CN109636997B - Anonymous voting method using mobile intelligent terminal - Google Patents
Anonymous voting method using mobile intelligent terminal Download PDFInfo
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- CN109636997B CN109636997B CN201811501934.8A CN201811501934A CN109636997B CN 109636997 B CN109636997 B CN 109636997B CN 201811501934 A CN201811501934 A CN 201811501934A CN 109636997 B CN109636997 B CN 109636997B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C13/00—Voting apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
- H04L63/0421—Anonymous communication, i.e. the party's identifiers are hidden from the other party or parties, e.g. using an anonymizer
Abstract
The invention discloses an anonymous voting method using a mobile intelligent terminal, which comprises the following steps: a registration stage: the server registers and checks the voting ID numbers of all voters who are authorized to participate in the voting; a voting preparation stage: the server generates an algorithm of ID digits corresponding to the ID number; the server obtains ID digits X corresponding to the voter voted for the vote through the algorithm according to the ID number, and sends the ID digits X to the mobile intelligent terminal held by the voter; a voting stage: the server receives button option information which is cast by a voter according to a method for converting the voting options and the button options; a ticket counting stage: and the server converts the button option information of the voter into corresponding voting option information according to a method for converting the button options and the voting options, and counts the voting option information. The anonymous voting method achieves the purpose of anonymous voting which cannot be traced.
Description
Technical Field
The invention relates to the technical field of information security, in particular to an anonymous voting method using a mobile intelligent terminal.
Background
With the development of internet technology and modern cryptography technology, electronic voting is gradually gaining social attention as a new voting mode, and many experts and scholars are invested in research in the field of electronic voting. Electronic voting is based on various cryptographic techniques as a theoretical basis, and the whole voting process is completed through a computer and a network, so that a safe, convenient and efficient voting environment is provided on the Internet. Compared with the traditional voting, the electronic voting has the advantages of quickness and accuracy in vote counting, labor and expense saving, easiness in voting and the like.
Voting over the internet, however, introduces problems such as fraudulent votes, lack of anonymity, duplicate votes, and security. In the current electronic voting system, the authority of a voting manager is too concentrated, an illegal manager can falsify the voting data, and the result of voting is influenced by the illegal manager by counterfeiting votes which are not cast by the voters.
Therefore, there is a need to develop an anonymous voting method using a mobile intelligent terminal.
Disclosure of Invention
The invention aims to provide an anonymous voting method using a mobile intelligent terminal, which solves one or more of the problems in the prior art.
The invention provides an anonymous voting method using a mobile intelligent terminal, wherein voting options comprise a vote for, a vote for and a vote for abandoning the right, and button options of the mobile intelligent terminal comprise numbers or/and letters, and the method comprises the following steps:
α 1, registration phase: the server registers and checks the voting ID numbers of the mobile intelligent terminals held by all voters who are authorized to participate in the voting, or the server compiles a unique digital number for the mobile intelligent terminals held by all voters who are authorized to participate in the voting as the voting ID numbers, wherein the number of digits of the ID numbers is n, and n is more than or equal to 10;
α 2, voting preparation stage: the server generates an algorithm of ID digits corresponding to the ID number;
the server obtains ID digits X corresponding to the voter voted for the vote through the algorithm according to the ID number, and sends the ID digits X to the mobile intelligent terminal held by the voter;
α 3, voting stage: the server receives button option information which is cast by a voter according to a method for converting the voting options and the button options;
alpha 4, counting tickets: and the server converts the button option information of the voter into corresponding voting option information according to a method for converting the button options and the voting options, and counts the voting option information.
In some embodiments, in step α 3:
and when the ID number of the mobile intelligent terminal corresponding to the button option information received by the server is not registered in the server, the ticket counting stage of the step alpha 4 is not started.
In some embodiments, in step α 3:
and when the plurality of button options received by the server correspond to the mobile intelligent terminal with the same ID number, selecting the button option which is closest to the voting deadline, and entering a vote counting stage in the step alpha 4.
In some embodiments, the algorithm for ID number corresponding to ID digit in step α 2 comprises the steps of:
beta 1, the server randomly generates an operation string with sequence, the operation string comprises n-1 +/-operators, the operators are sequentially inserted between every two digits in the ID number, calculation is carried out according to the operators, and the absolute value of the calculation result is taken;
beta 2, the server randomly selects a number as a divisor m of the modular division operation with equal probability in [ n/2, n ], and the absolute value of the calculation result and the divisor m are subjected to the modular division operation to obtain the ID digit X.
