CN101441470A - Method for realizing equipment mutual control through equipment self description - Google Patents
Method for realizing equipment mutual control through equipment self description Download PDFInfo
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- CN101441470A CN101441470A CNA2008102204775A CN200810220477A CN101441470A CN 101441470 A CN101441470 A CN 101441470A CN A2008102204775 A CNA2008102204775 A CN A2008102204775A CN 200810220477 A CN200810220477 A CN 200810220477A CN 101441470 A CN101441470 A CN 101441470A
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004378 air conditioning Methods 0.000 description 9
- 230000002596 correlated effect Effects 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention provides a method for realizing mutual control of equipment through equipment self description, which adopts a self description file to represent the equipment and enables the equipment to be identified and understood by other equipment by submitting the self description file, thereby realizing mutual control and operation. The invention relates to a self-description method of interconnection equipment, wherein the interconnection equipment describes own resources and describes own functional service interface according to the method, and when the interconnection equipment is interconnected, each equipment can be identified and understood by other equipment by submitting own equipment description, so that relevant functional operation and service calling are carried out. Therefore, functions and operations of the connected devices are not required to be clear before the connected devices are connected, and after the connected devices are connected, the devices can be controlled and operated according to the device descriptions of the other devices by obtaining the device descriptions of the other devices.
Description
Technical field
The present invention relates to a kind of method that in the related apparatus interconnection network of environment such as enterprise, public place, individual and family, realizes equipment mutual control by equipment self-describing.
Technical background
The control and the operation of equipment room at present, require opertaing device and controlled device to appoint control routine in advance, for example, to a controlled air-conditioning equipment, its control routine: 1 expression air-conditioning is opened, 2 expression air-conditionings close, 3 expression temperature add 1 degree, 4 expression temperature subtract 1 degree, if an opertaing device need be controlled this air-conditioning, then require opertaing device to know that in advance controlled device is an air-conditioning, know each control routine and the implication of this air-conditioning, control and the operation that could be correlated with to this air-conditioning like this, behind the function upgrading of air-conditioning equipment, such as, increasing a function, it is heating mode that mode of operation is set, control routine is 8, at this moment, if opertaing device does not carry out the function corresponding upgrading, then can't produce control routine 8, can't realize the equipment after the upgrading is controlled, more impossible equipment to the unknown is controlled.
Development along with building intelligence, home furnishings intelligent, device category interconnected in environment such as enterprise, public place, individual and family is various day by day, function is numerous and diverse day by day, and the upgrading of equipment is also frequent day by day, this requirement to opertaing device is also more and more harsher, a controller must possess favorable compatibility, various equipment can be controlled, the equipment after the upgrading can be controlled, even the new equipment of the unknown that just can occur after the control.Along with the progress of science and technology, the raising of people's living standard, the demand of building intelligence, home furnishings intelligent is more and more obvious, when the related apparatus interconnection of enterprise, public place, individual and family, by following common self-description method, just making after the description of equipment by submitting oneself to can be by other recognition of devices and understanding, thereby can control mutually and operate.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of equipment room of being convenient to discern mutually, mutually the method for control operation.
In order to realize the foregoing invention purpose, the technical scheme of employing is as follows:
A kind of method by equipment self-describing realization equipment mutual control adopts self-description representation of file equipment, and makes equipment pass through to submit on network the self-description file by other recognition of devices and understanding, thereby can control mutually and operate.
Described self-description file storage or is solidificated in the equipment in the storage area of equipment.
Described self-description file is the data file of a tree, and resource that equipment has, the equipment form of expression and equipment service call interface that can provide in interconnection network is provided for it.
The present invention is in each control mutually and operating process of equipment room, equipment sends the self-description file mutually, or equipment stores after receiving the self-description file of miscellaneous equipment for the first time, then determines whether sending or receiving self-description document by judging whether the self-description file upgrades next time.
Described self-description file comprises essential information, functional entrance, functional description, parametric description and data field.
The content of described self-description file comprises: file identification, FileVersion, protocol version, head length, file length overall, device type, standard to describe file index, function quantity, character code, device description inlet, functional entrance, functional description, parametric description, data field.
