CN115222498B - Method for comparing, packaging and configuring multi-element arrays - Google Patents
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000003491 array Methods 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 55
- 238000012856 packing Methods 0.000 claims abstract description 11
- 238000005538 encapsulation Methods 0.000 claims description 31
- 239000000284 extract Substances 0.000 claims description 7
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- 238000003672 processing method Methods 0.000 claims description 2
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Abstract
The invention relates to the technical field of packing configuration of a multi-element array, and discloses a method for comparing, packing and configuring the multi-element array, which comprises the following steps: the comparison packaging configuration system for constructing the multi-element array comprises the following steps: the system comprises an invoice processing module, a comparison processing module, a packaging processing module and a configuration processing module, wherein information in any invoice is extracted through automatic identification, the membership of commodity names or operation items in the invoice and accounting purposes is automatically output, a plurality of merged arrays { commodity names or operation items, amount, invoice codes and accounting purposes } can be generated at one time, the merged arrays { commodity names or operation items, amount, invoice codes and accounting purposes } are packaged and processed into packaged arrays { disposable packaging authority codes, packaging information and packaging marking parameters } which are linked to a financial accounting system, and the financial accounting system can verify whether the data are original complete legal data or not, so that the automation of financial reimbursement can be realized, and the safety of the data can be guaranteed.
Description
Technical Field
The invention relates to the technical field of packing configuration of a multi-element array, in particular to a method for comparing, packing and configuring the multi-element array.
Background
In the past financial reimbursement mode, a business trip person reimburses traveling expenses, a manager reimburses daily public expenses and temporary and sudden expenses, the business trip person needs to go to a financial department to receive corresponding reimbursement notes, the business trip person finds out a department leader, a branch management leader and the like after manual filling, and the business trip person conducts examination and approval step by step, and then the examination and approval are sent to the financial department to wait for payment of reimbursement amount. The reimbursement mode is not only easy to fill in mistakes, but also time-consuming and labor-consuming, and the reimbursement efficiency is very low. A large number of paper reimbursement bills are transmitted and finally nailed into the voucher file. Not only is the waste of paper resources, but also a lot of troubles are brought to the arrangement and the storage of the accounting archives, and the key point is that the paper archives do not provide any valuable information for the development of enterprises. The financial reimbursement system based on informatization not only has the basic function of auditing, but also can replace manual completion of reimbursement auditing work.
The financial reimbursement system based on informatization provides a method for comparing, packaging and configuring a multi-element array, and the method can realize the function of automatic financial reimbursement.
Disclosure of Invention
Technical problem to be solved
The invention provides a method for comparing, packaging and configuring a multi-element array based on an informationized financial reimbursement system, which can realize the automation of financial reimbursement and ensure the safety of the financial reimbursement.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a method for comparing and packaging configuration of a multi-element array comprises the following steps:
step1, constructing a comparison packaging configuration system of the multi-element array, which comprises the following steps: the invoice processing module, the comparison processing module, the packaging processing module and the configuration processing module;
step2, the invoice processing module outputs an array { commodity name or operation item, amount and invoice code };
step3, outputting a membership relationship between the commodity name or the operation item and the subject purpose in an array { the commodity name or the operation item, the amount and the invoice code } by a comparison processing module;
step4, the packing processing module combines the array { commodity name or operation item, amount, invoice code } with accounting subject to obtain a combined array { commodity name or operation item, amount, invoice code, accounting subject };
step5, a configuration processing module encapsulates the merged array { commodity name or operation project, amount, invoice code and accounting subject } and links the encapsulated array { disposable encapsulation authority code, encapsulation information and encapsulation marking parameter } to a financial accounting system;
and Step6, the financial accounting system calls the encapsulation authority codes of the merged array stored by the system, compares the encapsulation authority codes with the encapsulation authority codes obtained by calculating the parameters in the encapsulated array, and if the encapsulation authority codes are the same, proves that the merged array obtained by calculation is original and complete legal data and can be used for accounting operation in the financial accounting system.
Preferably, the method for encapsulating the configuration processing module includes the following steps:
the configuration processing module selects one unsealing authority code for the merged array and calculates the encapsulation authority code;
the financial accounting system selects one decapsulation authority code, calculates the encapsulation authority code and the general calling authority code of the decapsulation authority code, and returns the encapsulation authority code to the configuration processing module;
the configuration processing module calculates a universal calling authority code;
the configuration processing module packages the merged array to obtain a packaged array { one-time packaging permission code, packaging information and packaging marking parameters }, and sends the packaged array to the financial accounting system.
Preferably, the invoice processing module encodes the commodity name or business item, amount, invoice identified and extracted from any invoice, and outputs in the form of an array { commodity name or business item, amount, invoice code }.
Preferably, the comparison processing module extracts a parameter index commodity name or operation item in any array { commodity name or operation item, amount, invoice code }, judges the accounting subject to which the parameter belongs, and outputs the accounting subject to which the array { commodity name or operation item, amount, invoice code }.
