CN107551698A - Clarifier, information processing method and computer-readable storage medium - Google Patents
Clarifier, information processing method and computer-readable storage medium Download PDFInfo
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- CN107551698A CN107551698A CN201710771933.4A CN201710771933A CN107551698A CN 107551698 A CN107551698 A CN 107551698A CN 201710771933 A CN201710771933 A CN 201710771933A CN 107551698 A CN107551698 A CN 107551698A
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- information
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Abstract
The embodiment of the invention discloses clarifier, information processing method and computer-readable storage medium.The clarifier, including：Agent set；Processing module, the first communications module, output precision and installation settings are provided with the agent set the installation position of net-filter assembly of the second communications module；The processing module, first communications module is sent to for determining encryption parameter, and by the encryption parameter；First communications module, it is connected with the processing module, is at least used to receive the encryption parameter, and the first information read from second communications module, the first information is encrypted to form encryption information according to the encryption parameter, and the encryption information is sent to the processing module；The processing module, it is additionally operable to decrypt the encryption information to obtain the first information, and the net-filter assembly is identified according to the first information；Module is exported, is connected with the processing module, is at least used to export the second information with the recognition result of the net-filter assembly.
Description
Technical field
The present invention relates to technical field of electric appliances, more particularly to a kind of clarifier, information processing method and computer storage to be situated between
Matter.
Background technology
Clarifier may include：Gas purifier or liquid cleaner.Common gas purifier may include：Purification of air
Device；Common liquid cleaner may include：The clarifier of water.
The possible multiple components compositions of clarifier, for example, air purifier may include：Body assembly and filter screen；Generally filter
Net is a kind of consumption portion material, may subsequently need more to slide.User may be commercially same product with body assembly
The filter screen of board, but various counterfeit goodses are flooded with the market.In the prior art, if desired whether user is that counterfeit goodses are only capable of
All arrive specific website or brand shop is verified, equipment itself is can not to be identified and visit puppet.
The content of the invention
In view of this, the embodiment of the present invention it is expected to provide a kind of clarifier, information processing method and computer-readable storage medium,
One of at least partly solve the above problems.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
In a first aspect, the embodiment of the present invention provides a kind of clarifier, including：Agent set；
Processing module, the first communications module, output precision and installation settings are provided with the agent set has second to lead to
Believe the installation position of the net-filter assembly of module；
The processing module, first communications module is sent to for determining encryption parameter, and by the encryption parameter；
First communications module, be connected with the processing module, at least for receiving the encryption parameter, and from described
The first information read in second communications module, the first information is encrypted to form encryption information according to the encryption parameter,
And the encryption information is sent to the processing module；
The processing module, it is additionally operable to decrypt the encryption information to obtain the first information, and according to described first
Information identifies the net-filter assembly；
Module is exported, is connected with the processing module, is at least used to exporting the with the recognition result of the net-filter assembly
Two information.
Based on such scheme, also include in the agent set：
The storage module being connected with the processing module is additionally provided with the agent set；The storage module is used to deposit
Contain alternative key；
The processing module, specifically for the target cipher key for selecting this to communicate from the alternative key, and determine
The AES of this communication.
Based on such scheme, the storage module, specifically for being stored with the scrambled matrix based on random algorithm generation；Its
In, matrix element is the alternative key in the scrambled matrix.
Based on such scheme, the clarifier also includes：
Timing module, for timing；
The processing module, with specific reference to the timing result of the timing module, selection and institute from the alternative key
State the target cipher key that the corresponding alternative key of timing result communicates as this.
Based on such scheme, the net-filter assembly includes at least one of：
Pore size filter is more than the first filter screen of the first preset value；
Pore size filter is less than the second filter screen of first preset value；
The first kind filter screen filtered is intercepted by physics；
The the second class filter screen filtered by chemically reacting.
Based on such scheme,
It is described output module include it is following at least one：
The first kind exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly, output to be prompted
Information；
Second class exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly, being taken to long-range
Business device sends the second information including at least the first information, wherein, second information, for triggering the remote service
Device sends prompt message when the net-filter assembly is not the filter screen of the first kind, to the control device of the clarifier.
Based on such scheme, the processing module, it is additionally operable to obtain the running state information of the clarifier；
Second class exports module, is additionally operable to, by the running state information, be sent to the remote server.
Based on such scheme, the processing module and first communications module, connected by IC bus.
Based on such scheme, the clarifier also includes：
Perform module, with it is described processing module be connected, for identify the net-filter assembly for Second Type filter screen when,
The clarifier is forbidden to perform purification run.
