CN109615759A - It is random to take out number number of shaking system - Google Patents
It is random to take out number number of shaking system Download PDFInfo
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- CN109615759A CN109615759A CN201811483260.3A CN201811483260A CN109615759A CN 109615759 A CN109615759 A CN 109615759A CN 201811483260 A CN201811483260 A CN 201811483260A CN 109615759 A CN109615759 A CN 109615759A
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- shaking
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- identification code
- random number
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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
- G07C15/00—Generating random numbers; Lottery apparatus
- G07C15/006—Generating random numbers; Lottery apparatus electronically
Abstract
A kind of random pumping number number of shaking system disclosed by the invention, it is intended to provide a kind of more just human intervention factor that can be eliminated to the greatest extent during the number of shaking of the number of shaking result, it is random to take out number number of shaking system, the technical scheme is that: the number of the shaking personal information comprising the uniquely number of shaking identification code is sent information storage module by data input module, lottery winning number drawn is sent random number computing module by drawn numbers input module, random number computing module reads the number of the shaking identification code stored in information storage module, by the number of shaking identification code and lottery winning number drawn together as the seed for generating random number, it is calculated and each one-to-one random number of the number of shaking identification code according to Generating Random Number；As a result statistical module is ranked up the random number being calculated according to pre-determined rule, and is obtained in the final number of shaking according to ranking results and sign result.
Description
Technical field
The present invention relates to a kind of random pumping number number of shaking systems.
Background technique
At present cities in China register the license in the housing sale building number of shaking, annual meeting prize drawing, new car, children's schooling, advertisement celebrating
Allusion quotation, user's feedback prize drawing, government department various activities in the mode for the number of shaking is widely used to solve resource fairness assignment problem,
But since the number of shaking is there are human interference factor, it is originally used for solving supply imbalance, alleviates the contradictory number of the shaking policy of relation between supply and demand, such as
Fruit is practised fraud in the number of shaking link, undoubtedly touches the baseline of public's tolerance, how utmostly to guarantee the fair participation number of shaking,
Prevent that the number of shaking loophole becomes the topic currently discussed warmly.The method of the traditional guarantee number of shaking fairness, is primarily introduced into trusty
Third party, i.e. notary organs, but since notary organs participate in corrupt practice once in a while, so that people also lose letter to notary organs
Appoint.Though such event is accidental, concerned degree height, all once as public opinion hot spot, each side all table big due to being related to face
It is bright oneself to be not engaged in fraud, but all oneself is proved without strong evidence, if this problem not can solve, it will shadow
Government image is rung, trust crisis is caused.In order to ensure fair and just environment, the trust of each side is won again, in addition to perfecting method
Except Laws & Regulations, the randomness and verifiability of the number of shaking are realized from technical standpoint, to maintaining social stability with extremely important
Effect.
The generation of random number is to guarantee the most important factor of the number of shaking fairness, wherein seed and generating algorithm be generation again with
Two decisive parameters of machine number.Domestic welfare lottery ticket and sports lottery ticket are based on state supervision at present, are included in state administration pipe
Reason system has very strict execution mechanism, has high fairness and fairness.If using lottery winning number drawn conduct
The seed of random number is generated, the unpredictability of lottery winning number drawn also just determines the unpredictability of random number, can be most
The human intervention factor of big degree eliminated during the number of shaking.Hash function is a kind of widely used Generating Random Number,
Hash function is also hash function, is exactly the input random length, is dissipated by the output that hashing algorithm is transformed into regular length
Train value.The conversion of Hash function is a kind of compression mapping, it is, the space of hashed value is generally much less than the space inputted, no
Same input may hash to identical output, and can not uniquely determine input value from hashed value.Hash function master
It is used for Encryption Algorithm in information security field, it is converted to the information of some different lengths in 128 mixed and disorderly codings,
It is called HASH value.And for the validity of completeness check and raising digital signature, have many schemes at present, these algorithms
It is all pseudo-random function, any Hash Value is all equiprobable.Output depends on input not in a manner of recognizable, any
The variation of individual bit in input string, it will lead to export approximately half of bit in Bit String and changes, Hash function
This characteristic makes it be highly suitable as the Generating Random Number of the number of shaking system.
Summary of the invention
Object of the present invention is to provide one kind number of shaking result for shortcoming existing for the existing number of shaking system and the number of shaking method
It is more just, the random pumping number number of the shaking system and the number of shaking method of human intervention factor during the number of shaking can be eliminated to the greatest extent.
