Home intelligent gateway system based on advanced reduced instruction set computer (RISC) machines (ARM) 9 processor

A smart gateway and home technology, applied in the field of remote control based on the Internet of Things, can solve the problems of inability to realize complex control, limited resources, slow speed, etc., and achieve the effect of complete functions, fast computing power, and improved reliability

Inactive Publication Date: 2012-05-02
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the home gateway based on the PC solution is not only costly, but also requires the computer to be in a state of power-on and communication. Therefore, a more optimized home gateway tends to use a cheap embedded CPU. Slow and limited resources, can not achieve complex control

Method used

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  • Home intelligent gateway system based on advanced reduced instruction set computer (RISC) machines (ARM) 9 processor
  • Home intelligent gateway system based on advanced reduced instruction set computer (RISC) machines (ARM) 9 processor
  • Home intelligent gateway system based on advanced reduced instruction set computer (RISC) machines (ARM) 9 processor

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0026] The core processing unit ARM9 of the present invention adopts the S3C2440 module produced by Samsung, and this module CPU is a 16 / 32-bit ARM920T RISC processor designed by Advanced RISC Machines Co., Ltd., which is used for managing and coordinating each interface module and realizing the connection between different protocols. It supports Linux, WinCE, and EPOC32 operating systems; it has a complete set of driver system, and can download and update the latest driver through dial-up.

[0027] The Zigbee interface of the present invention can be connected to the CC2430 chip; the WiFi interface of the present invention can be connected to the 88W8686WiFi chip of Marvell; the 3G interface of the present invention can be connected to the Huawei MC703 chip; the GSM interface of the present invention can be connected to the SIM900A module; the radi...

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Abstract

The invention discloses a home intelligent gateway system based on an advanced reduced instruction set computer (RISC) machines (ARM) 9 processor. The home intelligent gateway system comprises a remote communication interface which is used for realizing remote communication control, a home local area network interface which is used for realizing short-distance information transmission, and a core processing unit based on the ARM9 processor, wherein the core processing unit receives a control command which is sent by a user terminal through the remote communication interface, transmits the information of home internal equipment to the user terminal, controls the home internal equipment according to the control command through the home local area network interface, and receives the information which is transmitted by the home internal equipment. By functionally arranging the remote communication interface and the home local area network interface, under the comprehensive control of the core processing unit and the ARM9 processor, functional effective integration of home gateway, multimedia information transmission, home equipment control and the like is realized, and a user can manage and control home equipment to the largest extent.

Description

technical field [0001] The invention relates to a new type of intelligent gateway system, which is mainly used to realize the connection between WAN and WLAN to realize the remote control of home equipment, and belongs to the technical field of remote control based on the Internet of Things. Background technique [0002] With the rapid development of social informatization and home networking, more and more families are pursuing high-quality life of remote control of home appliances. The home gateway is the core of the entire home network, mainly for Internet access, remote control, and protocol implementation. Transform the function of connecting heterogeneous networks within the home. [0003] At present, the home gateway based on the PC solution is not only costly, but also requires the computer to be in a state of power-on and communication. Therefore, a more optimized home gateway tends to use a cheap embedded CPU. Slow and resource limited, complex controls cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/66H04L29/08H04L12/28
Inventor 张希伟朱忠华陆郭琦
Owner HOHAI UNIV
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