In some embodiments, in step α 3, the method for converting the voting option and the button option is:
when the voting option is a vote, the button option selects the X-th digit from left to right of the ID number;
when the voting option is against the vote, the button option selects any number except the X-th digit from left to right in the ID number;
when the voting option is a disclaimer ticket, the button option selects any non-single digit number or letter, or no button option.
In some embodiments, in step α 4, the method for converting the button options and the voting options is as follows:
when the server receives that the button option information sent by the mobile intelligent terminal of a certain ID number is the same as the X-th digit from left to right of the ID number, the server converts the button option information into a approval ticket;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number by the server is different from the X-th digit from left to right of the ID number, the server converts the information into an anti-vote.
In some embodiments, in step α 4, the method for counting the voting option information includes:
when the server receives the button option information sent by the mobile intelligent terminal with a certain ID number, converting the button option information into a vote, and adding 1 to the number of votes in favor;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number is converted into an anti-vote, adding 1 to the anti-vote number.
In some embodiments, the mobile smart terminal is a mobile phone or a tablet computer.
Has the advantages that: according to the anonymous voting method, the ordered operation string and the modular division operation divisor generated according to the voting ID digit generation algorithm are different in each conference, the ordered operation string and the modular division operation divisor are only known by the server, and the ordered operation string and the modular division operation divisor are destroyed along with the termination of the server process after statistics is completed. Therefore, the voting ID digits of each voter generated according to the algorithm are not the same, and other people can not know the voting options even if knowing the voting content except the voter, so that the purpose of traceable anonymous voting is realized.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, which illustrate embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
An anonymous voting method using a mobile intelligent terminal, wherein voting options include a vote for, a vote for and a vote for abandonment, and button options of the mobile intelligent terminal include numbers and/or letters, comprising the steps of:
α 1, registration phase: the server registers and checks the voting ID numbers of the mobile intelligent terminals held by all voters who are authorized to participate in the voting, or the server compiles a unique digital number for the mobile intelligent terminals held by all voters who are authorized to participate in the voting as the voting ID numbers, wherein the number of digits of the ID numbers is n, and n is more than or equal to 10;
α 2, voting preparation stage: the server generates an algorithm of ID digits corresponding to the ID number;
the server obtains ID digits X corresponding to the voter voted for the vote through the algorithm according to the ID number, and sends the ID digits X to the mobile intelligent terminal held by the voter;
α 3, voting stage: the server receives button option information which is cast by a voter according to a method for converting the voting options and the button options;
alpha 4, counting tickets: and the server converts the button option information of the voter into corresponding voting option information according to a method for converting the button options and the voting options, and counts the voting option information.
The mobile intelligent terminal and the server are in two-way communication, and the information sent to the server by the mobile intelligent terminal automatically contains the voting ID number of the mobile intelligent terminal.
To prevent people without voting right from voting, in step α 3:
and when the ID number of the mobile intelligent terminal corresponding to the button option information received by the server is not registered in the server, the ticket counting stage of the step alpha 4 is not started.
In order to prevent the voter from voting for multiple times and causing a vote counting error, in step α 3:
and when the plurality of button options received by the server correspond to the mobile intelligent terminal with the same ID number, selecting the button option which is closest to the voting deadline, and entering a vote counting stage in the step alpha 4.
The specific algorithm is as follows, and in the step alpha 2, the algorithm of the ID number corresponding to the ID digit comprises the following steps:
beta 1, the server randomly generates an operation string with sequence, the operation string comprises n-1 +/-operators, the operators are sequentially inserted between every two digits in the ID number, calculation is carried out according to the operators, and the absolute value of the calculation result is taken;
beta 2, the server randomly selects a number as a divisor m of the modular division operation with equal probability in [ n/2, n ], and the absolute value of the calculation result and the divisor m are subjected to the modular division operation to obtain the ID digit X.
The specific conversion method is as follows, and in step α 3, the method for converting the voting options and the button options is as follows:
when the voting option is a vote, the button option selects the X-th digit from left to right of the ID number;
when the voting option is against the vote, the button option selects any number except the X-th digit from left to right in the ID number;
when the voting option is a disclaimer ticket, the button option selects any non-single digit number or letter, or no button option.