Above-mentioned purpose of the invention can be reached by the following measures, a kind of random pumping number number of shaking system, comprising: information
Recording module, information storage module, information inquiry module, drawn numbers input module, random number computing module and result count
Module, it is characterised in that: data input module sends information for the number of the shaking personal information comprising the uniquely number of shaking identification code and stores
Lottery winning number drawn is sent random number computing module by module, drawn numbers input module, and random number computing module reads letter
The number of the shaking identification code stored in breath memory module, by the number of shaking identification code and lottery winning number drawn together as the kind for generating random number
Son is calculated and each one-to-one random number of the number of shaking identification code according to Generating Random Number；As a result statistical module
The random number being calculated is ranked up according to pre-determined rule, and obtains to sign in the final number of shaking according to ranking results and tie
Fruit.
The present invention has the following beneficial effects: compared with prior art
The number of shaking result is more just.The present invention by the number of shaking identification code and lottery winning number drawn together as the seed for generating random number,
Any one variation in lottery winning number drawn, can all make the final number of shaking result entirely different, to manipulate the number of shaking result
Need accurately to predict each lottery winning number drawn, a possibility that human intervention is extremely low.And the number of shaking embodiment and the number of shaking mistake
Cheng Quan is disclosed, and the number of shaking participant can voluntarily verify the number of shaking result, can more obtain the trust of the public.
The number of shaking implementation cost is low.The present invention can be by software realization, and easy to operate, easy to use, the number of shaking mode is flexible,
And it does not need to additionally introduce notary organs and notarize, required implementation cost is low.
Present invention is particularly suitable for application in all kinds of random designs taken out number number of shaking system and take out number number of shaking software.
Detailed description of the invention
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, remaining personnel is not making
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Fig. 1 is the random composition block diagram for taking out number number of shaking system of the invention.
Fig. 2 is the random pumping number number of the shaking flow diagram of Fig. 1.
Specific embodiment
Refering to fig. 1.In the embodiment described below, a kind of random pumping number number of shaking system, comprising: data input module,
Information storage module, information inquiry module, drawn numbers input module, random number computing module and result statistical module.Information
The number of the shaking personal information comprising the uniquely number of shaking identification code is sent information storage module by recording module, which shakes with participation
Number personnel correspond, all numbers of shaking that the public can be inquired and be stored in download information memory module by information inquiry module
Identification code；Lottery winning number drawn is sent random number computing module by drawn numbers input module, and random number computing module receives
After lottery winning number drawn, the number of the shaking identification code stored in information storage module is read, by the number of shaking identification code and lottery winning number drawn
Together as the seed for generating random number, it is calculated according to Hash function random correspondingly with each number of shaking identification code
Number；As a result statistical module is ranked up the random number being calculated according to pre-determined rule, and is obtained according to ranking results
Result is signed in the final number of shaking out.
Refering to Fig. 2.The random pumping number number of shaking the following steps are included:
S1: the number of shaking organizer publishes the corresponding winners' announcement in lottery issue of this number of shaking, random number calculation method and random number
Ordering rule；
S2: the number of shaking participant logs in the number of shaking system, includes the person of the uniquely number of shaking identification code by data input module typing
Part information；S3: after the completion of the number of shaking information whole typing, the number of shaking participant is inquired by information inquiry module and downloads all shake
Number identification code；S4: after the corresponding phase winners' announcement in lottery of this number of shaking, the number of shaking organizer passes through drawn numbers input module for lottery ticket
The drawn numbers typing number of shaking system, and start the number of shaking；
S5: the number of shaking organizer starts random number computing module, and random number computing module reads lottery winning number drawn first, then reads
Lottery winning number drawn is stitched together with the number of the shaking identification code and is then converted into binary number, then leads to by one number of shaking identification code
The hashed value that Hash function calculates the binary number is crossed, the hashed value being calculated is converted into decimal number as the number of shaking and is known
The corresponding random number of other code, random number computing module repeats the above process until the corresponding random number of all number of shaking identification codes calculates
It completes；S6: the number of shaking organizer starts result statistical module, and as a result statistical module is according to pre-determined ordering rule to calculating
To all random numbers be ranked up, random number is arranged from big to small or from small to large, takes the corresponding N of top n random number
A number of shaking identification code obtains the final number of shaking as a result, wherein N is natural number as code is signed in the number of shaking.
