CN109936488B - Linkage scheme processing method and device, electronic equipment and storage medium - Google Patents
Linkage scheme processing method and device, electronic equipment and storage medium Download PDFInfo
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- CN109936488B CN109936488B CN201910188569.8A CN201910188569A CN109936488B CN 109936488 B CN109936488 B CN 109936488B CN 201910188569 A CN201910188569 A CN 201910188569A CN 109936488 B CN109936488 B CN 109936488B
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Abstract
The embodiment of the invention discloses a method and a device for processing a linkage scheme, electronic equipment and a storage medium. The method comprises the following steps: the method comprises the steps that a first device obtains a first linkage scheme, extracts logic relations among a plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logic relations to generate a plurality of second linkage schemes, and transmits the plurality of second linkage schemes to a second device based on a downlink communication channel, wherein the second device and the first device are adjacent node devices in the downlink communication channel. According to the invention, after the first linkage scheme is split, the first linkage scheme is transmitted to the adjacent node equipment based on the downlink communication channel, so that the localization of the intelligent linkage scheme is more thoroughly realized, and the stability of the intelligent home system is enhanced.
Description
Technical Field
The embodiment of the invention relates to the technical field of smart home, in particular to a linkage scheme processing method and device, electronic equipment and a storage medium.
Background
For equipment control in the intelligent home system, the method can be applied to automatic linkage to control the equipment. With the increase of the number of the intelligent sensor devices, the playability of the intelligent household product is enhanced, and meanwhile, the phenomenon that the processing is difficult due to localization of an automatic linkage scheme is caused.
Disclosure of Invention
In view of the foregoing problems, embodiments of the present invention provide a method, an apparatus, an electronic device, and a storage medium for linkage scheme processing, so as to improve the foregoing problems.
In a first aspect, an embodiment of the present invention provides a method for processing a linkage scheme, where the method includes: the method comprises the steps that first equipment obtains a first linkage scheme and extracts a logic relation among a plurality of trigger conditions in the first linkage scheme; splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes; transmitting the plurality of second linkage schemes to a second device based on a downstream communication path, wherein the second device and the first device are adjacent node devices in the downstream communication path.
In a second aspect, an embodiment of the present invention provides a method for processing a linkage scheme, where the method includes: the method comprises the steps that first equipment obtains a first linkage scheme and extracts a logic relation among a plurality of trigger conditions in the first linkage scheme; the first device splits the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes; the first device transmits the plurality of second linkage schemes to a second device based on a downlink communication path, wherein the second device and the first device are adjacent node devices in the downlink communication path; the second device receives the plurality of second linkage schemes.
In a third aspect, an embodiment of the present invention provides an apparatus for processing a linkage scheme, where the apparatus includes: the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a first linkage scheme by first equipment and extracting the logic relationship among a plurality of trigger conditions in the first linkage scheme; the splitting module is used for splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes; a transmission module, configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path.
In a fourth aspect, an embodiment of the present invention provides an intelligent home system, where the intelligent home system includes a first device and a second device, the first device and the second device are in communication connection, and the system includes: the first device is used for acquiring a first linkage scheme and extracting a logic relation among a plurality of trigger conditions in the first linkage scheme; the first device is configured to split the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes; the first device is configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path; the second device is configured to receive the plurality of second linkage schemes.
In a fifth aspect, an embodiment of the present invention provides an electronic device, including one or more processors and a memory; one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the methods described above.
In a sixth aspect, an embodiment of the present invention provides a computer-readable storage medium, where a program code is stored in the computer-readable storage medium, and the program code is called by a processor to execute the method.
The embodiment of the invention discloses a method and a device for processing a linkage scheme, electronic equipment and a storage medium. The method comprises the steps that a first device obtains a first linkage scheme, extracts logic relations among a plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logic relations to generate a plurality of second linkage schemes, and transmits the plurality of second linkage schemes to a second device based on a downlink communication channel, wherein the second device and the first device are adjacent node devices in the downlink communication channel. Therefore, after the first linkage scheme is split, the first linkage scheme is transmitted to adjacent node equipment based on the downlink communication channel, so that the localization of the intelligent linkage scheme is realized more thoroughly, and the stability of the intelligent home system is enhanced.
These and other aspects of the invention are apparent from and will be elucidated with reference to the embodiments described hereinafter.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram illustrating an application environment of a linkage scheme processing method according to an embodiment of the present invention;
FIG. 2 illustrates a timing diagram of a method of linkage scheme processing provided by an embodiment of the present invention;
FIG. 3 is a flow diagram illustrating a method of linkage scheme processing provided by one embodiment of the present invention;
FIG. 4 is a flow diagram illustrating a method of linkage scheme processing provided by yet another embodiment of the present invention;
FIG. 5 is a block diagram of a linkage scheme processing apparatus provided by an embodiment of the present invention;
FIG. 6 is a block diagram of an electronic device for performing a method of linkage scheme processing according to an embodiment of the invention;
fig. 7 illustrates a storage unit for storing or carrying program codes for implementing a method of linkage scheme processing according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
At present, smart homes are more and more popular families, users can purchase home devices according to own needs, remote control, linkage control and other automatic configurations of the home devices are achieved through the internet of things technology, and the users can control the home devices or set a linkage scheme for running of the home devices through application programs on mobile terminals. In order to reduce the dependence of the work of the intelligent home system on a certain server and a certain gateway device, currently, a user issues a linkage scheme to a local device as far as possible to execute the linkage scheme.
