applicable. Using power modems to access the Internet is actually a common name for broadband Internet access through power lines. It can convert any ordinary power socket in your home into a With the network interface, you can easily browse websites, send and receive e-mails, or transfer large files without additional wiring. It also has 128bit DES data encryption protection fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B3/54H04M11/06G06F1/16
Inventor 项羽
Owner MITAC COMP (SHUN DE) LTD