Second aspect, the embodiment of the present invention provide a kind of information processing method, applied in clarifier, including：
The processing module of the clarifier determines encryption parameter, and the encryption parameter is sent into the of the clarifier
One communications module；
First communications module receives the encryption parameter, and the first information that will be read from the second communication component,
The first information is encrypted to form encryption information according to the encryption parameter, and the encryption information is sent to the processing mould
Group；Second communications module is arranged on net-filter assembly；
The processing module decrypts the encryption information to obtain the first information, and is identified according to the first information
The net-filter assembly；
The output module output of the clarifier and the second information of the recognition result of the net-filter assembly.
Based on such scheme, the processing module, including：
Alternative key is read from storage module；
The target cipher key for selecting this to communicate from the alternative key；
Determine the AES of this communication.
Based on such scheme, the output module output of the clarifier and the second letter of the recognition result of the net-filter assembly
Breath, including：
When it is not the filter screen of the first kind to identify the net-filter assembly, the output module output prompt message is controlled
When it is not the filter screen of the first kind to identify the net-filter assembly, sent to remote server described in comprising at least
Second information of the first information, wherein, second information, it is not in the net-filter assembly for triggering the remote server
During the filter screen of the first kind, prompt message is sent to the control device of the clarifier.
Based on such scheme, methods described also includes：
The processing module obtains the running state information of the clarifier；
The running state information is sent to remote server by the output module.
The third aspect, the embodiment of the present invention provide a kind of computer-readable storage medium, and the computer-readable storage medium is stored with
Computer program；, being capable of foregoing one or more information processing methods after the computer program is performed.
Clarifier, information processing method and computer-readable storage medium provided in an embodiment of the present invention.
In a first aspect, second of the first communications module and carrying on net-filter assembly is introduced in purifier main body device
Communication component, the first communications module can read the first information on net-filter assembly from net-filter assembly, by processing module base
Net-filter assembly is identified in the first information, so as to identify whether net-filter assembly is the first kind with agent set, so as to realize filter
The automatic identification of screen component, improve the intelligent and users' satisfaction degree of clarifier.
Second aspect, processing module can determine whether encryption parameter, encryption parameter be sent into the first communications module, such first is logical
Believe that module is sent the first information to processing module and encrypted using encryption parameter.Like this, it can prevent disabled user from existing
The first information is intercepted among first communications module and processing module, it is then counterfeit using being carried out with regard to the legal first information, from
And lift the anti-counterfeit capability that clarifier carries out net-filter assembly.
Brief description of the drawings
Fig. 1 is a kind of structural representation of clarifier provided in an embodiment of the present invention；
Fig. 2 is a kind of I provided in an embodiment of the present invention2The electrical block diagram of C buses；
Fig. 3 is a kind of connection diagram for handling module and the first communications module provided in an embodiment of the present invention；
Fig. 4 is a kind of schematic flow sheet of information processing method provided in an embodiment of the present invention；
Fig. 5 is the connection diagram of a kind of microcontroller provided in an embodiment of the present invention and slave；
Fig. 6 is the information exchange schematic diagram of main frame of the embodiment of the present invention and slave.
Embodiment
Technical scheme is further elaborated below in conjunction with Figure of description and specific embodiment.
As shown in figure 1, the present embodiment provides a kind of clarifier, including：Agent set 110；
Processing module 111, the first communications module 113, output precision and installation settings are provided with the agent set 110
There is the installation position 112 of the net-filter assembly 120 of the second communications module 121；
The processing module 111, the first communication mould is sent to for determining encryption parameter, and by the encryption parameter
Group 113；
First communications module 113, it is connected with the processing module 111, is at least used to receive the encryption parameter, and
The first information read from second communications module 121, encrypts to be formed according to the encryption parameter to the first information
Encryption information, and the encryption information is sent to the processing module 111；
The processing module 111, it is additionally operable to decrypt the encryption information to obtain the first information, and according to described the
One information identifies the net-filter assembly 120；
Module 114 is exported, is connected with the processing module 111, is at least used for the identification knot according to the net-filter assembly 120
Fruit exports the second information.
The clarifier can be purification of air in the present embodiment, for example, the clarifier of purification haze.In some embodiments
In can also be the liquid cleaner such as water.
In the present embodiment, the interception structure of the filtrate in the material that the net-filter assembly 120 is cleaned for interception.Institute
It can be particulate matter of solid etc. to state filtrate.In certain embodiments, the net-filter assembly 120 can also be by chemical action,
Filter out the chemical filter screen of noxious material in the fluids such as the air being cleaned or liquid.For example, the net-filter assembly 120 can be
Filter the formaldehyde filter screen of formaldehyde.
