CN1213570C - Product address setting method of household network system - Google Patents
Product address setting method of household network system Download PDFInfo
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- CN1213570C CN1213570C CN 02125775 CN02125775A CN1213570C CN 1213570 C CN1213570 C CN 1213570C CN 02125775 CN02125775 CN 02125775 CN 02125775 A CN02125775 A CN 02125775A CN 1213570 C CN1213570 C CN 1213570C
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Abstract
The present invention discloses a method for setting the address of products of a household network system. The products of the household network system are by the connection of more than two products and a network controller for controlling and managing the products, and the product address of the household network system is set through the following steps: the first phase (requesting phase): the network controller designates remaining addresses in a specific range for each product, and then requests each product to designate a random address in the remaining addresses as a temporary address; the second phase (temporary address designating phase): after the random address in the remaining addresses is designated as the temporary address by each product, the temporary addresses are reported to the network controller; the third phase: the network controller determines the addresses in the remaining addresses sequentially for non-repeated products from the temporary addresses reported by each product. The kinds or the variations of the products composed of the present invention and a network are irrelevant to stabilized control so as to realize mobility address designation in an address determining mode based on repeated temporary address requests.
Description
Technical field
The present invention relates to the invention of the home appliance addressing method of a kind of invention of domestic network system, particularly domestic network system.
Background technology
Nowadays can reach the commercialization stage in the automatic control of the family of the household electrical appliance in the far distance automatic controlling family.The family at initial stage control automatically is to utilize phone or infrared ray to control each electrical equipment separately.And, form connection between each electrical equipment.Now, utilize means of communication to set up network mesh between each electrical equipment, the controller that a Control Network is set carries out holistic management.
The structure of block diagram of aforesaid domestic network system as shown in Figure 1.
Most electrical equipment of family, as refrigerator, air-conditioning, microwave oven, washing machine, PC is connected to form domestic network system by communication bus.
When the microcomputer of each home appliance has the polyphone communication function, as shown in Figure 2, communication bus directly is connected to form network.When if the microcomputer portion of each home appliance does not have the polyphone communication function, as shown in Figure 3, an independent communication module is installed in each home appliance forms network.For the network mesh of the home network of controlling above-mentioned formation, specify a controller.Present most family possesses PC, so do not need to establish in addition independent controller, just the software of installation and control network just can carry out Control Network on PC.
Each electrical equipment transmission that comprises of the home network of structure need the data different with the specific communications specification come Control Network as mentioned above.The structure of communication data as shown in Figure 4.That is, comprise the beginning, specify addressee's flexible cord of own output communication data in each electrical equipment, the messenger flexible cord of designated communication data transmitter is specified the control routine of working control order, and confirms code.A lot of network controls how have been specified according to the control flexible cord.And, be set with communication condition on each electrical equipment for the communication data of delivering letters.
Give an example, the communication condition of washing machine is set for washing finish, addressee's flexible cord is an air-conditioning, and the sentence that the control flexible cord is finished washing is presented on the display, and when taking place to wash the tone of finishing on the buzzer simultaneously, the action of network is as follows:
Air-conditioning was delivered letters the communication data that comprises above-mentioned content after the washing of washing machine was finished.Addressee's flexible cord of the communication data of air-conditioning is consistent with self, thus go to read it, reaffirm the control flexible cord after, display unit is the information that shows on the LCD that washing is finished, and drives buzzer then and produces the tone that washing is finished.
When the home appliance of formation domestic network system is not the home appliance of same manufacturing company, might be variant on the communication specification, also have requirement along with the user, may remove the change that network constitutes home appliance or replaces or increase.Home appliance was made at that time, represent the address to set to each home appliance, but the company that makes home appliance is different or under the situation of the formation change of network, also will control effectively, just needs the setting again of other home appliance addresses on network constitutes.
Summary of the invention
Technical problem to be solved by this invention is, when being provided at the network formation, with company's kind of making home appliance, the change that constitutes home appliance is irrelevant, in order to stablize control, each home appliance is set the home appliance addressing method of the domestic network system of address respectively.
This technical scheme that is adopted is: a kind of home appliance addressing method of domestic network system, it is characterized in that, the network controller that includes plural home appliance and control and manage these home appliances connects and composes domestic network system, and the home appliance address setting of its domestic network system is that the branch following steps are carried out:
Phase I: network controller specifies the interior address space left of particular range for each home appliance, invites each home appliance with the arbitrary address in the address space left then, is appointed as the invitation stage of temporary address;
Second stage: each home appliance is appointed as arbitrary address in the address space left after the temporary address, circulates a notice of the temporary address specified phases of network controller;
Phase III: network controller is from the temporary address that each home appliance is circulated a notice of, in address space left, determine the address in order for unduplicated home appliance, and the address of repeating in the temporary address reset to the initial stage address of corresponding home appliance, and then carry out successively the stage that stage and temporary address specified phases are invited in the temporary address.
According to the home appliance addressing method of domestic network system of the present invention, the kind or the change of calcaneus rete network formation home appliance are irrelevant, determine that with the address of inviting according to temporary address repeatedly mode realizes the appointment of mobility address.So, irrelevant with network environment, stable control.
