CN1213803A - Counterfeit-proof method of tickets - Google Patents

Abstract

An antiforge method for coupons, such as check and tax receipt features use of computer encryption and network database technique. With database, the encrypted codes are corresponding to the records on coupons and with the encrypted codes, the antiforge coupons are corresponding to the records in database, so the owner of coupon can check if the coupon is true in real-time mode.

Description

A kind of counterfeit-proof method of tickets

The present invention is a kind of ticket cipher anti-fake method, belongs to the computer cryptography field of anti-counterfeit technology.

Various tickets all have the quantity target column of denomination blank as the check of bank, the VAT invoice of the tax etc., and the check drawer fills in the face amount of certain number and document of title or the valuable papers that other important document can form acquire full legal force.Because ticket honoured a time course from being issued to, through the circulation of a plurality of links, publisher is difficult to effective control from check drawer to bearer, so the various forms of crime against coupons behaviors such as pilferage, forgery, correction of ticket take place often.The rules of relevant voucher management are a kind of means of afterwards punishing, the carrying out that can not in time stop criminal activity.

Before this method, general method for anti-counterfeit mainly concentrates on ticket itself false proof, perhaps produces password by cryptographic calculation machine off-line.These methods have just partly increased the difficulty of process of commission of crimes such as forgery, correction, but have also increased publisher and holder's false proof cost and check difficulty, the carrying out that but can not stop criminal offence simultaneously.Owing to there is the bigger mistiming between crime against coupons takes place and is found, some criminal phenomena promptly enables to find, but loss is irredeemable.

The objective of the invention is and to stop the generation of various crime against coupons behaviors in the whole process of ticket circulation for the parties provide convenience, cheapness, false proof means timely.Scheme is as follows:

1, ticket publisher equipment network anti-counterfeit system.

This system is made up of computer telephone audio communication equipment, false proof database, password generating routine, polling routine etc., and online with public telephone network or other Computerized communication network.

False proof database is by the blank ticket numbering of user, calcellation ticket numbering, report the loss ticket numbering, the ticket of having drawn a bill numbering and corresponding nominal value denomination thereof, check drawer and or bearer's identity code, date of draft, password, user's information such as account number, password of surfing the Net are formed.

When publisher issues blank ticket to the user, write down the numbering that this user takes ticket and demonstrate,proves simultaneously.

2, make false-proof ticket.

The user when drawing a bill, real-time logging in network Antiforge system, interactively input user surf the Net account number, password and ticket numbering, nominal value denomination, date of draft, check drawer and or ticket parameter such as bearer's identity code.

System is by certain rule judgment registrant's legitimacy, and when eligible, password program produces password, and feeds back to the check drawer, represents this ticket in false proof database registration success, is recorded in simultaneously to make password corresponding one by one with above-mentioned parameter in the false proof database.

The user except drawing a bill by relevant laws and regulations, simultaneously with pin marker on this ticket, form the false-proof ticket have password.

Password can only be the mark that any expression false-proof ticket succeeds in registration in database, also can be one group of number.In order to inquire about convenient and security of system, password should be made up of some random number codes, and the password generating routine guarantees that the same day, all passwords did not repeat.Password makes false-proof ticket corresponding one by one with the ticket parameter in the database.

3, inquiry is checked.

The bearer who accepts this ticket can be at any time with phone or alternate manner online inquiry.

If this ticket has numerical ciphers, polling routine prompting check drawer inputs password, is querying condition with the password, retrieves false proof database, feeds back every ticket parameter and checks and distinguish the true from the false for bearer and the institute card that takes ticket.When password duplicated in the database, polling routine further pointed out input to continue to inquire about date of draft.

If this ticket does not have numerical ciphers, the mark that only has false-proof ticket to succeed in registration, whether consistent then polling routine is imported every nominal value parameter with interactive mode prompting bearer, by corresponding record comparison in polling routine and the database, only feed back nominal value parameter and data-base recording result.

False proof mechanism:

This method is corresponding one by one with the ticket reference record with password with database technology, and is with password that false-proof ticket is corresponding one by one with the ticket record in the database, and the bearer can inquire about easily whenever and wherever possible and check.

