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CN100359868C - Home network system with safety protection function and its working method - Google Patents

Home network system with safety protection function and its working method Download PDF

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Publication number
CN100359868C
CN100359868C CNB031096840A CN03109684A CN100359868C CN 100359868 C CN100359868 C CN 100359868C CN B031096840 A CNB031096840 A CN B031096840A CN 03109684 A CN03109684 A CN 03109684A CN 100359868 C CN100359868 C CN 100359868C
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CN
China
Prior art keywords
home network
server
network
home
communication
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.)
Expired - Fee Related
Application number
CNB031096840A
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Chinese (zh)
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CN1536836A (en
Inventor
黄轸相
权吴星
罗寅换
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LG Electronics Tianjin Appliances Co Ltd
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LG Electronics Tianjin Appliances Co Ltd
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Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CNB031096840A priority Critical patent/CN100359868C/en
Publication of CN1536836A publication Critical patent/CN1536836A/en
Application granted granted Critical
Publication of CN100359868C publication Critical patent/CN100359868C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The present invention provides a home network system with a safety protection function, which comprises an outer network, a plurality of home electric appliances, a formed home inner network and a home network server which is used for managing data exchange on the inner network, wherein the home network system is provided with a home network link server; one end of the home network link server is connected with the home network server through a communication wire with a safety guarantee, and the other end is connected with the outer network through a fire wall. The working method of the home network system is divided into three stages for controlling the home electric appliances according to the requirement of a user. The present invention has the advantages that the home network system with a safety protection function and the working method make the home network server do not need to have the function of a network server so long as the home network server can execute the function needed by control; the present invention makes the home network server have light weight, and reduces the manufacturing cost of the home network server.

