CN101577018A - Multiple anti-fake electronic ticket business system based on RFID technology - Google Patents
Multiple anti-fake electronic ticket business system based on RFID technology Download PDFInfo
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- CN101577018A CN101577018A CNA2008100991140A CN200810099114A CN101577018A CN 101577018 A CN101577018 A CN 101577018A CN A2008100991140 A CNA2008100991140 A CN A2008100991140A CN 200810099114 A CN200810099114 A CN 200810099114A CN 101577018 A CN101577018 A CN 101577018A
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Abstract
The invention relates to a multiple anti-fake electronic ticket business system based on an RFID technology. A server of the system comprises a receiving module, a checking module, a calculating module and a sending module, wherein the receiving module is used for receiving an output ticket checking request message sent by a client terminal and used for requesting the server to check whether a ticket sold by a concrete seller is legal or not; the checking module is used for checking whether the concrete ticket sold by the concrete seller is legal or not according to the information which is stored in advance and relevant to the checking of the ticket to be sold and the received output ticket checking request message; the calculating module is used for calculating a signature by using a preset signature arithmetic when a checking result shows that the concrete seller selling the legal concrete ticket; and the sending module is used for sending an output ticket checking response message for showing that the concrete seller is legal for selling the concrete ticket and the calculated signature to the client terminal. The difficulty for faking the ticket is greatly improved by utilizing the system.
Description
Technical field
The present invention relates to a kind of system and method that is used to sell and verify ticket, relate in particular to multiple anti-fake electronic ticket business system based on the RFID technology.
Background technology
Along with the development of society, increasing all kinds rally is constantly being held.A lot of rallies, such as concert, concert, sports tournament, government's meeting, business meetings, or the like, for the consideration on commercial or the safety, need the participator to obtain legal pass-check (true ticket) afterwards from the sponsor of rally, just permit entering.Be subjected to commercial or other purpose drives, panoramic forgery pass-check (false tickets) occurred.If the participator has bought this false tickets consciously or unconsciously, not only can cause the direct loss of sponsor's economic interests of rally, and may cause rally disorder, bring various potential safety hazards.So, improve the anti-counterfeiting performance of ticket, become much by ticket and judge the sponsor of rally of admission person's legitimacy and the active demand of public safety department.
In general, the running of a rally comprises following link: the manufacturing of ticket negative, ticketing, ticket checking, ticket reclaim and check, and whole process is by the unified control of the sponsor of rally.At first entrust manufacturer to make ticket by sponsor, then the ticket of making is distributed to each underwriter (sellers), the underwriter who is authorized by each family is sold to the client by point-of-sale terminal separately with ticket, when drawing a bill, use information such as printer prints seat of honour bit number, and in ticketing system (server), note the information of each ticket of having sold.When rally was held, each opened the true and false of the ticket of admission the ticket checking system test by sponsor control.After rally finished, sponsor can reclaim the ticket of not selling or scrapping from the underwriter, checked whether consistent with the duplicate invoice quantity that ticket checking is recovered to sell the poll amount, and whether do not sell the poll amount consistent with the standby ticket quantity that is recovered to from the underwriter.
For the ticket anti-counterfeiting technology, the ticket through legal authorization does not have four types.
First kind is the ticket of false negative.Such as some illegal manufacturers, in addition the individual, can produce panoramic false tickets negative with similar techniques, add that the ticket information of forgery just becomes false tickets afterwards.
Second kind is illegal approach ticket.The negative of this illegal ticket is genuine, but stamps ticket information by improper channel, comes into the market.Such as in the ticket negative of manufacturer is made, manufacturer may produce and keep the ticket negative of extra quantity.When reclaiming, the underwriter also may use the false ticket negative of a part, or stealthily substitutes with the true ticket negative that other source obtains.
The third is to alter ticket.The negative of this ticket and the approach of drawing a bill all are legal, but ticket information passed through and alter, and for example revise admission fee.
The 4th kind is the repetition admission ticket.This ticket is genuine, but after marching into the arena, by being entrained to outside the venue admission once more.
At present, the false proof measure of ticket mainly contains following technology.