Because password by the anti-fake network system of ticket publisher uniquely, produce in real time; the order password is corresponding one by one with the parameters such as denomination on the ticket; publisher can grasp user's the situation of drawing a bill in real time; thereby can control the generation of check drawer's malice criminal offence effectively, protect the rights and interests of publisher.

The check drawer has increased a password simultaneously except drawing a bill by relevant laws and regulations, the security of ticket has improved.When ticket is had things stolen, when password is given away secrets, can be reported the loss in real time or change.Check drawer's rights and interests have obtained reinforcement.

After the bearer accepts ticket, can inquire about, check the parameters of ticket in real time by phone or other means of communication.Bearer's rights and interests have also had abundant guarantee.

Because the numbering of password and this ticket, check drawer's (or bearer) identity, date and denomination are corresponding one by one, and be recorded in the database, make that ticket itself can not be forged, denomination can not be changed, so stopped that voiding, generation are drawn a bill, phenomenons such as more moneys on exhibit and lesser moneys on counterfoil, kite bill.

Therefore, the present invention---such scheme has ensured ticket the parties' rights and interests simultaneously, has stopped above-mentioned various crime against coupons phenomenon, and the voucher management rules in conjunction with relevant have formed the ticket anti-pseudo guarantee system that prevention is arranged in advance, punishment is arranged afterwards.

Below in conjunction with Administration of State Bureau's VAT invoice network anti-counterfeit system example, further specify the present invention.

System forms:

VAT invoice is the important documents in the value added tax expropriation and management system.Say that in a way VAT invoice is more valuable than cash.For the forgery that prevents VAT invoice (hereinafter to be referred as invoice), usurp, criminal phenomena such as voiding, more moneys on exhibit and lesser moneys on counterfoil, the network anti-counterfeit system of Administration of State Bureau is constructed as follows:

Form network anti-counterfeit system by computer telephone automatic sound information equipment, false proof database and password generating routine, polling routine etc., and online with public telephone network or other Computerized communication network, online with national tax system existing computer network simultaneously.

False proof data-base recording enterprise buys the numbering of invoice, and the voided check numbering is reported the loss invoice number, has used invoice number and corresponding taxable sales volume thereof and has answered the amount of tax to be paid and seller and buyer's duty paragraph, makes out an invoice the date password, user's information such as account number, password of surfing the Net.

Antiforge system is specified one group of online account number and password for each enterprise of paying taxes.Telephone number or other method that connects to the internet that Administration of State Bureau openly dials up on the telephone to society.

The implementation process of method for anti-counterfeit:

Administration of State Bureau: when enterprise buys invoice, should be with the whole input databases of numbering of invoice that this enterprise purchases.

Sales enterprise: when opening invoice, the drawer should dial in real time and sign in to Administration of State Bureau's sound information system, or otherwise onlinely in real time signs in to Administration of State Bureau's network, according to prompting input online account number, the password of Antiforge system.

Antiforge system: the legitimacy of checking net user identity.If legal, then further point out the net user to select every systemic-function, as, 1, open invoice, 2, revise password, 3, inquiry invoice operating position, or the like.

Sales enterprise:, then should according to system suggestion import ticket parameters such as invoice number, taxable total sales, taxable total value, purchaser's duty paragraph if the drawer selects to open invoice.

Antiforge system: the password generating routine is according to the ticket parameter of drawer's input, the operating position of this enterprise's invoice in the comparison system database.If this invoice number not scope that this enterprise purchases maybe this numbering invoice reported the loss or stated calcellation, then system closure.Otherwise, system is that function provides one group of number with above-mentioned ticket parameter and date, time and system's random factor, as the password of this invoice, feeds back to the drawer with phonetic synthesis or alternate manner, and be added in the false proof database, make password corresponding with the invoice denomination.This group password is advisable with about 6, and guarantees that native system did not have the password of repetition the same day, otherwise answers the Adjustment System random factor, up to satisfying above-mentioned condition.

This invoice also can only feed back in the database registration prompt for successful in system, makes a successful mark in the database corresponding record.

