CN103514560A - Internet lottery secure transaction and rewarding method based on palmprint recognition - Google Patents
Internet lottery secure transaction and rewarding method based on palmprint recognition Download PDFInfo
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- CN103514560A CN103514560A CN201310466045.3A CN201310466045A CN103514560A CN 103514560 A CN103514560 A CN 103514560A CN 201310466045 A CN201310466045 A CN 201310466045A CN 103514560 A CN103514560 A CN 103514560A
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Abstract
The invention discloses an internet lottery secure transaction and rewarding method based on palmprint recognition. The method includes the following steps that a lottery buyer fills in a user name and a code, a palmprint recognition device transmits palmprint characteristic data to a server for registration; the user name, the code and the palmprint characteristic data input by the lottery buyer during logging and a user name, a code and palmprint characteristic data stored in a database are verified, and after the server passes the verification, the lottery buyer can log in the server to buy a lottery; after the lottery buyer successfully buys the lottery, the server regards the lottery buying recoding and the palmprint characteristic data of the lottery buyer as lottery buying original data, a digital signature is generated through a digital signing algorithm according to the lottery buying original data, and the digital signature and the lottery buying original data are stored together; when the lottery buyer is rewarded, identification of the lottery buy is verified through the palmprint characteristic data, whether a lottery buying recording is altered or not can be detected through the digital signature, after all the verifications are carried out, and the lottery buyer can be rewarded. The purpose of guaranteeing safety of internet lottery transaction and rewarding is achieved.
Description
Technical field
The present invention relates to internet arena, particularly, relate to a kind of the Internet lottery Secure Transaction and cashing method based on palmmprint identification.
Background technology
The Internet lottery is as a kind of emerging lottery ticket sales mode, and the safety problem of needing solution most badly is just:
Guarantee that lottery fan logins the security of the Internet lottery transaction and prize system; The information of guaranteeing lottery fan's lottery is not tampered; Guarantee that prize lottery fan is real lottery.Current the Internet lottery is used I.D. as the foundation of checking mostly, but I.D. may existentially forgeable and must carry, once lose, the cycle of making up is very long, the security and the user that have had influence on to a great extent the Internet lottery experience.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of the Internet lottery Secure Transaction and cashing method based on palmmprint identification, to realize safe the Internet lottery transaction and prize.
For achieving the above object, the technical solution used in the present invention is:
The Internet lottery Secure Transaction and the cashing method of palmmprint identification, comprise the following steps:
(1) lottery fan is by filling in user name, password, and registers to server by palmmprint identifier transmission palm print characteristics data;
(2) server receives after user name, password and palm print characteristics data, deposits palm print characteristics data, username and password in database;
(3) when lottery fan logins, input user name, password and palm print characteristics data simultaneously, user name, password and the palm print characteristics data of the storage of the user name of inputting during login, password and palm print characteristics data and database verify, after server is all verified, logon server carries out lottery;
(4) after the success of lottery fan's lottery, the palm print characteristics data that server adds lottery fan using lottery record are as lottery raw data, and this lottery raw data is used to Digital Signature Algorithm generating digital signature, and digital signature is preserved together with lottery raw data;
(5) during lottery fan's prize by palm print characteristics data verification identity, by digital signature, checks that lottery records and whether is tampered, all by after carry out prize.
According to a preferred embodiment of the invention, described lottery record has at least comprised lottery ticket kind, issue, code and the amount of money.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention; adopted the foundation of palm print characteristics data as lottery fan's lottery and the checking of prize identity reality; used digital signature to prevent that lottery record is tampered; and using palm print characteristics data as key message, be applied in lottery fan's lottery and prize link, thereby reached the object of guaranteeing the Internet lottery transaction and prize safety.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the Internet lottery Secure Transaction and the cashing method schematic diagram based on palmmprint identification described in the embodiment of the present invention;
Fig. 2 is the process flow diagram of registering in the Internet lottery Secure Transaction based on palmmprint identification described in the embodiment of the present invention two and cashing method;
Fig. 3 is the process flow diagram of concluding the business in the Internet lottery Secure Transaction based on palmmprint identification described in the embodiment of the present invention two and cashing method;
Fig. 4 is the process flow diagram of prize in the Internet lottery Secure Transaction based on palmmprint identification described in the embodiment of the present invention two and cashing method.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
embodiment mono-:
As shown in Figure 1, a kind of the Internet lottery Secure Transaction and cashing method based on palmmprint identification, comprises the following steps:
Step 101: lottery fan is by filling in user name, password, and register to server by palmmprint identifier transmission palm print characteristics data;
Step 102: server receives after user name, password and palm print characteristics data, deposits palm print characteristics data, username and password in database;
Step 103: simultaneously input user name, password and palm print characteristics data when lottery fan logins, user name, password and the palm print characteristics data of the storage of the user name of inputting during login, password and palm print characteristics data and database verify, after server is all verified, logon server carries out lottery;
Step 104: after the success of lottery fan's lottery, the palm print characteristics data that server adds lottery fan using lottery record are as lottery raw data, and this lottery raw data is used to Digital Signature Algorithm generating digital signature, and digital signature is preserved together with lottery raw data;
Step 105: during lottery fan's prize, by palm print characteristics data verification identity, by digital signature, checks that lottery records and whether is tampered, all by after carry out prize.
