CN115334248B - Low-power consumption communication method and system for battery camera - Google Patents
Low-power consumption communication method and system for battery camera Download PDFInfo
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- CN115334248B CN115334248B CN202211255158.4A CN202211255158A CN115334248B CN 115334248 B CN115334248 B CN 115334248B CN 202211255158 A CN202211255158 A CN 202211255158A CN 115334248 B CN115334248 B CN 115334248B
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Abstract
The invention discloses a battery camera low-power consumption communication method and a system, wherein the communication method comprises the following steps: different wake-up words are configured on the keep-alive server, wherein each wake-up word is used for starting a corresponding battery camera service function module or a keep-alive control function module corresponding to the keep-alive module; establishing a wake-up rule of a battery camera, configuring a corresponding wake-up word according to current service or demand by the wake-up rule of the battery camera, generating a wake-up data packet by the configured wake-up word, and transmitting the wake-up data packet to a keep-alive module through a keep-alive server; identifying a first wake-up word in a corresponding wake-up data packet by a keep-alive module, wherein the first wake-up word is used for starting a function module corresponding to the current keep-alive module, and executing an operation corresponding to the first wake-up word; and sending the second wake-up word of the identified functional module corresponding to the non-keep-alive module to the service module through the keep-alive module, wherein the service module identifies the second wake-up word, and the service module and the service server execute the service instruction carried by the second wake-up word.
Description
Technical Field
The invention relates to the technical field of battery cameras, in particular to a low-power consumption communication method and system of a battery camera.
Background
At present, in the field of intelligent network cameras, low-power consumption battery cameras, in practical application, the problems of network cable/power cable wiring, equipment installation and the like are well solved, and the intelligent network camera is favored by more and more popular consumers. Because battery cameras are powered by batteries, it is important to reduce power consumption in order to achieve ultra-long standby.
The battery camera is mainly divided into two parts of a WIFI module and a CAM SOC module from physical hardware, wherein the WIFI module is responsible for transmitting heartbeat packets for keep-alive, and the CAM SOC module is responsible for producing and transmitting main services such as audio and video data. The two operate with very large difference in power consumption, the former is tens of milliamperes, the latter is hundreds of microamperes in the dormant state, and the latter is hundreds of milliamperes. Most of the current implementation modes in the industry are heartbeat keep-alive based on a WIFI module, and the CAM SOC module is awakened when the service is required to be processed, so that the CAM SOC module with high power consumption is required to be awakened no matter what service is required to be processed, the service processing is slow, the power consumption is high, the standby time of a battery of equipment is greatly shortened, and the use experience of a user is affected.
Disclosure of Invention
One of the objects of the present invention is to provide a low power consumption communication method and system for a battery camera, where the method and system put part of the functions of a CAM SOC module (camera service module) in the battery camera onto a WiFi module (keep-alive module) to execute, and in particular, the service for high frequency operation is put into the keep-alive module to process, so as to reduce the starting frequency of the service module, thereby achieving the purpose of reducing the overall power consumption of the service module.
The invention further aims to provide a low-power consumption communication method and system of the battery camera, wherein the method and system utilize the keep-alive server to set different wake-up words for different starting scenes, and different service module wake-up modes are realized through the different wake-up words, so that the full-function wake-up frequency is reduced, and the overall power consumption of the battery camera is greatly reduced on the premise of not increasing the battery capacity.
The invention further aims to provide a low-power consumption communication method and system of the battery camera, wherein the wake-up word content of the method and system comprises verification information and additional information, the verification information is used for verifying the source of the wake-up word, the additional information is used for switching the defense state of the battery camera, the wake-up word is firstly sent to a keep-alive module, the wake-up type of the wake-up word is firstly judged through the keep-alive module, if the operation needing interaction between a service chip and a service server exists, the current wake-up word is further sent to a corresponding service module to execute service interaction, and otherwise, the operation corresponding to the wake-up word is executed in the current keep-alive module.
