CN102510331A - Method for generating third-party member management payment among communication devices and application system thereof - Google Patents
Method for generating third-party member management payment among communication devices and application system thereof Download PDFInfo
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- CN102510331A CN102510331A CN2011103041438A CN201110304143A CN102510331A CN 102510331 A CN102510331 A CN 102510331A CN 2011103041438 A CN2011103041438 A CN 2011103041438A CN 201110304143 A CN201110304143 A CN 201110304143A CN 102510331 A CN102510331 A CN 102510331A
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Abstract
The invention discloses a method for generating third-party member management payment among communication devices and an application system thereof. Two graphic code groups are composed of accounts and passwords, two sets of graphic codes are divided into four sets of digit groups which are distinguished into a plain code and a private code, a set of account code and three sets of passwords; two sets of split passwords form a random or set password for convenient operation to generate a password 2. The password 2 can modify the password 2 through the full account, the modification of all accounts and passwords need all accounts, four sets of digit groups of password and the translation of Chinese phase sentence. The account, the password, the random password and Chinese translation code are partitioned programs, and the safety of the information can be checked by only synchronously starting the account, the password, the random password and Chinese translation code; an original account and password of the Chinese translation code are converted into other two sets of graphic codes by a random index, and the two sets of graphic codes have the same Chinese translation and different indexes. By using the method and system provided by the invention, the aim of preventing information from leaking is achieved and the safe information is protected from the system internal.
Description
Technical field
The present invention is computer and communication technical field, relates in particular to and between communication equipment, produces the method and the application system of maintaining secrecy or paying.
Background technology
In network service, need mutual random data to realize some similar modes of doing business between a plurality of communication equipments sometimes, on the tangible especially identical platform.Cipher key system and authentication electron underwriting authentication and picture Verification System.Traditional numeral and letter are to be used for organizing speech, and article is write in sentence-making, the calculation mode utilization.The method of public close lock is used and is ended today.Password is very easy to by the decryption that digital 0-9 forms, and under professional's program, just can obtain the result soon.Eletronic virus safety has become the key of cryptographic technique, and general password is encrypted through computing and cured the symptoms, not the disease, in order with accessing to your password of safety the cryptographic system of graphic code pattern to be provided.Graphic code is kind can add fixing figure displacement to put or unfixed figure; Letter covers, cutting, and dotted line, sides such as variable color remove to revise graphic code.The such figure of graphic code is a lot, provides a kind of safe numeral to be broken a religious precept easily.One deck is that one deck is a graphic code under the 0-9, does not know the figure of content not removing ground floor.It is made up of 300 figures, every group of figure that 30 standard drawings produce through the cut direction location.No matter the symbol which type of figure produces through 30 kinds of cuttings.
Summary of the invention
It is a kind of in the method and system that between communication equipment, produce identical Random Graph group that the present invention provides, and there is the problem that takies a large amount of Internet resources and poor stability in the transmission random number between a plurality of communication equipments to exist in the solution prior art.
A kind of method of array at random that between communication equipment, produces each other comprises the steps:
Second generation graphic code stays the figure that exceeds nybble originally with the overlapping part place to go of former numeral contrast generation through the method for deleting redundance and has obtained new numeral; It needs only each numeral of byte all at grade to be called the defective sign indicating number; Can produce more graphic code character translation than former graphic code is more convenient, speed of download is faster.Produce 300 kinds through voice and pronounce or locate more easily through coordinate, with the cloud compression, cloud is downloaded, cloud operation, cloud security.
It forms two figure code groups by account number and password; Be split into four groups of primary blocks to two picture group font codes, divide into plain code and private mark to them, a group account sign indicating number and three groups of passwords; Form arbitrarily or the password of setting for the easy to operate password that divides two assembling and dismantling, produce password 2.Password 2 can carry out the modification of password 2 through full account number, and the modification of all account numbers and password will could be revised through the translation of whole account numbers and four groups of primary blocks of password and Chinese phrase sentence.Account number, password, password immediately; The translator of Chinese sign indicating number all is the program that separates; Have only simultaneously to start the safety that just can carry out cross-check information, convert the account number of the script of translator of Chinese sign indicating number and password to other two picture group font codes through index immediately, they have common translator of Chinese and different index.Protect security information through reaching the purpose that information do not leak outside like this from internal system.