First kind is to adopt high-quality ticket paperboard matter and high-quality printing technology.Adopt and the papery of bank note ad eundem such as the ticket of some concert, or more special papery, adopt the negative printing technology of various exquisitenesses.Can prevent the false negative ticket that a part is little like this, but be difficult to prevent the negative of legal some tickets of the Duo Yin of manufacturer.
Second kind is to adopt barcode technology.Such as the train ticket of China, a string bar code is all arranged above, above except some ticket information, also have a random number, and prevent the digital signature of distorting.Because the random number that every train ticket produced when drawing a bill is all inequality, and have only the legal device of drawing a bill to produce correct digital signature, so this train ticket can effectively prevent to forge in enormous quantities the train ticket at different train numbers seat, but it can not stop the counterfeiter to make a collection of bar code and the living false train ticket of this kidney-yang ticket by duplicating a kidney-yang ticket.In addition, bar-code reader must be aimed at bar code when ticket checking, also causes reading accuracy rate owing to bar code is easy to wear and descends, so the ticket checking efficiency ratio is lower.
The third is to adopt RFID (Radio Frequency Identification) technology.In every ticket, embed RFID chip and antenna thereof, can in certain distance, read the unique number (UID) and the user data of the chip of every ticket reliably by various card reader.The actual effectively reading/writing distance that is used in various types of RFID chips in the ticket generally has 2 centimetres at least, and card reader does not need to aim at ticket when reading, so can obtain higher ticket checking speed.The UID of each RFID chip just writes when it dispatches from the factory, and can not revise, and also can not copy, and is copied in the false tickets so can utilize this characteristic to stop true ticket content.In addition, because the RFID chip generally all has user data area, can be with ticket information when drawing a bill, and the digital signature of true ticket writes this user data area, thus guarantee that each ticket all sells from the legal device of drawing a bill.Yet the false proof measure of ticket of this employing RFID technology can not prevent fully that sellers from selling the ticket outside the scope of authority.
Summary of the invention
Consider the above-mentioned defective of prior art, the object of the present invention is to provide a kind of system and method that is used to sell and verify ticket, compared with prior art, it makes the forgery of gained vote difficult more.
In order to realize purpose of the present invention,, comprising according to a kind of server of the present invention:
Whether legal receiver module be used to receive concrete sellers of the described server audit of request that client sends and sell a concrete ticket the audit request message of drawing a bill;
Auditing module is used for according to the information relevant with examining out ticketing of storage in advance and the audit request message of drawing a bill of described reception, and whether examining described concrete sellers, to sell described concrete ticket legal;
Computing module is used for selling described concrete ticket when legal when auditing result shows described concrete sellers, uses predetermined signature algorithm to come compute signature; And
Sending module is used for a signature that shows that described concrete sellers sell described concrete ticket legal draw a bill checking response message and described calculating is sent to described client.
In order to realize purpose of the present invention,, comprising according to a kind of client of the present invention:
Whether legal sending module is used for when concrete sellers' desire is sold a concrete ticket, send a described server of request to server and examine described concrete sellers and sell described concrete ticket the audit request message of drawing a bill;
Receiver module is used to receive the checking response message of drawing a bill that described server sends; And
Writing module is used for the checking response message of drawing a bill when described reception and shows that described concrete sellers sell described concrete ticket when legal, write a signature from described server in the described concrete ticket.
In order to realize purpose of the present invention,, comprising according to a kind of ticket checking device of the present invention:
Read module is used for reading the information that is used to verify that described ticket to be verified is whether legal from ticket to be verified; And
Authentication module is used for the information that reads according to described, verifies whether described ticket to be verified is legal.
In order to realize purpose of the present invention,, comprising according to a kind of method of carrying out by server of the present invention:
Receive concrete sellers of the described server audit of request that client sends and sell the whether legal audit request message of drawing a bill of a concrete ticket;
According to the information relevant with examining out ticketing of storage in advance and the audit request message of drawing a bill of described reception, whether examining described concrete sellers, to sell described concrete ticket legal;
Sell described concrete ticket when legal when auditing result shows described concrete sellers, use predetermined signature algorithm to come compute signature; And
A signature that shows that described concrete sellers sell described concrete ticket legal draw a bill checking response message and described calculating is sent to described client.
