CN114760331A - Event processing method, system, terminal and storage medium based on Internet of things - Google Patents
Event processing method, system, terminal and storage medium based on Internet of things Download PDFInfo
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- CN114760331A CN114760331A CN202011587636.2A CN202011587636A CN114760331A CN 114760331 A CN114760331 A CN 114760331A CN 202011587636 A CN202011587636 A CN 202011587636A CN 114760331 A CN114760331 A CN 114760331A
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- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 22
- 230000001960 triggered effect Effects 0.000 claims abstract description 15
- 230000004044 response Effects 0.000 claims description 28
- 238000004590 computer program Methods 0.000 claims description 8
- 230000001815 facial effect Effects 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000003854 Surface Print Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The invention discloses an event processing method, a system, a terminal and a storage medium based on the Internet of things, wherein the method comprises the following steps: receiving an event operation request triggered by a user, wherein the event operation request carries a face image; processing the face image to obtain a face print code; and when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module. According to the invention, the face image carried by the event operation request is processed, the face print code obtained by processing is matched with the preset face print information to identify the event operation request, so that the WiFi module is started when the matching is consistent, the false triggering is avoided, the power consumption is saved, and the convenience is brought to users.
Description
Technical Field
The invention relates to the technical field of information interaction, in particular to an event processing method, an event processing system, an event processing terminal and a storage medium based on the Internet of things.
Background
Along with internet of things's wide application, more and more intelligent equipment adds the internet, and this makes these embedded equipment of embedding wiFi module possess interconnection's ability, wide application in environment such as intelligent house, M2M.
When the event operation request is processed, the event operation request is not identified, and as long as the event operation request is triggered, even the event operation request is triggered by mistake, the WiFi module is started to respond, so that the energy consumption is increased, and the WiFi module is more and more large along with the advancement and diversification of functions, so that the operation failure is easily caused due to insufficient power supply, and the event processing efficiency is reduced.
Accordingly, there is a need for improvements and developments in the art.
Disclosure of Invention
Based on this, it is necessary to provide an event processing method, system, terminal and storage medium based on the internet of things to solve the technical problem of power consumption increase caused by unidentified event operation requests in the prior art.
In a first aspect, the present application provides an event processing method based on the internet of things, including:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
and when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module.
Optionally, the method further includes:
and feeding back an error prompt when the matching of the surface pattern code and the preset surface pattern information is inconsistent.
Optionally, the processing the face image to obtain a face print code includes:
acquiring the face image;
zooming and rotating the face image to obtain a standard face image;
and coding the standard face image to obtain a face print code, wherein the face print code is used for uniquely identifying the face image.
Optionally, when the facial texture code matches with the preset facial texture information, the method further includes, after the WiFi module is started:
and when the WiFi module is started successfully, the intelligent terminal establishes network connection with the Internet of things platform through the WiFi module.
Optionally, the responding, by the WiFi module, the event operation request specifically includes:
judging whether the event operation request is a first request or not through the WiFi module;
if the WiFi module judges that the event operation request is not a first request, first response data fed back by the WiFi module are received;
if the WiFi module judges that the event operation request is a first request, the event operation request is forwarded to the Internet of things platform through the WiFi module, and second response data fed back by the Internet of things platform are received.
Optionally, if the WiFi module determines that the event operation request is a first request, the forwarding the event operation request to the internet of things platform through the WiFi module, and receiving second response data fed back by the internet of things platform further includes:
and storing the event operation request and the second response data into the WiFi module.
Optionally, the method further includes:
and if the intelligent terminal does not receive any event operation request, entering a low power consumption state and powering off the WiFi module.
In a second aspect, an embodiment of the present application further provides an intelligent terminal, where the intelligent terminal includes a processor, a memory, and a WiFi module, the memory and the WiFi module are respectively connected to the processor, the memory stores a computer program, and the computer program is executed by the processor to implement the following steps:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
and when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module.
In a third aspect, the application further provides an event processing system based on the internet of things, which comprises an internet of things platform and an intelligent terminal connected with the internet of things platform, wherein the intelligent terminal is the intelligent terminal.
In a fourth aspect, embodiments of the present application further provide a computer-readable storage medium storing a computer program, which when executed by a processor, causes the processor to perform the following steps:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
when the surface print code is matched with preset surface print information in a consistent mode, a WiFi module is started and responds to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module.