(III) advantageous technical effects
Compared with the prior art, the invention has the following beneficial technical effects:
the invention extracts the information in any invoice through automatic identification, automatically outputs the membership of the commodity name or the operation item and the accounting purpose in the invoice, can generate a plurality of merged arrays { the commodity name or the operation item, the amount, the invoice code and the accounting purpose } at one time, encapsulates and processes the merged arrays { the commodity name or the operation item, the amount, the invoice code and the accounting purpose } into the encapsulated arrays { the one-time encapsulation authority code, the encapsulation information and the encapsulation marking parameter } to be linked to the financial accounting system, and the financial accounting system can verify whether the data is original complete legal data, thereby ensuring the safety of the financial reimbursement while realizing the automation of the financial reimbursement.
Detailed Description
The method for the comparison, packaging and configuration of the multi-element array comprises the following steps:
step1, constructing a comparison packaging configuration system of the multi-element array, which comprises the following steps: an invoice processing module for identifying and extracting the commodity name or the operation item, the amount and the invoice code in the invoice, wherein the invoice processing module identifies and extracts the commodity name or the operation item x from any invoice i Amount y i Invoice code E i And in an array { E } i ，x i ，y i Outputting in the form of';
the above-mentioned comparison packing configuration system of the multi-element array further includes: a comparison processing module which is stored with the commodity name or the operation item and accounts with the subject membership model and is used for outputting the commodity name or the operation item and accounts with the subject membership model, and the comparison processing module extracts any array { E i ，x i ，y i One parameter in the index is commodity name or operation item x i Judging the accounting subject to which the parameter belongs, and outputting an array { E i ，x i ，y i Subordinate accounting subject A of {Ei，xi，yi} ；
The above-mentioned comparison packing configuration system of the multi-element array further includes: for merging arrays { E i ，x i ，y i And its accounting subject A {Ei，xi，yi} The packing processing module of (2), the packing processing module packs the array { E { i ，x i ，y i Subject A with accounting {Ei，xi，yi} Merging to obtain a merged array M { E } i ，x i ，y i ，A {Ei，xi，yi} }；
The above-mentioned comparison packing configuration system of the multi-element array further includes: for generating packed array E { E i ，x i ，y i ，A {Ei，xi，yi} And link the packed array E { E } i ，x i ，y i ，A {Ei，xi，yi} A configuration processing module for the financial accounting system, which will merge the arrays M { E } i ，x i ，y i ，A {Ei，xi，yi} Carry out encapsulation processing and pack the finished array E { E } i ，x i ，y i ，A {Ei，xi，yi} Linking to the financial accounting system, the financial accounting system calls an array E { E } i ，x i ，y i ，A {Ei，xi，yi} And on the array E { E } i ，x i ，y i ，A {Ei，xi，yi} Deblocking to obtain a merged array M { E } i ，x i ，y i ，A {Ei，xi，yi} According to the merged array M { E } i ，x i ，y i ，A {Ei，xi，yi} Extracting various parameters in the extract;
step2, the packaging processing method of the configuration processing module comprises the following steps:
the configuration processing module performs the following initialization processing: two large prime numbers p and q are selected, and the condition that q is a prime factor of p-1, namely q | (p-1) is met, and a generator g ∈ Z with the order of q exists p ＊ ，Z p ＊ Is a circulating group;
configuring the processing module to merge the array M { E } i ，x i ，y i ，A {Ei，xi，yi} Selecting an unsealing authority code Ep i ∈Z q ＊ Calculating its packaging right code Cp i ＝g Epi modp；
The configuration processing module makes the parameters { large prime number p, large prime number q, and a generator g belonging to Z with an order of q ∈ p ＊ Encapsulation of the authorization code Cp i Transmitting to a financial accounting system, and then selecting an unsealing authority code Ep by the financial accounting system fas ∈Z q ＊ Calculating its encapsulation authority code Cp fas ＝g Epfas modp and a generic invocation authority code K fas-i ＝(Cpi) Epfas And will encapsulate the privilege code Cp fas Returning to the configuration processing module;
the configuration processing module calculates a general calling authority code K i-fas ＝(Cp fas ) Epi ＝K fas-i ；
The configuration processing module is used for merging the array M { E i ，x i ，y i ，A {Ei，xi，yi} The process of encapsulating is as follows:
step2-1, selectingSelecting a random integer k ∈ Z q ＊ ；
Step2-2, calculating r 1-i ＝g k modp，r 2-i ＝(E i ||x i ||y i ||A {Ei，xi，yi} )·g k·Ki-fas modp；
Wherein (E) i ||x i ||y i ||A {Ei，xi，yi} ) Is formed by merging the arrays M { E } i ，x i ，y i ，A {Ei，xi，yi} Connecting character strings output by each parameter in the data; r is 1-i Packaging the authority codes for one time; r is 2-i For merging array M { E i ，x i ，y i ，A {Ei，xi，yi} The encapsulation information of { C };
step2-3, calculation
Wherein s is -i For merging array M { E i ，x i ，y i ，A {Ei，xi，yi} An encapsulation flag parameter of };