In order to realize purpose of the present invention,, comprising according to a kind of method of the present invention by client executing:
When concrete sellers' desire is sold a concrete ticket, send a described server of request to server and examine described concrete sellers and sell the whether legal audit request message of drawing a bill of described concrete ticket;
Receive the checking response message of drawing a bill that described server sends; And
Sell described concrete ticket when legal when the checking response message of drawing a bill of described reception shows described concrete sellers, a signature from described server is write in the described concrete ticket.
In order to realize purpose of the present invention,, comprising according to a kind of method of carrying out by the ticket checking device of the present invention:
From ticket to be verified, read the information that is used to verify that described ticket to be verified is whether legal; And
According to the described information that reads, verify whether described ticket to be verified is legal.
Compared with prior art, in the present invention, each ticket has unique number (UID), and the signature that writes in the ticket is by the UID of server according to ticket, goes out that sellers' the identification information of ticketing and the seat numbering of selling with ticket calculate, therefore, each ticket all has different signatures, will sign merely or out of Memory to copy another ticket to from a ticket be invalid, thereby improved the difficulty of forging ticket greatly.
Description of drawings
By with reference to below in conjunction with the description of the drawings and explanation, and along with understanding more comprehensively of the present invention, other purpose of the present invention, feature and effect will become and understand more and easy to understand.Wherein:
Fig. 1 shows the synoptic diagram that is used to sell and verify the system of ticket according to one embodiment of the invention.
Fig. 2 shows the schematic flow sheet that goes out ticketing according to one embodiment of the invention.
Fig. 3 shows the schematic flow sheet according to the checking ticket of one embodiment of the invention.
In institute's drawings attached, identical label is represented same or analogous feature or function.
Embodiment
Describe the system and method that is used to sell and verify ticket of the present invention in detail below in conjunction with accompanying drawing.
Fig. 1 shows the synoptic diagram that is used to sell and verify the system of ticket according to one embodiment of the invention.As shown in Figure 1, be used to sell and verify that the system 10 of ticket comprises: database 101, server 102, client 103 and ticket checking device 104.Wherein, server 102 is connected by wired or wireless mode with client 103 with database 101 respectively, and ticket checking device 104 is independent of database 101, server 102 and client 103.
The information relevant that server 102 uses database 101 to store in advance with examining out ticketing, each sellers are sold whether legal audit of each RFID ticket, and go out ticketing when legal when auditing result shows sellers, use predetermined signature algorithm compute signature.
Fig. 2 shows the schematic flow sheet that goes out ticketing according to one embodiment of the invention.As shown in Figure 2, at first, database 101 is stored the information relevant with examining out ticketing, comprises each legitimate sales person's identification information, the sale status information (step S100) of the identification information of each legal RFID ticket and each seat numbering.Here, legitimate sales person's identification information comprises the hardware identifier information of the RFID printer that legitimate sales person uses and operator's USBKEY, and the identification information of legal RFID ticket is unique coding (UID) of legal RFID ticket.
Then, want that by client 103 when the ticket-holder sold RFID ticket T1, client 103 read its identification information (step S110) from RFID ticket T1 as sellers P1.Here, the identification information of RFID ticket T1 is unique coding (UID) of RFID ticket T1.
Then, client 103 sends the audit request message of drawing a bill to server 102, sells RFID ticket T1 whether legal (step S120) with request server 102 audit sellers P1.Wherein, this audit request message of drawing a bill comprises the identification information of RFID ticket T1, the identification information of sellers P1 and the seat numbering S1 that sells with RFID ticket T1, and the identification information of sellers P1 comprises the hardware identifier information of the RFID printer that sellers P1 uses and operator's USBKEY.
After receiving the audit request message of drawing a bill from client 103, server 102 carries out following inspection (step S130) according to draw a bill the audit request message and database 101 information relevant with examining out ticketing that stored of this reception:
(A) whether include the identification information of sellers P1 included in the audit request message of drawing a bill of this reception in the legitimate sales person's that stored of database 101 the identification information;
(B) whether include the identification information of RFID ticket T1 included in the audit request message of drawing a bill of this reception in the identification information of the legal RFID ticket stored of database 101; And
(C) whether the sale status information of the database 101 seat numbering of being stored shows that seat numbering S1 included in the audit request message of drawing a bill of this reception does not sell yet.