The processing module 111 can be the various processors that can carry out information processing.The processor can be centre
Manage device, microprocessor, digital signal processor, application processor, programmable array or application specific integrated circuit etc..The processing mould
Group 111 is connected with first communications module 113.
The processing module 111 can be connected by communication bus with first communications module 113, for example, such as Fig. 2
Shown, the processing module can pass through integrated circuit (I2C) bus is connected with first communications module 113.In some realities
Applying in example can be attached with other buses, for example, fieldbus, peripheral component interconnection (PCI) bus or general
Universal serial bus (USB) etc., connect the processing module 111 and first communications module 113.
Fig. 3 show a kind of I provided in an embodiment of the present invention2The electrical block diagram of C buses, including power supply V1, electricity
Source V2, resistance R3, R5, R9 and R10, electric capacity C6 and interface, the circuit interface include 4 tie points, are tie point 1,2,3 respectively
And 4, wherein, tie point 1 connects power supply V2, and tie point 4 is grounded；Tie point 2 is used for the transmission of clock (CLK), and tie point 3 is used for
The transmission of data (Data).The communications module 113 of module 111 and first is handled, using I as shown in Figure 32C buses, carry out each
The transmission of kind encryption parameter and/or encryption data.
In certain embodiments, first communications module 113 includes：Near-field communication NFC reader；Second communication
Module 121 includes：NFC label.The NFC reader is properly termed as NFC read heads again, can actively read depositing in NFC label
The information of storage.
In further embodiments, the communications module 121 of the first communications module 113 and second, other are may be based on
The short haul connection module of agreement.For example, the communications module 121 of the first communications module 113 and second can also be to limit hair
Send Bluetooth communication module of power etc..By limiting the transmit power of the first communications module 113 and the second communications module 121 or connecing
Receive power,
The communications module 121 of the first communications module 113 and second is based on the logical of NFC protocol communication in the present embodiment
Believe module, have the characteristics that small volume and hardware cost are low.
The output module 114 can be that the first kind exports module or the second class exports module.
The first kind output module can be the display mould that may correspond on the agent set 110 from output module 114
Group or audio output module.The display module can export the second information by information display methods, and second information can
Including：Prompt message；The audio output module can export the second information by voice output mode.
Second class output module can be communications module, for example, can carry out Bluetooth communication Bluetooth communication module or can
The WiFi communication module of WiFi communication is carried out, second information can be exported to the other equipment being connected with clarifier.It is for example, net
Module and mobile phone or tablet personal computer or the wearable device connection of user can be exported by second class by changing device, can
The second information is exported to control device, user can utilize the other equipments such as mobile phone to view second information.In some realities
Apply in example, the other equipment can also be remote server, and the remote server can be：The offer manufacturer of the clarifier
Server, or, for the clarifier provide safeguard service etc. service provider server.It is not in the net-filter assembly 120
During the filter screen of one type, the second information of the first information is included to other equipment output.
The first kind can be pre-defined type, can be the filter screen type matched with the agent set 110, example
Such as, when the type of the net-filter assembly 120 is the first kind, the agent set 110 and the net-filter assembly are shown
120 be that production firm is same.In another example when the type of the net-filter assembly 120 is the first kind, show the filter
The model of screen component 120 is to match with the model of the agent set 110, and net-filter assembly 120 is installed to the agent set 110
Afterwards, it can be ensured that normal good operation.
The first information may include：The various attribute informations of the net-filter assembly 120.The attribute information may include：
The various information such as the identification information of the net-filter assembly 120, unit type, production firm, production time.The identification information can
Equipment Serial Number for the net-filter assembly 120 etc..The attribute information may also include：The net-filter assembly 120 is in specified work
Make the running parameter under state.The running parameter may include：Rated voltage, rated voltage and other show its working effect
Parameter, e.g., one or more of parameter such as filter effect.
In the present embodiment, the second class output module, the part using the first information as the second information, sends
To the remote server, remote server is facilitated to get the category for the net-filter assembly 120 that presently described agent set 110 is installed
Property information, according to the attribute of the agent set 110 and the attribute information of net-filter assembly 120, it may be determined that go out suitable this combination
Running parameter.Therefore in certain embodiments, the second class output module can also receive what the remote server was sent
Running parameter, the running parameter is sent to the processing module 111, for the processing module 111 according to the work
Parameter, control the purification work of the clarifier.
In certain embodiments, the second class output precision, sent out the first information as the part of the second information
Remote server is given, can only be inform the net-filter assembly 120 of installation in remote server current topic device 110 first
Information, realize the purpose of the Data Collection of remote server.
The processing module 111, specifically can be according to by the first information of reading reference information corresponding with the first kind
Matching, identify the net-filter assembly 120 whether be the first kind net-filter assembly 120.