Wherein, lottery record has at least comprised lottery ticket kind, issue, code and the amount of money.
embodiment bis-:
On the basis of embodiment mono-, its detailed process is as shown in Figure 2, Figure 3 and Figure 4:
Registration:
Lottery fan, in registration process, inputs after user name, password, also needs extracted lottery fan's palm print characteristics data and uploaded onto the server by palmmprint identifier;
Server receives after information, and the first step checks whether user name exists repetition, if existed, repeats, and points out player data to exist, registration failure; Otherwise enter next step.Second step, check the palm print characteristics data upload whether with already present palm print characteristics Data duplication, if existed, repeat, point out player data to exist, registration failure; Otherwise enter next step.The 3rd step, deposits user name, password and palm print characteristics data in database, informs that lottery fan succeeds in registration.
Secure Transaction:
First lottery fan's lottery needs logon server.Login need to be filled in after user name, password, and is extracted lottery fan's palm print characteristics data and uploaded onto the server by palmmprint identifier;
Server receives after logging request, and authentication of users name, password and palm print characteristics data, all unanimously can login, otherwise point out login failure;
After logining successfully, lottery fan selects lottery ticket kind, issue and code to carry out lottery, after having paid, lottery information is submitted to server end;
Server using lottery information (as lottery ticket kind, issue, code, the amount of money etc.) and palm print characteristics data together as lottery raw data;
Server is signed lottery raw data by Digital Signature Algorithm generating digital, and as lottery record, is kept in database together with lottery raw data.Wherein Digital Signature Algorithm is present technology.
Safe prize:
First lottery fan's prize needs logon server.Login need to be filled in after user name, password, and the palm print characteristics data of extracting lottery fan by palmmprint identifier are to server;
Server receives after prize request, and by user name, password, user name, password and palm print characteristics data that palm print characteristics data and database are preserved are compared, and all unanimously can login, otherwise not allow login;
If step (2) is verified, the prize-winning lottery record of the not yet prize that whois lookup palm print characteristics data are consistent with this lottery fan, if there is no informs that lottery fan does not exist prize-winning data;
If find satisfactory prize-winning data in step (3), server can recalculate digital signature by lottery record, then compares with former digital signature, if unanimously carry out prize, inconsistently illustrate that lottery data are tampered, do not allow prize and inform the failure of lottery fan's prize.
Technical scheme of the present invention is by being used palmmprint identifier obtain lottery fan's palm print characteristics data and be applied to it as key message in lottery fan's lottery and prize link, guarantee the authenticity of lottery fan's authentication, greatly improved the security of lottery fan at internet lottery and prize.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. the Internet lottery Secure Transaction and the cashing method based on palmmprint identification, is characterized in that, comprises the following steps:
(1) lottery fan is by filling in user name, password, and registers to server by palmmprint identifier transmission palm print characteristics data;
(2) server receives after user name, password and palm print characteristics data, deposits palm print characteristics data, username and password in database;
(3) when lottery fan logins, input user name, password and palm print characteristics data simultaneously, user name, password and the palm print characteristics data of the storage of the user name of inputting during login, password and palm print characteristics data and database verify, after server is all verified, logon server carries out lottery;
(4) after the success of lottery fan's lottery, the palm print characteristics data that server adds lottery fan using lottery record are as lottery raw data, and this lottery raw data is used to Digital Signature Algorithm generating digital signature, and digital signature is preserved together with lottery raw data;
(5) during lottery fan's prize by palm print characteristics data verification identity, by digital signature, checks that lottery records and whether is tampered, all by after carry out prize.
2. the Internet lottery Secure Transaction and the cashing method based on palmmprint identification according to claim 1, is characterized in that, described lottery record has at least comprised lottery ticket kind, issue, code and the amount of money.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310466045.3A CN103514560A (en) | 2013-10-09 | 2013-10-09 | Internet lottery secure transaction and rewarding method based on palmprint recognition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310466045.3A CN103514560A (en) | 2013-10-09 | 2013-10-09 | Internet lottery secure transaction and rewarding method based on palmprint recognition |
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| CN103514560A true CN103514560A (en) | 2014-01-15 |
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| CN201310466045.3A Pending CN103514560A (en) | 2013-10-09 | 2013-10-09 | Internet lottery secure transaction and rewarding method based on palmprint recognition |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110414332A (en) * | 2019-06-20 | 2019-11-05 | 平安科技（深圳）有限公司 | Method and device for palmprint recognition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1860724A (en) * | 2003-09-26 | 2006-11-08 | 坦德伯格电信公司 | Method for identification |
| CN102982603A (en) * | 2012-12-07 | 2013-03-20 | 江苏新彩软件有限公司 | Internet lottery secure transaction and awarding method based on iris recognition |
-
2013
- 2013-10-09 CN CN201310466045.3A patent/CN103514560A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1860724A (en) * | 2003-09-26 | 2006-11-08 | 坦德伯格电信公司 | Method for identification |
| CN102982603A (en) * | 2012-12-07 | 2013-03-20 | 江苏新彩软件有限公司 | Internet lottery secure transaction and awarding method based on iris recognition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110414332A (en) * | 2019-06-20 | 2019-11-05 | 平安科技（深圳）有限公司 | Method and device for palmprint recognition |
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Application publication date: 20140115 |
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