The present invention relates to a kind of self-description method of InterWorking Equipment, interconnected equipment is described according to the resource of this method to oneself, and oneself function service interface is described, when interconnected, each equipment is by submitting the device description of oneself to, just can be by other recognition of devices and understanding, thus feature operation of being correlated with and service call.So do not need the interconnected equipment must clear function that equipment had and the operation that connects before interconnected, interconnected after, by obtaining the other side's device description, just can control and operate it according to its device description.
Description of drawings
Fig. 1 is an equipment self-describing file format structure synoptic diagram of the present invention.
Embodiment
The present invention is described further below in conjunction with accompanying drawing.
Equipment self-describing file layout of the present invention has comprised following content as shown in Figure 1:
File identification: the sign of device description file, sign this document is a device description file;
FileVersion: the version of device description file, the version number of sign this document;
Protocol version: the version of the descriptor format that device description file is followed;
Head length: the head length of device description file comprises that file identification is a unit to function byte;
The file length overall: device description file total length, byte are unit;
Device type: device type sign, type under the marking equipment;
Standard to describe file index: the index of device description file that identifies the open issue of the standard that this device description file quotes.Define the basic function of some equipment, form the corresponding apparatus description document, then openly issue.Each device description file of issue has a file index.When described all functions of announced device description file of equipment tool, this equipment can directly be quoted this description document and not need to re-define.The standard to describe file index is that other file is not quoted in 0 expression;
Function quantity: the quantity of the function of describing in this description document does not comprise the quantity of the function of describing in the reference document.If quoted the standard to describe file, and equipment only possesses the function described in the involved file, does not have other additional function, and then function quantity is 0;
Character code: the character code that define equipment adopted;
Device description inlet: the description character string side-play amount hereof of equipment.The device description word string can be used for manufacturer, product type, device name of devices illustrated or the like.Describing inlet is that 0 expression does not have relevant descriptive information;
Function x inlet: the description inlet of appointed function in device description file is functional description side-play amount hereof, and the quantity of functional entrance is determined by function quantity;
Function x: each function to equipment is described, and comprising:
(1) function code: defining this function operations code, is well-determined in device description file;
(2) number of parameters: the quantity that defines the related parameter of this function;
(3) function name is weighed into mouth: function title character string side-play amount hereof;
(4) parameter x inlet: the side-play amount of parameter x description hereof, point to the parametric description inlet;
Parameter x: each parameter that function is related to is described, and comprising:
(1) parameter code: defining the operation code of this parameter, is well-determined in device description file;
(2) parameter attribute: characterising parameter readable, can write and attributes such as Parameters data structure;
(3) parameter name inlet: parameter name character string side-play amount hereof;
(4) parameter value definition: the value of parameter is described, and according to the difference of the data structure of parameter attribute, uses different value descriptions;
Data field: each describes the description character string of inlet indication in the recording unit description document, comprising:
(1) device description character string;
(2) function title character string;
(3) parameter name character string;
(4) parameter unit string;
(5) option is described character string;
(6) other character string.
The equipment that is described according to method provided by the invention joins in the internet, just can be discerned and control by miscellaneous equipment by the device description file of submitting self to.
The function that each equipment is relevant with oneself, the function that equipment need be operated by miscellaneous equipment in the internet, form according to device description file, generate oneself a device description file, and be stored in the equipment, when equipment enters internet work, send the device description file of oneself to miscellaneous equipment, thereby miscellaneous equipment, to this equipment sending controling instruction is operated this equipment according to the definition of the device description file of this equipment.
For example, an air-conditioning equipment defines temperature adjustment function in the device description file of oneself:
Functional description:
Function code: 3;
Number of parameters: 1 (1 parameter, parameter 6);
Function name is weighed into mouth: function title " temperature adjustment " character string position hereof;
Parameter 1 inlet: parameter description position hereof.(the description position of parameter 6).
Parametric description:
Parameter code: 6;
Parameter attribute: readable, can write with Parameters data structure be the incremental structure;
Parameter name inlet: parameter name " temperature " character string position hereof;
The parameter value definition: the value of incremental parameter is described, and data type is that 1 byte does not have the symbol short, maximal value 38 degree, minimum value 17 degree, change step 1 degree.
