CN104217472A - Method and system for opening cabinet door, cabinet input data judging method, and cabinet - Google Patents
Method and system for opening cabinet door, cabinet input data judging method, and cabinet Download PDFInfo
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- CN104217472A CN104217472A CN201310206063.8A CN201310206063A CN104217472A CN 104217472 A CN104217472 A CN 104217472A CN 201310206063 A CN201310206063 A CN 201310206063A CN 104217472 A CN104217472 A CN 104217472A
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Abstract
The invention relates to a method for opening the cabinet door. The method comprises the following steps: generating a first lock opening bar code or pattern on a mobile communication terminal, displaying the bar code or pattern on the mobile communication terminal; emitting the first bar code or pattern to the cabinet, decoding and storing the information stored in the bar code or pattern; generating a lock opening command by the cabinet, accepting the lock opening command by an execution mechanism, and finally opening the storage space corresponding to the lock opening command. The invention also relates to a system matched with the method mentioned above, a cabinet input data judging method, and a cabinet. The provided method and system for opening the cabinet door, the cabinet input data judging method and cabinet have the advantages of low cost and no generation of waste paper.
Description
Technical field
The present invention relates to locker field, more particularly, relate to a kind of method, system, locker input data judgment method and the locker of opening locker door.
Background technology
Locker, as the facility of the temporary transient depositing some items of people, all has setting in public places such as many markets, amusement park, station and factories.In the prior art, these lockers have bar code generation device usually, for producing a random bar code when there being people to trigger and printing, hold for user.Locker also can open a storage tank simultaneously, and the article that people can be carried put into storage tank; The storage tank that this bar code numbers and this are opened also links together by locker.When the above-mentioned bar code printed is put into before the bar code scanner of described locker by user, bar code scanner scans the bar code on it, and finds corresponding storage tank numbering, and then opens this storage tank, is convenient to user and takes deposited article away.But in the prior art, this bar code is printed on specific paper, and after using, these paper will go out of use.This method not only makes to increase with using the significant cost of locker, nor environmental protection.If the bar code printed above-mentioned is lost or is duplicated by by others, then article likely occur and loses.Reduce the security of whole system.Meanwhile, due to these defects of the prior art, system can only record the opening time of storage tank, and more evidence cannot be provided to prove oneself to have fulfiled the obligation of responsible management.
Summary of the invention
The technical problem to be solved in the present invention is, the above-mentioned cost for prior art is high, defect not environmentally, provides a kind of environmental protection, lower-cost method, system, locker input data judgment method and the locker opening locker door.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method opening locker door, comprise the steps:
A) on communication terminal, produce first of locker to unblank bar code or pattern, and in described communication terminal display screen display;
B) locker obtains first of described communication terminal display screen display and to unblank bar code or pattern, and decoding, obtains and store the information obtained by described bar code or pattern;
C) according to obtain or specify storage tank numbering produce unlock command, open the storage space that described unlock command is corresponding.
Further, described steps A) in comprise the steps: further
A1) first area of described communication terminal display screen is triggered, and obtains number or the identity code of described communication terminal;
A2) produce the first random number, use described number or identity code and described first random number to produce first according to the first setting rule and to unblank data, store described first and to unblank data;
A3) according to setting rule, the described first data of unblanking are made to be shown as bar code or pattern on described communication terminal display screen.
Further, it is characterized in that, described first setting rule comprises:
The head of described first random number or afterbody add described number or identity code or
Described first random number is inserted by turn described number or identity code or
Described number or identity code are inserted by turn described first random number to obtain described first and to unblank data.
Further, described steps A 2) in, also comprise by by described communication terminal inputting interface input, be stored in set-up register, represent that the data of storage space numbering add and obtain described first and to unblank data.
Further, described step B) in, by being arranged on bar code scanner on locker or image-pickup device obtains described bar code or image.
Further, described step C) in comprise the steps: further
C1) by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image;
C2) to unblank data decode to described first, obtain the number or the identity code that represent described communication terminal identity;
C3) specify in current empty van, the storage tank numbering storing described number or identity code, the first random number and specify, and produce unlocking signal based on described storage tank numbering of specifying.Open this storage tank; Or judge whether the described first storage tank corresponding to storage tank numbering unblanking to carry in data is empty van, in this way, store described number or identity code, the first random number and described storage tank numbering, and produce unlocking signal based on described storage tank numbering of specifying.Open this storage tank; Otherwise, abandon this information and enter holding state.
Further, also comprise the steps:
D) communication terminal produces second and to unblank bar code or pattern, and in described communication terminal display screen display;
E) described locker obtains second of described communication terminal display screen display and to unblank bar code or pattern, obtains wherein data, and compares with the information stored, impose a condition, then perform next step as met, otherwise, abandon this information and enter holding state;
F) produce unlock command according to the storage tank numbering obtained, its topworks accepts described unlock command, opens the storage space that described unlock command is corresponding; Meanwhile, mark with current obtain second to unblank bar code or storage information corresponding to pattern, make the comparison that it no longer participates in below.
Further, described step D) comprise further:
D1) second area of described communication terminal display screen is triggered, and obtains number or the identity code of described communication terminal;
D2) produce the second random number, use described number or identity code and described second random number to produce second according to the second setting rule and to unblank data, store described second and to unblank data; Described second random number is obtained by described first random number computing or uncorrelated with described first random number;
D3) according to setting rule, the described second data of unblanking are made to be shown as bar code or pattern on described communication terminal display screen;
Wherein, described second setting rule and described first sets regular identical or not identical.