In order to achieve at least one of the above objects, the present invention further provides a battery camera low power consumption communication method, the communication method comprising:
different wake-up words are configured according to the function module of the battery camera, wherein each wake-up word is used for starting a corresponding battery camera service function module or a corresponding keep-alive control function module of the keep-alive module;
establishing a wake-up rule of a battery camera, configuring corresponding wake-up words according to current service or demand by the wake-up rule of the battery camera, generating a wake-up data packet by at least one configured wake-up word, and transmitting the wake-up data packet to a keep-alive module through the keep-alive server;
identifying a first wake-up word in a corresponding wake-up data packet by the keep-alive module, wherein the first wake-up word is used for starting a function module corresponding to the current keep-alive module, and executing an operation corresponding to the first wake-up word on the keep-alive module;
and further transmitting a second wake-up word of the identified functional module corresponding to the non-keep-alive module to a service module through the keep-alive module, wherein the service module identifies the second wake-up word, and the service module and the service server execute a service instruction carried by the second wake-up word.
According to one preferred embodiment of the present invention, the wake-up rule includes: a passive wake-up rule based on a business scenario and an active wake-up rule based on a human operation, wherein the passive wake-up rule comprises: the battery camera is configured to comprise a physical contact sensor and an infrared human body detection sensor, and when the physical contact sensor or the infrared human body detection sensor detects a physical touch signal or a human body detection signal, the battery camera is configured to form a service module corresponding to the current physical touch signal and the human body detection signal and a wake-up word corresponding to the keep-alive module, wherein the wake-up word comprises a WiFi wake-up word and a video transmission wake-up word, and the wake-up word is respectively used for executing wake-up operations of the WiFi module and the video transmission module.
According to another preferred embodiment of the present invention, the active wake-up rule includes: the battery camera module and the remote control software establish a communication link, the remote control software sends a service instruction and/or a keep-alive control instruction to the keep-alive server, the keep-alive server generates a plurality of wake-up words comprising the first wake-up word and/or the second wake-up word according to the service instruction or the keep-alive control instruction, the wake-up words form a wake-up data packet and send the wake-up data packet to the keep-alive module to identify different wake-up words, and the keep-alive module respectively executes the keep-alive control instruction and/or the corresponding service instruction according to the identified wake-up words.
According to another preferred embodiment of the present invention, the keep-alive module includes a WiFi communication module, and the active wake-up rule further includes: and after receiving the service instruction and/or the keep-alive control instruction from the keep-alive server, the keep-alive module judges whether a WiFi wake-up word exists, if so, executes the WiFi communication module wake-up operation, and does not send the instruction to the service module.
According to another preferred embodiment of the present invention, the service module includes a CAM SOC chip, when the wake-up data packet received and identified by the keep-alive module includes a second wake-up word of the service module, after the power-on wake-up of the WiFi module in the keep-alive module is executed, the power-on operation of the CAM SOC chip is further executed according to the second wake-up word of the service module, and after the identified second wake-up word of the service module is sent to the CAM SOC chip, the CAM SOC chip identifies the second wake-up word of the service module and executes the corresponding service operation.
According to another preferred embodiment of the present invention, if the wake-up word identified in the wake-up data packet currently acquired from the keep-alive server has only a first wake-up word for keep-alive control, a WiFi module power-up operation is performed according to the first wake-up word; and if the first wake-up word comprises a keep-alive control instruction for arming and disarming operation or modifying a PIR trigger interval, executing the corresponding keep-alive control instruction after the WiFi module is kept alive.
According to another preferred embodiment of the present invention, when a user issues a network wakeup service instruction through remote control software, where the network wakeup service instruction includes video playback, receiving the network wakeup service instruction through a keep-alive server, generating a second wakeup word combination for waking up a plurality of service modules, and issuing the second wakeup word combination to the keep-alive module, where the keep-alive module issues the second wakeup word to a CAM SOC chip of the service module; the wake-up service instruction corresponding to the current second wake-up group comprises a start video inquiry module and a start video push module, and the wake-up service instruction is used for executing the network wake-up service instruction of video playback.