step2-4, obtaining a packaging array E { E } according to the steps from Step2-1 to Step2-3 i ，x i ，y i ，A {Ei，xi，yi} } = { one-time encapsulation authority code r 1-i Encapsulating information r 2-i Package marking parameter s -i }；
Step3, the configuration processing module encapsulates the array E { E } i ，x i ，y i ，A {Ei，xi，yi} } = { one-time encapsulation authority code r 1-i Encapsulating information r 2-i Package marking parameter s -i Sending it to the financial accounting system, which then performs the following operations:
step3-1, calculation (E) i ||x i ||y i ||A {Ei，xi，yi} )＝r 2-i ·r 1-i -Kfas-i modp；
Step3-2, calculation
Wherein, Y -i Representing the data by the packed array E { E } i ，x i ，y i ，A {Ei，xi，yi} Disposable encapsulation authority code r in } 1-i And encapsulation information r 2-i Package mark parameter s -i And deblocking the resulting (E) i ||x i ||y i ||A {Ei，xi，yi} ) Calculating the obtained packaging permission code of the configuration processing module;
step3-3, the financial accounting system calls a merged array M { E) stored by the system i ，x i ，y i ，A {Ei，xi，yi} The encapsulation authority code Cp of i And the calculated packaging authority code Y -i Comparing, if the two are the same, proving that the merged array M { E }is merged i ，x i ，y i ，A {Ei，xi，yi} The original complete legal data, otherwise, the data is proved to be obtained by the calculation in Step3-1 (E) i ||x i ||y i ||A {Ei，xi，yi} ) It is not originally complete legal data and cannot be used for accounting operations in a financial accounting system.
Claims (2)
1. A method for comparing, packaging and configuring a multi-element array is characterized by comprising the following steps:
step1, constructing a comparison packaging configuration system of the multi-element array, which comprises the following steps: the invoice processing module, the comparison processing module, the packaging processing module and the configuration processing module;
step2, the invoice processing module identifies and extracts the commodity name or the operation item x from any invoice i Amount y i Invoice code E i And in an array { E } i ，x i ，y i Outputting in the form of';
step3, the comparison processing module extracts any array { E } i ，x i ，y i One parameter in the index is commodity name or operation item x i Judging the accounting subject to which the parameter belongs, and outputting an array { E i ，x i ，y i The subordinate accounting subjects of }
Step4, the packing processing module processes the array { E } i ，x i ，y i Subject with accounting
Merge to obtain a merge array>
Step5, the packaging processing method of the configuration processing module comprises the following steps:
step5-1, the configuration processing module performs the following initialization processing: two large prime numbers p and q are selected, and the condition that q is a prime factor of p-1, namely q | (p-1) is met, and a generator g ∈ Z with the order of q exists q * ，Z q * Is a circulating group;
step5-2, configuring the processing module as a merged array
Selecting a deblocking authority code->
Calculate its packaging authority code>
Step5-3, the configuration processing module makes the parameters { large prime number p, large prime number q, and a generator g with an order of q belong to Z q * Encapsulation of the authorization code Cp i Transmitting the data to a financial accounting system, and then selecting an unsealing authority code by the financial accounting system
Calculate its packaging right code->
And a universal invocation permission code
And will encapsulate the privilege code Cp fas Returning to the configuration processing module;
step5-4, the configuration processing module calculates the universal calling authority code
Step5-5, configuring the processing module to merge the arrays
The encapsulation process is as follows:
step5-5-1, selecting a random integer k belongs to Z q * ；
Step5-5-2, calculating r 1-i ＝g k modp；
Wherein,
is selected by the merge array>
The connection character string output by each parameter; r is 1-i Packaging the authority codes for one time; r is 2-i Is combined array->
The encapsulation information of (1);
step5-5-3, calculation
Wherein s is -i For merging arrays
The package marking parameter of (1);
step5-5-4, obtaining a packaging array
= { one-time encapsulation authority code r 1-i Encapsulating information r 2-i Package marking parameter s -i }；
Step5-6, configuring the processing module to package the array
= { one-time encapsulation authority code r 1-i Encapsulating information r 2-i Package marking parameter s -i Sending the data to a financial accounting system;
step6, the financial accounting system performs the following operations:
step6-1, calculation
Step6-2, calculation
Wherein, Y -i Representing packed arrays
The one-time encapsulation authority code r in 1-i And encapsulation information r 2-i Package mark parameter s -i And deblocking the resulting
Calculating the obtained packaging permission code of the configuration processing module;
step6-3, financial accountingSystem calls a merged array of system storage
Encapsulation authority code Cp i And the calculated packaging authority code Y -i A comparison is made, and if identical, the merge array is proved to be>
The original complete legal data can be used for accounting operation in a financial accounting system.
2. The method of claim 1, wherein the comparison processing module is responsible for storing the commodity name or the business item and the accounting subject membership model and outputting the commodity name or the business item and the accounting subject membership.
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