CN1317862C - A method for preventing environment mode conflict on home network - Google Patents
A method for preventing environment mode conflict on home network Download PDFInfo
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- CN1317862C CN1317862C CNB031479227A CN03147922A CN1317862C CN 1317862 C CN1317862 C CN 1317862C CN B031479227 A CNB031479227 A CN B031479227A CN 03147922 A CN03147922 A CN 03147922A CN 1317862 C CN1317862 C CN 1317862C
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Abstract
The present invention provides a method for preventing environmental mode collision on a household network, which comprises the following steps: (a), whether an environmental mode on the household network is triggered is judged, if true, executing a step (b); otherwise, repeatedly executing the step (a); (b), whether an environmental mode is operated on the current household network is judged, if true, an appointed environmental mode of an environmental mode replacing strategy is operated according to the presetting environmental mode replacing strategy; otherwise, the triggered environmental mode is directly invoked and operated. The confused arrangement of the household network is prevented by the replacing strategy between the current presetting operating environmental mode and the other triggered environmental mode by using the present invention, and the possible occurred phenomena of system confusion, network collapse, etc. caused by the confused arrangement of the household network can be prevented. Meanwhile, devices on the household network can be orderly operated by using the present invention, and confused parameter arrangement of the system and the devices for human factors is avoided or the present invention avoids that the devices lose harmonious operating capacity.
Description
Technical field
The present invention relates to the automatic control technology field, be meant a kind of method that prevents environmental pattern conflict on the home network especially.
Background technology
Universal day by day along with network technology, increasing home equipment, such as various household electrical appliance, beginning moves under network environment.So not only make home equipment break away from isolated operating state, and make that in the room the comprehensive collaborative work of equipment becomes a reality.
So-called environmental pattern just is meant the compound mode of equipment coordination work on the home network.Home network makes each equipment on the network move according to the compound mode of prior setting by environmental pattern, comprises in the environmental pattern: the execution sequence of the triggering mode of home equipment, equipment state, operation start-stop time, cycle and each equipment thereof.
The user can download ripe environmental pattern from network and be saved in the environmental pattern controller, also can ownly work out personalized environmental pattern on the environmental pattern controller.Good environmental pattern can be given full play to devices interconnect, and the superiority of collaborative work is for living environment is built nature, light, pleasant atmosphere.The foundation of environmental pattern can reduce repetition, numerous and diverse manual operation in large quantities, and the foundation of personalized environmental pattern has embodied independent, the character freely of modern.
On home network, there are a plurality of environmental patterns inevitably, the equipment combination that different environmental pattern representatives is different.The triggering mode of environmental pattern has the branch of passive mode and active mode, is passive triggering mode as regularly triggering, and artificial the triggering is initiatively triggering mode.Since environmental pattern can be utterly according to the serial mode operation, so overlapping on the environmental pattern life period of environmental pattern of moving and triggering.For example: at certain equipment that started in service of environmental pattern first, but because the formation of other trigger condition, triggered environmental pattern second, in environmental pattern second, certain equipment that need in the environmental pattern first, be started not, like this, when ending the operation of environmental pattern first, also need relevant equipment is carried out necessary setting.
From the above, in home network, the switching of environmental pattern is not the relation of simply calling, and needs the mechanism that prevents the environmental pattern conflict, ensures the normal orderly operation of home network.If can not correctly handle the alternation procedure of two environmental patterns, will inevitably cause the confusion that is provided with of device parameter on the home network, thereby cause system to enter disordered state, even periods of network disruption might take place.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of method that prevents environmental pattern conflict on the home network, make between environmental pattern of moving and the environmental pattern that has just triggered can not clash.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of method that prevents environmental pattern conflict on the home network, this method may further comprise the steps:
A, judge whether have environmental pattern to be triggered on the home network, if, execution in step b then, otherwise repeated execution of steps a;
B, judge on the current home network whether existing environmental pattern is in operation, if, then according to predefined environmental pattern replacement policy, the environmental pattern of running environment pattern replacement policy appointment, otherwise directly call and move the environmental pattern that is triggered.
Preferably, described step a further comprises: after having environmental pattern to be triggered on the home network, judge at first whether the environmental pattern of current triggering is effective, if, then continue execution in step b, otherwise, continue to judge whether have environmental pattern to be triggered on the home network.
Preferably, the described judgement of step b is to judge according to the sign that the existing environmental pattern of sign is being moved.
Preferably, the described replacement policy of step b is the replacement policy of firsting impressions are strongest, and the environmental pattern of the described operation appointment of step b is to abandon calling the environmental pattern of current triggering, continues the current environmental pattern of operation.
Preferably, it is main replacement policy that the described replacement policy of step b is gone into after being, the environmental pattern of the described operation appointment of step b is for interrupting the environmental pattern of current operation, after the equipment in the current running environment pattern of being provided with enters holding state, calls and move the environmental pattern of current triggering.