According to another preferred embodiment of the present invention, the wake word generating method includes: configuring a second wake-up word corresponding to each service module corresponding to the function module and a first wake-up word corresponding to the function module of the keep-alive module at the keep-alive server side, wherein the first wake-up word and the second wake-up word are binary information, and the number of wake-up word types, the types of wake-up words required by different service modules and the number of wake-up word types required by different service modules are configured; and associating different wake-up word types with corresponding wake-up instructions, obtaining corresponding wake-up instructions after identifying the corresponding wake-up words, and executing wake-up operations by the corresponding functional modules according to the identified self wake-up instructions.
In order to achieve at least one of the above objects, the present invention further provides a battery camera low power consumption communication system that performs the above battery camera low power consumption communication method.
The present invention further provides a computer-readable storage medium storing a computer program executable by a processor to perform the above-described battery camera low power consumption communication method.
Drawings
Fig. 1 is a flow chart of a low power consumption communication method of a battery camera according to the present invention.
Fig. 2 is a schematic diagram of a battery camera low-power communication wake-up mode according to the present invention.
FIG. 3 is a schematic diagram of a multi-word wake-up scheme according to the present invention.
FIG. 4 is a schematic diagram showing a wake-up word structure according to the present invention.
FIG. 5 is a schematic diagram showing another structure of wake words in the present invention.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the invention defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Referring to fig. 1-5, the invention discloses a battery camera low-power consumption communication method and a system thereof, wherein the low-power consumption communication method uses a keep-alive module which establishes communication connection with the battery camera to execute low-power consumption operation. Because the partial functions of the battery camera are only tiny operations in actual operation, the traditional battery camera starting scheme starts the WiFi module, the encoding and decoding DSP module, the CAM SOC logic processing module and the video data sending module which are related to the battery camera, so that the traditional partial control function globally starts all the modules which are related to the battery camera, and the starting power consumption of the battery camera is increased. Referring to the general flowchart of fig. 1 specifically, in the present invention, different wake-up words are associated with corresponding wake-up instructions by setting the wake-up words. And the wake-up operation of part of non-video service is put into a keep-alive module (the keep-alive module in the invention is a WiFi module), the type of wake-up words is judged by the keep-alive module preferentially, the wake-up operation of the keep-alive module and the function module related to the service module is sequentially executed, particularly the function module related to the non-video service which needs high-frequency processing is put into the keep-alive module, and the corresponding keep-alive control operation and the service function operation are sequentially executed according to the wake-up words.
Referring to fig. 2, in the present invention, a keep-alive server issues a network data packet to a keep-alive chip, if a wake-up word of a function related to a service module exists, the keep-alive chip issues a related instruction through a program, so that a power pin of the service chip (service module) is pulled up, the service chip is started, and signaling and data transmission are performed between the service chip and the service server.
Specifically, the system configures a keep-alive server and a keep-alive module (keep-alive chip), wherein wake-up words for different wake-up types are stored in the keep-alive server, and the different wake-up words and corresponding wake-up instructions are mutually associated. When the keep-alive server receives sensor information or a remote control instruction, the current service type or keep-alive control type is automatically identified, so that corresponding wake-up word combinations are automatically extracted from the keep-alive server, corresponding wake-up word data packages are further constructed by the wake-up word combinations, the wake-up word data packages are sent to the keep-alive module, the wake-up word type is identified through the keep-alive module, and the keep-alive control operation and the service function operation are sequentially executed according to the wake-up word type.