S7: after the number of shaking, the number of shaking participant ties the number of shaking according to the number of the shaking identification code and lottery winning number drawn of downloading
Fruit is verified.
The above, only presently preferred embodiments of the present invention, are not intended to limit the scope of the present invention, all in this hair
Made any modifications, equivalent replacements, and improvements etc., should be included in protection scope of the present invention within bright spirit and principle
Within.
Claims (8)
1. a kind of random pumping number number of shaking system, comprising: data input module, information storage module, information inquiry module, the number of announcing the winners in a lottery
Code input module, random number computing module and result statistical module, it is characterised in that: data input module will include unique number of shaking
The number of the shaking personal information of identification code is sent to information storage module, and drawn numbers are sent random number by drawn numbers input module
Computing module, random number computing module read the number of the shaking identification code that stores in information storage module, by the number of shaking identification code with announce the winners in a lottery
Number is calculated with each number of shaking identification code one by one together as the seed for generating random number according to Generating Random Number
Corresponding random number；As a result statistical module is ranked up the random number being calculated according to pre-determined rule, and according to
Ranking results, which obtain in the final number of shaking, signs result.
2. the random pumping number number of shaking system as described in claim 1, it is characterised in that: the number of shaking organizer publishes this number of shaking
Corresponding winners' announcement in lottery issue, random number calculation method and random number ordering rule.
3. the random pumping number number of shaking system as described in claim 1, it is characterised in that: the number of shaking participant passes through data input module
Typing includes the personally identifiable information of the uniquely number of shaking identification code.
4. the random pumping number number of shaking system as described in claim 1, it is characterised in that: after the completion of the number of shaking information whole typing, shake
Number participant is inquired by information inquiry module and downloads all number of shaking identification codes.
5. the random pumping number number of shaking system as described in claim 1, it is characterised in that: the corresponding phase winners' announcement in lottery of this number of shaking
Afterwards, the number of shaking organizer and starts the number of shaking by drawn numbers input module by the lottery winning number drawn typing number of shaking system.
6. the random pumping number number of shaking system as described in claim 1, it is characterised in that: random number computing module reads the number of shaking
Lottery winning number drawn and the number of the shaking identification code are stitched together as the seed for generating random number, further according to random by identification code
The corresponding random number of the number of shaking identification code is calculated in number generating algorithm, repeats the above process until all number of shaking identification codes are corresponding
Random number calculate complete.
7. the random pumping number number of shaking system as described in claim 1, it is characterised in that: result statistical module is according to pre-determined
Ordering rule is ranked up all random numbers being calculated, the corresponding N number of number of the shaking identification of the top n random number after taking sequence
Code obtains the final number of shaking as a result, wherein N is natural number as code is signed in the number of shaking.
8. the random pumping number number of shaking system as described in claim 1, it is characterised in that: after the number of shaking, the number of shaking participant can root
The number of shaking result is verified according to the number of the shaking identification code and lottery winning number drawn of downloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811483260.3A CN109615759A (en) | 2018-12-06 | 2018-12-06 | It is random to take out number number of shaking system |
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| CN201811483260.3A CN109615759A (en) | 2018-12-06 | 2018-12-06 | It is random to take out number number of shaking system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110310097A (en) * | 2019-07-05 | 2019-10-08 | 匿名科技(重庆)集团有限公司 | A kind of public affairs of intelligence contract are rented a house the credible number of shaking method |
| CN110933183A (en) * | 2019-12-16 | 2020-03-27 | 杭州羿贝科技有限公司 | Block chain-based number shaking method and system |
| CN111429643A (en) * | 2020-03-18 | 2020-07-17 | 南京巨公科技有限公司 | Method and device for shaking numbers and storage medium |
| CN111489481A (en) * | 2020-04-11 | 2020-08-04 | 南京巨公科技有限公司 | Method and device for generating random seeds and storage medium |
| CN113658371A (en) * | 2021-07-01 | 2021-11-16 | 折折朋比(武汉)互联网服务有限公司 | Online real-time lottery system and method based on lottery mode |
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| CN110310097A (en) * | 2019-07-05 | 2019-10-08 | 匿名科技(重庆)集团有限公司 | A kind of public affairs of intelligence contract are rented a house the credible number of shaking method |
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| CN113658371A (en) * | 2021-07-01 | 2021-11-16 | 折折朋比(武汉)互联网服务有限公司 | Online real-time lottery system and method based on lottery mode |
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