When miscellaneous equipment was operated the temperature adjustment function of this equipment, according to the definition of device description file, sending controling instruction " function 3, parameter 6, parameter value 25 " so just can be regulated temperature to 25 degree by operating air conditioner equipment.
Claims (6)
1, a kind of method that realizes equipment mutual control by equipment self-describing, it is characterized in that adopting self-description representation of file equipment, and make equipment on network, pass through to submit to the self-description file, thereby can control mutually and operate by other recognition of devices and understanding.
2, the method by equipment self-describing realization equipment mutual control according to claim 1 is characterized in that described self-description file storage in the storage area of equipment, or is solidificated in the equipment.
3, the method that realizes equipment mutual control by equipment self-describing according to claim 1 and 2, it is characterized in that described self-description file is the data file of a tree, resource that equipment has, the equipment form of expression and equipment service call interface that can provide in interconnection network is provided for it.
4, the method that realizes equipment mutual control by equipment self-describing according to claim 3, it is characterized in that in each control mutually and operating process of equipment room, equipment sends the self-description file mutually, or equipment stores after receiving the self-description file of miscellaneous equipment for the first time, then determines whether sending or receiving self-description document by judging whether the self-description file upgrades next time.
5, the method by equipment self-describing realization equipment mutual control according to claim 1 is characterized in that described self-description file comprises essential information, functional entrance, functional description, parametric description and data field.
6, the method by equipment self-describing realization equipment mutual control according to claim 5 is characterized in that the content of described self-description file comprises: file identification, FileVersion, protocol version, head length, file length overall, device type, standard to describe file index, function quantity, character code, device description inlet, functional entrance, functional description, parametric description, data field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102204775A CN101441470A (en) | 2008-12-26 | 2008-12-26 | Method for realizing equipment mutual control through equipment self description |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102204775A CN101441470A (en) | 2008-12-26 | 2008-12-26 | Method for realizing equipment mutual control through equipment self description |
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| Publication Number | Publication Date |
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| CN101441470A true CN101441470A (en) | 2009-05-27 |
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| CNA2008102204775A Pending CN101441470A (en) | 2008-12-26 | 2008-12-26 | Method for realizing equipment mutual control through equipment self description |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414689A (en) * | 2013-07-12 | 2013-11-27 | 深圳Tcl新技术有限公司 | Connection method and connection device of digital living network alliance (DLNA) equipment |
| CN105223823A (en) * | 2015-09-24 | 2016-01-06 | 广东瑞德智能科技股份有限公司 | A kind of simple home appliance describing method |
| WO2019062048A1 (en) * | 2017-09-30 | 2019-04-04 | 广东美的制冷设备有限公司 | Running control method, resource sharing apparatus, and computer-readable storage medium |
| CN110609534A (en) * | 2019-11-01 | 2019-12-24 | 北京昊恒天科技有限公司 | Intelligent household control method and system |
| CN112462645A (en) * | 2020-11-10 | 2021-03-09 | 蘑菇物联技术（深圳）有限公司 | Self-description method and device of universal device controller and storage medium |
-
2008
- 2008-12-26 CN CNA2008102204775A patent/CN101441470A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414689A (en) * | 2013-07-12 | 2013-11-27 | 深圳Tcl新技术有限公司 | Connection method and connection device of digital living network alliance (DLNA) equipment |
| CN105223823A (en) * | 2015-09-24 | 2016-01-06 | 广东瑞德智能科技股份有限公司 | A kind of simple home appliance describing method |
| WO2019062048A1 (en) * | 2017-09-30 | 2019-04-04 | 广东美的制冷设备有限公司 | Running control method, resource sharing apparatus, and computer-readable storage medium |
| US11169851B2 (en) | 2017-09-30 | 2021-11-09 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Running control method, resource sharing apparatus, and computer-readable storage medium |
| CN110609534A (en) * | 2019-11-01 | 2019-12-24 | 北京昊恒天科技有限公司 | Intelligent household control method and system |
| CN112462645A (en) * | 2020-11-10 | 2021-03-09 | 蘑菇物联技术（深圳）有限公司 | Self-description method and device of universal device controller and storage medium |
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Open date: 20090527 |