CN100495983C - Digital household information management system - Google Patents

Digital household information management system Download PDF

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Publication number
CN100495983C
CN100495983C CNB2007100274143A CN200710027414A CN100495983C CN 100495983 C CN100495983 C CN 100495983C CN B2007100274143 A CNB2007100274143 A CN B2007100274143A CN 200710027414 A CN200710027414 A CN 200710027414A CN 100495983 C CN100495983 C CN 100495983C
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China
Prior art keywords
information
information management
data
electrical appliances
household electrical
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Expired - Fee Related
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CNB2007100274143A
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Chinese (zh)
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CN101030886A (en
Inventor
陈军
罗笑南
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Sun Yat Sen University
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Sun Yat Sen University
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Abstract

The system comprises: several information controllers used for controlling the sending and receiving of information; several network home appliances and one information management terminal. The information controllers are set in the network home appliances; the information management terminal software structure comprises: terminal hardware interface, terminal bottom driver, system layer, middleware and terminal application software; the information management terminal is used for saving the data of networking home appliances, and adding, deleting, modifying and enquiring data of home appliances through dedicated application program in the information management terminal.

Description

A kind of digital household information management system
Technical field
The invention belongs to digital home control field, appliance data in particularly a kind of digital home and management of information system and method.
Background technology
Along with the continuous development of digital home is popularized, the number of household electrical appliances and kind are on the increase in the following digital home.And since in the digital home household electrical appliances generally can both network, some can internet game, some can download data from the Internet, therefore, appliance data and information also will be on the increase.To these appliance datas with information is stored and carry out unified management is the difficult problem that we face.
Home appliance was stored in the corresponding apparatus internal memory by data, the information downloaded, user's input gets in the past.When a home appliance need utilize the data of other home appliances in the digital home, two kinds of ways are arranged: the one, the household electrical appliances of initiating to call initiate a message, the wait tame electroresponse that is called after the tame electroresponse that is called, is finished calling the data of these household electrical appliances that are called; The 2nd, digital home's middle controller is responsible for searching data, the household electrical appliances that initiation is called initiate a message to digital home's middle controller, be responsible for searching data by digital home's middle controller again, after finding data on the corresponding household electrical appliances, middle controller is passed to the household electrical appliances that initiation is called with it.
Above-mentioned way one has solved in the family visit to the household electrical appliances storing data information to a certain extent, but owing to lack the perfect mechanism of searching, home appliance often visit less than the data of other equipment.
Above-mentioned way two has only solved the searching of appliance data in the digital home, in case rise on the information management aspect, it lacks perfect information management mechanism.
Above-mentioned two kinds of methods all lack security mechanism simultaneously, can not guarantee in the digital home facility information to be carried out secure access.
Summary of the invention
The function of household electrical appliances becomes increasingly complex, and the data of user's input are more and more, and simultaneously because household electrical appliances have network savvy, it is also more and more to download the data that obtain from the Internet.How to manage data increasing in these digital homes and information, become the difficult problem of a pendulum in face of us, the present invention designs in order to address this problem.
A kind of digital household information management system is characterized in that it comprises that several are responsible for controlling information controller, plurality of network household electrical appliances and information management terminal that sends and receives information.Information controller is built in respectively among the networking household electrical appliances, it has stored the data of all networking household electrical appliances, the user can be by the application-specific of information management terminal, realize operations such as interpolation, deletion, modification and inquiry, thereby realize effective utilization of appliance data and perfect the management to appliance data.
Described information management terminal hardware facility is made up of microcontroller, memory, keyboard, LCD display and CLK clock etc., and information management terminal software framework is made up of terminal hardware interface, terminal bottom layer driving, system layer, middleware and five part of terminal application software layer.
Described terminal middleware comprises information gathering assembly, transmission assembly, database control assembly and control assembly four big classes.The function of poll Information Monitoring that the information gathering assembly is integrated in the system and flag information classification, the data for input are provided with level of security according to its transport-type, the high storage of level of security is for use, what rank was low will not preserve, and warns deletion, to realize information security.Transmission assembly is provided with transformat and transmission direction, and when the information that collects was tame electrical transmission request, transmission direction was the database control assembly, and when the information that collects was the household electrical appliances control request, transmission direction was a control assembly.The database control assembly is the most important, is major key with household electrical appliances, is responsible for the data that storage networking household electrical appliances transmit, and in database, provide to these data add, operations such as deletion, modification and index.Control assembly provides inquiry, calls two service logic instructions, realizes the data call to the information management terminal.
Described terminal application software layer is the user oriented concrete application software of information management terminal, and comprise three class softwares: 1) appliance data obtains software: one group of application software, realize helping each networking household electrical appliances to transmit data to the purpose of information management terminal; 2) appliance data function software: to and be stored in data in the information management terminal, authorized user is by using this software, the data that can increase, store in minimizing, modification and the Query Information office terminal; 3) household electrical appliances Control Software: authorized user sends relevant control information to associated appliance by using Control Software, realizes the purpose that household electrical appliances are controlled.
Described information management terminal links by realizing for networking household electrical appliances installing bottom layer drives with the networking household electrical appliances, in the information management terminal rights of using is set, and by the authorized user of rights of using is just qualified the information management terminal is used.
Compare with conventional art, beneficial effect of the present invention is:
1, solved storage fully, and perfect administrative mechanism is provided data message in the digital home.