The specific conversion method is as follows, and in step α 4, the method for converting the button options and the voting options is as follows:
when the server receives that the button option information sent by the mobile intelligent terminal of a certain ID number is the same as the X-th digit from left to right of the ID number, the server converts the button option information into a approval ticket;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number by the server is different from the X-th digit from left to right of the ID number, the server converts the information into an anti-vote.
Specifically, in step α 4, the method for counting the voting option information includes:
when the server receives the button option information sent by the mobile intelligent terminal with a certain ID number, converting the button option information into a vote, and adding 1 to the number of votes in favor;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number is converted into an anti-vote, adding 1 to the anti-vote number.
For the convenience of voting, the mobile intelligent terminal is a mobile phone or a tablet computer.
In a conference, Mr. A participates in the anonymous voting by mobile phone, wherein the voting options comprise a vote for approval, a vote for disapproval and a vote for abandon, and the button options of the mobile intelligent terminal comprise numbers and letters, and the method comprises the following steps:
a1, registration phase: the server registers and audits the voting ID number of Mr. A holding the mobile intelligent terminal, wherein the ID number is the mobile phone number of Mr. A: 17854321386, respectively;
a2, voting preparation stage:
a21, the server randomly generates an operation string with sequence, A generates a corresponding randomly generated sequence operation string of "+ - + - + - + + +", inserts the ID number of "17854321386" for summation, the operation process is "1 +7-8-5+4-3+2-1+3+8+6= 14", and the absolute value is 14;
a22, the server randomly selects a number with equal probability in [6,11] as a divisor m of the modular division operation, the divisor obtained by Mr. A is 8, and the modular division result is 6, namely the ID digit of Mr. A is 6.
A3, voting stage:
the server firstly screens the ID of Mr. A, and the ID number of Mr. A is registered in the server and approved, so that a ticket counting stage can be carried out.
And the server screens a plurality of button options sent by Mr. A, selects a button option closest to the voting deadline time and enters a vote counting stage.
When the mr. A votes:
when Mr. A wants to approve the ticket, the button option selects the 6 th digit from left to right of the ID number, namely 3;
when Mr. A wants to vote against the ticket, the button option selects any digit of the 6 th digit from left to right in the ID number, namely any one of 1, 2, 4, 5, 6, 7 and 8;
when Mr. A wants to discard the ticket, the button option selects any non-single digit number or letter, or no button option is selected.
A4, counting tickets: and the server converts the button option information of the voter into corresponding voting option information according to a method for converting the button options and the voting options, and counts the voting option information.
When the server receives that the button option information sent by Mr. A is 3, the server counts the approval ticket and adds 1;
when the server receives that the button option information sent by Mr. A is any one of 1, 2, 4, 5, 6, 7 and 8, the server counts against the ticket and adds 1.
And finally, after the statistics is completed, the server can directly obtain the positive votes and the negative votes, and the negative votes have the voting right (the ID number, the positive votes and the negative votes of the registered mobile terminal), namely the negative votes.
In the anonymous voting method in the embodiment provided by the invention, the ordered operation string and the modular division operation divisor generated according to the voting ID digit generation algorithm are different in each meeting, and are only known by the server, and are destroyed along with the termination of the server process after the statistics is completed. Therefore, the voting ID digits of each voter generated according to the algorithm are not the same, and other people can not know the voting options even if knowing the voting content except the voter, so that the purpose of traceable anonymous voting is realized.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these should also be construed as being within the scope of the present invention.