The embodiment of the invention has the following beneficial effects:
according to the technical scheme provided by the embodiment of the invention, the face image carried in the event operation request is processed to obtain the face print code, and the event operation request is identified by whether the face print code is matched with the preset face print information or not.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Wherein:
fig. 1 is a schematic flow chart of an event processing method based on the internet of things in the embodiment of the present application;
fig. 2 is a schematic structural diagram of an event processing system based on the internet of things in the embodiment of the present application;
fig. 3 is a schematic process diagram of a WiFi module responding to an event operation request in the embodiment of the present application;
fig. 4 is a block diagram of a structure of an intelligent terminal in the embodiment of the present application.
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 obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
Referring to fig. 1, a schematic flow diagram of an event processing method based on the internet of things in the embodiment of the present application is shown, where the method includes:
in the embodiment of the application, the event processing method based on the Internet of things is applied to the intelligent terminal. The intelligent terminal can be a mobile terminal, such as a mobile phone, an IPAD and the like, or a fixed terminal, such as a desktop computer, a television, an air conditioner and the like. It should be noted that, a WiFi module is configured in the intelligent terminal, so that the intelligent terminal has a networking function.
In this step, the intelligent terminal receives an event operation request triggered by a user, where the event operation request refers to a request generated when the user triggers an event operation, such as a remote door opening request or a remote door closing request. The event may be a preset event, or may be a system or application event. The system or application event belongs to a default event. For example, the system event may be a keyboard event, a mouse event, etc., and the application event may be an application trigger event, etc.
For example, a user opens an application, which triggers an event action request. If the intelligent terminal detects that the user triggers the event operation request, a camera which is arranged in or outside the intelligent terminal is automatically started to shoot the user so as to obtain a face image of the user, and therefore the triggered event operation request is added with the face image. The face image is not only used for identifying an event operation request, but also used for ensuring identity safety. That is, only the user corresponding to the identity information pre-bound by the intelligent terminal triggers the event operation request will be responded.
102, processing the face image to obtain a face print code;
in the embodiment of the present application,
in one possible approach, the step 102 of refining includes:
s1021, acquiring the face image;
s1022, zooming and rotating the face image to obtain a standard face image;
and S1023, coding the standard face image to obtain a face print code, wherein the face print code is used for uniquely identifying the face image.
Specifically, the intelligent terminal receives the event operation request and then analyzes the event operation request to obtain a face image. And then, carrying out standardization processing on the face image, namely carrying out scaling and rotation processing on the face image to obtain an effective face image for improving the data accuracy, wherein the effective face image is a standard face image. And then coding the standard face image through an algorithm to obtain a face print code for uniquely identifying the face image. The face image can be uniquely determined by face print coding.
And 103, when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module.
In the embodiment of the application, the face print information prestored in the intelligent terminal is obtained, and the face print information also uniquely identifies the user. And (4) retrieving and comparing the face print code obtained in the step (102) with preset face print information, and identifying the event operation request according to the comparison result. Specifically, if the face print code is consistent with the preset face print information, it indicates that the face print code is matched with the preset face print information, the event operation request is triggered by a user bound to the intelligent terminal, and after the match is consistent, the MCU of the intelligent terminal wakes up the WiFi module, and performs power-on operation on the WiFi module to start the WiFi module. After the WiFi module in the intelligent terminal is successfully started, the router is connected through the WiFi module, so that network connection with the Internet of things platform is established, WiFi connecting equipment does not need to be additionally added, and cost is reduced. Wherein the network connection is a WiFi connection.
And then the intelligent terminal responds to the event operation request through the WiFi module. Specifically, after receiving the event operation request, the WiFi module checks whether the event operation request is stored in the cache, that is, the cache in the WiFi module stores a history record, where the history record refers to response data corresponding to the same user when the same user executes the event operation request for the first time. Therefore, the WiFi module can judge whether the event operation request is a first request in advance; if the event operation request is stored in the cache of the WiFi module, and the event operation request is not the first request, the first response data corresponding to the event operation request is obtained from the cache, and then the WiFi module feeds the first response data back to the intelligent terminal, so that the intelligent terminal receives the first response data to complete the event operation request, such as executing remote door opening or closing. Therefore, the event operation request does not need to be forwarded to the platform of the Internet of things for processing, the response time is shortened, the efficiency is improved, and the power consumption of the WiFi module is also saved.