If check result is for affirming, that is: include the identification information of sellers P1 in the legitimate sales person's that stored of database 101 the identification information, the identification information that includes RFID ticket T1 in the identification information of the legal RFID ticket that database 101 is stored, and the sale status information of the seat that database 101 is stored numbering shows that seat numbering S1 does not sell yet, and it is legal that then sellers P1 sells RFID ticket T1.
If check result is for negating, that is: do not include the identification information of sellers P1 in the legitimate sales person's that stored of database 101 the identification information, the identification information that does not include RFID ticket T1 in the identification information of the legal RFID ticket that database 101 is stored, perhaps, the sale status information of the seat numbering that database 101 is stored shows that seat numbering S1 has sold, and it is illegal that then sellers P1 sells RFID ticket T1.
When check result for certainly the time, server 102 utilizes predetermined signature algorithm to come compute signature (step S140) according to the identification information of sellers P1, identification information and the seat numbering S1 of RFID ticket T1.Here, this predetermined signature algorithm can adopt various known signature algorithms and various new signature algorithms after this occur.
When check result for certainly the time, the sale status information of the seat numbering S1 that is stored in server 102 databases 101 is set to sell (step S150).
After receiving the checking response message of drawing a bill from server 102, when the checking response message of drawing a bill of this reception showed that sellers P1 sale RFID ticket T1 is illegal, client 103 notified sellers P1 ticketing illegal (step S170), process ends.
When the checking response message of drawing a bill of this reception showed that sellers P1 sale RFID ticket T1 is legal, client 103 was written to the sale time of the identification information of signature included in the checking response message of drawing a bill of this reception, sellers P1, seat numbering S1 and RFID ticket T1 among the RFID ticket T1 (step S180).
Fig. 3 shows the schematic flow sheet according to the checking ticket of one embodiment of the invention.As shown in Figure 3, at first, the identification information (step S300) of ticket checking device 104 each legal RFID tickets of storage.
Then, when the people who participates in rally holds RFID ticket T2 and desires to enter the meeting-place, ticket checking device 104 reads the identification information of RFID ticket T2 from RFID ticket T2, and the identification information, seat numbering and the signature (step S310) that write the sellers among the RFID ticket T2 when selling RFID ticket T2.
The identification information (step S315) that whether comprises the RFID ticket T2 that reads to some extent in the identification information of the legal RFID ticket that 104 inspections of ticket checking device are stored.
If check result is indicated as negative, that is: whether do not comprise the identification information of the RFID ticket T2 that reads to some extent in the identification information of the legal RFID ticket of being stored, then ticket checking device 104 notice ticket checking failures (step S360).
If check result is indicated as certainly, that is: the identification information that whether comprises the RFID ticket T2 that reads to some extent in the identification information of the legal RFID ticket of being stored, then ticket checking device 104 uses predetermined signature algorithm compute signature (step S320) according to the identification information of this RFID ticket T2 that reads, sellers' identification information and seat numbering.Here, this predetermined signature algorithm is identical with the predetermined signature algorithm that server 102 is adopted.
Next, ticket checking device 104 is checked signature that is read and the signatures that calculated whether consistent (step S330).
When check result showed that the signature that is read is consistent with the signature that is calculated, ticket checking device 104 write the sign (step S340) of having marched into the arena in RFID ticket T2.
The 104 notice ticket checking successes (step S350) of ticket checking device, process ends.
When check result shows that signature that is read and the signature that is calculated are inconsistent, the 104 notice ticket checkings failures (step S360) of ticket checking device, process ends.
In the above-described embodiments, the step of being carried out by server 102, client 103 and ticket checking device 104 both can be realized by software respectively, also can be realized by hardware, can also be realized by software and hardware combining.Under hard-wired situation, the function that above-mentioned steps is finished can wait by FPGA or integrated circuit and realize.And under situation about being realized by software, server 102, client 103 and ticket checking device 104 software separately are stored in respectively in separately the storer.