The first kind is the type of the net-filter assembly 120 matched with the agent set 110 in the present embodiment.
If the net-filter assembly 120 installed in current topic device 110 is not the component of the first kind, it may result in whole
The operating efficiency of individual clarifier falls flat, or, what user was likely to purchase is low-quality goods, in the present embodiment,
On the one hand in order to ensure the clean-up effect of clarifier, the cheated phenomenon of user is on the other hand reduced, was not gone out at that time not described
During the net-filter assembly 120 of the first kind, it will the second information of output.Second information can comprise at least：Indicate the filter screen
Component 120 is not the prompt message of the first kind.In certain embodiments, the second information may also include：The agent set 110
Not the first kind net-filter assembly 120 coordinate can caused by clean-up effect assessment information, so as to inform user agent
Clean-up effect that the combination of device 110 and current net-filter assembly 120 can be brought or limitation etc., so as to avoid user ignorant
In the case of complaint, so as to lift users' satisfaction degree.
In certain embodiments, net-filter assembly 120 is generally consumable components, and consumable components here may produce replacement
Component.In the present embodiment, in order to facilitate work of the remote server to current purge device and/or the renewal of running status,
For example, when the service life of net-filter assembly 120 expires, it is necessary to remind user to change in time.If detect replacing using module
During the net-filter assembly 120 of the new first kind, the output module 114, including：
Second class exports module, is additionally operable to send the first information to remote server.
The first information that the processing module 111 will can currently be read, is arranged in agent set 110 with prestoring
The first information of previous net-filter assembly 120 matched, if both match inconsistent, filter screens that will can be currently installed on
The first information of component 120, is sent to remote server, and at least clothes are tracked to the net-filter assembly 120 for remote server
Business.For example, when the net-filter assembly 120 worked after the time, the remote server can be to clarifier or the clarifier
Control device sends cleaning prompting or changes prompting.
In certain embodiments, the processing module 111, it is additionally operable to obtain the running state information of the clarifier；Institute
The second class output module is stated, is additionally operable to, by the running state information, be sent to the remote server.
The running state information may include：It is actual in the working time of the clarifier or, each storage and monitoring time segment
The feedback to clarifier operation conditions of operation duration, the purification gear purified every time and reception from human-computer interaction interface collection
One kind in the various running state informations for characterizing clarifier such as information etc., the startup frequency of clarifier.There are some implementations
In example, the running state information may also include：Operation troubles information, for example, clarifier is with the presence or absence of situations such as automatically powering off
Deng.
The processing module 111, the sensor that can specifically include with the clarifier are connected, and receive sensor collection
State parameter, generation monitoring daily record, or, the running state information of format is packaged into according to predetermined format,
The remote server is sent to, facilitates the remote server to be monitored and safeguard the clarifier.
For example, the remote server can be according to the running state information, the modification purification of being adapted to property
The operation code of the master controller of device so that described clarifier work optimum Working etc., for example, the processing module 111,
The software upgrade package of the remote server can be received, the software of local runtime is carried out the operation such as upgrading.In the present embodiment
The processing module 111, described and remote server can be connected to by the second class output precision, is carried out with remote server
Various information exchanges.
In a word, it is described output module 114 include it is following at least one：
The first kind exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly 120, output to carry
Show information；
Second class exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly 120, to long-range
Server sends the second information including at least the first information, wherein, second information, for triggering the long-range clothes
Device be engaged in when the net-filter assembly 120 is not the filter screen of the first kind, prompting is sent to the control device of the clarifier
Information.
Alternatively, also include in the agent set 110：
Storage module is additionally provided with the agent set 110；The storage module is used to be stored with alternative key；
The processing module 111, specifically for the target cipher key for selecting this to communicate from the alternative key, and determine
Go out the AES of this communication.
The storage module includes memory, available for storing alternative key.The alternative key can previously generate
Multiple keys for being used to encrypt.
In the present embodiment, handling module 111 can select the target of this one or more communication close from alternative key
Key, and determine AES.Here AES and the part that target cipher key is encryption parameter.
The AES is the functional relation that data processing is carried out to target cipher key and the first information.The AES
Can be add, subtract, multiplying and except etc. arithmetic, can also logic NOT or, and etc. logical operation, can also be different type computing
And/or the functional relation that the computing not of the same race of same type computing is formed.
In a word, the target cipher key and the first information can be as the dependent variables of the AES, by calculating
It is the encryption information to independent variable.
In certain embodiments, the encryption parameter can only include：One in AES and target cipher key.For example, the
AES has been consulted in advance between one communications module 113 and processing module 111, then the encryption parameter of this determination can be wrapped only
Include：Target cipher key.