However, the triggering condition of the linkage scheme is multi-conditional and comprises complex logic nesting. Such complex logic can also be handled on a server or gateway device with strong computing capability and sufficient memory resources, but if the linkage schemes are issued to the next-level embedded devices with limited software and hardware resources, the linkage schemes cannot be handled, so that localization of the linkage schemes cannot be realized more thoroughly.
Based on the above problems, the inventor has found that, after a series of researches on the current method for processing the linkage scheme with complex logic by the smart home system, in order to solve the problem of localization of the linkage scheme with complex logic nesting, the linkage scheme with complex logic nesting can be realized by non-nested logic, so that the linkage scheme with complex logic nesting can be further issued, localization of the smart linkage scheme can be more thoroughly realized, and the stability of the smart home system can be enhanced.
Therefore, the inventor provides the method, the device, the electronic device and the storage medium for processing the linkage scheme, and transmits the first linkage scheme to the adjacent node device based on the downlink communication channel after splitting the first linkage scheme, so that localization of the intelligent linkage scheme is more thoroughly realized, and the stability of the intelligent home system is enhanced.
An application environment in which the present invention is directed will be described.
Referring to fig. 1, fig. 1 is a schematic diagram of an application environment suitable for the embodiment of the invention. The method for processing the linkage scheme provided by the embodiment of the invention can be applied to the intelligent home system 10 shown in fig. 1. The smart home system 10 includes a gateway 110, a server 120, and a home device (sub-device) 130. The server 120 may be a traditional server or a cloud server, which is not limited herein. The number of the gateways 110 is at least one, wherein the servers 120 are respectively connected with the at least one gateway 110, for example, the servers 120 can be respectively connected with the at least one gateway 110 in a communication manner through a wireless network based on a router to perform data interaction between the servers 120 and the gateways 110.
Further, in the smart home system 10, a home device 130 may be further included, wherein the home device 130 may include, but is not limited to, a door and window sensor, a smart switch, a lamp, an air conditioner, a curtain, a television, a refrigerator, and a fan. The number of the home devices 130 is at least one, and the at least one home device 130 is respectively connected to the at least one gateway 110, for example, one gateway 110 is connected to a plurality of home devices 130, which is not limited herein. The gateway 110 and the home device 130 may be connected through bluetooth, Wifi, or ZigBee.
Further, in the intelligent control system 10, a mobile terminal 140 may be further included, wherein the mobile terminal 140 is connected to the gateway 110 through a wireless network, and the mobile terminal may include a personal computer, a smart phone, a tablet computer, a wearable electronic device, and the like, which is not limited herein. In one way, the mobile terminal 140 is used for interaction with a user, so that the user can communicate with the gateway 110 wirelessly based on the router through the mobile terminal 140. In addition, the user can add an account information at the same time between the gateway 110 and the mobile terminal 140, and the information synchronization between the gateway 110 and the mobile terminal 140 is realized through the account information.
Specifically, the smart home system 10 may execute a scenario, for example, the home device 130 may include a door and window sensor and an intelligent switch, and if it is required to implement an intelligent device linkage scheme, "open door and window then turn on light", where the triggering condition is "open door and window", the execution action is "turn on light", and based on the intelligent device linkage scheme, the triggering device is the door and window sensor, and the controlled device is the intelligent switch, where the intelligent switch is connected to the light. The intelligent device linkage scheme may be stored locally in the gateway 110, or may be stored in the server 120, and a path for executing the intelligent device linkage scheme may be through a local area network or a wide area network, where:
if the intelligent device linkage scheme is executed locally at the gateway 110 through the local area network path, the door and window sensor senses that the door and window is opened, an event that the door and window is opened is reported to the gateway 110, and after the gateway 110 receives the event, the electronic device corresponding to the execution action in the intelligent device linkage scheme is found according to the stored intelligent device linkage scheme, in this embodiment, the electronic device is an intelligent switch, and the intelligent switch is notified to control the turning on of the light, so that the intelligent device linkage scheme that the light is turned on when the door and window is opened is realized.