Those skilled in the art are to be understood that, though in the above-described embodiments, client 103 comprises the identification information of RFID ticket, sellers' identification information and the seat numbering of selling with the RFID ticket in the audit request message of drawing a bill that server 102 sends, the identification information of server 102 by audit included RFID ticket in the request message of drawing a bill according to this, sellers' identification information and number with the seat that the RFID ticket is sold and to examine sellers whether sell the RFID ticket legal, yet the present invention is not limited thereto.In other embodiments of the invention, server 102 also can be only according to one of them of the identification information of RFID ticket included in this audit request message of drawing a bill and sellers' identification information, perhaps, the seat numbering of selling according to the identification information of this audit included RFID ticket in request message of drawing a bill, sellers' identification information with the RFID ticket any two, whether examining sellers, to sell the RFID ticket legal.Perhaps, in other embodiments of the invention, any 1, any two or the three of the seat numbering that server 102 can be sold according to the identification information of this audit included RFID ticket in request message of drawing a bill, sellers' identification information with the RFID ticket be with other information of not mentioning, and whether examining sellers, to sell the RFID ticket legal.
In addition, those skilled in the art are to be understood that, though in the above-described embodiments, ticket checking device 104 is when verifying RFID ticket to be verified, whether the identification information of at first checking RFID ticket to be verified is the identification information of legal RFID ticket, whether with signature write to be verified RFID ticket in consistent, yet the present invention is not limited thereto if comparing the signature that is calculated then.In other embodiments of the invention, ticket checking device 104 can not comprise that whether the identification information of checking RFID ticket to be verified is this step of identification information of legal RFID ticket when RFID ticket to be verified is verified.
In addition, though it will be appreciated by those skilled in the art that in the above-described embodiments, the information stores relevant with examining out ticketing is at the database 101 that is arranged in outside the server 102, yet the present invention is not limited thereto.In other embodiments of the invention, relevant with examining out ticketing information also can be stored in the storer of server 102.
In addition, though it will be appreciated by those skilled in the art that in the above-described embodiments, described the present invention as the example of ticket, yet the present invention is not limited thereto with the RFID ticket.In other embodiments of the invention, ticket also can be a smart card etc.
Those skilled in the art are to be understood that; the system and method that is used to sell and verify ticket disclosed in this invention can be made various variants and modifications under the situation that does not depart from invention essence; therefore, protection scope of the present invention is limited by appending claims.
Claims (30)
1, a kind of server comprises:
Whether legal receiver module be used to receive concrete sellers of the described server audit of request that client sends and sell a concrete ticket the audit request message of drawing a bill;
Auditing module is used for according to the information relevant with examining out ticketing of storage in advance and the audit request message of drawing a bill of described reception, and whether examining described concrete sellers, to sell described concrete ticket legal;
Computing module is used for selling described concrete ticket when legal when auditing result shows described concrete sellers, uses predetermined signature algorithm to come compute signature; And
Sending module is used for a signature that shows that described concrete sellers sell described concrete ticket legal draw a bill checking response message and described calculating is sent to described client.
2, server as claimed in claim 1, wherein,
The described audit request message of drawing a bill comprises described concrete sellers' the identification information and the identification information of described concrete ticket,
The described information relevant with examining out ticketing of storage in advance comprises each sellers' the identification information and the identification information of each ticket, and
When including the identification information of described concrete sellers' identification information and described concrete ticket in the information relevant with examining out ticketing of described storage is in advance found in described auditing module inspection, described auditing module is examined described concrete sellers, and to sell described concrete ticket legal.
3, server as claimed in claim 2, wherein,
Sell described concrete ticket when legal when auditing result shows described concrete sellers, described computing module uses described predetermined signature algorithm to calculate described signature according to the described information that the described audit request message of drawing a bill comprises.
4, server as claimed in claim 1, wherein, described ticket is the RFID ticket.
5, a kind of client comprises:
Whether legal sending module is used for when concrete sellers' desire is sold a concrete ticket, send a described server of request to server and examine described concrete sellers and sell described concrete ticket the audit request message of drawing a bill;
Receiver module is used to receive the checking response message of drawing a bill that described server sends; And
Writing module is used for the checking response message of drawing a bill when described reception and shows that described concrete sellers sell described concrete ticket when legal, write a signature from described server in the described concrete ticket.