Further, described step e) comprise further:
E1) by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described second to unblank data according to the described second unblank inverse transformation that data are transformed into described bar code or image;
E2) to unblank data decode to described second, obtain representing the number of described communication terminal identity or identity code and the second random number;
E3) search and stored and whether there is this number or identity code in the data be not labeled, in this way, obtain this number or identification code corresponding storage tank numbering, and perform step F); Otherwise, abandon this information and enter holding state or search and store and whether there is this number or identity code in the data be not labeled, and judge whether described second random number is obtained by described first random number, in this way, obtain this number or identification code corresponding storage tank numbering, and perform step F); Otherwise, abandon this information and enter holding state.
The invention still further relates to a kind of system realizing said method, described system comprises:
Communication terminal, described communication terminal has first unblanks bar code or pattern generating unit and for showing the first display screen of unblanking bar code or pattern;
Be arranged on the data acquisition unit on described locker and unit of unblanking;
Wherein, first unblanks bar code or pattern generating unit for first unblanking bar code or pattern of producing locker on communication terminal, and in described communication terminal display screen display;
Data acquisition unit for first unblanking bar code or pattern of obtaining described communication terminal display screen display, decoding, and store the information obtained by described bar code or pattern;
Unblank unit for generation of unlock command, opens the storage space that described unlock command is corresponding.
Further, the described first unblank bar code or pattern generating unit comprises further:
First area monitoring modular: for when the first area of described communication terminal display screen is triggered, obtain number or the identity code of described communication terminal;
First unblanks data generating module: for generation of the first random number, uses described number or identity code and described first random number to produce first according to the first setting rule and to unblank data, stores described first and to unblank data;
First bar code or pattern generation module: for according to setting rule, make the described first data of unblanking be shown as bar code or pattern on described communication terminal display screen.
Further, unit of unblanking described in comprises further:
Input data acquisition module: for by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtains described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image;
Decoder module: for unblanking data decode to described first, obtain the number or the identity code that represent described communication terminal identity;
To unblank module: specify in empty van for locker, the storage tank numbering storing described number or identity code, the first random number and specify, opens described storage tank; Or judge whether the described first storage tank corresponding to storage tank numbering unblanking to carry in data is empty van, in this way, store described number or identity code, the first random number and described storage tank numbering, and open described storage tank; Otherwise, abandon this information and enter holding state.
Further, also comprise:
Second unblanks bar code or pattern generating unit: to unblank bar code or pattern for generation of second, and in described communication terminal display screen display;
Comparing unit: described locker obtains second of described communication terminal display screen display and to unblank bar code or pattern, obtains wherein data, and compares with the information stored, impose a condition as met, then perform next step, otherwise, abandon this information and enter holding state.
Further, the described second unblank bar code or pattern generating unit comprises further:
Second area monitoring modular: for being triggered at the second area of described communication terminal display screen, obtain number or the identity code of described communication terminal;
Second random-number-generating module: for generation of the second random number, uses described number or identity code and described second random number to produce second according to the second setting rule and to unblank data, stores described second and to unblank data; Described second random number is obtained by described first random number computing or uncorrelated with described first random number;
Second bar code or pattern generation module: for according to setting rule, make the described second data of unblanking be shown as bar code or pattern on described communication terminal display screen;
Wherein, described second setting rule and described first sets regular identical or not identical.
The invention still further relates to a kind of method locker judging to receive input data, comprise the steps:
M) obtain inputting data by bar code scanner or image-scanning device;
N) identity data and the random number of the expression data generating apparatus carried in input data is obtained;
O) judge whether described identity data exists and meet setting criterion in the data for comparing, in this way, flag data is not used further to compare, and performs step Q); Otherwise, perform step P);
P) whether idlely judge whether to there is the storage box of specifying in empty van or input data, in this way, bind described identity data, random number and empty van and number and be stored in the data area for comparing, and perform step Q); Otherwise, abandon data and return holding state;
Q) produce unlocking signal, open corresponding storage tank.
Further, described step N) in the input data data of carrying comprise: the mobile communication terminal number or identification code, the first random number, the second random number or the storage tank numbering that produce these input data.
Further, described step O) comprise further:
O1) judging whether described mobile communication terminal number or identification code exist with the described data for comparing, in this way, performing step O2), otherwise, perform step P);
O2) mark described dynamic termination number or identification code place data, make it no longer participate in and compare, and perform step Q).
Further, described step O2) comprise further:
O21) judging whether the random number that described input data are carried is obtained by the random number computing in the described data for comparing, in this way, marking described dynamic termination number or identification code place data, making it no longer participate in and compare, and perform step Q); Otherwise, perform step O22);
O22) abandon input data, and return holding state.
The invention still further relates to a kind of locker, described locker adopts the above-mentioned method that any one judges to receive data of unblanking to judge input data.
Implement the method opening locker door of the present invention, system, locker input data judgment method and locker, there is following beneficial effect: owing to employing the communication terminal (mobile phone of the person of typically using of user oneself, comprise smart mobile phone or non intelligent mobile phone) produce data be presented on communication terminal display screen in the mode of bar code or figure by it of unblanking with this mobile communication terminal number or identification code, locker by this display screen is read after this bar code or figure, conversion decoding is carried out to it, obtain the number of the identity representing this communication terminal or identification code and store, simultaneously, send unlock command open specify or any one storage tank.This makes locker no longer need bar code generation device, does not also need by bar code printing on paper, so its cost is lower, can not produce discarded paper.Owing to unblanking to have encrypted its identity code in data, i.e. the number of mobile phone or identification code, these codes all have uniqueness, so protect the security of depositing thing preferably.Even if when there is dispute, complete data of unblanking also can be provided, in these data, include the phone number of user, operator responsible management locker can be proved.