In network service, need mutual random data to realize some similar modes of doing business between a plurality of communication equipments sometimes, on the tangible especially identical platform.After general procedure begins; Client only needs a kind of literal or numeral to confirm the identical place of paying server end in operation; Article etc.; This method is to convert another block graphics code combination to through graphic code combination wherein to have translated identical text phrases be that one of common ground is that one of index map font code is that one of phrase type graphic code is that one of index is fixing graphic code immediately, and the explanation that to convert another group index common ground to be decryptography is the same.The random number of client must be identical with the random number translation of server end, to guarantee the consistency of payment scene in server end and the client.Carry out in the process in transaction, client equally also need use random number to confirm the personage's in the scene information relationship.
The prior art scheme all is to call existing built-in function at server end to generate random number, such as adopting SRAND function setup random seed, generates random number with RAND; And then through the random number of network to client transmission generation.Because network also need be handled a lot of information, data volume is very big, and a random number is generally 32BIT; Even more, therefore, server terminal transmits random number through networking client can increase the volume of transmitted data in the network; Especially under the many situation of client terminal quantity, transmit random number and can take a large amount of network bandwidths, cause loss of data perhaps to slack easily; And also obtained easily in the random number that the Network Transmission client need use, its fail safe is relatively poor.
It is a kind of in the method and system that between communication equipment, produce identical Random Graph group that the present invention provides, and there is the problem that takies a large amount of Internet resources and poor stability in the transmission random number between a plurality of communication equipments to exist in the solution prior art.
For addressing the above problem, the present invention provides following technical scheme:
A kind of method of array at random that between communication equipment, produces each other comprises the steps:
It forms two graphic codes by figure to sign indicating number becomes one group of each phrase and becomes two per two figures of code-group and form index and form 90,000 phrases; It can translate into the index that group of text only needs a byte and a byte; Do not need each phrase that index is all arranged, saved the space of code greatly.The 90000 groups of lteral data storehouses of can circulating.Download is downloaded by the numeral of 0-9 in advance and is led into 300 figures of graphic code then and form 90,000 phrases through graphic code at last; So the just numeral of downloading connects the convenient graphic code etc. that becomes numeral 300 then soon, becomes literal or program etc. through index at last.Can be used for programming; Article is maintained secrecy, and secure datas such as password 3 guarantee that heavily former numeral guarantees not have former graphic code importing mistake to translate; 2 no index can't convert 90,000 phrases into group of text; It all is different combinations that 3 word groups are formed per two by two words, and the decoding of graphic code is meaningless one by one, adds that quoting of a plurality of index makes decoding extremely difficult especially.Figure code character decoder has been installed, has been added former code-bar and index, no matter download and character translation have all improved working efficiency.
Give birth to data that this equipment preserves by a current equipment and select for use and select one or more data in the table, and notify all the other communication equipments respectively from preserve separately and with said data select for use epiphase with data select for use and carry out identical selection the table,
Each communication equipment utilizes identical random data respectively after data are selected the data of selecting the table for use, with user's index, after said one of them communication equipment is selected data, notifies all the other each communication equipments with the index of data.
Each communication equipment utilizes identical random seed when generating Random Graph.
The random seed that uses first generates and sends all the other communication equipments by said one of them communication equipment, uses the random number that last time generated as random seed during follow-up generation Random Graph group.
It is phrase that said data are selected the data in the table for use
One or more index in said one of them communication equipment generation institute tables of data at random, and select for use from data by this index and to select data the table.
Each communication equipment generates random number and comprises the steps:
Each data that to from tables of data, select and random seed phrase;
With phrase that obtains and said fixed indices is a Random Graph group.
A kind of communication system that can between communication equipment, produce same random number comprises a plurality of communication equipments that communicate connection each other; Said communication equipment comprises:
Memory module is dared to storing the indexed data that comprises data and data correspondence and is selected table for use;
Data are selected module, are used for selecting for use table to obtain data according to call number from the data of said memory module;
The Random Graph generation module is used for the data that basis selects for use table to select from data, perhaps according to the data and the random seed of said selection, utilizes the random number generating algorithm to produce Random Graph;
Wherein, select module to produce said data at random by the data in the communication equipment and select the call number in the table for use, or produce said call number and random seed and send to other communication equipments.
The present invention only need transmit the index of the less data of random seed and figure place, therefore when generating Random Graph; All to obtain under the situation of same random number certificate at a large amount of communicating agent's equipment; The present invention can significantly reduce data conveying capacity, conserve network resources, the especially network bandwidth.
Because the index that transmits also is at random, nor the numerical value of index of reference produces the Random Graph group, the pairing data of index do not transmit on network, therefore, can improve data and hand over full property, thereby preventing that data from being intercepted and captured easily cracks.
Description of drawings
Fig. 1 is the operating process module map.Description of drawings
Fig. 2 letter deformation pattern.