It should be noted that, because only the keep-alive module, i.e. the WiFi module and the keep-alive server in the present invention are in a keep-alive state in a manner of sending heartbeat data packets under a low power consumption condition, the present invention needs to wake up the service module functions related to the battery camera in a specific scene, and further defines a first wake-up word and a second wake-up word for different scenes and service types, where the first wake-up word is used for waking up operations related to keep-alive control, and the second wake-up word is used for waking up operations related to the service functions. Wherein the scene includes a passive wake-up scene based on a camera detection sensor and an active wake-up scene based on a remote operation software control. Wherein the passive wake-up operation scenario comprises:
the battery camera collects relevant detection sensors, wherein the detection sensors comprise physical contact sensors and infrared human body sensors, the physical contact sensors comprise physical keys and the like, if touch operation of the physical contact sensors exists at present or human body information exists in a detection area detected by the infrared human body sensors, corresponding induction signals are generated and transmitted to the battery camera, after the battery camera collects the induction signals through a processor of the battery camera, wake-up words can be built according to the induction signals, and it is worth mentioning that the built wake-up words can be built through a keep-alive server connected with the battery camera, namely, communication connection is built between the battery camera and the keep-alive server, after the corresponding sensor signals uploaded by the battery camera are obtained, corresponding service types are matched according to the induction signals, the corresponding wake-up word combination is further built according to the service types, the wake-up word combination is transmitted to a keep-up module, if the wake-up words are stored in the wake-up modules, and if the wake-up words are stored in the first service modules, the number of the wake-up words are stored in the corresponding wake-up modules is controlled according to the number of the first service modules, and the number of the wake-up words are executed.
The invention also provides an active wake-up scene, wherein the active wake-up scene comprises: the battery camera is in communication connection with remote control software, a user of the remote control software issues a service instruction or a keep-alive control instruction, the remote control software issues the service instruction or the keep-alive control instruction to a keep-alive server, the keep-alive server establishes a wake-up word combination according to the issued service instruction or the keep-alive control instruction, the wake-up word combination is further established to form a wake-up data packet, the wake-up data packet comprises the keep-alive control instruction and the service function module instruction associated with the wake-up word, the wake-up data packet is issued to a keep-alive module of the battery camera, after the keep-alive module of the battery camera analyzes the wake-up data packet, whether a first wake-up word for keep-alive control exists in the current wake-up data packet is identified, and if the first wake-up word exists, the keep-alive module executes a keep-alive control operation corresponding to the first wake-up word. And when the parsed wake-up data packet also has a second wake-up word for starting the service function module, the second wake-up word is sent to the service function module through the keep-alive module so as to start the corresponding service function.
To better illustrate the technical effects described above, the present invention provides the following examples to illustrate the role of keep-alive modules:
if the current remote control software user executes the arming and disarming operation of the battery camera or the PIR triggering interval modification operation, the arming and disarming operation or the PIR triggering interval modification operation can be realized only by waking up the WiFi module in the keep-alive module. Therefore, when the keep-alive server receives a relevant instruction from the remote control software for disarming operation or modifying PIR trigger interval operation, the first wake-up word is constructed in the keep-alive server, wherein the first wake-up word comprises the wake-up instruction of the WiFi module and instruction information for executing the corresponding disarming operation or modifying PIR trigger interval operation. It should be noted that, in one preferred embodiment of the present invention, if the disarming operation or the PIR trigger interval modification operation are performed at the same time, the first wake-up word of the component on the keep-alive server may include instruction information of the disarming operation or the PIR trigger interval modification operation at the same time; if the instruction of the disarming operation or the operation of modifying the PIR trigger interval is distributed at different times, the keep-alive server may generate different first wake-up words respectively in different time periods, for example: the first wake-up word X1 generated by the S1 time stamp has a wake-up instruction for waking up the WiFi module, and meanwhile, the first wake-up word X1 also has a corresponding disarming operation instruction, so that the first wake-up word X1 generated by the S1 time stamp can execute the power-on wake-up operation of the WiFi module and execute the corresponding disarming operation after the power-on wake-up of the WiFi module. And generating a first wake-up word X2 in the S2 time stamp, wherein a wake-up instruction for waking up the WiFi module exists in the first wake-up word X2, and meanwhile, an operation instruction for modifying the PIR trigger interval exists in the first wake-up word X2, so that when the first wake-up word X2 is transmitted to the keep-alive module, the wake-up operation of the WiFi module is executed first, and after the WiFi module wakes up, the operation for modifying the PIR trigger interval is further executed. If the arming and disarming operation instruction and the corresponding operation instruction for modifying the PIR trigger interval are sent out from the remote control software under the same timestamp, the first wake-up word X3 generated by the keep-alive server can simultaneously contain the arming and disarming operation instruction and the corresponding operation instruction for modifying the PIR trigger interval, and after the WiFi module is awakened by the wake-up instruction of the WiFi module in the first wake-up word X3, the arming and disarming operation instruction and the corresponding operation for modifying the PIR trigger interval are respectively executed on the WiFi module.