Preferably, the described replacement policy of step b is that high priority is main replacement policy, the environmental pattern of the described operation appointment of step b further may further comprise the steps: the priority of current running environment pattern and the priority of current triggering environmental pattern are compared, judge whether the priority of current running environment pattern is not less than the priority of current triggering environmental pattern, if, then abandon calling the environmental pattern of current triggering, continue the current environmental pattern of operation, otherwise interrupt the environmental pattern of current operation, after the equipment in the current running environment pattern of being provided with enters holding state, call and move the environmental pattern of current triggering.
Preferably, the triggering mode of environmental pattern is initiatively to trigger or passive triggering.
Use the present invention,, prevented the confusion that is provided with of home network by the replacement policy between another environmental pattern that preestablishes the current environmental pattern of moving and triggered, and the generation of phenomenons such as the system that therefore may occur confusion and periods of network disruption.Simultaneously, use the present invention, also can make the equipment work on the home network orderly, avoided causing the parameter of system and equipment that confusion is set by human factor, perhaps equipment loses the ability of co-ordination.
Description of drawings
Fig. 1 is for using the structured flowchart with environmental pattern controller of environment running status sign of the present invention;
Fig. 2 is for using the first impressions are strongest workflow diagram of strategy of employing of the present invention;
To go into after the employing of the present invention be the workflow diagram of main strategy to Fig. 3 in order to use;
Fig. 4 is for using the workflow diagram that employing high priority of the present invention is main strategy;
Fig. 5 for use employing of the present invention and first impressions are strongest or after go into the data structure schematic diagram of the environmental pattern that is main strategy;
Fig. 6 is for using the data structure schematic diagram that employing high priority of the present invention is the environmental pattern of main strategy.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail again.
Thinking of the present invention is: for the environmental pattern controller is provided with environmental pattern running status sign, when environmental pattern triggers, at first judge whether environmental pattern is arranged on the current home network in operation according to the environmental pattern running status sign on the environmental pattern controller, if have, then according to predefined replacement policy, move corresponding environmental pattern, otherwise call and move the environmental pattern that is triggered.
Figure 1 shows that and use the structured flowchart with environmental pattern controller of environment running status sign of the present invention.In the environmental pattern controller, not only comprise control unit 101, panel unit 102, reminding unit 103, Network adaptation unit 104, communication unit 105 and memory cell 106, also comprise and be used to identify the current flag bit unit 107 whether environmental pattern is arranged in operation of home network, this flag bit unit can be a register, as being provided with when the value of register is 1, representing that home network is current has environmental pattern to move; When the value of register was 0, the expression home network is current not to have environmental pattern in operation.
Figure 2 shows that and use the first impressions are strongest workflow diagram of strategy of employing of the present invention.
Step 201, environmental pattern n is triggered, and it can be passive triggering, also can be initiatively to trigger;
Step 202 judges whether the environmental pattern n that is triggered is effective, if then execution in step 203, otherwise finishes;
Step 203 judges whether existing environmental pattern is moved on the current home network, if, then finish, and continue the current environmental pattern of operation, otherwise execution in step 204;
Step 204 is called also and is finished behind the running environment pattern n.
Figure 3 shows that using to go into after the employing of the present invention is the workflow diagram of main strategy.
Figure 4 shows that and use the workflow diagram that employing high priority of the present invention is main strategy.
Step 401, environmental pattern n is triggered, and it can be passive triggering, also can be initiatively to trigger;
Step 402 judges whether the environmental pattern n that is triggered is effective, if then execution in step 403, otherwise finishes;
Step 403 judges whether existing environmental pattern is moved on the current home network, if then execution in step 404, otherwise execution in step 405;
Step 404, the priority of the environmental pattern of the current operation priority with the environmental pattern that is triggered is compared, and whether the priority of judging the environmental pattern of current operation is not less than the priority of the environmental pattern n that is triggered, if, then finish, and continue the current environmental pattern of operation, otherwise execution in step 405;
Step 405 is interrupted the environmental pattern of current operation, and the equipment that is provided with in the current running environment pattern enters holding state;
The environmental pattern n that is triggered is called and moved to step 406.
Figure 5 shows that use that employing of the present invention is first impressions are strongest or after go into the data structure schematic diagram of the environmental pattern that is main strategy.The corresponding trigger condition of each environmental pattern, each trigger condition is corresponding one or more equipment simultaneously, and each equipment can have one or more state.Like this, when environmental pattern triggers, if having environmental pattern to move on the current home network, then according to first impressions are strongest or after to go into be main strategy, move corresponding environmental pattern, the environmental pattern of each operation can be controlled a plurality of equipment simultaneously and be in different states.