Embodiment
For under the least possible situation that takies Internet resources and raising fail safe; Make and to obtain identical Random Graph group between communication equipment; The present invention selects same group of data respectively by each communication equipment on local terminal, and utilizes the data of selecting to generate consistent Random Graph group with the identical algorithm of employing.According to the practical application needs, can be one of them client with server between (promptly two communication equipment between) produce identical Random Graph group, produce identical Random Graph group between also a plurality of clients and the server.
Consult shown in 1, whole communication system is made up of a plurality of communication equipments, and each communication equipment connects through network.Adopt client/server approach communication between communication equipment, one of them communication equipment is as server, and all the other communication equipments are as client.
Preserve the structure data identical with content on each communication equipment and select table (CHOICD TAB) for use, this data choosing table comprises the index with data, and data the simplest select for use table as follows:
The index data translation
Relatively good for the randomness of the Random Graph that makes generation, should make the data should be inequality, data optimal is a phrase inequality.Data select for use table also can regularly upgrade based on needs, but select for use table consistent as long as guarantee the data on each communication equipment.Data select for use table to produce and to send to all the other each communication equipments by the communication equipment of server end.
Client need be identical with traffic device end Random Graph the time, server end is earlier selected the plurality of indexes the table for use from local terminal, producing data at random, and selects for use from the data of local terminal by this index and to select corresponding data the table; Simultaneously, the index of these data is sent to the client that needs Random Graph through network, client is selected the selection data identical with server the table according to index for use from the data of local terminal.
In the present invention, the random data generating algorithm can not used random seed, also can use random seed.If the use random seed then can be when initialization or need generate random data first the time, generate and be sent to client by server end.Server only transmits a random seed to client, and when follow-up generation Random Graph group, the server and client side all uses the Random Graph group of producing for last time as random seed.
Server end all adopts identical random number generating algorithm with client, with data of selecting and the input generation Random Graph of random seed as algorithm.Because algorithm is identical and its input is identical, therefore, server end is inevitable identical with the random data that client generates.
Consult shown in Figure 2ly, communication equipment also comprises except comprising existing basic function module in the present invention:
Be used to store the memory module that above-mentioned data are selected table for use; Be used for selecting module according to the data that call number selects for use table to obtain data from the data of said memory module; For the data of server end are selected module, also be used for generating at random the quotation marks that the Suo Suoshu data are selected table for use.
The Random Graph generation module is used for based on the data of selecting for use table to select from data, perhaps based on these data and random seed, utilizes the Random Graph generating algorithm to produce the Random Graph group.
The processing procedure that between a plurality of communication equipments, produces identical Random Graph is following:
Step 10 is created identical data respectively and is selected table for use and preserve identical random data generating algorithm in the communication equipment of server end and client, data select for use table to comprise the index of several number certificate and these data.
Step 12, server are confirmed and need when client provide Random Graph, be selected module to produce the data that are kept at local terminal at random by data and select the call number in the table for use, select for use from data according to this call number to obtain corresponding several number certificate the table.
Step 13, server sends to client with the call number that produces through network.
Step 14, client are selected the acquisition several number certificate consistent with server end the table for use by the data that data select module to preserve from local terminal behind index.
Step 15, the random number generation module of server end and client all calls identical Random Graph generating algorithm, selects for use the several number of showing to obtain according to the input as this algorithm random seed of preserving and data, obtains a Random Graph group.
Producing identical Random Graph with server end in the online game with client below is that example further specifies the present invention:
The present invention is computer and communication technical field, relates in particular to the method and system that communication equipment graphical characters sign indicating number produces Random Graph.
What be alphabetic code in letter or password figure figure, all use now the method for two-dimension code 0 and 1, the present invention is through the rotation of 26 lowercases and 10 numerals, the mirror image size, in going up under, rake angle, reading method etc.Each character and graphic produces tens or individual the same figure up to a hundred or the grapheme to drawing.Add empty or more than one array composition graphical passwords through one and offer the user, because all letter and numbers all are the alphabetical spread geometries that array provides that adds of fundamental system.As long as the data utilization of 6 letter generations last trillion.Through literal or digital figure general Random Graph can be provided, be used for the encipheror file, the programming Random Graph is provided; Map, satellite, coordinate setting; The software download authentication, cell phone network payment, transaction voucher; True and false voucher, the certificate member card, magnetic card, the chip electronic article is printed voucher with manifest.