It should be noted that when only the first wake-up word exists in the wake-up data packet, no information is sent to the service module, and the service module is still in a sleep state with low power, so that when the operation of the first wake-up word is executed, the battery camera does not need to be started globally, thereby greatly reducing the power consumption of the battery camera, and on the premise of not expanding the battery capacity, the service duration of the battery camera can be prolonged.
Because different types of wake-up words respectively execute different wake-up operations, please refer to a structural schematic diagram of multi-word wake-up shown in fig. 3, 4 wake-up words, namely a wake-up word a, a wake-up word B, a wake-up word C and a wake-up word D, are preferably defined according to related functions of a battery camera, wherein the wake-up word a is the first wake-up word described above, and is used for executing operations related to keep-alive control. The wake-up words B, C and D are respectively second wake-up words, and each corresponding wake-up word executes corresponding operation. And the wake-up word A is used as a first wake-up word to record a wake-up instruction of the WiFi module. The wake-up word B records wake-up instructions of the encoding and decoding DSP module, the wake-up word C records wake-up instructions of a logic processing module of the CAM SOC chip, and the wake-up word D records wake-up instructions of the video data transmitting module. And the wake-up words B, C and D are all sent to the corresponding service modules to execute the wake-up operation of the corresponding modules. In the invention, when remote software needs to execute one or more keep-alive control or service functions, a plurality of wake-up words are required to be acquired and combined, and each type of wake-up word records the instructions of the service functions in the corresponding wake-up words according to the service functions to be executed. And each type of wake-up word must record wake-up instructions for the corresponding functional module. Therefore, the corresponding module is awakened by the corresponding type of awakening words, and the service function instruction in the awakening word set is executed again after the corresponding module is awakened. For example: if the remote control software issues a video playback instruction, a wake-up word A of a first wake-up word, a wake-up word C of a second wake-up word and a wake-up word D are generated on the keep-alive server, at this time, the video playback instruction is recorded in the second wake-up word C, and the video transmission instruction is recorded in the wake-up word D. The first wake-up word A wakes up a WiFi module, the WiFi module is electrified, the wake-up word C and the wake-up word D are further respectively sent to a logic processing module and a video data sending module of the CAM SOC chip through the keep-alive module, wake-up operation is respectively executed on the logic processing module and the video data sending module of the CAM SOC chip, and video playback processing logic recorded in the wake-up word C is executed through the logic processing module of the CAM SOC chip; and executing video sending operation recorded by the wake-up word D through the video data sending module. Therefore, the invention can realize the wake-up operation of different functional modules by combining wake-up words of different types, and avoid the wake-up of irrelevant functional modules, thereby reducing the power consumption of the battery camera as a whole. In the drawings, the CAM SOC module is a service function module, and different service functions can be realized through the CAM SOC chip. In other possible embodiments of the invention, the wake-up word may be generated by the battery camera itself.