If the intelligent device linkage scheme is executed on the server 120 through the wide area network path, the door and window sensor senses that the door and window is opened, an event that the door and window is opened is reported to the gateway 110, the gateway 110 reports the event to the server 120 after receiving the event, and the server 120 finds the electronic device corresponding to the execution action in the intelligent device linkage scheme according to the stored intelligent device linkage scheme, namely the intelligent switch in the embodiment, and informs the intelligent switch to control the turning on of the light through the gateway 110, so that the intelligent device linkage that the light is turned on when the door and window are opened is realized.
Further, after the light is turned on, the execution result of the successful light-on may be fed back to the gateway 110, and after the gateway 110 receives the information, the current time, the intelligent device linkage scheme, and the execution result of the intelligent device linkage scheme are reported to the server 120 and stored by the server 120.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 2, fig. 2 is a timing diagram illustrating a method for processing a linkage scheme according to an embodiment of the invention. As will be explained in detail below with respect to the embodiment shown in fig. 2, the method may specifically include the following steps:
step S110: the method comprises the steps that first equipment acquires a first linkage scheme and extracts logical relations among a plurality of trigger conditions in the first linkage scheme.
In this embodiment, the first linkage scheme refers to a linkage application constructed between gateways or sub-devices connected to the gateways, where the first linkage scheme includes a trigger condition and an execution action, and the devices in the first linkage scheme include a trigger device and a controlled device, where the trigger device is configured to respond to the trigger condition, and the controlled device is configured to execute the execution action based on the trigger condition responded by the trigger device.
Specifically, the triggering device may be a pressure sensor, a temperature sensor, a humidity sensor, a door and window sensor, a smoke sensor, or other sensors, and the controlled device may be a switch, a socket, a lamp, an infrared emitting device, a camera device, or other devices. And when the trigger equipment meets the trigger condition, the gateway controls the controlled equipment to execute corresponding execution action. When the current home scene meets a specific condition, a specific operation is executed, for example, a user pushes a door open, and then a light is turned on.
In a specific application scenario, for example, a user sets a first linkage scheme as "open the door and then turn on the light", the triggering condition of the scheme is to open the door, the execution action is to control the light to be turned on by the intelligent switch, specifically, the triggering device is a door and window sensor, the intelligent switch connected with the light is a controlled device, and the light and the intelligent switch can be connected and communicated in a wired or wireless manner. At this time, when the door and window sensor senses that the door is opened, the door and window sensor reports the event to the gateway, and after the gateway receives the event that the door and the window are opened, the gateway notifies the controlled device in the first linkage scheme of executing the execution action included in the scheme according to the preset first linkage scheme.
In this embodiment, the first linkage scheme may be stored in the mobile terminal, may also be stored in the gateway, and may also be stored in the cloud. The first device may be a processing device with good computing capability and sufficient memory resources, such as a cloud, a gateway, and the like, and the first device may acquire the first linkage scheme, may be a linkage scheme in which the first device acquires data stored locally in the mobile terminal, and may also be a linkage scheme in which the first device extracts data stored in the gateway or the cloud.
In this embodiment, the first linkage scheme may include a plurality of trigger conditions, the plurality of trigger conditions are connected by a plurality of logical relationships, the logical relationships may include and logic, or logic, and not logic, and further, the logical relationships between the plurality of trigger conditions may be extracted. For example, the first linkage scheme a is that (if a human body sensor in a living room detects that a person moves, or a human body sensor in a kitchen detects that a person moves, or a human body sensor in a balcony detects that a person moves), an alarm plays an alarm bell) ", and if the scheme a has three trigger conditions, that is, if the human body sensor in the living room detects that a person moves, the human body sensor in the kitchen detects that a person moves, and the human body sensor in the balcony detects that a person moves, it may be extracted that a logical relationship between the three trigger conditions is" or "logic; for another example, if the smart device linkage scheme B is "(door open or light open) and the infrared sensor detects that a person moves, the air conditioner is open, if the scheme B has three triggering conditions of" door open "," light open "and" the infrared sensor detects that a person moves ", then the logical relationship between the three triggering conditions may be extracted as" and "," or ".
Step S120: the first device splits the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes.
In this embodiment, after the logical relationship among the plurality of trigger conditions in the first linkage scheme is extracted, the first linkage scheme may be split according to the logical relationship.
By one approach, the logical relationship between the trigger conditions may be the same logical relationship, and the trigger conditions may be split into a plurality of second linkage schemes containing only one trigger condition. For example, the first linkage scheme C is "(the motion of a person is detected by the motion sensor in the living room, or the motion of a person is detected by the motion sensor in the kitchen, or the motion of a person is detected by the motion sensor in the balcony), the alarm plays an alarm bell)", the scheme C has three trigger conditions, and the logic relations among the three trigger conditions are the same logic of ' or ', so the first linkage scheme C can be split into a second linkage scheme C1 ', the alarm ring tone is played by the alarm, the human body sensor in the kitchen of the second linkage scheme C2 ' detects the movement of a human body, the alarm ring tone is played by the alarm, and the human body sensor in the balcony of the second linkage scheme C3 ' detects the movement of a human body, and the alarm ring tone is played by the alarm, which are the second linkage scheme containing only one trigger condition.