2,,, strengthened safety management in digital home to data message circulation in the digital home for the data that circulate are provided with level of security by for the information management terminal is provided with rights of using.
Description of drawings
Fig. 1 is a system architecture diagram;
Fig. 2 is an information management terminal software Organization Chart;
Fig. 3 is information management terminal middleware component figure.
Embodiment
Below in conjunction with accompanying drawing the present invention is further set forth.
As shown in Figure 1, a kind of digital household information management system comprises that several are responsible for controlling information controller, plurality of network household electrical appliances and information management terminal that sends and receives information.
The built-in information controller of networking household electrical appliances, responsible control sends and receives information.Information comprises general data and control signal, when household electrical appliances send a general data, and transfer request signal of the subsidiary generation of information controller; When household electrical appliances transmit control signal, control request signal of the subsidiary generation of information controller.
Information management terminal and household electrical appliances are interconnected has formed a digital household information management system.The information management terminal storage all the networking household electrical appliances data, the user can be by the application-specific of information management terminal, realize operations such as interpolation, deletion, modification and inquiry, thereby realize effective utilization of appliance data and perfect the management to appliance data.
Information management terminal hardware facility by: microcontroller, memory, keyboard, LCD display, CLK clock etc. are formed.Microcontroller is the nucleus equipment of whole information management terminal, calculation task and logic control task when being responsible for terminal operating; The data that program that memory stores is used and needs are preserved etc.; Keyboard is used to help the user to provide the information input to the information management terminal; LCD display is used for the information output of computing of display message office terminal and operation; The CLK clock provides timing.
As shown in Figure 2, information management terminal software framework is made up of terminal hardware interface, terminal bottom layer driving, system layer, middleware, five part of terminal application software layer.
Terminal hardware interface networking household electrical appliances responsible and in the digital home are connected.
The terminal bottom layer driving is responsible for the networking household electrical appliances that connect with the information management terminal driving is installed.After install driving, the information management terminal can be obtained information and the networking household electrical appliances are controlled from the networking household electrical appliances.
System layer is the uclinux system of suitably cutting out based on the digital household information management terminal, and its function that has is enough to satisfy the needs that the realization of information management terminal is controlled the networking household electrical appliances.
The terminal middleware is provided by specifically calling and the interface of realizing externally providing information management function relevant of bottom layer realization.As shown in Figure 3, the terminal middleware comprises: information gathering assembly, transmission assembly, database control assembly, control assembly four big classes.The function of poll Information Monitoring that the information gathering assembly is integrated in the system and flag information classification, the data for input are provided with level of security according to its transport-type, the high storage of level of security is for use, what rank was low will not preserve, and warns deletion, to realize information security.Transmission assembly is provided with transformat and transmission direction, and when the information that collects was tame electrical transmission request, transmission direction was the database control assembly; And when the information that collects was the household electrical appliances control request, transmission direction was a control assembly.The database control assembly is the most important, is major key with household electrical appliances, is responsible for the data that storage networking household electrical appliances transmit, and in database, provide to these data add, operations such as deletion, modification and index.Control assembly provides inquiry, calls two service logic instructions, realizes the data call to the information management terminal.
The terminal application software layer is the user oriented concrete application software of information management terminal, and comprise three class softwares: 1, appliance data obtains software: one group of application software, realize helping each networking household electrical appliances to transmit data to the purpose of information management terminal; 2, appliance data function software: to and be stored in data in the information management terminal, authorized user is by using this software, the data that can increase, store in minimizing, modification and the Query Information office terminal; 3, household electrical appliances Control Software: authorized user sends relevant control information to associated appliance by using Control Software, realizes the purpose that household electrical appliances are controlled.
For household electrical appliances are carried out safety management, need rights of using be set for the information management terminal, Cai the information management terminal is used by the authorized user of rights of using is qualified.
Information management terminal herein links by realizing for networking household electrical appliances installing bottom layer drives with the networking household electrical appliances.After driving was installed, the information management terminal just can be connected foundation and transfer of data with the networking household electrical appliances.
Authorized user realizes that by set up user's username and password in terminal system the user who preserves in the system is exactly an authorized user herein.
The job step of digital household information management system is as follows:
1) information management terminal is electrically connected with networking man by the terminal hardware interface, realizes connection physically.Each networking household electrical appliances installing terminal bottom layer driving for being attached thereto realizes the connection of transfer of data then.
2) user operates the networking household electrical appliances, and the data of input are stored in the buffer memory of networking household electrical appliances, and the data that get by networking of networking household electrical appliances also are stored in separately the buffer memory.
The information gathering assembly of 3) information management terminal middleware constantly carries out poll to the networking household electrical appliances that connect.When being polled to the transmission request of household electrical appliances, by transmission assembly data acquisition is imported in the database control assembly again, deposit in the corresponding tame ammeter.
After the information management terminal was collected appliance data, the appliance data function software of authorized user by using the terminal application software layer to provide realized application and management to these data.
4) the networking household electrical appliances also need to obtain the information and the data of other household electrical appliances sometimes, send control request by the networking household electrical appliances this moment, the information management terminal equipment is gathered by the information gathering assembly, transmit by transmission assembly again, arrive the control assembly of middleware, final control elemnt is carried out and is called the service logic instruction, calls the corresponding appliance data in the database control assembly, thereby has realized obtaining the information of other household electrical appliances and the purpose of data.