Description of drawings
Fig. 1 is the structure block diagram of domestic network system;
Fig. 2 is the schematic diagram that utilizes polyphone communication function communication bus connected mode;
Fig. 3 is the schematic diagram that utilizes the communication bus connected mode of independent communication module;
Fig. 4 is the structured flowchart of communication data;
Fig. 5 is the flow chart of the home appliance addressing method of domestic network system of the present invention
Embodiment
Below, with reference to accompanying drawing, illustrate that the embodiment of the home appliance addressing method of domestic network system of the present invention is elaborated.
At first, each home appliance of domestic network system of the present invention is to utilize the described communication module of Fig. 3 to be connected with communication bus.At this moment be built-in with on the communication module for the manufacturing company of home appliance, kind is irrelevant, is suitable for the specific communications specification of the suitable regularization of various home appliances communications, communication data is carried out the information of encipherment and recoveryization.So, irrelevant with manufacturing company, constitute network with all home appliances and control.
Certainly, also can be on the microcomputer of each home appliance built-in above-mentioned information in order to communicate by letter.
For the home appliance addressing method to the domestic network system of above-mentioned formation describes, suppose that home network constitutes with a plurality of air-conditionings and washing machine and refrigerator.At this moment, if air-conditioning has configured unified representative address (for example, ox20) when dispatching from the factory.
At first, network controller as shown in Figure 5, specific household electrical appliances device cluster transmits temporary addresses promptly for most air-conditionings, specifies the communication data (s51) of inviting.Then communication data is sent on the microcomputer of each air-conditioning by communication module;
At this moment, the designated communication data are selected possible address space left (ox21～ox2e).The microcomputer of each air-conditioning is selected temporary address of being appointed as oneself afterwards in the address space left in the mode that drives randomizer, it is notified to network controller (s52) again;
Network controller is judged the address (s53) of whether repeating in the temporary address; If the address of repetition is arranged, then represent the temporary address of the home appliance of the temporary address correspondence that repeats the address to reset with maximum and turn back to (s51) after (s54);
If corresponding home appliance (s55) is appealed after in address space left, determining in order again in the address that does not have to repeat.
For example, if unduplicated temporary address ox2a, ox25 are arranged, ox23, address space left is ox21～ox2e, the temporary address is that the home appliance of ox23 is defined as ox21, the temporary address is that the home appliance of ox25 is defined as ox22, and the temporary address is that the home appliance of ox2a is defined as ox23.
If also be when the temporary address of repetition is arranged later on, repeat above-mentioned address deterministic process for corresponding home appliance.
Network controller can change above-mentioned definite address as required.
After profit has been determined the address of air-conditioning in such a way, judge whether that finishing the address for whole home appliances determines (s56);
If the definite also uncompleted words in the address of whole home appliances (are now just determined to be over to the address of air-conditioning, to washing machine, refrigerators etc. also carry out said process repeatedly and determine the address), turn back to S51, repeat said process and determine the address so that finish the address setting that network is constituted home appliance; If the address of whole home appliances is determined to finish, finish.
Claims (2)
1. the home appliance addressing method of a domestic network system, it is characterized in that, the network controller that includes plural home appliance and control and manage these home appliances connects and composes domestic network system, and the home appliance address setting of its domestic network system is that the branch following steps are carried out:
Phase I: network controller specifies the interior address space left of particular range for each home appliance, invites each home appliance with the arbitrary address in the address space left then, is appointed as the invitation stage of temporary address;
Second stage: each home appliance is appointed as arbitrary address in the address space left after the temporary address, circulates a notice of the temporary address specified phases of network controller;
Phase III: network controller is from the temporary address that each home appliance is circulated a notice of, in address space left, determine the address in order for unduplicated home appliance, and the address of repeating in the temporary address reset to the initial stage address of corresponding home appliance, and then carry out successively the stage that stage and temporary address specified phases are invited in the temporary address.
2. the home appliance addressing method of domestic network system according to claim 1 is characterized in that, any one is specified in the temporary address in address space left in the specified phases of temporary address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02125775 CN1213570C (en) | 2002-08-19 | 2002-08-19 | Product address setting method of household network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02125775 CN1213570C (en) | 2002-08-19 | 2002-08-19 | Product address setting method of household network system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1476201A CN1476201A (en) | 2004-02-18 |
| CN1213570C true CN1213570C (en) | 2005-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02125775 Expired - Fee Related CN1213570C (en) | 2002-08-19 | 2002-08-19 | Product address setting method of household network system |
Country Status (1)
| Country | Link |
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| CN (1) | CN1213570C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8065435B2 (en) | 2006-05-29 | 2011-11-22 | China Mobile Communications Corporation | Method for assigning address to the intelligent information household appliance and the sub-equipment in the household network |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346616C (en) * | 2004-03-26 | 2007-10-31 | 联想(北京)有限公司 | Address setting system and address setting method |
| CN100461733C (en) * | 2006-05-29 | 2009-02-11 | 中国移动通信集团公司 | Method for distributing address for intelligent information household electronic equipments in household network |
| JP5103167B2 (en) * | 2007-12-28 | 2012-12-19 | アズビル株式会社 | Management address setting method and system for wireless device |
-
2002
- 2002-08-19 CN CN 02125775 patent/CN1213570C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8065435B2 (en) | 2006-05-29 | 2011-11-22 | China Mobile Communications Corporation | Method for assigning address to the intelligent information household appliance and the sub-equipment in the household network |
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| Publication number | Publication date |
|---|---|
| CN1476201A (en) | 2004-02-18 |
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Granted publication date: 20050803 Termination date: 20120819 |