As another way, the logical relationship between the trigger conditions may also be a plurality of different logical relationships, and then the trigger conditions may be split into a plurality of second linkage schemes that only contain one logical relationship. For example, if the first linkage scheme D is "(the motion of a person is detected by the motion sensor in the living room or the motion of a person is detected by the motion sensor in the kitchen) and (the current time is 0 pm to 7 am or the gateway is in an alert state), the gateway alarms", where the first linkage scheme D includes four trigger conditions, and the four trigger conditions include two logical relationships of "or" and ", the first linkage scheme D may be split into the second linkage scheme D1" (the motion of a person is detected by the motion sensor in the living room) and (the current time is 0 pm to 7 am), the gateway alarms ", the second linkage scheme D2" (the motion sensor in the kitchen detects the motion of a person) and (the current time is 0 pm to 7 am), the gateway alarms ", the second linkage scheme D3" (the motion sensor in the living room detects the motion of a person) and (the gateway is in an alert state), gateway alarm "and a second linkage scenario D4" (the kitchen's body sensors detect the movement of a person) and (the gateway is in an alert state), the gateway alarm "a second linkage scenario with only one logical relationship between these four triggering conditions.
Further, after the first device generates the plurality of second linkage schemes, the plurality of second linkage schemes may be stored, or the plurality of second linkage schemes may not be stored.
Step S130: the first device transmits the plurality of second linkage schemes to a second device based on a downlink communication path, and the second device and the first device are adjacent node devices in the downlink communication path.
In this embodiment, after splitting the first linkage scheme and generating a plurality of second linkage schemes, the first device may transmit the plurality of second linkage schemes to the second device based on the downlink communication path. The second device and the first device are adjacent node devices in the downlink communication path, that is, the second device is a next-level device of the first device, for example, when the first device is a cloud, the second device may be a gateway adjacent to the cloud.
Step S140: the second device receives the plurality of second linkage schemes.
In this embodiment, the second device may receive a plurality of second linkage schemes from the first device transmitted to the second device based on the downstream communication path. Further, after receiving the plurality of second linkage schemes, the second device may also store the plurality of second linkage schemes.
In this embodiment, as a mode, the first device may receive instruction information indicating to disconnect the second device, where the instruction information received by the first device may be received instruction information in a voice form, or may also be received instruction information triggered by a physical key or a virtual key, and further, the instruction information may be that the first device executes a shutdown program, or that the first device performs normal power off. When the first device receives instruction information indicating disconnection from the second device, the first device may transmit a plurality of second linkage schemes to the second device based on the downstream communication path. After the second device receives the plurality of second linkage schemes, the plurality of second linkage schemes may be executed.
Alternatively, to prevent the first device from being powered off or not working unexpectedly, the first device may split the first linkage scheme based on the logical relationship between the plurality of trigger conditions in the first linkage scheme and generate a plurality of second linkage schemes within a short time, for example, 10 seconds, of acquiring the first linkage scheme, and then transmit the plurality of second linkage schemes to the second device based on the downlink communication path. The plurality of second linkage schemes may be executed immediately when the second device detects that it is disconnected from the first device.
In this embodiment, when the first device is a gateway and the second device is a controlled device, the multiple trigger conditions of the first linkage scheme correspond to trigger devices. When the gateway is disconnected from the trigger device, the trigger device can be switched into a broadcast mode, and the trigger device can send out a broadcast message in a communication mode such as Zigbee, Wifi or Bluetooth transmitting module, wherein the broadcast message carries address information bound with the identification information of the trigger device. After the trigger device sends out the broadcast message, the router device in the network continues to forward the broadcast message after receiving the broadcast message, and the controlled device in the whole network can receive the broadcast message sent out by the trigger device through multiple times of forwarding.
Further, after receiving the broadcast packet sent by the trigger device, the controlled device may determine whether the broadcast packet is sent by the trigger device corresponding to the controlled device according to, for example, the trigger device address-automatic trigger device id correspondence table shown in table 1.
TABLE 1
| Trigger device address | Automated trigger device id |
| P1 | a |
| P2 | b |
| P2 | c |
The trigger device address-automatic trigger device id correspondence table can be generated when the trigger device accesses the network, the trigger device address is an identification mark allocated to the trigger device by the system, message information can be sent to the trigger device through the address, the system binds the trigger device address and the id of the trigger device, and the table can be stored in the cloud. Further, the corresponding table may be sent to the controlled device while transmitting the plurality of second linkage schemes to the controlled device, or may be extracted from the cloud by the controlled device after transmitting the plurality of second linkage schemes to the controlled device.