If the event operation request is not stored in the cache of the WiFi module, the event operation request is a first request, the WiFi module forwards the event operation request to the Internet of things platform, the Internet of things platform receives the event operation request to process the event operation request to obtain second response data, and then the Internet of things platform feeds the second response data back to the intelligent terminal through the WiFi module, so that the intelligent terminal receives the second response data, and the event operation request is completed.
Further, if the face print code is inconsistent with the preset face print information, it is indicated that the user triggered by the event operation request is not the user bound to the intelligent terminal, so that an error prompt is fed back.
Further, if the event operation request is not stored in the cache of the WiFi module, the event operation request and the corresponding second response data are stored in the cache of the WiFi module, so that the event operation request is triggered next time, the second response data corresponding to the event operation request can be directly obtained from the WiFi module, and do not need to be forwarded to the internet of things platform, power consumption is saved, and processing efficiency is also improved.
Further, if the intelligent terminal does not receive any event operation request, for example, no data is reported, the intelligent terminal enters a low power consumption state and performs power-off operation on the WiFi module.
Furthermore, in order to ensure quick response of event operation requests every time and also ensure that more event operation requests are executed within a limited time, after the WiFi module returns the first response data to the intelligent terminal, a timer is started and timing is started, and the power-on operation of the WiFi module is continuously executed within a preset first time when the timing duration reaches the preset first time, so that the intelligent terminal and the Internet of things platform are ensured not to be disconnected in the preset first time, the power-on time of the WiFi module is effectively managed, and the operation is simple. In the embodiment of the present application, the preset first time is preferably set to 60 seconds.
It should be noted that, if the event operation request is a preset event operation request, in this embodiment of the application, the preset event operation request is a control panel operation request, for example, a user presses an "x" key button or a voice operation instruction, and the intelligent terminal enters the low power consumption state within a preset second time, so as to save power consumption. In the embodiment of the present application, the preset second time may be equal to or different from the preset first time. The second time preset is preferably set to be 3 seconds, so that the intelligent terminal is enabled to rapidly enter a low power consumption state, and meanwhile, the WiFi module is powered off.
Therefore, based on the steps 101 to 103, the face image carried in the event operation request is processed to obtain the face print code, the event operation request is identified by whether the face print code is matched with the preset face print information, the method is simple, and the WiFi module is started only when the face print code is matched with the preset face print information, so that false triggering is avoided, power consumption is saved, further cost is saved, and great convenience is brought to users.
Referring to fig. 2, fig. 2 illustrates an event processing system based on the internet of things provided in the present application. As shown in fig. 2, the system includes an intelligent terminal 100 and an internet of things platform 200, a WiFi module 10 is configured in the intelligent terminal 100, and the intelligent terminal 100 is in network connection with the internet of things platform 200 through the WiFi module 10. The network connection is a WiFi connection.
Referring to fig. 3, fig. 3 illustrates a process of responding to an event operation request by a WiFi module, as shown in fig. 3, after the intelligent terminal 100 is successfully connected to the internet of things platform 200 through the WiFi module, the event operation request 1 is sent, after the WiFi module 10 receives the event operation request 1, the WiFi module 10 identifies the event operation request 1, and determines that first response data corresponding to the event operation request 1 is stored in a cache in the WiFi module 10, at this time, the WiFi module 10 directly feeds back the first response data to the intelligent terminal 100, so that the intelligent terminal 100 executes an event operation.
Then, the intelligent terminal 100 continues to send the event operation request 2, after receiving the event operation request 2, the WiFi module 10 identifies the event operation request 2, and determines that no response data corresponding to the event operation request 2 is stored in a cache in the WiFi module 10, at this time, the WiFi module 10 forwards the event operation request 2 to the internet of things platform 200, the internet of things platform 200 receives the event operation request 2 and processes the event operation request 2 to obtain second response data of the event operation request 2, the second response data is sent to the WiFi module 10, and the WiFi module 10 forwards the received second response data to the intelligent terminal 100, so that the intelligent terminal 100 executes the event operation.
