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Power line mode broadband access terminal device and its communication method

A technology for accessing terminals and communication methods, applied in distribution line transmission systems, electrical components, data exchange through path configuration, etc., can solve the problem of limited coverage, wireless signals cannot pass through walls or floors, and affect the interconnection of user terminals Communication and other issues, to achieve the effect of wide coverage, convenient networking, and high Internet bandwidth requirements

Inactive Publication Date: 2006-10-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, WLAN communication is easily interfered by other factors, and the coverage is limited. For example, wireless signals cannot pass through barriers such as walls or floors, which affects the interconnection and communication of user terminals.

Method used

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  • Power line mode broadband access terminal device and its communication method
  • Power line mode broadband access terminal device and its communication method
  • Power line mode broadband access terminal device and its communication method

Examples

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Embodiment Construction

[0023] see figure 1 , the broadband access terminal device of the power line mode of the present invention includes a power line module (PLC module) 10 connected to and communicating with the power line 50, a wide area network module connected to the power line module 10 and connected to a wide area network, and connected to the power line 50 A power supply module 30 for supplying power to the entire terminal equipment. A plurality of user terminals are connected to the power line 50 through a power line adapter to form a local area network, and then connected to the power line module 10 through the power line 50, and then communicate with a wide area network (such as the Internet, a metropolitan area network, etc.) through the wide area network module . The broadband access terminal device can also be provided with a communication interface module 40, the communication interface module 40 includes an RJ45 interface, a USB interface, etc., so that the user terminal can also b...

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Abstract

The broadband access terminal device comprises a power line module communicated with power line and connected to lots of terminals by power line adaptor, a WAN module connected to last module, and a power module. This invention needs no extra routing to reduce cost, and can fit to higher request for broadband as power line covers great area.

Description

technical field [0001] The present invention relates to broadband access terminal equipment and its communication method for wide area network, in particular to broadband access terminal equipment and its communication method for connecting communication user terminals in the form of electric power lines. Background technique [0002] At present, there are more and more devices that need to access the Internet, such as multiple PCs, IP set-top boxes, printers, VoIP phones, and smart home appliances. At the same time, broadband network technology is becoming more and more mature, and there are more and more access methods for broadband Internet access, such as ADSL / VDSL Such as xDSL technology, Ethernet, Home Phone Line Network Alliance (HomePNA) and so on. However, how to interconnect these devices to realize network sharing and meet the user's demand for broadband Internet access has always been a problem that plagues users. [0003] At present, there are two main ways to ...

Claims

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Application Information

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IPC IPC(8): H04L29/12H04B3/54H04L12/28
Inventor 马景凡涂勇
Owner HUAWEI TECH CO LTD
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