Because locker is be arranged at public place under many circumstances, as supermarket, library, amusement park, school, airport, Tube and Train station etc., prior art such as printed paper item is adopted to unblank the locker of bar code and method, once there is mishap, specific cupboard and user (at least some users) one_to_one corresponding cannot be got up, not there is retrospective; Even if take to call the method that live video checks user's situation, investigation efficiency and accuracy also doubtful.And after adopting locker of the present invention, storage cabinet system or method, just can very efficient, accurate must by user (at least some users) and cupboard one_to_one corresponding, connect, while the security of increase accessing article, drastically increase the potential public safety of public place stores.
And the data creation method of unblanking of communication terminal client software is consistent with the data creation method of unblanking of locker control system, so the data of unblanking produced on communication terminal can only be identified on this locker.Especially, the bar code formed due to data of unblanking second or figure are set as being different from first and unblank data, and the second data of unblanking only just are generated by the second area on triggering communication terminal display screen when getting thing, can ensure that use first data of unblanking can not open storage cabinet door again; Even if the first data are surprisingly lost like this, also can ensure that storage tank can not be opened by it, thus achieve the object of secure access article.
Accompanying drawing explanation
Fig. 1 is that the present invention opens in the method for locker door, system, locker input data judgment method and locker embodiments and opens the method flow diagram that locker door deposits thing;
Fig. 2 be in described embodiment produce first unblank data and display process flow diagram;
Fig. 3 obtains first to unblank data the process flow diagram of unblanking in described embodiment;
Fig. 4 opens the method flow diagram that cabinet door gets thing in described embodiment;
Fig. 5 be in described embodiment produce second unblank data and display process flow diagram;
Fig. 6 obtains second to unblank data the process flow diagram of unblanking in described embodiment;
Fig. 7 is system architecture schematic diagram in described embodiment;
The second structural representation of unblanking bar code or pattern generating unit and comparing unit that Fig. 8 is that in described embodiment, system comprises;
Fig. 9 is locker input data judgment method process flow diagram in described embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is further illustrated.
As shown in Figure 1, open in the method for locker door, system, locker input data judgment method and locker embodiments in the present invention, when on locker during stores, the method opening locker door comprises the steps:
Step S11 produces first and to unblank bar code or pattern show: in this step, communication terminal produces first of locker and to unblank bar code or pattern, and show on described communication terminal display screen.In general, communication terminal does not realize the functional module of method in the present embodiment, the function of locker being carried out to stores and pulling items can be realized in order to make communication terminal, communication terminal needs download and install the software module of specifying, when this software module is run on this communication terminal, first, second unblank bar code or pattern display it can be produced; Coordinate with the device be arranged on locker, what can realize utilizing communication terminal on locker deposits thing and gets thing.In the present embodiment, owing to needing to the server downloading software module of specifying, when server sends software module to communication terminal, need the number obtaining this communication terminal, and this number is with software module, be sent to communication terminal from server.So the software module on this communication terminal knows its number.Generally, when this communication terminal sets up software module, the number of this communication terminal is stored in a storer of specifying.Certainly, at this moment, also can obtain the identification code of this communication terminal, be stored in equally in a designated memory of this software module.In the present embodiment, can only use the number of above-mentioned communication terminal to be formed first to unblank bar code or pattern, above-mentioned communication terminal identification code also only can be used to form first and to unblank bar code or pattern, can also these two data all use.Data are more, its formed first unblank bar code or pattern reliability under identical circumstances higher, certainly, for the processor of communication terminal, its expense is also larger.As for how obtaining the above-mentioned first unblank bar code or pattern concrete steps shown in this step describe in detail after a while.
Step S12 obtains described first and to unblank bar code or pattern, decode and obtain related data: in this step, locker obtains first of described communication terminal display screen display and to unblank bar code or pattern, decode, and the information that storage is obtained by described bar code or pattern; Specifically, scan by the scanister be arranged on locker or input media this communication terminal screen be placed on before it, the bar code that it shows or pattern are obtained and is converted to data, these data obtained obtain relevant data by decoding or performing to the inverse operation of processing procedure in step S11, and these data include the storage tank number (if present) that the number of this communication terminal or identification code and this communication terminal wish to open.In the present embodiment, the situation that may occur comprises by above-mentioned communication terminal appointment storage tank number with by locker Stochastic choice two kinds of situations in the storage tank of current idle.In a first scenario, locker need to judge this number whether current be idle, then there is not this judgement in the second situation.Meanwhile, the number inputting this appointment storage tank on communication terminal is also needed in the first situation.In a word, operate comparatively complicated in the first situation, but, can person easy to use; Although the operation of the second situation is comparatively simple, in some cases, may and be not suitable for all users, such as, old man or child.
