CN105681181A - Home gateway system suitable for smart home - Google Patents

Home gateway system suitable for smart home Download PDF

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Publication number
CN105681181A
CN105681181A CN201610029034.2A CN201610029034A CN105681181A CN 105681181 A CN105681181 A CN 105681181A CN 201610029034 A CN201610029034 A CN 201610029034A CN 105681181 A CN105681181 A CN 105681181A
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CN
China
Prior art keywords
module
home gateway
zigbee
home
smart
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610029034.2A
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Chinese (zh)
Inventor
王亮
王志新
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Shanghai Jiaotong University
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Shanghai Jiaotong University
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Publication date
Application filed by Shanghai Jiaotong University filed Critical Shanghai Jiaotong University
Priority to CN201610029034.2A priority Critical patent/CN105681181A/en
Publication of CN105681181A publication Critical patent/CN105681181A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
    • H04L12/2803Home automation networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

Abstract

The invention provides a home gateway system suitable for smart home. The system comprises an ARM module, a W5500 module and a ZigBee module, wherein the ARM module is used for receiving a command sent by an outer network and harmoniously controlling each module; the W5500 module is used for being connected with an external Internet, receiving commands sent by a remote client and a mobile phone APP and returning back home gateway information; the ZigBee module, as a coordinating point of an indoor ZigBee communication network, is used for building the whole indoor network and communicating with a smart socket in real time. The home gateway system provided in the invention is based on the ZigBee communication technology, has small overall system volume, is low-cost and simple to use, and solves a problem of remote communication between the client and the gateway in the situation that a home gateway access is a public network IP.