In further embodiments, target cipher key can make a reservation for consult, but AES is to be dynamically determined.Add
At least one of which of close algorithm and encryption key is dynamic, even if the target that disabled user has stolen static state setting therein is close
Key or AES, because AES or target cipher key are dynamics, it are still and are difficult to crack the first communications module 113 and processing
Content of Communication between module 111, it can so pass through encrypted transmission, it is possible to reduce disabled user's intercept process module 111
With the Content of Communication of the first communications module 113, and the phenomenon of the counterfeit legal net-filter assembly of Content of Communication based on interception, so as to subtract
After few illegal manufacturer makes an illegal net-filter assembly 120, the first information for directly usurping legal manufacturer writes illegal filter screen group
The problem of identification caused by the second communications module 121 that part 120 carries is wrong；So as to improve anti-counterfeit capability again.
Alternatively, the storage module, specifically for being stored with the scrambled matrix based on random algorithm generation；Wherein, institute
It is the alternative key to state matrix element in scrambled matrix.
The storage module storage is the scrambled matrix for including alternative key in the present embodiment.
The alternative key is generated based on random algorithm, very big by the randomness for being then based on random algorithm generation, quilt
Brute Force or the probability guessed right are small, so as to have the characteristics of safe.
Alternatively, the clarifier also includes：
Timing module, for timing；
The processing module 111, with specific reference to the timing result of the timing module, from the alternative key selection with
The target cipher key that the corresponding alternative key of the timing result communicates as this.
In the present embodiment, the timing module includes timer, and the timer can be used for timing, the initial time of timing
Can be clarifier Startup time, or module 111 is handled from Man Machine Interface, or, receive inspection from other equipment
Survey time of reception of instruction etc..
According to the timing result, the selection target key from alternative key.For example, the timing module is with the scheduled time
Cycle carries out timing, if the predetermined period of time includes N number of time of day of the timing module, the N can be equal to described standby
Select the total number of key.For example, when being currently needed for communication, it is n to detect timing result, then can select to sort in alternative key
For n alternative key as the target cipher key.The n is the positive integer no more than N.
Alternatively, the net-filter assembly 120 includes at least one of：
Pore size filter is more than the first filter screen of the first preset value；
Pore size filter is less than the second filter screen of first preset value；
The first kind filter screen filtered is intercepted by physics；
The the second class filter screen filtered by chemically reacting.
In the present embodiment, first filter screen can be described as slightly imitating filter screen, possibly filter out larger filtrate.Second filter screen
Can be with careful filter screen, filtering is less filtrate, and usual first filter screen and the second filter screen can be applied in combination.
First kind filter screen can be intercepted by physics, for example, intercepting what the physics such as particulate matter were purified by filter bores
Filter screen.The second class filter screen is that have the liquid or gas for carrying and participating in chemical reaction in filter screen, can be taken with being cleaned in thing
The filtrate of band is chemically reacted, the filter screen filtered by chemical reaction.
The net-filter assembly 120 can be variously-shaped filter screen, and the profile of the usual net-filter assembly 120 can be regular shape
Shape or approximate regulation shape, on the one hand convenient production, on the other hand can facilitate installation and different types of compatibility.For example, institute
State the component that net-filter assembly 120 can be cuboid or approximate cuboid.
For example, the net-filter assembly 120 is approximate cuboid, including：The front of 120 layers of the 1st net-filter assembly is provided with, with
Front is relative and is provided with the reverse side of 120 layers of N net-filter assemblies and connection front and 4 sides of aspect.Second communication
Component can set any one position of net-filter assembly 120, for example, being arranged on the first area of the net-filter assembly 120.Institute
State the region that first area is disposed therein where the non-axis of a side.For example, first area may be provided at two phases
Adjacent side joins the corner regions, can also be arranged on the center line that the center line position of the side is deviateed in a side
In fringe region.No matter the first area is set wherein, or is said, first area is deviateed in the net-filter assembly 120
Any region of axis.
In further embodiments, the net-filter assembly 120 includes：Housing and the net-filter assembly positioned at the outer inframe
120 layers；The first area can also be arranged on the front or back that the housing is formed except side can be set.In this reality
To apply in example, preferably described first area is arranged on side, to reduce the area for the positive and negative for taking net-filter assembly 120, so that
The effective filtration area for obtaining net-filter assembly 120 maximizes.
Alternatively, the clarifier also includes：
Module is performed, is connected with the processing module 111, for identifying the net-filter assembly 120 for Second Type
During filter screen, the clarifier is forbidden to perform purification run.