In the present invention, preferably, the wake-up word is generated by a keep-alive server, the wake-up word is formed by binary data with multiple bits, referring to fig. 4 to fig. 5 specifically, in the present invention, the wake-up word is formed by data with a length of 4 bits (byte), where a wake-up word type (such as a type of a second bit position in fig. 4 and fig. 5) is recorded in the wake-up word, a type binary value of the wake-up word a including the first wake-up word is 1, a corresponding wake-up word type binary value of the wake-up word B as the second wake-up word type is 2, a wake-up word type binary value of the wake-up word C is 3, and a wake-up word type binary value of the wake-up word D is 4. The wake-up words corresponding to the binary values also record wake-up instructions comprising corresponding modules, related keep-alive control operations and business function module operations. For example: the recording of the first bit, the third bit and the fourth bit of the wake-up word may include carrying some other additional information behind the wake-up word according to service requirements, for example, when the operation switch is used for arming and disarming, the arming and disarming scene information to be switched by the user may be directly recorded in the first bit, the third bit and the fourth bit as the additional information. Therefore, after the first wake-up information carrying the WiFi module wake-up instruction wakes up the WiFi module, the additional information is directly analyzed to switch the defense deployment scene in the keep-alive module.
With continued reference to fig. 4 and fig. 5, verification information may be further added to the first bit, the third bit and the fourth bit of the wake-up word, for example, to verify the keep-alive module object for which the wake-up word is aimed, by recording identity information of the keep-alive object and verifying the identity information at the corresponding keep-alive module, which is not described in detail in the present invention. In another preferred embodiment of the present invention, the complete wake-up word information further includes a fifth bit after the fourth bit and an additional information recording block after the sixth bit, where the fifth bit is used to record the length of the additional information, and if there is no additional information, the value of the fifth bit is 0, and multiple bits may be added after the sixth bit to form an additional information recording block used to record instructions of different functional modules, when the wake-up word is sent to a corresponding service module, the service module analyzes the wake-up type in the wake-up word to obtain the wake-up instruction of the corresponding module, and further analyzes the wake-up word to include the service function instruction recorded by the additional information recording block after the sixth bit, thereby executing the complete service function.
In particular, according to embodiments of the present disclosure, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method shown in the flowcharts. In such embodiments, the computer program may be downloaded and installed from a network via a communication portion, and/or installed from a removable medium. The above-described functions defined in the method of the present application are performed when the computer program is executed by a Central Processing Unit (CPU). It should be noted that the computer readable medium described in the present application may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the above. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wire segments, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present application, however, a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, with computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It will be understood by those skilled in the art that the embodiments of the present invention described above and shown in the drawings are merely illustrative and not restrictive of the current invention, and that this invention has been shown and described with respect to the functional and structural principles thereof, without departing from such principles, and that any modifications or adaptations of the embodiments of the invention may be possible and practical.
Claims (9)
1. A battery camera low power consumption communication method, the communication method comprising:
different wake-up words are configured according to the function module of the battery camera, wherein each wake-up word is used for starting a corresponding battery camera service function module or a corresponding keep-alive control function module of the keep-alive module;
establishing a wake-up rule of a battery camera, configuring corresponding wake-up words according to current service or demand by the wake-up rule of the battery camera, generating a wake-up data packet by at least one configured wake-up word, and transmitting the wake-up data packet to a keep-alive module through the keep-alive server;
identifying a first wake-up word in a corresponding wake-up data packet by the keep-alive module, wherein the first wake-up word is used for starting a function module corresponding to the current keep-alive module, and executing an operation corresponding to the first wake-up word on the keep-alive module;
the second wake-up words of the functional modules corresponding to the identified non-keep-alive modules are further sent to the service module through the keep-alive modules, the service module identifies the second wake-up words, and the service module and the service server execute the service instructions carried by the second wake-up words;
the wake-up word generation method comprises the following steps: configuring a second wake-up word corresponding to each service module corresponding to the function module and a first wake-up word corresponding to the function module of the keep-alive module at the keep-alive server side, wherein the first wake-up word and the second wake-up word are binary information, and the number of wake-up word types, the types of wake-up words required by different service modules and the number of wake-up word types required by different service modules are configured; and associating different wake-up word types with wake-up instructions of the corresponding functional modules, obtaining the corresponding wake-up instructions after identifying the corresponding wake-up words, and executing wake-up operations by the corresponding functional modules according to the identified self wake-up instructions.