The graphical characters sign indicating number is by the figure rule chequered with black and white graphic recording data symbol information that (on the two-dimensional directional) distributes on the plane with certain specific letter or number; On coding, utilize the notion of " 0 " " 9 " " a " " z " bit stream that constitutes the computer-internal logical foundations dexterously; Use the corresponding word graph body of the some letter or numbers that can write to represent the literal numerical information, therefore can in very little area, express in a large number information really.Can also write printing, solve the problem that two-dimension code can not the input of keyboard stroke.
Graphical characters sign indicating number/graphical characters sign indicating number can be divided into stack/row row formula and matrix form graphical characters sign indicating number.It has graphical characters sign indicating number some general character really: every kind of code system has its specific character set; Each character occupies certain width; Has certain verifying function etc.Also have simultaneously the automatic recognition function of the information of different rows, reach characteristics such as processing graphics rotation change.Be that graphical characters sign indicating number by the multirow cutting back piles up and forms on stack/row row formula graphical characters sign indicating number form; Matrix form graphical characters sign indicating number is formed with the form of matrix, on the corresponding plain position of matrix, uses the code that rearranges of " 0 " " 9 " " a " " z ".
Stack/row row formula graphical characters sign indicating number, its coding principle is to be based upon on the two-dimension code basis, is piled into two row or multirows on demand.Her code Design, the verification principle is recognized some characteristics that the one dimension sign indicating number has been inherited in aspects such as the mode of reading, recognizing apparatus and bar code printing and bar code technical compatibility.But because the increase of alphabetical number need be judged the incomplete same two-dimensional bar code of its decoding algorithm and software to alphabetic string.Representational capable row's formula graphical characters sign indicating number has etc.Give letter before each character all possibly be capped, can read or read from the person of being capped from covering others' person.
It is to encode through the different distributions of letter or number in matrix at a coffin for a matrix form figure word order sign indicating number.On matrix respective element position, positive and negative up and down before and after the letter, rotation representes, letter can be provided with tens even hundreds of graphical characters is set, and permutation and combination has been confirmed matrix form matrix form graphical characters sign indicating number.
The error correcting character, being used in hand-written or the input error of keyboard stroke is the chance that awards a plurality of corrections.Or have reason such as big stain to cause this position can't identification, therefore be called again and refuse read error.Through the error correcting letter to vicious recovery.
1 high density coding: information capacity is big: can hold 3240 small letters, 900 numerals of 1620 capitalizations numeral are than high hundred times approximately of common bar code information capacity.
2 coding range are wide: this bar code can be picture, sound, and literal, signature fingerprint etc. can digitized information be encoded, and shows with bar code; Can represent the multilingual literal; But presentation video data.
3. capacity is strong: have error correction: this makes the graphical characters sign indicating number because of perforation, when stained grade causes local damage, can correctly obtain recognition, but damage reaches 50 recovering information still in the same old way.
4 reliability of decode are high: it is no more than a few ten-millionth than common bar code error rate 2/1000000ths much lower error rates.
5. can introduce encryption measures: confidentiality, antifalsification is good.
6 costs are low, are prone to make durable.
7 bar code symbol shapes, the size variable-scale.
8 graphical characters sign indicating numbers can input method be write, and can use the recognition of laser or CCD reader.
1 electronic bill, evidence is like electronic ticket (film ticket, show ticket, train ticket, plane ticket or the like), electronic coupons, electronic VIP, accumulated point exchanging voucher or the like.The application of comparative maturity now has electronic bill, VIP, accumulated point exchanging, electronic coupons.
The comparative advantages of 2 passive identifications to initiatively discerning
Mostly present mobile phone graphical characters sign indicating number is surfing Internet with cell phone; Belong to active, higher to the mobile phone demanding terminal, not only having needed to take pictures but also having shone has recognition software (smart mobile phone of recognition software has been installed) again; The bar code voucher service that we provide belongs to the service of passive type; Only need your mobile phone can accept multimedia message (or even note) and get final product, replace in the past that paper ticket saves logistics cost, Eco-Fashion.
The advantage of 3 graphical characters sign indicating number vouchers
1 electronic voucher: remedy the disappearance of voucher link, make e-commerce transaction form complete closed loop.
2 with no paper vouchers: replaced traditional papery voucher, saved very environmental protection of material.
3 provinces logistics link: wireless network send and saves the logistics link, practices thrift cost and raises the efficiency.
4 convenient and fashion: portable mobile phone carries, and takes freely, and fashion is quick.
Present situation trend
(bar code voucher
is with its unique innovation advantage for electronic receipt; The following each item that needs the scene to accept after the ecommerce that will be widely applied to is professional, substitutes traditional papery class voucher.These application comprise in the various bargain links as the voucher after the transaction payment, simultaneously will be as the secondary proof of identity.