Step S13 produces unlock command and opens corresponding storage space: in this step, locker is when receiving above-mentioned data, and produce unlock command, the topworks of locker accepts this unlock command, open the storage space that this unlock command is corresponding, be convenient to user and carry out depositing thing.It is worth mentioning that, in the present embodiment, the topworks of locker be an electric-mechanic control system include automatically controlled lockwork, the same with topworks of the prior art, after this topworks accepts unlock command, by controlled a series of mechanical actions, the cabinet door of storage tank in the locker of unlock command sensing or correspondence is opened, and convenient operation person deposits thing or gets thing.Generally, topworks operates to the electric control lock that the door of storage tank is installed, and the latch bolt position of electric control lock is changed, such as, and indentation or stretch out, thus the door installing this electric control lock can be opened or pin.In addition, in the present embodiment, use locker to represent an article-storage device, wherein have multiple separate storage tank, these storage tanks have independent cabinet door.These cabinet doors can be opened separately or pin under the actuating mechanism controls of locker.Aforementioned topworks and be prior art with the connection, action etc. of locker miscellaneous part, go for other embodiments of the present invention, particular content can be published in first content of the patent see the applicant.
As shown in Figure 2, comprise further again in above-mentioned steps S12:
The first area of step S21 communication terminal display screen is triggered, obtain the number or identification code that represent this communication terminal identity: in the present embodiment, as previously described, realize above-mentioned functions by the software module be arranged on communication terminal, when this software module is set up and is run on communication terminal, the interface of a software will be there will be, in this interface, at least comprise two regions be separated from each other (or button), one is deposit object area (i.e. first area), another one is withdrawal zone (i.e. second area), each region is triggered (comprise and trigger this region itself or triggered by button), capital is carried out different operations and is convenient to obtain different bar codes or pattern, locker scans these patterns just can carry out different operations.On basic, when above-mentioned first area is triggered, communication terminal (more specifically, this software module) need to produce first and to unblank bar code or pattern show, for this reason, in this step, take out and transmit this next mobile communication terminal number or identification code with software, these numbers or identification code as previously described, are be transferred out when running software and be stored in the storage area of specifying, take out these data exactly in this step from these known storage areas.
Step S22 produces the first random number, process described number or identification code and random number, obtain first to unblank data: in this step, this software module produces the first random number, the above-mentioned number that use obtains or identity code and the first random number produce first according to the first setting rule and to unblank data, meanwhile, store described first to unblank data; Specifically, in this software module, obtain the first random number by a randomizer, then the first random number and above-mentioned number or identification code are processed by the first setting rule, obtain first and to unblank data.In the present embodiment, the first setting rule can be at least any one below in situation:
The head of the first random number or afterbody add mobile communication terminal number or identification code (identity code of communication terminal) or;
First random number is inserted described number or identification code by turn;
Number or identification code are inserted by turn described first random number to obtain first and to unblank data.
Certainly, in the present embodiment, this the first setting rule may not be above-mentioned any one, but other disposal route, in a word, the principle of this disposal route makes other people can not obtain number or the identification code of this communication terminal by these the first data of unblanking to greatest extent, strengthens confidentiality or the security of data.In fact, also can, by above-mentioned data by a kind of cryptographic algorithm process, others can not be decoded.Certainly, these treatment measures need corresponding with the treatment measures on locker (i.e. inverse transformation each other), otherwise locker can not obtain these data.
Step S23 is converted to bar code or pattern according to setting rule data of unblanking described first and shows: in this step, according to setting rule, makes the described first data of unblanking be shown as bar code or pattern on described communication terminal display screen.Setting rule in this step is that data of how unblanking first are converted to the rule of bar code or pattern, and restrictions that these rules are not too many, as long as it is corresponding with the rule of the scanister be arranged in locker just passable.
As shown in Figure 3, comprise further again in step S13:
Step S31 obtains described bar code or pattern, obtaining first to unblank data storing: by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image.
Step S32 obtains representing the storage tank numbering that the number of described communication terminal identity or identification code and needs are opened: in this step, locker to be unblanked data decode to described first, obtains representing number or the identity code of described communication terminal identity and needs to open storage tank numbering.In the present embodiment, everyly relate to step that locker obtains data of unblanking (comprise first unblank data and second to unblank data) and all can relate to and take out the number of above-mentioned communication terminal or the step of identification code and its other information of carrying by the bar code obtained or pattern.As previously mentioned, in the present embodiment, to unblank data by processing the number of communication terminal or identification code and random number and obtaining the first data or second of unblanking.Because the first data or second data of unblanking of unblanking may be the summations of various signals by process, such as, two data may be inserted by turn mutually and obtain, so, this step need to its data or second of carrying out unblanking with formation first unblank data time the inverse transformation that converts, thus obtain these information by data of unblanking.Conversion described herein and the mode of inverse transformation are mutually corresponding and arrange respectively in advance.Such as, if the array mode of number or identification code and random number is random number be arranged in number after, being then inversely transformed into and first taking out in data of unblanking the data setting figure place before it is number or identification code, then the data of taking out desired location are below as random number.In fact, when the mode mutually inserted when taking data obtains unblanking data, be also adopt similar equally in desired location extracted data to obtain above-mentioned number or identification code and random number.The setting of this feature request communication terminal is identical with arranging of locker, decreases the possibility that unauthorized communication terminal uses locker, further increases security and the trackability of method or system in this enforcement.
Step S33 opens described storage tank or abandons data: judge whether the storage tank corresponding to described storage tank numbering is empty van, in this way, stores this number or identity code and described storage tank and numbers, and perform step D); Otherwise, abandon this information and enter holding state.