Figure 6 shows that and use the data structure schematic diagram that employing high priority of the present invention is the environmental pattern of main strategy.The corresponding trigger condition of each environmental pattern, each trigger condition all indicates priority, the corresponding one or more equipment of each trigger condition of while, each equipment can have one or more state.Like this, when environmental pattern triggers, if having environmental pattern to move on the current home network, be main strategy then according to high priority, move corresponding environmental pattern, the environmental pattern of each operation can be controlled a plurality of equipment simultaneously and be in different states.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1, a kind of method that prevents environmental pattern conflict on the home network is characterized in that this method may further comprise the steps:
A, judge whether have environmental pattern to be triggered on the home network, if, execution in step b then, otherwise repeated execution of steps a;
B, judge on the current home network whether existing environmental pattern is in operation, if, then according to predefined environmental pattern replacement policy, the environmental pattern of running environment pattern replacement policy appointment, otherwise directly call and move the environmental pattern that is triggered.
2, method according to claim 1, it is characterized in that, described step a further comprises: after having environmental pattern to be triggered on the home network, whether the environmental pattern of at first judging current triggering is effective, if, then continue execution in step b, otherwise, continue to judge whether have environmental pattern to be triggered on the home network.
3, method according to claim 1 is characterized in that, the described judgement of step b is to judge according to the sign that the existing environmental pattern of sign is being moved.
4, method according to claim 1 and 2 is characterized in that, the described replacement policy of step b is the replacement policy of firsting impressions are strongest, and the environmental pattern of the described operation appointment of step b is to abandon calling the environmental pattern of current triggering, continues the current environmental pattern of operation.
5, method according to claim 1 and 2, it is characterized in that, it is main replacement policy that the described replacement policy of step b is gone into after being, the environmental pattern of the described operation appointment of step b is for interrupting the environmental pattern of current operation, after the equipment in the current running environment pattern of being provided with enters holding state, call and move the environmental pattern of current triggering.
6, method according to claim 1 and 2, it is characterized in that, the described replacement policy of step b is that high priority is main replacement policy, the environmental pattern of the described operation appointment of step b further may further comprise the steps: the priority of current running environment pattern and the priority of current triggering environmental pattern are compared, judge whether the priority of current running environment pattern is not less than the priority of current triggering environmental pattern, if, then abandon calling the environmental pattern of current triggering, continue the current environmental pattern of operation, otherwise interrupt the environmental pattern of current operation, after the equipment in the current running environment pattern of being provided with enters holding state, call and move the environmental pattern of current triggering.
7, method according to claim 1 is characterized in that, the triggering mode of environmental pattern is initiatively to trigger or passive triggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031479227A CN1317862C (en) | 2003-06-27 | 2003-06-27 | A method for preventing environment mode conflict on home network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031479227A CN1317862C (en) | 2003-06-27 | 2003-06-27 | A method for preventing environment mode conflict on home network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1567876A CN1567876A (en) | 2005-01-19 |
| CN1317862C true CN1317862C (en) | 2007-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031479227A Expired - Lifetime CN1317862C (en) | 2003-06-27 | 2003-06-27 | A method for preventing environment mode conflict on home network |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0901252A2 (en) * | 1997-09-08 | 1999-03-10 | Lucent Technologies Inc. | Wireless lan with enhanced capture provision |
| CN1357984A (en) * | 2000-12-05 | 2002-07-10 | 华为技术有限公司 | Compresision mode control method of CDMA system |
| US20020119795A1 (en) * | 2001-02-27 | 2002-08-29 | Motorola, Inc. | Method and apparatus for distributed arbitration of a right to speak among a plurality of devices participating in a real-time voice conference |
| US20030014535A1 (en) * | 2001-07-16 | 2003-01-16 | Oscar Mora | Collision avoidance method for home automation devices using an ethernet hub |
| CN1419695A (en) * | 2000-03-31 | 2003-05-21 | 汤姆森许可贸易公司 | Device for reading, recording and restoring digital data in a copy-protection system for said data |
-
2003
- 2003-06-27 CN CNB031479227A patent/CN1317862C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0901252A2 (en) * | 1997-09-08 | 1999-03-10 | Lucent Technologies Inc. | Wireless lan with enhanced capture provision |
| CN1419695A (en) * | 2000-03-31 | 2003-05-21 | 汤姆森许可贸易公司 | Device for reading, recording and restoring digital data in a copy-protection system for said data |
| CN1357984A (en) * | 2000-12-05 | 2002-07-10 | 华为技术有限公司 | Compresision mode control method of CDMA system |
| US20020119795A1 (en) * | 2001-02-27 | 2002-08-29 | Motorola, Inc. | Method and apparatus for distributed arbitration of a right to speak among a plurality of devices participating in a real-time voice conference |
| US20030014535A1 (en) * | 2001-07-16 | 2003-01-16 | Oscar Mora | Collision avoidance method for home automation devices using an ethernet hub |
Non-Patent Citations (1)
| Title |
|---|
| 智能家庭网络体系结构模式研究 桂兵祥，屈太国，吕国斌，微型机与应用，第9期 2002 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1567876A (en) | 2005-01-19 |
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