Here the filter screen of Second Type can be：The filter screen not being adapted to the agent set 110, for example, counterfeit puppet
Bad product filter screen, expected clean-up effect may not seriously be reached by force by being applied in combination.The filter screen of the Second Type, can be black
Filter screen in list, for air purifier, the filter screen in blacklist, do not reach the effect of purification air not only, may be used also
The material problem because net-filter assembly 120 itself can occur, discharge pernicious gas, if handling module in the present embodiment
111 identify this filter screen, the purification run of clarifier can be forbidden to perform by performing module, so as to harm reduction.
The execution module can be located in the agent set 110, be used directly for controlling the purification of the clarifier
Operation.For example, the execution module can be controlled switch, and the control signal that can be exported based on the processing module 111, control
The working condition of the clarifier.For example, the controlled switch, which can be triode or FET etc., is located at the clarifier
Purify control circuit on switch, can with by whether to clean circuit power, control the clarifier enter purification process or
Close purification process.
It is described execution module can also be with it is described processing module 111 as be processor, but with processing module 111 it is corresponding
Different processors, the processor are exclusively used in controlling the purification work of clarifier.
The clarifier also includes：Enter the import of clarifier for purification object and supply what purification object left from clarifier
Outlet；In certain embodiments, the import of the clarifier sets first sensor, and outlet is provided with second sensor.The
One sensor and second sensor are all used for the degree of purification for detecting the detection object of its position, so as to which clarifier can root
According to first sensor and the detected value of second sensor, the current detergent power of clarifier is understood.
In further embodiments, the clarifier may also include：Rotatable sensor, the rotatable sensing
Device can be distinguished by revolving detection faces towards outlet or import, the microcontroller of clarifier according to rotatable sensor
Towards detected value during export and import, the current detergent power of clarifier is determined.
As shown in figure 4, the present embodiment provides a kind of information processing method, applied in clarifier, including：
Step S110：The processing module of the clarifier determines encryption parameter, and the encryption parameter is sent to described
First communications module of clarifier；
Step S120：First communications module receives the encryption parameter, and will be read from the second communication component
The first information, the first information is encrypted to form encryption information according to the encryption parameter, and the encryption information is sent to
The processing module；Second communications module is arranged on net-filter assembly；
Step S130：The processing module decrypts the encryption information to obtain the first information, and according to described the
One information identifies the net-filter assembly；
Step S140：The output module output of the clarifier and the second information of the recognition result of the net-filter assembly,
For example, recognition result is directly given to output module by the processing module, or, it is corresponding with recognition result to output module transmission
Control signal so that output module export the second information, or, it is described processing module directly to it is described export module to
Go out the second information, the output module directly exports second information.
The information processing method provided in the present embodiment, applied in clarifier.Clarifier includes processing module and first
Communications module, the two modules communicate when, be coded communication.First communications module can be from the second communication of net-filter assembly
The first information of net-filter assembly is read in module, and encrypts and is sent to the processing module, filter screen group is identified by processing module
Part whether the filter screen of the first kind, and according to recognition result perform corresponding to output operate, that is, use and the recognition result phase
Corresponding second information.The first information may include one of prompt message and the first information.
In the present embodiment, by the first communications module, the second communications module, processing module and export module introducing,
On the one hand allow the clarifier automatically identify with the unmatched net-filter assembly of agent set, on the other hand pass through encryption
Communication, reduce the first information quilt of net-filter assembly caused by the first communications module is stolen with data in processing module communication process
Reveal the anti-counterfeit capability for by the probability of the counterfeit qualified products of illegal manufacturer, improving the net-filter assembly of clarifier.
Alternatively, the step S110 may include：
Alternative key is read from storage module；
The target cipher key for selecting this to communicate from the alternative key；
Determine the AES of this communication.
Alternative key storage is previously generated in the present embodiment in module is stored, and processing module selects from alternative key
Go out the target cipher key to communicate each time, and select the AES of this communication.
Like this, encryption parameter is dynamically determined, so as to, using different encryption parameters, be kept away when not homogeneous communicates
Exempt from repeatedly communication and raise the problem of security reduces caused by using probability is cracked caused by same encryption parameter, so as to again
It is secondary to improve security and anti-counterfeit capability.
The step S140 may include：
When it is not the filter screen of the first kind to identify the net-filter assembly, prompt message is presented in the output module.This
In presentation can be that the mode such as display output, voice output export the prompt message
The step S140 may also include：When it is not the filter screen of the first kind to identify the net-filter assembly, to long-range
Server sends the second information including at least the first information, wherein, second information, for triggering the long-range clothes
Device be engaged in when the net-filter assembly is not the filter screen of the first kind, prompting letter is sent to the control device of the clarifier
Breath.
The step S140 can above-mentioned any two ways any combination.