In the present embodiment, in locker, the method for pulling items as shown in Figure 4, comprises the steps:
Step S41 produces second and to unblank bar code or pattern show: in this step, to unblank bar code or pattern similar (difference is the second area triggering software module interface) to generation above-mentioned first, communication terminal produces second and to unblank bar code or pattern, and shows on described communication terminal display screen.Concrete generating step describes in detail after a while.
Step S42 obtains described second and to unblank bar code or pattern, decode and obtain related data and judge whether to exist in current data, perform next step in this way, otherwise, abandon data: in this step, by scanning the communication terminal display screen be placed on before the scanister that locker is arranged, locker obtains second of communication terminal display screen display and to unblank bar code or pattern, by decoding or data conversion, obtain wherein data, and compare with the information stored, impose a condition as met, then perform next step, otherwise, abandon this information and enter holding state.In this step, the information stored receives at above-mentioned locker first unblanks to obtain after bar code or pattern, effective first to unblank data message, and these information comprise storage tank number corresponding to the number of communication terminal or identification code and this number or identification code (these storage tank numbers represent last use first of this number or identification code to unblank storage tank that bar code or pattern open).Generally, these information are table-like arrangements, judge whether related data exists in current data to use to send second and to unblank the number of communication terminal of bar code or pattern or identification code and storage, the mobile communication terminal number that compares can be participated in or identification code compares, if find that second unblanks the mobile communication terminal number of bar code or pattern or identification code wherein, then represent with this mobile communication terminal number or identification code be mark article stored in after not yet take away, so can next step be performed, otherwise, represent that above-mentioned article are taken away, can not unblank again, so abandon and currently to unblank data that bar code or pattern obtain enter holding state by second, prepare to receive next bar code or pattern.
Step S43 opens corresponding storage tank and flag data: in this step, owing to having judged the second legitimacy of unblanking bar code or pattern, locker is according to the current data stored, judge the storage tank number needing to open, produce unlock command, its topworks accepts described unlock command, opens the storage space that described unlock command is corresponding; Meanwhile, mark current obtain second unblank bar code or pattern corresponding, the current information (i.e. this mobile communication terminal number or information corresponding to identification code) that stores, make it no longer participate in described information and compare, avoid illegal unblanking.
Wherein, as shown in Figure 5, above-mentioned steps S42 comprises further:
The second area of step S51 communication terminal display screen is triggered, obtain the number or identification code that represent this communication terminal identity: in this step, the second area of described communication terminal display screen is triggered, and obtains number or the identity code of described communication terminal; This is similar to the content in above-mentioned steps S21, and only second area is triggered.
Step S52 produces the second random number, process described number or identification code and random number, obtain second to unblank data: in this step, produce the second random number, use described number or identity code and described second random number to produce second according to the second setting rule to unblank data, store described second and to unblank data.It is worth mentioning that, in the present embodiment, above-mentioned first setting rule and the second setting rule can be identical, also can be different.Namely can adopt the rule in above-mentioned steps S22 to obtain second to unblank data in this step, the rule different from above-mentioned steps S22 also can be adopted to unblank data to obtain above-mentioned second.The identical benefit of rule be process simpler, but the different benefit of rule to be the confidentiality of data better, less by counterfeit possibility.
Step S53 is converted to bar code or pattern according to setting rule data of unblanking described second and shows: according to setting rule, makes the described second data of unblanking be shown as bar code or pattern on described communication terminal display screen.Setting rule in this step is that data of how unblanking second are converted to the rule of bar code or pattern, and restrictions that these rules are not too many, as long as it is corresponding with the respective rule in the software module be arranged on communication terminal just passable.
As shown in Figure 6, comprise the steps: again in above-mentioned steps S43
Step S61 obtains described bar code or pattern, obtain second to unblank data storing: in this step, by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described second to unblank data according to the described second unblank inverse transformation that data are transformed into described bar code or image.That is, include in this step and be converted to electric signal by scanning the picture signal that obtains, this conversion is inverse with the photograph in step S53, and the data obtained second to be unblanked data, temporarily preservation this second to unblank data.
Step S62 obtains the number or the identification code that represent described communication terminal identity, this number or identification code are in the current data that can compare, then perform next step, otherwise, abandon this data: in this step, to unblank data decode (carrying out the inverse transformation in step S52) to described second, obtain the number or the identity code that represent communication terminal identity.It is worth mentioning that, in this step, in fact the second random number is also decoded and obtain, but, in the present embodiment, can use and the second random number also can not be used to decode, such as, in above-mentioned situation, not use second random number, but carry out data compare by searching mobile communication terminal number or identification code, and then unblank; But, in other situations, also can on the basis of the first situation, reuse the second random number obtained by above-mentioned first random number, and a random number is obtained according to such rule equally in above-mentioned locker, relatively these two random numbers whether identical (produces at locker, and another is that communication terminal transmission comes), and then judge the second legitimacy of unblanking data further.Although operation steps is comparatively loaded down with trivial details in this case, and cost is larger.But its data security is also higher.