6, client as claimed in claim 5, wherein,
The described audit request message of drawing a bill comprise in the identification information of described concrete sellers' identification information and described concrete ticket one of at least.
7, client as claimed in claim 6, wherein,
Include at the described audit request message of drawing a bill under described concrete sellers' the situation of identification information, when described signature being write in the described concrete ticket, the said write module also writes described concrete sellers' identification information in the described concrete ticket.
8, client as claimed in claim 7, wherein,
The identification information that writes the described concrete sellers in the described concrete ticket is from described server.
9, client as claimed in claim 6 wherein, also comprises:
Read module is used for reading from described concrete ticket the identification information of described concrete ticket.
10, client as claimed in claim 6, wherein,
Described concrete sellers' identification information comprises at least one in the hardware identifier information of printer and operator's the identification information.
11, client as claimed in claim 5, wherein, described ticket is the RFID ticket.
12, a kind of ticket checking device comprises:
Read module is used for reading the information that is used to verify that described ticket to be verified is whether legal from ticket to be verified; And
Authentication module is used for the information that reads according to described, verifies whether described ticket to be verified is legal.
13, ticket checking device as claimed in claim 12, wherein,
The described information that reads comprises the sellers' that sell described ticket to be verified identification information, the identification information and the signature of described ticket to be verified, and
Described authentication module further comprises:
Computing module is used for the identification information according to the sellers' of the described ticket to be verified of described sale identification information and described ticket to be verified, uses predetermined signature algorithm to come compute signature,
Check module, whether the included signature of the signature that is used for checking described calculating and the described information that reads is identical, and
Determination module when the included signature of the signature that is used for showing described calculating when check result and the described information that reads is identical, determines that described ticket to be verified is legal.
14, ticket checking device as claimed in claim 13, wherein,
Described ticket checking device also comprises storage unit, is used for storing in advance the identification information of legal ticket,
Described inspection module is also checked the identification information that whether includes described ticket to be verified in the identification information of legal ticket of described storage in advance, and
When including the identification information of described ticket to be verified in the identification information of and the described legal ticket of storage in advance identical when signature included in signature that check result shows described calculating and the described information that reads, described determination module determines that described ticket to be verified is legal.
15, ticket checking device as claimed in claim 12, wherein, described ticket is the RFID ticket.
16, a kind of method of being carried out by server comprises:
Receive concrete sellers of the described server audit of request that client sends and sell the whether legal audit request message of drawing a bill of a concrete ticket;
According to the information relevant with examining out ticketing of storage in advance and the audit request message of drawing a bill of described reception, whether examining described concrete sellers, to sell described concrete ticket legal;
Sell described concrete ticket when legal when auditing result shows described concrete sellers, use predetermined signature algorithm to come compute signature; And
A signature that shows that described concrete sellers sell described concrete ticket legal draw a bill checking response message and described calculating is sent to described client.
17, method as claimed in claim 16, wherein,
The described audit request message of drawing a bill comprises described concrete sellers' the identification information and the identification information of described concrete ticket,
The described information relevant with examining out ticketing of storage in advance comprises each sellers' the identification information and the identification information of each ticket, and
When including the identification information of described concrete sellers' identification information and described concrete ticket in the information relevant with examining out ticketing of described storage is in advance found in described auditing module inspection, examining described concrete sellers, to sell described concrete ticket legal.
18, method as claimed in claim 17, wherein,
Sell described concrete ticket when legal when auditing result shows described concrete sellers,, use described predetermined signature algorithm to calculate described signature according to the described information that the described audit request message of drawing a bill comprises.
19, method as claimed in claim 16, wherein, described ticket is the RFID ticket.
20, a kind of method by client executing comprises:
When concrete sellers' desire is sold a concrete ticket, send a described server of request to server and examine described concrete sellers and sell the whether legal audit request message of drawing a bill of described concrete ticket;
Receive the checking response message of drawing a bill that described server sends; And
Sell described concrete ticket when legal when the checking response message of drawing a bill of described reception shows described concrete sellers, a signature from described server is write in the described concrete ticket.
21, method as claimed in claim 20, wherein,
The described audit request message of drawing a bill comprise in the identification information of described concrete sellers' identification information and described concrete ticket one of at least.