According to the method for processing the linkage scheme, the first device obtains the first linkage scheme, extracts the logical relationship among the plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logical relationship to generate the plurality of second linkage schemes, and transmits the plurality of second linkage schemes to the second device based on the downlink communication path, wherein the second device and the first device are adjacent node devices in the downlink communication path, and the second device receives the plurality of second linkage schemes. Therefore, after the first linkage scheme is split, the first linkage scheme is transmitted to adjacent node equipment based on the downlink communication channel, so that the localization of the intelligent linkage scheme is realized more thoroughly, and the stability of the intelligent home system is enhanced.
Referring to fig. 3, fig. 3 is a flow chart illustrating a method for processing a linkage scheme according to an embodiment of the invention. As will be explained in detail with respect to the flow shown in fig. 3, the method may specifically include the following steps:
step S210: the method comprises the steps that first equipment acquires a first linkage scheme and extracts logical relations among a plurality of trigger conditions in the first linkage scheme.
Step S220: and splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes.
For the detailed description of steps S210 to S220, refer to steps S110 to S120, which are not described herein again.
Step S230: transmitting the plurality of second linkage schemes to a second device based on a downstream communication path, wherein the second device and the first device are adjacent node devices in the downstream communication path.
In this embodiment, as a mode, the first device may receive instruction information indicating to disconnect the second device, where the instruction information received by the first device may be received instruction information in a voice form, or may also be received instruction information triggered by a physical key or a virtual key, and further, the instruction information may be that the first device executes a shutdown program, or that the first device performs normal power off. When the first device receives instruction information indicating disconnection from the second device, the first device may transmit a plurality of second linkage schemes to the second device based on the downstream communication path. After the second device receives the plurality of second linkage schemes, the plurality of second linkage schemes may be executed.
Alternatively, to prevent the first device from being powered off or not working unexpectedly, the first device may split the first linkage scheme based on the logical relationship between the plurality of trigger conditions in the first linkage scheme and generate a plurality of second linkage schemes within a short time, for example, 10 seconds, of acquiring the first linkage scheme, and then transmit the plurality of second linkage schemes to the second device based on the downlink communication path. The plurality of second linkage schemes may be executed when the second device detects that it is disconnected from the first device.
In the method for processing a linkage scheme provided by an embodiment of the present invention, a first device acquires a first linkage scheme, extracts a logical relationship among a plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes, and transmits the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path. Therefore, after the first linkage scheme is split, the first linkage scheme is transmitted to adjacent node equipment based on the downlink communication channel, so that the localization of the intelligent linkage scheme is realized more thoroughly, and the stability of the intelligent home system is enhanced.
Referring to fig. 4, fig. 4 is a flow chart illustrating a linkage scheme processing method according to another embodiment of the present invention. As will be explained in detail with respect to the flow shown in fig. 4, the method may specifically include the following steps:
step S310: the method comprises the steps that first equipment acquires a first linkage scheme and extracts logical relations among a plurality of trigger conditions in the first linkage scheme.
Step S320: and splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes.
For the detailed description of steps S310 to S320, please refer to steps S110 to S120, which are not described herein again.
Step S330: a first function identification of each of the plurality of second linkage schemes is obtained.
In this embodiment, after the first device splits the first linkage scheme and generates the plurality of second linkage schemes, in order to localize the linkage schemes more thoroughly, the plurality of second linkage schemes may be issued to the second device. Before this, the first function identification of each of the plurality of second linkage schemes may also be obtained, whereby it may be determined whether the second device may execute the plurality of second linkage schemes. The first function identifier may be a function identifier satisfying a trigger condition of the linkage scheme, and the obtaining of the first function identifier of each of the plurality of second linkage schemes may be identifying the first function identifier according to the trigger condition by obtaining the trigger condition of each of the plurality of second linkage schemes, for example, the trigger condition of the second linkage scheme D5 is "current time is 0 pm to 7 am", and the trigger condition requires time judgment, so the first function identifier of the second linkage scheme D5 is time.
Step S340: and acquiring a second function identifier supported by the second device.
In this embodiment, after the function identifier of each second linkage scheme is obtained, a second function identifier supported by the second device may also be obtained. The first device may obtain, through the device attribute of the second device, the second function identifier supported by the second device, for example, if the second device is a gateway, the second function identifier supported by the gateway may have function identifiers such as time calculation, alarm, and ray recognition.
Step S350: and judging whether the second function identifier comprises the first function identifier.
In this embodiment, in order to enable localization of the linkage schemes more thoroughly, a plurality of second linkage schemes may be issued to the second device, and by comparing the second function identifier supported by the second device with the first function identifier, it may be determined whether the second function identifier supported by the second device includes the first function identifier of one of the second linkage schemes, or whether the second function identifier supported by the second device includes the first function identifiers of some or all of the second linkage schemes.
Step S360: transmitting the plurality of second linkage schemes to the second device based on a downlink communication path when the second function identifier includes the first function identifier.