Step S63 opens mobile communication terminal number or storage tank corresponding to identification code and marks this data: in this step, locker is searched and is stored and whether there is this number or identity code in the data be not labeled, in this way, obtain this number or case number (CN) corresponding to identification code, and send unlock command, corresponding storage tank is unblanked; Otherwise, abandon this information and enter holding state.It is worth mentioning that, in this step, the above-mentioned information stored is when bar code or image are unblanked in locker reception first, receive information that also stored, that comprise mobile communication terminal number or identification code, these communication terminals only sent out one time first unblank bar code or image, did not also send second and to unblank bar code or image.When this step performs, if this mobile communication terminal number or identification code are found, then carry out this step, also can mark data while unblanking, make this mobile communication terminal number or identification code data can not be used again to compare.Certainly, if this communication terminal number or identification code send the first unlocking signal again, its data also appear in the above-mentioned data that can compare (i.e. current data) certainly, but, for the data of its last time, because its time occurred is different, its first random number produced is also different, like this, can be judged as it being different data or information.
As shown in Figure 7, in the present embodiment, a kind of system realizing said method is also related to, in the present embodiment, this system comprises communication terminal and locker, and this communication terminal has first unblanks bar code or pattern generating unit and for showing the first display screen of unblanking bar code or pattern; And on this locker, be provided with data acquisition unit and unit of unblanking.Wherein, first unblanks bar code or pattern generating unit 71 at communication terminal (for the present embodiment, being exactly mobile phone) upper first of the locker that produces unblanks bar code or pattern, and show described communication terminal display screen (i.e. mobile phone display screen) is upper; Data acquisition unit 72 for first unblanking bar code or pattern of obtaining this communication terminal display screen display, decoding, and store the information obtained by this bar code or pattern; Unblank unit 73 for generation of unlock command, and its topworks accepts the unlock command produced, open unlock command corresponding or be included in storage space corresponding to number in unlock command.
In the present embodiment, as shown in Figure 7, the first unblank bar code or pattern generating unit 71 comprises further: first area monitoring modular 711, first is unblanked data generating module 712 and the first bar code or pattern generation module 713; Wherein, first area monitoring modular 711, for when the first area of above-mentioned communication terminal display screen is triggered, obtains number or the identity code of this communication terminal; First unblanks data generating module 712 for generation of the first random number, uses the first random number of above-mentioned number or identity code and generation to produce first according to the first setting rule and to unblank data, and stores described first and to unblank data; First bar code or pattern generation module 713 for according to setting rule, make the above-mentioned first data of unblanking be shown as bar code or pattern on described communication terminal display screen.And unit 73 of unblanking comprises further: input data acquisition module 731, decoder module 732 and module 733 of unblanking; Wherein, input data acquisition module 731 for by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image; Decoder module 732: for unblanking data decode to described first, obtain the number or the identity code that represent described communication terminal identity; To unblank module 733: specify in empty van for locker, the storage tank numbering storing described number or identity code, the first random number and specify, opens described storage tank; Or judge whether the described first storage tank corresponding to storage tank numbering unblanking to carry in data is empty van, in this way, store described number or identity code, the first random number and described storage tank numbering, and open described storage tank; Otherwise, abandon this information and enter holding state.
In the present embodiment, as shown in Figure 8, this system also comprises: second unblanks bar code or pattern generating unit 81 and comparing unit 82; Wherein, the second unblank bar code or pattern generating unit 81 to be unblanked bar code or pattern for generation of second, and in described communication terminal display screen display; Comparing unit 82, for second unblanking bar code or pattern of obtaining described communication terminal display screen display, obtains wherein data, and compares with the information stored, impose a condition as met, then perform next step, otherwise, abandon this information and enter holding state.Further, in the present embodiment, the second unblank bar code or pattern generating unit 81 comprises further: second area monitoring modular 811, second random-number-generating module 812 and the second bar code or pattern generation module 813; Wherein, second area monitoring modular 811, for being triggered at the second area of described communication terminal display screen, obtains number or the identity code of described communication terminal; Second random-number-generating module 812, for generation of the second random number, uses described number or identity code and described second random number to produce second according to the second setting rule and to unblank data, stores described second and to unblank data; Described second random number is obtained by described first random number computing or uncorrelated with described first random number; Second bar code or pattern generation module 813 for according to setting rule, make the described second data of unblanking be shown as bar code or pattern on described communication terminal display screen; In the present embodiment, above-mentioned second setting rule and first set regular identical also can not be identical.But no matter be that situation, the rule on locker and the rule that mobile phone is carried out should be consistent.
It is worth mentioning that, in the present embodiment, said system is the functional module realizing method noted earlier, and therefore, the module in said system or unit may not be arranged on same physical support.
In the present embodiment, also relate to a kind of locker and judge that it receives the method for input data, refer to Fig. 9, the method comprises the steps:
Step S91 obtains input data: in this step, and locker obtains inputting data by bar code scanner or image-scanning device, and these input data are exactly be presented at bar code on communication terminal display screen or image.In the present embodiment, input data produced by communication terminal, for opening locker door so that deposit thing or get the data of unblanking of thing; And data of unblanking are presented at bar code on described communication terminal display screen or image.
Step S92 obtains identity data in input data and random number: in this step, obtain the identity data of expression data generating apparatus and random number that carry in input data; The input data data of carrying comprise: produce the combination of one or more in the mobile communication terminal number of these input data or identification code, the first random number, the second random number or storage tank numbering.When these tables of data understand the identity of the communication terminal sending data and send these data, user wishes that depositing thing still gets thing etc.In some cases, user may be comprised in these data and specify the numbering of depositing the storage tank of thing.
Step S93 judgement obtains data and whether in the data for comparing, meets established standards, in this way, performs step S94; Otherwise, perform step S95.In this step, generally, judgement obtains in the data whether data judge for comparing exactly in the data for comparing whether there is the mobile communication terminal number or identification code that above-mentioned input data carry; ; In some cases, above-mentioned deterministic process, except judging whether mobile communication terminal number or identification code exist except the described data for comparing, can also judge whether random number that described input data are carried is obtained by the random number computing in the described data for comparing again.