Claims (1)

1, a kind of digital household information management system is characterized in that it comprises that several are responsible for controlling the information controller that sends and receives information, several networking household electrical appliances and information management terminals; Wherein:
The information management terminal storage all the networking household electrical appliances data, the user is by the application software of information management terminal, realize interpolation, deletion, modification and query manipulation to the networking appliance data, thereby realize the management to the networking appliance data, information management terminal software framework is made up of terminal hardware interface, terminal bottom layer driving, system layer, middleware and five part of terminal application software layer:
Described middleware comprises information gathering assembly, transmission assembly, database control assembly and control assembly four big classes, the function of poll Information Monitoring that the information gathering assembly is integrated in the system and flag information classification, data for input, according to its transport-type level of security is set, to realize the safety of information; Transmission assembly is provided with transformat and transmission direction, and when the information that collects during for the man electrical transmission request of networking, transmission direction is the database control assembly, and when the information that collects when networking the household electrical appliances control request, transmission direction is a control assembly; The database control assembly is major key with household electrical appliances, is responsible for the data that storage networking household electrical appliances transmit, and in database, provide to these data add, deletion, modification and index operation; Control assembly provides inquiry, calls two service logic instructions, realizes the data call to the information management terminal;
Described terminal application software layer is the user oriented concrete application software of information management terminal, and comprise three class softwares: 1) appliance data obtains software: obtain the data that each networking household electrical appliances are transferred to the information management terminal; 2) appliance data function software: to being stored in the data in the information management terminal, authorized user is realized the data of storing in increase, minimizing, modification and the Query Information office terminal by using this appliance data function software; 3) household electrical appliances Control Software: authorized user sends relevant control information to relevant networking household electrical appliances by using this household electrical appliances Control Software, realizes the purpose that the networking household electrical appliances are controlled;
Described information management terminal links to each other with the networking household electrical appliances by realizing for networking household electrical appliances installing bottom layer drives, and in the information management terminal rights of using is set, and by the authorized user of rights of using is just qualified the information management terminal is used.
CNB2007100274143A 2007-04-04 2007-04-04 Digital household information management system Expired - Fee Related CN100495983C (en)

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CN100495983C true CN100495983C (en) 2009-06-03

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102214279A (en) * 2010-04-08 2011-10-12 苏州智童科技有限公司 Method and device for controlling host user rights by using external memory equipment
CN102736578A (en) * 2012-03-16 2012-10-17 西安睿尚信息科技有限公司 Multifunctional intelligent home terminal system
CN105743746A (en) * 2014-12-29 2016-07-06 上海达禄信息科技有限公司 Intelligent home electric appliance management method, management apparatus and management system
CN105827769B (en) * 2015-01-06 2019-03-01 天地(常州)自动化股份有限公司 A kind of mine movable information terminal and equipment on-line configuration method
CN105867204B (en) * 2015-01-20 2019-03-19 谢海春 A kind of operation method of general purpose controller
CN105573759A (en) * 2015-12-15 2016-05-11 中国电子科技集团公司第四十一研究所 STM32 processor based medical injection pump software structure
CN108920896B (en) * 2018-06-29 2019-10-18 迈凯基因科技有限公司 A kind of bone tumour genetic mutation and drug interpret multiple database interactive system
CN110297816A (en) * 2019-06-18 2019-10-01 浙江无极互联科技有限公司 A kind of data quick-processing system

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