In this embodiment, as a mode, when the second function identifier includes a first function identifier of one of the plurality of second association schemes, the one second association scheme may be transmitted to the second device based on the downlink communication path. For example, the first linkage scheme G is "turn on light when sunset or when the current time is 7 pm", the first linkage scheme G may be split into the second linkage scheme G1 "turn on light when sunset", the second linkage scheme G2 "turn on light when the current time is 7 pm", the first function flag of the second linkage scheme G1 is light recognition, and the first function flag of the second linkage scheme G2 is a judgment of time. The second device is an intelligent switch, and the second function identifier supported by the intelligent switch only comprises the function identifier of the light ray identification of the scheme G1, so that only the second linkage scheme G1 is transmitted to the intelligent switch.
Alternatively, when the second function identifier supported by the second device includes the first function identifier of all the second association schemes of the plurality of second association schemes, the plurality of second association schemes may be transmitted to the second device based on the downlink communication path. For example, the first linkage scheme G is "turn on light when sunset or when the current time is 7 pm", the first linkage scheme G may be split into the second linkage scheme G1 "turn on light when sunset", the second linkage scheme G2 "turn on light when the current time is 7 pm", the first function flag of the second linkage scheme G1 is light recognition, and the first function flag of the second linkage scheme G2 is a judgment of time. The second device is a gateway, and the second function identifier supported by the gateway includes the function identifier for light recognition of the scheme G1 and the function identifier for time determination of the scheme G2, so that both the second linkage scheme G1 and the second linkage scheme G2 can be transmitted to the gateway.
Step S370: and when the second function identifier does not comprise the first function identifier, saving the first linkage scheme.
In this embodiment, when the second function identifier supported by the second device does not include the first function identifier of any second linkage scheme in the plurality of second linkage schemes, the first device may save the first linkage scheme. For example, the first linkage scheme H is "(the motion sensor of the living room detects the movement of a person or the motion sensor of the balcony detects the movement of a person) and is from 0 pm to 6 am, the alarm is alarmed". The first device is a gateway, the gateway can split the first linkage scheme H into a second linkage scheme H1, the human body sensors of the living room detect that people move and are located from 0 pm to 6 am, the alarm gives an alarm, and the human body sensors of the balcony of the second linkage scheme H2 detect that people move and are located from 0 pm to 6 am, the alarm gives an alarm. The first function identifier of the second linkage scenario H1 is a determination of time, and the first function identifier of the second linkage scenario H2 is a determination of time. The second device is an alarm, because the alarm does not support the calculation or operation of standard time, that is, the function identifier supported by the alarm does not include the function identifier for time judgment, the second linkage schemes H1 and H2 are not transmitted to the alarm of the second device, and meanwhile, the first device gateway can store the first linkage scheme H.
In a method for processing a linkage scheme provided by another embodiment of the present invention, a first device acquires a first linkage scheme, extracts a logical relationship between a plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logical relationship, generates a plurality of second linkage schemes, acquires a first function identifier of each of the plurality of second linkage schemes, acquires a second function identifier supported by a second device, determines whether the second function identifier includes the first function identifier, transmits the plurality of second linkage schemes to the second device based on a downlink communication path when the second function identifier includes the first function identifier, and stores the first linkage scheme when the second function identifier does not include the first function identifier. Compared with the method for processing the linkage scheme shown in fig. 2, in this embodiment, whether to transmit the second linkage scheme to the second device may be determined according to whether the function identifier supported by the second device includes the function identifier of the second linkage scheme, so that the split linkage scheme that can be transmitted more accurately, and localization of the intelligent linkage scheme is achieved more thoroughly.
Referring to fig. 5, fig. 5 is a block diagram of an apparatus 200 for processing a linkage scheme according to an embodiment of the present invention. As will be explained below with respect to the block diagram shown in fig. 5, the linkage scheme processing apparatus 200 includes: an obtaining module 210, a splitting module 220, and a transmitting module 230, wherein:
the obtaining module 210 is configured to obtain a first linkage scheme by a first device, and extract a logical relationship between a plurality of trigger conditions in the first linkage scheme.
A splitting module 220, configured to split the first linkage scheme based on the logical relationship, and generate a plurality of second linkage schemes.
A transmitting module 230, configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path.
Further, the transmission module 230 further includes: the first function identification obtains submodule, second function identification and obtains submodule, judges submodule, first transmission submodule and saves the submodule, wherein:
and the first function identifier acquisition submodule is used for acquiring the first function identifier of each second linkage scheme in the plurality of second linkage schemes.
And the second function identifier obtaining submodule is used for obtaining a second function identifier supported by the second device.
And the judging submodule is used for judging whether the second function identifier comprises the first function identifier.
A first transmission sub-module, configured to transmit the plurality of second linkage schemes to the second device based on a downlink communication path when the second function identifier includes the first function identifier.