Description

Domestic network system with function of safety protection
Technical field
The present invention relates to a kind of domestic network system with function of safety protection.
Background technology
Domestic network system is meant that a plurality of household electrical appliance in family or the building form internal network, makes household electrical appliance can receive and send data, and by being connected any household electrical appliance of above-mentioned internal network, the user can control the system of household electrical appliance.
Fig. 1 is the structural representation of prior art domestic network system.
As shown in Figure 1, the user can be at the network N swap data of domestic network system inside, can be connected home network server H according to household electrical appliance A1 ~ An that internal network N transmits controlled a plurality of air conditioners of data or microwave oven etc., PC PC is by the above-mentioned home network server H of being connected of external network I and import the control command of desirable control household electrical appliance to home network server H by PC PC.
But have following shortcoming in having the domestic network system of said structure: the user utilizes PC etc. directly to be connected on the home network server, so the security performance of home network server is quite weak.In addition, the user utilizes PC etc. to be connected home network server, and need import the control command of relevant controlling household electrical appliance to home network server, therefore, home network server is except having the data management function that can receive and send messages to internal network, and in order to allow the user continue on the domestic network system by external network, also need to have the function of the webserver, so caused in the making of home network server, bringing unnecessary cost consumption.
Summary of the invention
In order to solve the deficiency that exists in the above-mentioned prior art, the domestic network system with function of safety protection that the purpose of this invention is to provide a kind of home network server of the internal network exchanges data that tighten management is made of domestic network system a plurality of household electrical appliance reaches the purpose of the manufacturing cost that reduces home network server simultaneously.
In order to achieve the above object, technical scheme of the present invention provides a kind of domestic network system with function of safety protection, include external network, a plurality of household electrical appliance and formation thereof the household internal network, be used for the home network server of the exchanges data on the managing internal network, wherein: in domestic network system, be provided with home network linked server 100, described home network linked server 100 one ends are connected on the home network server H10 by the order wire with safety guarantee, and its other end is connected on the external network I by fire compartment wall 150; Described home network linked server 100 includes the 1st means of communication 101, the 2nd means of communication 102, controlling organization 103 and authentication module 104, described the 1st means of communication 101 interconnects the line data exchange of going forward side by side by order wire and the home network server H10 with safety guarantee, be connected with fire compartment wall 150 between described the 2nd means of communication 102 and the external network I, the line data of going forward side by side exchange, between the 1st means of communication and the 2nd means of communication, be connected with and be used for the controlling organization 103 that the 1st means of communication 101 and the 2nd means of communication 102 are carried out the management of exchanges data, and be connected with authentication module 104, be linked to behaviour in service on the home network Control Server H10 with judgement.
Effect of the present invention is that the domestic network system with function of safety protection makes home network server need not to possess web server function, as long as can carry out the control required function, make that home network server can lightweight, reduced the manufacturing cost of home network server.
Description of drawings
Fig. 1 is the structural representation of prior art domestic network system;
Fig. 2 has the structural representation of the domestic network system of function of safety protection for the present invention;
Fig. 3 has the method for work flow chart of the domestic network system of function of safety protection for the present invention.
Among the figure:
A1 ~ An: household electrical appliance H, H10: home network server
N: internal network I: external network
100: home network linked server 103: controlling organization
101,102: the 1,2 means of communication 104: authentication module
Embodiment
The present invention will be described in more detail with reference to drawings and Examples.
Fig. 2 has the structural representation of the domestic network system of function of safety protection for the present invention.
As shown in Figure 2, the domestic network system of the present invention with function of safety protection mainly comprises internal network N, household electrical appliance A1 ~ An, home network server H10 and home network linked server 100.In order to constitute domestic network system, internal network N is arranged in family or the building; Household electrical appliance A1 ~ An comprises a plurality of household electrical appliance of air conditioner, microwave oven, TV, sound equipment etc., and household electrical appliance A1 ~ An and internal network N carry out exchanges data, and can control according to the data that transmit, and generation state information etc. sends internal network N to; The data that home network server H10 manages a plurality of household electrical appliance A1 ~ An transmitting-receiving by internal network N will send corresponding household electrical appliance to by the control command that external network I transmits simultaneously; Home network linked server 100 is connected on the home network server H10 by the communications cable of handling through security protection.
Home network linked server 100 is merely able to be connected to home network server H10 by the network VPN net with safety prevention measure, and I is connected by external network with external network.In addition, in having the domestic network system of function of safety protection, the present invention preferably also is included in the fire compartment wall 150 that is provided with between home network linked server 100 and the external network I.
So the user of domestic network system can utilize can be wired with external network I or the PC PC of wireless connections etc. be connected on the home network linked server 100, can control the control command of household electrical appliance according to user's requirement input.
Wherein, home network linked server 100 comprises the 1st means of communication the 101, the 2nd means of communication 102, controlling organization 103 and authentication module 104 substantially.
Above-mentioned the 1st means of communication 101 is carried out exchanges data by network and the home network server H10 with safety prevention measure; The 2nd means of communication 102 is carried out exchanges data by fire compartment wall 150 with external network I; Controlling organization 103 management and the exchanges data of controlling the 1st means of communication the 101, the 2nd means of communication 102 are whether; 104 pairs of personal code work that the user inputed and passwords of wanting to be connected on the home network linked server 100 of authentication module are judged, judge whether personal code work and the password inputed be correct.
Above-mentioned home network linked server 100 also can be made of the webserver 105.The webserver 105 can be conveyed the user that external network I is connected and is connected on home network linked server 100 and the net (web), simultaneously by webpage input personal code work and password, obtain after the authentication, to a plurality of household electrical appliance input of control commands that constitute domestic network system H10.
So the user need not directly to be connected home network server H10 by external network I, the user of domestic network system also can be to the household electrical appliance input of control commands in family or the building.Directly be connected external network I thus or when monitoring with the user who is connected with external network I, home network server H10 can prevent hacker's invasion.In addition, home network linked server 100 and home network server H10 transmit data by the order wire that safety guarantee is arranged, so the security performance of home network server H10 is more reliable.
Method of work with domestic network system of function of safety protection can be divided into following three phases:
Phase I: in order to control a plurality of household electrical appliance A1-An that constitute domestic network system, the user is linked on the home network linked server 100 by external network I, described home network linked server 100 is connected on the home network server H10, and home network server H10 is used for the exchanges data of managing family network system internal network N;
The 2nd stage: be linked at the control information that user on the home network linked server 100 imports household electrical appliance in the 1st stage, control information is sent to by the order wire with safety guarantee and is connected among the home network server H10 on the home network linked server 100;
The 3rd stage: home network server H10 will send corresponding household electrical appliance in the control command that the 2nd stage transmitted, and make household electrical appliance control according to user's requirement.
Comprise that in the 1st stage the user who is linked on the home network linked server 100 is to its input personal code work and cryptographic processes, in input process, when the personal code work of input and password were right user code and password, the user can be to the control command of the relevant household electrical appliance of home network linked server 100 inputs.
In addition, outside user is not directly to home network server H10 input of control commands, so home network server H10 need not the database of the webserver and the webserver, so home network server H10 of the present invention itself does not possess network service function, only has the required function of control, so can be so that home network server H lightweight.
Fig. 3 has the method for work flow chart of the domestic network system of function of safety protection for the present invention.Its program is:
The S1 stage: the user of the domestic network system that is connected with external network attempts to continue with the home network linked server, gives personal code work and password to me to home network linked server input.
The S2 stage:, judge the personal code work of input and password whether right user code and password according to the information that the database in the home network linked server etc. stores.
The S3 stage: if correct at the personal code work and the password of the input of the 2nd stage, the home network linked server is connected with the user of external network.
The S4 stage: the user of external network can control the control command of corresponding household electrical appliance to the input of home network linked server.
The S5 stage: the home network linked server is sent to home network server with the control command of input.The S6 stage: home network server sends the control command that transmits to corresponding household electrical appliance, so according to user's intention, make household electrical appliance controlled.