Step S94 marks these data and is not used further to follow-up comparison: in this step, marks described dynamic termination number or identification code place data, makes it no longer participate in and compare, and perform step S97.
Whether step S95 exists empty van or obtain the storage tank of specifying in data is empty van, in this way, performs step S96; Otherwise, perform step S98: in this step, judge whether there is empty van in locker, if existed, then specify arbitrarily the mobile communication terminal number in one of them and above-mentioned input data or identification code to bind, and perform step S96; Otherwise, perform step S98.When inputting data and carrying storage tank number, represent that user specifies storage tank, now, whether the above-mentioned storage tank judging that needs judgement is specified is empty van, in this way, performs step S96; Otherwise, perform step S98.
Step S96 storage obtains data in the data for comparing: in this step, above-mentioned data is stored in the above-mentioned data for comparing.That is, using input mobile communication terminal number or identification code, random number (being now the first random number), distribute or specify empty van numbering packing and be stored in the data for comparing as one that compares data.
Step S97 produces unlocking signal, opens corresponding storage tank: number according to corresponding storage tank, produces unlocking signal, opens corresponding storage tank.In this step, storage tank numbering may from step S96, the empty van that distributes or user's empty van of specifying, also may be in step S94, by with suitable the numbering for the storage tank obtained in the data that compare of input data.
Step S98 abandons and obtains data, enters holding state: in this step, and because locker does not have empty van or input data illegally, so the data invalid of input, also do not need record, for this reason, abandon and obtain data, locker enters holding state.
In the present embodiment, also relate to a kind of locker, this locker adopts the above-mentioned method that any one judges to receive data of unblanking to judge input data.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (19)
1. open a method for locker door, it is characterized in that, comprise the steps:
A) on communication terminal, produce first of locker to unblank bar code or pattern, and in described communication terminal display screen display;
B) locker obtains first of described communication terminal display screen display and to unblank bar code or pattern, and decoding, obtains and store the information obtained by described bar code or pattern;
C) according to obtain or specify storage tank numbering produce unlock command, open the storage space that described unlock command is corresponding.
2. the method opening locker door according to claim 1, is characterized in that, described steps A) in comprise the steps: further
A1) first area of described communication terminal display screen is triggered, and obtains number or the identity code of described communication terminal;
A2) produce the first random number, use described number or identity code and described first random number to produce first according to the first setting rule and to unblank data, store described first and to unblank data;
A3) according to setting rule, the described first data of unblanking are made to be shown as bar code or pattern on described communication terminal display screen.
3. the method opening locker door according to claim 2, is characterized in that, described first setting rule comprises:
The head of described first random number or afterbody add described number or identity code or
Described first random number to be inserted by turn in described number or identity code or
Described number or identity code are inserted by turn in described first random number and obtain described first and to unblank data.
4. the method opening locker door according to claim 3, it is characterized in that, described steps A 2) in, also comprise by by the input of described communication terminal inputting interface, be stored in set-up register, represent that the data of storage space numbering add and obtain described first and to unblank data.
5. the method opening locker door according to claim 4, is characterized in that, described step B) in, by being arranged on bar code scanner on locker or image-pickup device obtains described bar code or image.
6. the method opening locker door according to claim 5, is characterized in that, described step C) in comprise the steps: further
C1) by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image;
C2) to unblank data decode to described first, obtain the number or the identity code that represent described communication terminal identity;
C3) specify in current empty van, the storage tank numbering storing described number or identity code, the first random number and specify, and produce unlocking signal based on described storage tank numbering of specifying, open this storage tank; Or judge whether the described first storage tank corresponding to storage tank numbering unblanking to carry in data is empty van, in this way, store described number or identity code, the first random number and described storage tank numbering, and produce unlocking signal based on described storage tank numbering of specifying; Open this storage tank; Otherwise, abandon this information and enter holding state.
7. the method opening locker door according to claim 1-6 any one, is characterized in that, also comprise the steps:
D) communication terminal produces second and to unblank bar code or pattern, and in described communication terminal display screen display;
E) described locker obtains second of described communication terminal display screen display and to unblank bar code or pattern, obtains wherein data, and compares with the information stored, impose a condition, then perform next step as met, otherwise, abandon this information and enter holding state;
F) produce unlock command according to the storage tank numbering obtained, its topworks accepts described unlock command, opens the storage space that described unlock command is corresponding; Meanwhile, mark with current obtain second to unblank bar code or storage information corresponding to pattern, make the comparison that it no longer participates in below.
8. the method opening locker door according to claim 7, is characterized in that, described step D) comprise further:
D1) second area of described communication terminal display screen is triggered, and obtains number or the identity code of described communication terminal;
D2) produce the second random number, use described number or identity code and described second random number to produce second according to the second setting rule and to unblank data, store described second and to unblank data; Described second random number is obtained by described first random number computing or uncorrelated with described first random number;
D3) according to setting rule, the described second data of unblanking are made to be shown as bar code or pattern on described communication terminal display screen;
Wherein, described second setting rule and described first sets regular identical or not identical.