Alternatively, methods described also includes：The processing module obtains the running state information of the clarifier；It is described defeated
Go out module by the running state information, be sent to the remote server.
By the acquisition of running state information, and the transmission to remote server, so as to realize to clarifier.
Methods described, in addition to：When meeting predetermined timing condition, start timing；
The step S110 may include：According to the timing result of the timing module, from the alternative key selection with
The target cipher key that the corresponding alternative key of the timing result communicates as this.
Meeting that predetermined timing condition may include：Detect clarifier enabled instruction and/or, detect identification filter screen group
During the identification instruction of part, or, start timing when reaching predetermined detection interval.
In the present embodiment according to timing result, the target cipher key for selecting this to communicate.
In certain embodiments, the step S110 may also include：
AES is selected from Alternative algorithms using random algorithm, or, generate this communication using generation strategy
AES.
In certain embodiments, the step S140 may include it is following at least one：
When it is not the filter screen of the first kind to identify the net-filter assembly, prompt message is exported；
When it is not the filter screen of the first kind to identify the net-filter assembly, sent to remote server described in comprising at least
Second information of the first information, wherein, second information, it is not in the net-filter assembly for triggering the remote server
During the filter screen of the first kind, prompt message is sent to the control device of the clarifier.
In certain embodiments, methods described also includes：
When identifying the filter screen that the net-filter assembly is Second Type, the clarifier is forbidden to perform purification run.
The embodiment of the present invention also provides a kind of computer-readable storage medium, and the computer-readable storage medium is stored with computer journey
Sequence, after the computer program is executed by processor, and performs and one or more letters are provided in foregoing one or more embodiments
Cease processing method.
Computer-readable storage medium provided in an embodiment of the present invention includes：Movable storage device, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. it is various
Can be with the medium of store program codes.It is chosen as, the computer-readable storage medium can be non-moment storage medium.Here non-wink
Between storage medium be properly termed as non-volatile memory medium again.
An example is provided below in conjunction with above-mentioned any embodiment：
Example 1：
As shown in figure 5, this example provides a kind of clarifier, include in the agent set of the clarifier：Microcontroller and with
The slave unit of microcontroller connection；The slave unit can comprise at least the first foregoing communications module；Before the level controller can be
The composition result for the processing module stated.The level controller passes through I2C buses are connected with slave unit.In this example, it is described micro-
Controller is properly termed as main frame again.
It is the information interacting method between microcontroller and the slave unit shown in Fig. 5 shown in Fig. 6, including：
Step S1：Main frame produces encryption parameter；
Step S2：Main frame is initiated to read the read requests of slave, and encryption parameter is carried in the request；
Step S3：Slave encrypts information to be sent using encryption parameter, and is sent to main frame；
Step S4：Main frame receiving encryption key；
Step S5：Main frame decrypts encryption information；
Step S6：Main frame identifies net-filter assembly based on the information obtained after decryption.
In addition, after main frame identifies net-filter assembly, prompt message etc. second is believed according to corresponding to exporting recognition result
Breath.
Data interaction between the main frame and slave, can be as follows：
Step 1：Main frame produces random encryption key in advance, specifically may include：
1) certain number (can be integer for Cipher Strength) is extracted in scrambled matrix at random with timer；The number can
For target cipher key, it is properly termed as encrypting number again；
2) transmits AES at random, and AES includes：Cryptographic calculation type, for example add, subtract.
Step 2：Encryption key and AES both information are sent to slave by main frame.
Step 3：Slave is handled the encryption number received and the information to be transmitted according to the arithmetic type of reception,
New data are obtained, and this data is transmitted to main frame.
Step 4：After main frame receives the main clause of slave, with the arithmetic type of present frame, inverse operation is carried out, you can complete solution
Ciphertext data.Obtain the data really to be communicated.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can be passed through
Its mode is realized.Apparatus embodiments described above are only schematical, for example, the division of the unit, is only
A kind of division of logic function, there can be other dividing mode when actually realizing, such as：Multiple units or component can combine, or
Another system is desirably integrated into, or some features can be ignored, or do not perform.In addition, shown or discussed each composition portion
Point mutual coupling or direct-coupling or communication connection can be the INDIRECT COUPLINGs by some interfaces, equipment or unit
Or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can positioned at a place, can also be distributed to multiple network lists
In member；Partly or entirely unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a processing module, also may be used
To be each unit individually as a unit, can also two or more units it is integrated in a unit；It is above-mentioned
Integrated unit can both be realized in the form of hardware, can also be realized in the form of hardware adds SFU software functional unit.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through
Programmed instruction related hardware is completed, and foregoing program can be stored in a computer read/write memory medium, the program
Upon execution, the step of execution includes above method embodiment；And foregoing storage medium includes：It is movable storage device, read-only
Memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or
Person's CD etc. is various can be with the medium of store program codes.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (14)
- A kind of 1. clarifier, it is characterised in that including：Agent set；Processing module, the first communications module, output precision and installation settings are provided with the agent set the second communication mould The installation position of the net-filter assembly of group；The processing module, first communications module is sent to for determining encryption parameter, and by the encryption parameter；First communications module, be connected with the processing module, at least for receiving the encryption parameter, and from described second The first information read in communications module, the first information is encrypted to form encryption information according to the encryption parameter, and institute State encryption information and be sent to the processing module；The processing module, it is additionally operable to decrypt the encryption information to obtain the first information, and according to the first information Identify the net-filter assembly；Module is exported, is connected with the processing module, is at least used to export the second letter with the recognition result of the net-filter assembly Breath.