Claims (1)

1, a kind of domestic network system with function of safety protection, include external network, a plurality of household electrical appliance and formation thereof the household internal network, be used for the home network server of the exchanges data on the managing internal network, it is characterized in that: in domestic network system, be provided with home network linked server (100), described home network linked server (100) one end is connected on the home network server (H10) by the order wire with safety guarantee, and its other end is connected on the external network (I) by fire compartment wall (150); Described home network linked server (100) includes the 1st means of communication (101), the 2nd means of communication (102), controlling organization (103) and authentication module (104), described the 1st means of communication (101) interconnects the line data exchange of going forward side by side by order wire and the home network server (H10) with safety guarantee, be connected with fire compartment wall (150) between described the 2nd means of communication (102) and the external network (I), the line data of going forward side by side exchange, between the 1st means of communication and the 2nd means of communication, be connected with and be used for the controlling organization (103) that the 1st means of communication (101) and the 2nd means of communication (102) are carried out the management of exchanges data, and be connected with authentication module (104), be linked to behaviour in service on the home network Control Server (H10) with judgement.
CNB031096840A 2003-04-11 2003-04-11 Home network system with safety protection function and its working method Expired - Fee Related CN100359868C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB031096840A CN100359868C (en) 2003-04-11 2003-04-11 Home network system with safety protection function and its working method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB031096840A CN100359868C (en) 2003-04-11 2003-04-11 Home network system with safety protection function and its working method

Publications (2)

Publication Number Publication Date
CN1536836A CN1536836A (en) 2004-10-13
CN100359868C true CN100359868C (en) 2008-01-02

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1863195B (en) * 2005-05-13 2010-04-07 中兴通讯股份有限公司 Home network system and method with secure registration function
CN103812921B (en) * 2012-11-12 2018-02-02 (株)庆东One Control and management device using the heating system of smart mobile phone application program and the control and management method using its heating system

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Granted publication date: 20080102