2. The battery camera low power communication method according to claim 1, wherein the wake-up rule includes: a passive wake-up rule based on a business scenario and an active wake-up rule based on a human operation, wherein the passive wake-up rule comprises: the battery camera is configured to comprise a physical contact sensor and an infrared human body detection sensor, and when the physical contact sensor or the infrared human body detection sensor detects a physical touch signal or a human body detection signal, the battery camera is configured to form a service module corresponding to the current physical touch signal and the human body detection signal and a wake-up word corresponding to the keep-alive module, wherein the wake-up word comprises a WiFi wake-up word and a video transmission wake-up word, and the wake-up word is respectively used for executing wake-up operations of the WiFi module and the video transmission module.
3. The battery camera low power communication method according to claim 2, wherein the active wake-up rule comprises: the battery camera module and the remote control software establish a communication link, the remote control software sends a service instruction and/or a keep-alive control instruction to the keep-alive server, the keep-alive server generates a plurality of wake-up words comprising the first wake-up word and/or the second wake-up word according to the service instruction or the keep-alive control instruction, the wake-up words form a wake-up data packet and send the wake-up data packet to the keep-alive module to identify different wake-up words, and the keep-alive module respectively executes the keep-alive control instruction and/or the corresponding service instruction according to the identified wake-up words.
4. The battery camera low power communication method of claim 3, wherein the keep-alive module comprises a WiFi module, and the active wake-up rule further comprises: and after receiving the service instruction and/or the keep-alive control instruction from the keep-alive server, the keep-alive module judges whether a WiFi wake-up word exists, if so, executes the WiFi module wake-up operation, and does not send the instruction to the service module.
5. The battery camera low-power consumption communication method according to claim 1, wherein the service module comprises a CAM SOC chip, when the wake-up data packet received and identified by the keep-alive module includes a second wake-up word of the service module, after the power-on wake-up of the WiFi module in the keep-alive module is executed, the power-on operation of the CAM SOC chip is further executed according to the second wake-up word of the service module, and after the identified second wake-up word of the service module is sent to the CAM SOC chip, the CAM SOC chip identifies the second wake-up word of the service module and executes the corresponding service operation.
6. The battery camera low power consumption communication method according to claim 1, wherein if only a first wake-up word for keep-alive control is identified in a wake-up data packet currently acquired from the keep-alive server, a WiFi module power-up operation is performed according to the first wake-up word; and if the first wake-up word comprises a keep-alive control instruction for arming and disarming operation or modifying a PIR trigger interval, executing the corresponding keep-alive control instruction after the WiFi module is kept alive.
7. The battery camera low-power consumption communication method according to claim 1, wherein when a user issues a network wakeup service instruction through remote control software, wherein the network wakeup service instruction comprises video playback, the network wakeup service instruction is received through a keep-alive server, a second wakeup word combination for waking up a plurality of service modules is generated, the second wakeup word combination is issued to the keep-alive module, and the keep-alive module issues the second wakeup word to a CAM SOC chip of the service module; the wake-up service instruction corresponding to the current second wake-up group comprises a start video inquiry module and a start video push module, and the wake-up service instruction is used for executing the network wake-up service instruction of video playback.
8. A battery camera low power consumption communication system, wherein the system performs a battery camera low power consumption communication method according to any one of claims 1 to 7.
9. A computer-readable storage medium, wherein the computer-readable storage medium stores a computer program executable by a processor to perform a battery camera low power consumption communication method according to any one of claims 1 to 7.
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