- 2. clarifier according to claim 1, it is characterised in thatAlso include in the agent set：The storage module being connected with the processing module is additionally provided with the agent set；The storage module is used to be stored with Alternative key；The processing module, specifically for the target cipher key for selecting this to communicate from the alternative key, and determine this The AES of communication.
- 3. clarifier according to claim 2, it is characterised in thatThe storage module, specifically for being stored with the scrambled matrix based on random algorithm generation；Wherein, in the scrambled matrix Matrix element is the alternative key.
- 4. clarifier according to claim 2, it is characterised in thatThe clarifier also includes：Timing module, for timing；The processing module, with specific reference to the timing result of the timing module, selection and the meter from the alternative key When the target cipher key that is communicated as this of the corresponding alternative key of result.
- 5. according to the clarifier described in claim 1,2 or 3, it is characterised in thatThe net-filter assembly includes at least one of：Pore size filter is more than the first filter screen of the first preset value；Pore size filter is less than the second filter screen of first preset value；The first kind filter screen filtered is intercepted by physics；The the second class filter screen filtered by chemically reacting.
- 6. according to the clarifier described in claim 1,2 or 3, it is characterised in thatIt is described output module include it is following at least one：The first kind exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly, exporting prompt message；Second class exports module, for when it is not the filter screen of the first kind to identify the net-filter assembly, to remote server The second information including at least the first information is sent, wherein, second information, exist for triggering the remote server When the net-filter assembly is not the filter screen of the first kind, prompt message is sent to the control device of the clarifier.
- 7. clarifier according to claim 6, it is characterised in thatThe processing module, it is additionally operable to obtain the running state information of the clarifier；Second class exports module, is additionally operable to, by the running state information, be sent to the remote server.
- 8. according to the clarifier described in claim 1,2 or 3, it is characterised in thatThe processing module and first communications module, are connected by IC bus.
- 9. according to the clarifier described in claim 1,2 or 3, it is characterised in thatThe clarifier also includes：Perform module, with it is described processing module be connected, for identify the net-filter assembly for Second Type filter screen when, forbid The clarifier performs purification run.
- A kind of 10. information processing method, it is characterised in that applied in clarifier, including：The processing module of the clarifier determines encryption parameter, and the encryption parameter is sent into the first of the clarifier and led to Believe module；First communications module receives the encryption parameter, and the first information that will be read from the second communication component, according to The encryption parameter is encrypted to form encryption information to the first information, and the encryption information is sent to the processing module； Second communications module is arranged on net-filter assembly；The processing module decrypts the encryption information to obtain the first information, and according to first information identification Net-filter assembly；The output module output of the clarifier and the second information of the recognition result of the net-filter assembly.
- 11. according to the method for claim 10, it is characterised in thatThe processing module of the clarifier determines encryption parameter, and the encryption parameter is sent into the first of the clarifier and led to Believe module, including：Alternative key is read from storage module；The target cipher key for selecting this to communicate from the alternative key；Determine the AES of this communication.
- 12. the method according to claim 10 or 11, it is characterised in thatThe output module output of the clarifier and the second information of the recognition result of the net-filter assembly, including：When it is not the filter screen of the first kind to identify the net-filter assembly, the output module output prompt message is controlledWhen it is not the filter screen of the first kind to identify the net-filter assembly, is sent to remote server and comprise at least described first Second information of information, wherein, second information, it is not described for triggering the remote server in the net-filter assembly During the filter screen of the first kind, prompt message is sent to the control device of the clarifier.
- 13. the method according to claim 10 or 11, it is characterised in that methods described also includes：The processing module obtains the running state information of the clarifier；The running state information is sent to remote server by the output module.
- 14. a kind of computer-readable storage medium, the computer-readable storage medium is stored with computer program；The computer program quilt After execution, the information processing method that any one of claim 10 to 13 provides can be realized.
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