And the saving submodule is used for saving the first linkage scheme when the second function identifier does not comprise the first function identifier.
Further, the transmission module 230 further includes: a second transmission sub-module, wherein:
a second transmission sub-module, configured to, when the first device receives instruction information indicating that the connection with the second device is disconnected, transmit the plurality of second linkage schemes to the second device based on a downlink communication path to instruct the second device to execute the plurality of second linkage schemes.
Further, the transmission module 230 further includes: a third transmission sub-module, wherein:
a third transmission sub-module configured to transmit the plurality of second linkage schemes to the second device based on a downlink communication path to instruct the second device to execute the second linkage scheme when the disconnection from the first device is detected.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In several embodiments provided by the present invention, the coupling of the modules to each other may be electrical, mechanical or other type of coupling.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
The embodiment of the invention also provides an intelligent home system, which comprises a first device and a second device, wherein the first device is in communication connection with the second device, and the intelligent home system comprises:
the first device is used for acquiring a first linkage scheme and extracting a logic relation among a plurality of trigger conditions in the first linkage scheme.
The first device is configured to split the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes.
The first device is configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path.
The second device is configured to receive the plurality of second linkage schemes.
Further, the multiple trigger conditions correspond to trigger devices, and when the first device is a gateway and the second device is a controlled device, the method includes:
and the trigger equipment is used for switching to a broadcast mode when the gateway is disconnected with the trigger equipment.
The trigger device is configured to send a broadcast packet, where the broadcast packet carries address information bound to the identifier information of the trigger device.
And the controlled equipment is used for receiving the broadcast message and judging whether the broadcast message is sent out by target trigger equipment or not based on the address information.
An electronic device provided by the present invention will be described with reference to fig. 6.
Referring to fig. 6, fig. 6 is a block diagram illustrating an electronic device according to an embodiment of the present invention. The electronic device 300 of the present invention may include one or more of the following components: a processor 310, a memory 320, and one or more programs, wherein the one or more programs may be stored in the memory 320 and configured to be executed by the one or more processors 310, the one or more programs configured to perform a method as described in the aforementioned method embodiments.
The Memory 320 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 320 may be used to store instructions, programs, code sets, or instruction sets. The memory 320 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a split function, etc.), instructions for implementing the various method embodiments described below, and the like. The stored data area may also store data created by the electronic device 300 during use (e.g., smart device linkage schemes, function identifiers, address information for trigger devices), and the like.
Referring to fig. 7, a block diagram of a computer-readable storage medium according to an embodiment of the present invention is shown. The computer-readable storage medium 400 has stored therein program code that can be invoked by a processor to perform the methods described in the above-described method embodiments.
The computer-readable storage medium may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Alternatively, the computer-readable storage medium 400 includes a non-volatile computer-readable storage medium. The computer readable storage medium 400 has storage space for program code 410 for performing any of the method steps described above. The program code can be read from or written to one or more computer program products. Program code 410 may be compressed, for example, in a suitable form.
In summary, the embodiment of the invention discloses a method and an apparatus for processing a linkage scheme, an electronic device and a storage medium. The method comprises the steps that a first device obtains a first linkage scheme, extracts logic relations among a plurality of trigger conditions in the first linkage scheme, splits the first linkage scheme based on the logic relations to generate a plurality of second linkage schemes, and transmits the plurality of second linkage schemes to a second device based on a downlink communication channel, wherein the second device and the first device are adjacent node devices in the downlink communication channel. Therefore, after the first linkage scheme is split, the first linkage scheme is transmitted to adjacent node equipment based on the downlink communication channel, so that the localization of the intelligent linkage scheme is realized more thoroughly, and the stability of the intelligent home system is enhanced.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (mobile terminal) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions.
Claims (13)
1. A method of linked-solution processing, the method comprising:
the method comprises the steps that first equipment obtains a first linkage scheme and extracts a logic relation among a plurality of trigger conditions in the first linkage scheme;
splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes only containing one triggering condition or a plurality of second linkage schemes only containing one logical relationship;
transmitting the plurality of second linkage schemes to a second device based on a downstream communication path, wherein the second device and the first device are adjacent node devices in the downstream communication path.
2. The method of claim 1, wherein transmitting the plurality of second linkage schemes to a second device based on a downstream communication path comprises:
acquiring a first function identifier of each of the plurality of second linkage schemes;
acquiring a second function identifier supported by the second device;
judging whether the second function identifier comprises the first function identifier or not;
transmitting the plurality of second linkage schemes to the second device based on a downlink communication path when the second function identifier includes the first function identifier.
3. The method of claim 2, further comprising:
and when the second function identifier does not comprise the first function identifier, saving the first linkage scheme.
4. The method of any of claims 1-3, wherein the transmitting the plurality of second linkage schemes to the second device based on the downstream communication path comprises:
when the first device receives instruction information indicating disconnection from the second device, the plurality of second linkage schemes are transmitted to the second device based on a downlink communication path to instruct the second device to execute the plurality of second linkage schemes.