Sales enterprise: the drawer is online obtain the password of feedback after, password should be recorded on the offsetting slip of this invoice, before not having the cipher counterfeit-proof VAT invoice, this password can write on the top or other suitable position of invoice number.If system only feeds back this invoice with prompting mode and succeeds in registration, then the drawer should make a mark by the appropriate location that system is defined in invoice and represent password.The invoice that has password is exactly an anti-fake bill.Password is corresponding with the invoice parameter in the false proof database.

Purchase enterprise: when receiving anti-fake bill, the bearer can dial up on the telephone or otherwise online inquiry at any time.Whether consistent if password only is a mark, then the bearer should be by prompting input invoice parameters, by corresponding record in polling routine and the database relatively, feed back nominal value parameter and data-base recording result.If password is one group of number, then the bearer should be by prompting input password, and polling routine is that querying condition is retrieved false proof database with the password, feeds back every ticket parameter, is checked the authenticity of judging the invoice of holding by the bearer.

The Administration of State Bureau at purchase enterprise place: the authenticity that can inquire about, check enterprise's offsetting slip with above-mentioned same method in real time.

From the implementation procedure of above-mentioned Antiforge system as can be known, the production process of password has comprised the process of declaring of sales corporation tax.The system feedback password shows that invoice succeeds in registration, and shows that simultaneously enterprise declares successfully, and is to declare successfully in real time.Therefore, this Antiforge system has at first been guaranteed the national source of tax revenue.The real-time query function of the system enterprise that guarantees to purchase commodities can not done harm to by false invoice, more moneys on exhibit and lesser moneys on counterfoil invoice etc.The offsetting slip of invoices such as the Administration of State Bureau at purchase enterprise place can not be forged yet, falseness, more moneys on exhibit and lesser moneys on counterfoil is deceived, and national wealth has full guarantee.

Claims (6)

1, the network anti-counterfeit system that a kind of counterfeit-proof method of tickets, ticket publisher equipment are made up of computer telephone audio communication equipment, database, password generating routine, polling routine etc. is also online with public telephone network or other Computerized communication network.Publisher upgrades ticket distribution of information and user state information at any time; Login system was by prompting input ticket parameter when the user drew a bill; Password program produces password and new database more; After the check drawer obtains password, password is recorded on the corresponding ticket, forms false-proof ticket; At any time the authenticity of the card that takes ticket is inquired about, checked to login system when the bearer receives ticket.It is characterized in that: with database technology that password is corresponding one by one with the ticket reference record, with password that false-proof ticket is corresponding one by one with the ticket record in the database, the bearer can inquire about in real time and check.

2, according to claim 1, a kind of counterfeit-proof method of tickets, it is characterized in that: database is by the blank ticket numbering of user, calcellation ticket numbering, report the loss the ticket numbering, the ticket of having drawn a bill numbering and corresponding nominal value target volume thereof, check drawer and or bearer's identity code, date of draft, password, user's information such as account number, password of surfing the Net are formed.

3, according to claim 1, a kind of counterfeit-proof method of tickets, it is characterized in that: the ticket parameter is by check drawer's identity code and or bearer's identity code, ticket numbering, some nominal value target volumes and form date of draft.

4, according to claim 1, a kind of counterfeit-proof method of tickets, it is characterized in that: password can only be the mark that any expression false-proof ticket succeeds in registration in database, also can be one group of number.In order to inquire about convenient and security of system, password is got some random number codes and is consisted of, and the password generating routine guarantees that the same day, all passwords did not repeat.Password and corresponding ticket reference record are in the same record of database.

5, according to claim 1, a kind of counterfeit-proof method of tickets, it is characterized in that; False-proof ticket adds corresponding password by common ticket and forms, and password can be recorded in the appropriate location or the voucher management rules appointed positions of ticket.

6, according to claim 1, a kind of counterfeit-proof method of tickets, it is characterized in that: when password only is a mark, polling routine requires the bearer to import the ticket parameter, by corresponding record in polling routine and the database relatively, only feeds back both whether results of unanimity; When password is one group of number, polling routine is the querying condition searching database with the password only, all the other parameters such as feedback ticket denomination are checked the true and false for bearer and the institute card that takes ticket, unless when password duplicates in the database, just program further point out input to continue to retrieve date of draft.