Therefore, the WiFi module 10 records the relevant event request operation, when the event operation request is not the first time, the event operation request does not need to be forwarded to the internet of things platform 200, but the WiFi module 10 directly checks the cache, and feeds back the response data corresponding to the event request operation to the intelligent terminal, so as to improve the response speed. Just because the WiFi module has recorded the operation of relevant incident request to save more time and carry out more incidents, satisfy different user operation demands, reach the purpose that improves the treatment effeciency.
Fig. 4 shows an internal structural diagram of the intelligent terminal in one embodiment. The intelligent terminal can be any device capable of being connected with the network, such as a mobile phone, an ipad, a desktop computer and the like. The smart terminal comprises a processor 20, a memory 22 and a WiFi module 30 respectively connected to said processor 20, fig. 4 only shows some components of the smart terminal, but it is to be understood that not all shown components are required to be implemented, and more or less components may be implemented instead.
The memory 22 may in some embodiments be an internal storage unit, such as a memory, of the intelligent terminal. The memory 22 may also be an external storage device in other embodiments, such as a plug-in usb Flash drive, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the Smart terminal. Further, the memory 22 may also include both an internal storage unit and an external storage device of the smart terminal. The memory 22 is used for storing application software installed in the intelligent terminal and various data, such as the event handler code based on the internet of things. The memory 22 may also be used to temporarily store data that has been output or is to be output. In one embodiment, the memory 22 stores an event handler based on the internet of things, which is executed by the processor 20 to perform the following steps:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
and when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module, and the method is specifically the above method.
In one embodiment, a computer-readable storage medium is proposed, in which a computer program is stored which, when executed by a processor, causes the processor to carry out the steps of:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
and when the face print code is matched with preset face print information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module, and the method is specifically described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An event processing method based on the Internet of things is applied to an intelligent terminal, and is characterized by comprising the following steps:
receiving an event operation request triggered by a user, wherein the event operation request carries a face image;
processing the face image to obtain a face print code;
and when the surface pattern code is matched with preset surface pattern information in a consistent manner, starting a WiFi module and responding to the event operation request through the WiFi module, wherein the intelligent terminal is configured with the WiFi module.
2. The method of claim 1, further comprising:
and feeding back an error prompt when the matching of the surface pattern code and the preset surface pattern information is inconsistent.
3. The method of claim 1, wherein the processing the face image to obtain a face texture code comprises:
acquiring the face image;
zooming and rotating the face image to obtain a standard face image;
and coding the standard face image to obtain a face print code, wherein the face print code is used for uniquely identifying the face image.
4. The method according to claim 1, wherein when the facial pattern code matches with the preset facial pattern information, after the activating the WiFi module, further comprising:
and when the WiFi module is started successfully, the intelligent terminal establishes network connection with the Internet of things platform through the WiFi module.
5. The method according to claim 4, wherein the responding to the event operation request via the WiFi module specifically comprises:
judging whether the event operation request is a first request or not through the WiFi module;
if the WiFi module judges that the event operation request is not a first request, first response data fed back by the WiFi module are received;
if the WiFi module judges that the event operation request is a first request, the event operation request is forwarded to the Internet of things platform through the WiFi module, and second response data fed back by the Internet of things platform are received.
6. The method of claim 5, wherein if the WiFi module determines that the event operation request is a first request, forwarding the event operation request to the internet of things platform through the WiFi module, and receiving second response data fed back by the internet of things platform further comprises:
and storing the event operation request and the second response data into the WiFi module.
7. The method of claim 1, further comprising:
and if the intelligent terminal does not receive any event operation request, entering a low power consumption state and powering off the WiFi module.
8. An intelligent terminal, comprising a processor, a memory and a WiFi module, the memory and the WiFi module are respectively connected with the processor, the memory stores a computer program, and the computer program is executed by the processor to implement the steps of the event processing method based on internet of things according to any one of claims 1-7.
9. An event processing system based on the Internet of things comprises an Internet of things platform and an intelligent terminal connected with the Internet of things platform, wherein the intelligent terminal is the intelligent terminal as claimed in claim 8.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program, which is executed by a processor to implement the steps in the internet-of-things based event processing method according to any one of claims 1-7.
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