9. the method opening locker door according to claim 8, is characterized in that, described step e) comprise further:
E1) by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtaining described second to unblank data according to the described second unblank inverse transformation that data are transformed into described bar code or image;
E2) to unblank data decode to described second, obtain representing the number of described communication terminal identity or identity code and the second random number;
E3) search and stored and whether there is this number or identity code in the data be not labeled, in this way, obtain this number or identification code corresponding storage tank numbering, and perform step F); Otherwise, abandon this information and enter holding state or search and store and whether there is this number or identity code in the data be not labeled, and judge whether described second random number is obtained by described first random number, in this way, obtain this number or identification code corresponding storage tank numbering, and perform step F); Otherwise, abandon this information and enter holding state.
10. open a system for locker door, it is characterized in that, described system comprises:
Communication terminal, described communication terminal has first unblanks bar code or pattern generating unit and for showing the first display screen of unblanking bar code or pattern;
Be arranged on the data acquisition unit on described locker and unit of unblanking;
Wherein, first unblanks bar code or pattern generating unit for first unblanking bar code or pattern of producing locker on described communication terminal, and in described communication terminal display screen display;
Data acquisition unit for first unblanking bar code or pattern of obtaining described communication terminal display screen display, decoding, and store the information obtained by described bar code or pattern;
To unblank unit: for generation of unlock command, open the locker storage space that described unlock command is corresponding.
11. systems according to claim 10, is characterized in that, the described first unblank bar code or pattern generating unit comprises further:
First area monitoring modular: for when the first area of described communication terminal display screen is triggered, obtain number or the identity code of described communication terminal;
First unblanks data generating module: for generation of the first random number, uses described number or identity code and described first random number to produce first according to the first setting rule and to unblank data, stores described first and to unblank data;
First bar code or pattern generation module: for according to setting rule, make the described first data of unblanking be shown as bar code or pattern on described communication terminal display screen.
12. systems according to claim 11, is characterized in that, described in unit of unblanking comprise further:
Input data acquisition module: for by being arranged on bar code scanner on locker or image-pickup device obtains being presented at the described bar code on described communication terminal display screen or image, obtains described first to unblank data according to the described first unblank inverse transformation that data are transformed into described bar code or image;
Decoder module: for unblanking data decode to described first, obtain the number or the identity code that represent described communication terminal identity;
To unblank module: specify in empty van for locker, the storage tank numbering storing described number or identity code, the first random number and specify, opens described storage tank; Or judge whether the described first storage tank corresponding to storage tank numbering unblanking to carry in data is empty van, in this way, store described number or identity code, the first random number and described storage tank numbering, and open described storage tank; Otherwise, abandon this information and enter holding state.
13. systems according to claim 12, is characterized in that, also comprise:
Second unblanks bar code or pattern generating unit: to unblank bar code or pattern for generation of second, and in described communication terminal display screen display;
Comparing unit: described locker obtains second of described communication terminal display screen display and to unblank bar code or pattern, obtains wherein data, and compares with the information stored, impose a condition as met, then perform next step, otherwise, abandon this information and enter holding state.
14. systems according to claim 12, is characterized in that, the described second unblank bar code or pattern generating unit comprises further:
Second area monitoring modular: for being triggered at the second area of described communication terminal display screen, obtain number or the identity code of described communication terminal;
Second random-number-generating module: for generation of the second random number, uses described number or identity code and described second random number to produce second according to the second setting rule and to unblank data, stores described second and to unblank data; Described second random number is obtained by described first random number computing or uncorrelated with described first random number;
Second bar code or pattern generation module: for according to setting rule, make the described second data of unblanking be shown as bar code or pattern on described communication terminal display screen;
Wherein, described second setting rule and described first sets regular identical or not identical.
15. 1 kinds of lockers judge the method for the input signal received, and it is characterized in that, comprise the steps:
M) obtain inputting data by bar code scanner or image-scanning device; Described input data are produced by communication terminal, for opening locker door so that deposit thing or get the data of unblanking of thing; Described data of unblanking are presented at bar code on described communication terminal display screen or image;
N) identity data and the random number of the expression data generating apparatus carried in input data is obtained;
O) judge whether described identity data exists and meet setting criterion in the data for comparing, in this way, flag data is not used further to compare, and performs step Q); Otherwise, perform step P);
P) whether idlely judge whether to there is the storage box of specifying in empty van or input data, in this way, bind described identity data, random number and empty van and number and be stored in the data area for comparing, and perform step Q); Otherwise, abandon data and return holding state;
Q) produce unlocking signal, open corresponding storage tank.
16. lockers according to claim 15 judge the method for its input signal received, it is characterized in that, described step N) in the input data data of carrying comprise: the mobile communication terminal number or identification code, the first random number, the second random number or the storage tank numbering that produce these input data.
17. lockers according to claim 16 judge the method for its input signal received, and it is characterized in that, described step O) comprise further:
O1) judging whether described mobile communication terminal number or identification code exist with the described data for comparing, in this way, performing step O2), otherwise, perform step P);
O2) mark described dynamic termination number or identification code place data, make it no longer participate in and compare, and perform step Q).
18. lockers according to claim 17 judge the method for its input signal received, and it is characterized in that, described step O2) comprise further:
O21) judging whether the random number that described input data are carried is obtained by the random number computing in the described data for comparing, in this way, marking described dynamic termination number or identification code place data, making it no longer participate in and compare, and perform step Q); Otherwise, perform step O22);
O22) abandon input data, and return holding state.
19. 1 kinds of lockers, is characterized in that, described locker adopts as right wants the method in 15-18 as described in any one to judge input data.
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