5. The method of any of claims 1-3, wherein the transmitting the plurality of second linkage schemes to the second device based on the downstream communication path comprises:
transmitting the plurality of second linkage schemes to the second device based on a downlink communication path to instruct the second device to perform the second linkage scheme upon detecting disconnection from the first device.
6. A method of linked-solution processing, the method comprising:
the method comprises the steps that first equipment obtains a first linkage scheme and extracts a logic relation among a plurality of trigger conditions in the first linkage scheme;
the first device splits the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes only containing one triggering condition or a plurality of second linkage schemes only containing one logical relationship;
the first device transmits the plurality of second linkage schemes to a second device based on a downlink communication path, wherein the second device and the first device are adjacent node devices in the downlink communication path;
the second device receives the plurality of second linkage schemes.
7. The method of claim 6, wherein the first device transmitting the plurality of second linkage schemes to a second device based on a downlink communication path comprises:
transmitting the plurality of second linkage schemes to the second device based on a downlink communication path when the first device receives instruction information indicating disconnection from the second device;
after the second device receives the plurality of second linkage schemes, the method further comprises:
the second device executes the second linkage scheme.
8. The method of claim 6, further comprising, after the second device receives the plurality of second linkage schemes:
the second device executes the second linkage scheme upon detecting a disconnection from the first device.
9. The method according to any one of claims 6 to 8, wherein the plurality of trigger conditions correspond to a trigger device, and when the first device is a gateway and the second device is a controlled device, the method further comprises:
when the gateway is disconnected from the trigger device, the trigger device is switched into a broadcast mode;
the trigger equipment sends out a broadcast message, wherein the broadcast message carries address information bound with the identification information of the trigger equipment;
and the controlled equipment receives the broadcast message and judges whether the broadcast message is sent out by target trigger equipment or not based on the address information.
10. An apparatus for linked solution processing, the apparatus comprising:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a first linkage scheme by first equipment and extracting the logic relationship among a plurality of trigger conditions in the first linkage scheme;
the splitting module is used for splitting the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes only containing one triggering condition or a plurality of second linkage schemes only containing one logical relationship;
a transmission module, configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path.
11. The utility model provides an intelligent home system, intelligent home system includes first equipment and second equipment, first equipment with second equipment communication connection, the system includes:
the first device is used for acquiring a first linkage scheme and extracting a logic relation among a plurality of trigger conditions in the first linkage scheme;
the first device is configured to split the first linkage scheme based on the logical relationship to generate a plurality of second linkage schemes;
the first device is configured to transmit the plurality of second linkage schemes to a second device based on a downlink communication path, where the second device and the first device are adjacent node devices in the downlink communication path;
the second device is configured to receive the plurality of second linkage schemes.
12. An electronic device, comprising:
a memory;
one or more processors coupled with the memory;
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the method of any of claims 1-5.
13. A computer-readable storage medium, having stored thereon program code that can be invoked by a processor to perform the method according to any one of claims 1 to 5.
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| CN114070873A (en) * | 2021-11-09 | 2022-02-18 | 浙江大华技术股份有限公司 | Equipment linkage method and device in Internet of things, storage medium and electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104680031A (en) * | 2015-03-18 | 2015-06-03 | 联想(北京)有限公司 | Linkage rule generation method and device |
| CN104932456A (en) * | 2015-04-27 | 2015-09-23 | 小米科技有限责任公司 | Intelligent scene realizing method and device, intelligent terminal and controller |
| CN105915730A (en) * | 2016-06-30 | 2016-08-31 | 联想(北京)有限公司 | Control method, first control equipment and server |
| CN107425996A (en) * | 2016-05-24 | 2017-12-01 | 美的集团股份有限公司 | A kind of method and apparatus of node linkage |
| CN109445848A (en) * | 2018-11-07 | 2019-03-08 | 深圳市云威物联科技有限公司 | Equipment linkage method and device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9849364B2 (en) * | 2016-02-02 | 2017-12-26 | Bao Tran | Smart device |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104680031A (en) * | 2015-03-18 | 2015-06-03 | 联想(北京)有限公司 | Linkage rule generation method and device |
| CN104932456A (en) * | 2015-04-27 | 2015-09-23 | 小米科技有限责任公司 | Intelligent scene realizing method and device, intelligent terminal and controller |
| CN107425996A (en) * | 2016-05-24 | 2017-12-01 | 美的集团股份有限公司 | A kind of method and apparatus of node linkage |
| CN105915730A (en) * | 2016-06-30 | 2016-08-31 | 联想(北京)有限公司 | Control method, first control equipment and server |
| CN109445848A (en) * | 2018-11-07 | 2019-03-08 | 深圳市云威物联科技有限公司 | Equipment linkage method and device |
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