Description

Home gateway system suitable in Smart Home
Technical field
The present invention relates to Smart Home field, in particular it relates to a kind of home gateway system suitable in Smart Home, it is achieved protocol conversion and data transmission between Smart Home indoor network and external network.
Background technology
In recent years, along with the development of the raising of economic level and social informatization process, the aspect such as safe, comfortable, intelligent, energy-conservation of traditional residential is had higher requirement by people, and therefore intelligent domestic system arises at the historic moment. Intelligent domestic system is with house for platform, application modern communication technology, computer technology and electronic technology, it is achieved the functions such as household electrical appliance Based Intelligent Control and home environment monitoring in real time, thus building a more perfect living environment.
Considering that equipment is installed and Consumer's Experience, present stage research and popular intelligent domestic system mainly adopt communication to set up indoor network, complete information transmission and the function such as control of indoor equipment. At present, the wireless communication technology that Technical comparing is ripe mainly includes the modes such as bluetooth, Wi-Fi, ZigBee and less radio-frequency. Wherein, Bluetooth technology communication distance is shorter, and belongs to point-to-point communication mode, it is difficult to be applicable to have the family of many electrical equipment; Wi-Fi technology power consumption is relatively big, and economy is not high, configures more complicated; Comparatively speaking, ZigBee, as a kind of low rate, low-power consumption, low-cost wireless network technology, has the features such as reliability height, MANET, is especially suitable for this application scenario of intelligent domestic system indoor network. The present invention is also mainly for the intelligent domestic system adopting ZigBee communication technology.
In order to realize remote data transmission, intelligent domestic gateway except ensure indoor ZigBee-network properly functioning except, also need to connect exterior I nternet network, and both communication protocols differing. Simultaneously, the network condition of each family also differs, if home network interface is not public network IP, then mobile phone or remote computer client are difficult to directly set up Socket with home gateway and communicates, and common embedded Web gateway is unable to reach the effect of long-range monitoring household electrical appliance.
Through existing literature search is found, Chinese Patent Application No. 2013106234516, name are called a kind of intelligent domestic gateway technology of the disclosure of the invention of " intelligent domestic gateway ". Although this technology solves intelligent domestic system indoor network and the problem of external network data transmission, consider the network condition difference of different home simultaneously, adopt GPRS module, WiFi module etc. to set up telecommunication to connect, but system structure is complicated, relatively costly, and each functions of modules repeats, inherently and unresolved home network entrance be not the problem that public network IP case client end communicates with gateway remote.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of home gateway system suitable in Smart Home.
According to the home gateway system suitable in Smart Home provided by the invention, including: ARM module, W5500 module, ZigBee module; Wherein,
Described ARM module is for receiving the instruction of outer net transmission and coordinating to control modules;
Described W5500 module for being attached with exterior I nternet network, receives Terminal Server Client and instruction that mobile phone A PP sends return home gateway information;
Described ZigBee module as the focal point of indoor ZigBee communication network, be used for setting up whole indoor network and with smart jack or smart machine real-time Communication for Power.
Preferably, also including power module, described power module provides required running voltage for home gateway.
Preferably, described ARM module is made up of ARM and peripheral circuit, including: UART serial interface, SWD interface, LED light and crystal oscillating circuit;
Described UART serial interface is used for chip program programming and data interaction;
ASWD interface is used for code on-line debugging and program burn writing;
LED light shows for system running state; Crystal oscillating circuit is for providing clock signal for whole home gateway system.
Preferably, described W5500 module is made up of W5500 and peripheral circuit, including: HR911105ARJ4 interface, network transformer, it is possible to be connected with netting twine coupling.
Preferably, described ZigBee module is populated into the ZigBee cordless communication network of star topology, namely lays respectively in home gateway, smart machine and smart jack; Wherein, the ZigBee module in home gateway is as the coordinator node of ZigBee-network, smart jack and the ZigBee module in smart machine then as router node, and all ZigBee module carry out program development based on the Zstack protocol stack of TI company.
Compared with prior art, the present invention has following beneficial effect:
1, the home gateway system suitable in Smart Home provided by the invention is based on ZigBee communication technology, and total system volume is little, cost is low, application is simple, and solving home network entrance is the problem that public network IP case client end communicates with gateway remote.
2, the home gateway system suitable in Smart Home provided by the invention is prone to carry out data interaction with intelligent mobile terminal and computer, and data transmission is stable, and reliability is high.
Accompanying drawing explanation
By reading detailed description non-limiting example made with reference to the following drawings, the other features, objects and advantages of the present invention will become more apparent upon:
Fig. 1 is the structural representation of the home gateway system suitable in Smart Home provided by the invention;
Fig. 2 is the Smart Home overall system structure schematic diagram of the application present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail. Following example will assist in those skilled in the art and are further appreciated by the present invention, but do not limit the present invention in any form. It should be pointed out that, to those skilled in the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement. These broadly fall into protection scope of the present invention.
According to the home gateway system suitable in Smart Home provided by the invention, including: ARM module, W5500 module, ZigBee module and power module. Wherein, ARM module is made up of ARM and peripheral circuit, for receiving the instruction of outer net transmission and coordinating to control modules normal operation;W5500 module is made up of W5500 and peripheral circuit, for being attached with exterior I nternet network, receives Terminal Server Client and instruction that mobile phone A PP sends return home gateway information; ZigBee module as the focal point of indoor ZigBee communication network, be used for setting up whole indoor network and with smart jack real-time Communication for Power; Power module provides required running voltage for circuit board, it is ensured that the stable operation of gateway.
Concrete, ARM module includes: UART serial interface, SWD interface, LED light and crystal oscillating circuit, and described UART serial interface is used for chip program programming and data interaction; ASWD interface is used for code on-line debugging and program burn writing; LED light shows for system running state; Crystal oscillating circuit is for providing clock signal for whole home gateway system.
Concrete, W5500 module includes: HR911105ARJ4 interface, network transformer, it is possible to be directly connected with netting twine.
Concrete, ZigBee module is populated into the ZigBee cordless communication network of star topology, ZigBee module on intelligent domestic gateway is as the coordinator node of ZigBee-network, ZigBee module in smart jack is then as router node, and all ZigBee module carry out program development based on the Zstack protocol stack of TI company.
Further, as in figure 2 it is shown, the home gateway of the present embodiment is applied to include the intelligent domestic system of smart jack, public network server and outbound communication equipment etc. Wherein ARM and peripheral circuit thereof are as the core of whole intelligent domestic gateway, receive instruction and coordinate to control modules normal operation; W5500 and peripheral circuit thereof, complete the function of connection with exterior I nternet network, receives Terminal Server Client and instruction that mobile phone A PP sends return family information; ZigBee module as the focal point of indoor ZigBee communication network, be used for setting up whole indoor network and with smart jack real-time Communication for Power; Power module provides required running voltage for circuit board.
During use, home gateway switches on power, access voltage is converted to modules normal working voltage by power module, and gateway passes through W5500 and peripheral circuit thereof and sends login message and the information such as network condition, equipment Serial Number to intelligent domestic system public network server. Meanwhile, intra-gateway ZigBee module begins setting up indoor ZigBee cordless communication network, is attached with the smart jack of normal operation in family. User logs in public network server by mobile phone A PP or pc client, can operate the application program running status to smart jack simultaneously and be controlled and inquiry. The user instruction that external communication device is sent by public network server verifies and processes, and is transmitted to the home gateway of assigned serial number. The message that public network server is transmitted by home gateway is changed, internal system ZigBee module with ZigBee communication, instruction is sent to all smart jacks. Smart jack gathers the energy informations such as this voltage at node, electric current, power, and its own switch status information together returns to home gateway. Home gateway verifies after receiving the information of smart jack, and this information is uploaded to public network server stores. Finally, the data such as energy information are back to mobile phone A PP or pc client by public network server in the specific format.
Above specific embodiments of the invention are described. It is to be appreciated that the invention is not limited in above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, and this has no effect on the flesh and blood of the present invention.