Claims (5)
1. An anonymous voting method using a mobile intelligent terminal, wherein voting options include a vote for, and a vote for abandonment, and button options of the mobile intelligent terminal include numbers and/or letters, the method comprising the steps of:
α 1, registration phase: the server registers and checks the voting ID numbers of the mobile intelligent terminals held by all voters who are authorized to participate in the voting, or the server compiles a unique digital number for the mobile intelligent terminals held by all voters who are authorized to participate in the voting as the voting ID numbers, wherein the number of digits of the ID numbers is n, and n is more than or equal to 10;
α 2, voting preparation stage: the server generates an algorithm of ID digits corresponding to the ID number;
the server obtains ID digits X corresponding to the voter voted for the vote through the algorithm according to the ID number, and sends the ID digits X to the mobile intelligent terminal held by the voter;
α 3, voting stage: the server receives button option information which is cast by a voter according to a method for converting the voting options and the button options;
alpha 4, counting tickets: the server converts the button option information of the voter into corresponding voting option information according to a method for converting the button options and the voting options, and counts the voting option information;
in the step α 3:
when the ID number of the mobile intelligent terminal corresponding to the button option information received by the server is not registered in the server, the ticket counting stage of the step alpha 4 is not started;
in the step α 3:
when the plurality of button options received by the server correspond to the mobile intelligent terminal with the same ID number, selecting the button option which is closest to the voting deadline to enter the vote counting stage in the step alpha 4;
in the step α 2, the algorithm that the ID number corresponds to the ID digit comprises the following steps:
beta 1, the server randomly generates an operation string with sequence, wherein the operation string comprises n-1 +/-operators, the operators are sequentially inserted between every two digits in the ID number, calculation is carried out according to the operators, and the absolute value of the calculation result is taken;
beta 2, the server randomly selects a number as a divisor m of the modular division operation with equal probability in [ n/2, n ], and the absolute value of the calculation result and the divisor m are subjected to the modular division operation to obtain the ID digit X.
2. An anonymous voting method using a mobile intelligent terminal according to claim 1, wherein in the step α 3, the voting options and the button options are converted by:
when the voting option is a vote, the button option selects the X-th digit of the ID number from left to right;
when the voting option is against the vote, the button option selects any number except the X number from left to right in the ID number;
when the voting option is a disclaimer ticket, the button option selects any non-single digit number or letter, or no button option.
3. An anonymous voting method using a mobile intelligent terminal according to claim 1, wherein in the step α 4, the button options and voting options are converted by:
when the server receives that the button option information sent by the mobile intelligent terminal of a certain ID number is the same as the X-th digit from left to right of the ID number, the server converts the button option information into a approval ticket;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number by the server is different from the X-th digit from left to right of the ID number, the server converts the information into an anti-vote.
4. An anonymous voting method using a mobile intelligent terminal according to claim 1, wherein in the step α 4, the voting option information is counted by:
when the server receives the button option information sent by the mobile intelligent terminal with a certain ID number, converting the button option information into a vote, and adding 1 to the number of votes in favor;
when the button option information sent by the mobile intelligent terminal receiving a certain ID number is converted into an anti-vote, adding 1 to the anti-vote number.
5. An anonymous voting method using a mobile intelligent terminal according to any one of claims 1 to 4, wherein the mobile intelligent terminal is a mobile phone or a tablet computer.
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| EP1530169A1 (en) * | 2003-11-10 | 2005-05-11 | Alcatel | Method for performing a voting by mobile terminals |
| WO2005071878A1 (en) * | 2004-01-26 | 2005-08-04 | Nec Corporation | Anonymous electronic voting system and anonymous electronic voting method |
| CN2874634Y (en) * | 2006-02-27 | 2007-02-28 | 佛山市公信智能会议设备制造有限公司 | Voting device for randomly defining press key |
| CN101794473A (en) * | 2009-06-03 | 2010-08-04 | 朱世康 | Network voting method and device |
| JP6249707B2 (en) * | 2013-09-30 | 2017-12-20 | 富士通フロンテック株式会社 | Voting system |
| CN203849795U (en) * | 2013-12-31 | 2014-09-24 | 石家庄经济学院 | Conference voting system |
| CN104954159A (en) * | 2014-03-27 | 2015-09-30 | 腾讯科技（北京）有限公司 | Network information statistics method and device |
| CN104574110B (en) * | 2014-12-29 | 2018-04-27 | 上海正信方晟资信评估有限公司 | A kind of credit digital authentication method |
| CN107025713B (en) * | 2016-11-09 | 2019-09-17 | 阿里巴巴集团控股有限公司 | The implementation method and device of electronic voting in instant messaging group chat scene |
| CN206584442U (en) * | 2017-02-07 | 2017-10-24 | 武汉沐金科技股份有限公司 | A kind of electronic voting system based on mobile terminal |
| CN108616532A (en) * | 2018-04-26 | 2018-10-02 | 中国联合网络通信集团有限公司 | Ballot processing method, apparatus and terminal device |
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