If utilize the combination of two index of 4 graphic codes and graphic code, go to select just to produce into real operable random number after the combination in addition, therefore, intercepted and captured the possibility that cracks and just reduced greatly, have better fail safe.
In the present invention, random data generates operation method can adopt different compute modes as required, but as long as the algorithm that each communication equipment of protection adopts is identical.As, do not use random seed, obtain a Random Graph group after only the data of selecting being made up by predetermined compute mode.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (10)
1. claim is characterised in that, system is specially a kind of method that between communication equipment, produces mutual random number, comprising:
The data of being preserved at this equipment by a current equipment are selected for use and are selected one or more data in the table, and notify all the other communication equipments respectively from preserve separately and with said data select for use epiphase with data select for use and carry out identical selection the table,
Each communication equipment utilizes identical random data generating algorithm respectively and after data are selected the data of selecting the table for use, with user's index, after said one of them communication equipment is selected data, notifies all the other each communication equipments with the index of data.
Each communication equipment utilizes identical random seed when generating the Random Graph group.
2. the described method of claim 1 is characterized in that, the random seed that uses first generates and sends all the other communication equipments by said one of them communication equipment, uses the Random Graph group that last time generated as random seed during follow-up generation Random Graph.
3. claim is characterised in that, it is phrase or short sentence that said data are selected the data in the table for use.
One or more index in said one of them communication equipment generation institute tables of data at random, and select for use from data by this index and to select data the table.
4. claim is characterised in that, each communication equipment generates random number and comprises the steps:
The reference exclusive disjunction fixed value of each data that (1) will from tables of data, select and random seed is got password figure.
A plurality of password figure that (2) will obtain and said fixedly figure value are combined into a Random Graph group through the reference table exclusive disjunction.
(3) a kind of communication system that can between communication equipment, produce same random number comprises a plurality of communication equipments that communicate connection each other; Said communication equipment comprises.
5. claim is characterised in that, 1 memory module is dared to storing the indexed data that comprises data and data correspondence and selected table for use;
2 data are selected module, are used for selecting for use table to obtain data according to call number from the data of said memory module;
3 Random Graph generation modules are used for the data of selecting for use table to select based on from data, perhaps based on the data and the random seed of said selection, utilize random number to form with reference to exclusive disjunction and produce the Random Graph group;
Wherein, select module to produce said data at random by the data in the communication equipment and select the call number in the table for use, or produce said call number and random seed and send to other communication equipments.
6. the present invention only need transmit the index of the less data of random seed and figure place, therefore when generating the Random Graph group; All to obtain under the situation of same random number certificate at a large amount of communicating agent's equipment; The present invention can significantly reduce data conveying capacity, conserve network resources, the especially network bandwidth.
7. because the index that transmits also is at random, nor the numerical value of index of reference produces Random Graph, and the pairing data of index do not transmit on network, therefore, can improve Information Security, thereby preventing that data from being intercepted and captured easily cracks.
8. claim is characterised in that, can add fixing figure displacement and put or unfixed figure; Letter covers, cutting, and dotted line, methods such as variable color are revised graphic code.
9. equipment provides that character translation is fixing to be explained, converts other literal interpretations to random index and repeatedly encrypts the graphical characters code character, guarantees product content safety, has only me to duplicate that others does not duplicate by others.
10. claim is characterised in that, superficial layer can be 0-9 or a-z; Lower floor can be one or more groups graphic code; A plurality of graphical characters code characters are arranged, 1,2, the Random Graph of breaking a religious precept guarantee user, client's the security information and the safety of network credentials.
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| CN2011103041438A CN102510331A (en) | 2011-10-10 | 2011-10-10 | Method for generating third-party member management payment among communication devices and application system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112491648A (en) * | 2020-11-17 | 2021-03-12 | 重庆美沣秦安汽车驱动系统有限公司 | Automobile communication data conversion method based on CAN communication matrix and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316100A (en) * | 2011-09-08 | 2012-01-11 | 徐文呈 | Method for generating mutual random graphic group among communication equipment and application system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102316100A (en) * | 2011-09-08 | 2012-01-11 | 徐文呈 | Method for generating mutual random graphic group among communication equipment and application system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112491648A (en) * | 2020-11-17 | 2021-03-12 | 重庆美沣秦安汽车驱动系统有限公司 | Automobile communication data conversion method based on CAN communication matrix and storage medium |
| CN112491648B (en) * | 2020-11-17 | 2022-03-08 | 重庆美沣秦安汽车驱动系统有限公司 | Automobile communication data conversion method based on CAN communication matrix and storage medium |
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Application publication date: 20120620 |