Claims (5)

1. the home gateway system being applicable to Smart Home, it is characterised in that including: ARM module, W5500 module, ZigBee module;Wherein,
Described ARM module is for receiving the instruction of outer net transmission and coordinating to control modules;
Described W5500 module for being attached with exterior I nternet network, receives Terminal Server Client and instruction that mobile phone A PP sends return home gateway information;
Described ZigBee module as the focal point of indoor ZigBee communication network, be used for setting up whole indoor network and with smart jack or smart machine real-time Communication for Power.
2. the home gateway system suitable in Smart Home according to claim 1, it is characterised in that also include power module, described power module provides required running voltage for home gateway.
3. the home gateway system suitable in Smart Home according to claim 1, it is characterised in that described ARM module is made up of ARM and peripheral circuit, including: UART serial interface, SWD interface, LED light and crystal oscillating circuit;
Described UART serial interface is used for chip program programming and data interaction;
ASWD interface is used for code on-line debugging and program burn writing;
LED light shows for system running state; Crystal oscillating circuit is for providing clock signal for whole home gateway system.
4. the home gateway system suitable in Smart Home according to claim 1, it is characterised in that described W5500 module is made up of W5500 and peripheral circuit, including: HR911105ARJ4 interface, network transformer, it is possible to be connected with netting twine coupling.
5. the home gateway system suitable in Smart Home according to claim 1, it is characterized in that, described ZigBee module is populated into the ZigBee cordless communication network of star topology, namely lays respectively in home gateway, smart machine and smart jack; Wherein, the ZigBee module in home gateway is as the coordinator node of ZigBee-network, smart jack and the ZigBee module in smart machine then as router node, and all ZigBee module carry out program development based on the Zstack protocol stack of TI company.
CN201610029034.2A 2016-01-15 2016-01-15 Home gateway system suitable for smart home Pending CN105681181A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106027347A (en) * 2016-07-18 2016-10-12 上海交通大学 Embedded smart gateway device applicable to smart home system and application method thereof
CN106597868A (en) * 2016-12-30 2017-04-26 中科同德(北京)生态科技有限公司 Intelligent home control system
CN107708102A (en) * 2017-09-22 2018-02-16 烽火通信科技股份有限公司 A kind of system and method for ZigBee gateway query node facility informations
WO2020134233A1 (en) * 2018-12-28 2020-07-02 深圳市九洲电器有限公司 Access method and system for smart home

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110149932A1 (en) * 2009-12-21 2011-06-23 Electronics And Telecommunications Research Institute Zigbee gateway and message identification method of the same
CN203366080U (en) * 2013-05-22 2013-12-25 宁波市镇海星科智能技术有限公司 Zigbee network-based intelligent household gateway
CN103763163A (en) * 2013-12-25 2014-04-30 江苏动力联盟物联网科技有限公司 Intelligent housing system based on ubiquitous network
CN104683225A (en) * 2013-12-01 2015-06-03 深圳市易居智能科技有限公司 Intelligent household gateway
CN104914817A (en) * 2015-04-17 2015-09-16 袁涌耀 Intelligent household central-control control system based on household instrument and intelligent household central-control control method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110149932A1 (en) * 2009-12-21 2011-06-23 Electronics And Telecommunications Research Institute Zigbee gateway and message identification method of the same
CN203366080U (en) * 2013-05-22 2013-12-25 宁波市镇海星科智能技术有限公司 Zigbee network-based intelligent household gateway
CN104683225A (en) * 2013-12-01 2015-06-03 深圳市易居智能科技有限公司 Intelligent household gateway
CN103763163A (en) * 2013-12-25 2014-04-30 江苏动力联盟物联网科技有限公司 Intelligent housing system based on ubiquitous network
CN104914817A (en) * 2015-04-17 2015-09-16 袁涌耀 Intelligent household central-control control system based on household instrument and intelligent household central-control control method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106027347A (en) * 2016-07-18 2016-10-12 上海交通大学 Embedded smart gateway device applicable to smart home system and application method thereof
CN106597868A (en) * 2016-12-30 2017-04-26 中科同德(北京)生态科技有限公司 Intelligent home control system
CN106597868B (en) * 2016-12-30 2020-04-10 中科同德(北京)生态科技有限公司 Intelligent household control system
CN107708102A (en) * 2017-09-22 2018-02-16 烽火通信科技股份有限公司 A kind of system and method for ZigBee gateway query node facility informations
CN107708102B (en) * 2017-09-22 2021-08-31 烽火通信科技股份有限公司 System and method for inquiring node equipment information by ZigBee gateway
WO2020134233A1 (en) * 2018-12-28 2020-07-02 深圳市九洲电器有限公司 Access method and system for smart home

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Application publication date: 20160615