22, method as claimed in claim 21, wherein,
Include at the described audit request message of drawing a bill under described concrete sellers' the situation of identification information, when described signature being write in the described concrete ticket, also described concrete sellers' identification information is write in the described concrete ticket.
23, method as claimed in claim 22, wherein,
The identification information that writes the described concrete sellers in the described concrete ticket is from described server.
24, method as claimed in claim 21 wherein, also comprises:
From described concrete ticket, read the identification information of described concrete ticket.
25, method as claimed in claim 21, wherein,
Described concrete sellers' identification information comprises at least one in the hardware identifier information of printer and operator's the identification information.
26, method as claimed in claim 21, wherein, described ticket is the RFID ticket.
27, a kind of method of being carried out by the ticket checking device comprises:
From ticket to be verified, read the information that is used to verify that described ticket to be verified is whether legal; And
According to the described information that reads, verify whether described ticket to be verified is legal.
28, method as claimed in claim 27, wherein,
The described information that reads comprises the sellers' that sell described ticket to be verified identification information, the identification information and the signature of described ticket to be verified, and
Described verification step further comprises:
Identification information according to the sellers' of the described ticket to be verified of described sale identification information and described ticket to be verified, use predetermined signature algorithm to come compute signature, whether signature included in the signature of checking described calculating and the described information that reads is identical, and
When signature included in signature that check result shows described calculating and the described information that reads is identical, determine that described ticket to be verified is legal.
29, method as claimed in claim 27, wherein,
Described ticket checking device is stored the identification information of legal ticket in advance,
In described inspection step, also check the identification information that whether includes described ticket to be verified in the identification information of legal ticket of described storage in advance, and
In described determining step, when including the identification information of described ticket to be verified in the identification information of and the described legal ticket of storage in advance identical, determine that described ticket to be verified is legal when signature included in signature that check result shows described calculating and the described information that reads.
30, method as claimed in claim 27, wherein, described ticket is the RFID ticket.
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CN103166683A (en) * | 2011-12-14 | 2013-06-19 | 北京千橡网景科技发展有限公司 | Usage method and system of electronic ticket |
CN103514505A (en) * | 2012-06-29 | 2014-01-15 | 珠海格力电器股份有限公司 | Equipment supervision method and device and air conditioning equipment |
CN104123581A (en) * | 2014-07-17 | 2014-10-29 | 唐肖近 | RFID (Radio Frequency Identification Devices) technology based electronic ticketing system structure |
CN106384392A (en) * | 2016-09-30 | 2017-02-08 | 北京红马传媒文化发展有限公司 | Ticket checking method for RFID ticket paper and ticket checking system and equipment thereof |
CN106650834A (en) * | 2016-09-30 | 2017-05-10 | 北京红马传媒文化发展有限公司 | RFID ticket paper printing method and system and device |
CN108596696A (en) * | 2018-04-25 | 2018-09-28 | 广州东港安全印刷有限公司 | a kind of bill management method and system based on RFID |
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CN102096958A (en) * | 2011-03-25 | 2011-06-15 | 重庆存钱罐网络科技有限公司 | Anti-counterfeiting interactive invoice tracking method through internet of things (IOT) |
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CN103514505A (en) * | 2012-06-29 | 2014-01-15 | 珠海格力电器股份有限公司 | Equipment supervision method and device and air conditioning equipment |
CN104123581A (en) * | 2014-07-17 | 2014-10-29 | 唐肖近 | RFID (Radio Frequency Identification Devices) technology based electronic ticketing system structure |
CN106384392A (en) * | 2016-09-30 | 2017-02-08 | 北京红马传媒文化发展有限公司 | Ticket checking method for RFID ticket paper and ticket checking system and equipment thereof |
CN106650834A (en) * | 2016-09-30 | 2017-05-10 | 北京红马传媒文化发展有限公司 | RFID ticket paper printing method and system and device |
CN106650834B (en) * | 2016-09-30 | 2020-06-16 | 北京红马传媒文化发展有限公司 | Printing method, system and equipment of RFID ticket paper |
CN108596696A (en) * | 2018-04-25 | 2018-09-28 | 广州东港安全印刷有限公司 | a kind of bill management method and system based on RFID |
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