CN114049096A - Personalized customization system and method based on block chain - Google Patents
Personalized customization system and method based on block chain Download PDFInfo
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Abstract
The invention provides a personalized customization system and a personalized customization method based on a block chain, which comprise the following steps: and (3) a user layer: the interaction between a client and a system is realized, and the interaction comprises user registration and login, personal information management, order book display, requirement label customization and business tracking; interface layer: the interaction between an external mechanism and a system is realized, including production management, information authentication and monitoring supervision; and an application service layer: performing service processing of different scenes based on key values of the demand labels determined by the user layer; a privacy computing layer: encrypting bottom data, and realizing privacy information-oriented full life cycle protection including data sharing and data calculation when multiple parties cooperate; block chain service layer: providing decentralized business functions. The invention can ensure compliance, has audit and traceable functions, solves the problem of data privacy protection under multi-party cooperation, and solves the problem that a platform user is difficult to obtain evidence due to repudiation and tampering of key behavior operation.
Description
Technical Field
The present invention relates to the field of blockchain technology, and in particular, to a system and method for personalized customization based on blockchains.
Background
Personalized customization is a new industrial internet mode and aims to meet the requirements of personalization, fragmentation and diversification of users. The personalized customization based on the industrial internet platform has the characteristics of user centralization, data communication, production flexibility and the like. Different from a developed and mature standardized large-scale production mode, the following problems generally exist in the exploration and popularization process of a personalized customization mode: on the enterprise side, the backlog of customized products caused by default of customers is difficult to deal with, electronic data on a centralized platform is difficult to obtain evidence, and the comprehensive cost is high; the customer side has the problems of low retail customer order success rate or long form cycle, high customized product price and the like.
In addition, different personalized customization scenarios have specific problems, such as lack of flexibility in business models of enterprises, great difficulty in enterprise design, research and development cooperation, excessive occupation of enterprise resources, great difficulty in matching customized products with customer requirements, lack of flexibility in management of supply chains of medium and small enterprises, and the like.
Patent document CN111709705A (application number: CN202010502264.2) discloses a whole house customization system based on a blockchain, which includes a blockchain server and home decoration client nodes, wherein the home decoration client nodes are connected with a shared database through the blockchain server, and the shared database is connected with functional space nodes, comprehensive wiring nodes and intelligent household appliance nodes through the blockchain server.
In the prior art (chinese patent with application number 202010456578.3, disclosing an "industrial internet cloud platform"), although it is possible to provide the capability of participating in the whole-process large-scale customization of an enterprise for the industrial manufacturing industry, so that the enterprise can accurately obtain the needs of the user, it is impossible to provide a universal service for a personalized customized service platform for the enterprise and the user, and it is impossible to solve the problems of economy, instantaneity, etc., and it is impossible to alleviate the main service risk.
Disclosure of Invention
In view of the defects in the prior art, the present invention aims to provide a personalized customization system and method based on a block chain.
The personalized customization system based on the block chain provided by the invention comprises:
and (3) a user layer: the interaction between a client and a system is realized, and the interaction comprises user registration and login, personal information management, order book display, requirement label customization and business tracking;
interface layer: the interaction between an external mechanism and a system is realized, including production management, information authentication and monitoring supervision;
and an application service layer: performing service processing of different scenes based on key values of the demand labels determined by the user layer;
a privacy computing layer: encrypting bottom data, and realizing privacy information-oriented full life cycle protection including data sharing and data calculation when multiple parties cooperate;
block chain service layer: providing decentralized business functions.
Preferably, the order book display includes: displaying intention customization scheme products, and associating the customization scheme products, the quotation of the lowest price customization scheme products and the current queue order quantity information;
the requirements tag customization includes: according to the product customization varieties and the quantity submitted by users, the user requirements are classified through a knowledge graph technology and a clustering analysis algorithm, and class keys are distributed.
Preferably, the production management comprises management of an industrial internet platform interface, a product data management system, a dealer management system, an enterprise resource planning system and a manufacturing execution system;
the information authentication comprises authentication of an electronic signature anti-counterfeiting interface, a timestamp anti-counterfeiting interface, a qualification authentication interface and a qualification grade interface;
the monitoring and supervision comprises monitoring and supervision of a data evidence storage interface, a service monitoring interface, a data sharing interface, a receipt inquiry interface and a evidence storage chain inquiry interface.
Preferably, the service scenario includes: small-variety large-batch, multi-variety small-batch and individual workshop customization;
the few varieties are large in batch: determining an optimal customizable product system and a minimum order quantity through a quality matrix expansion technology and a minimum order quantity algorithm, avoiding customer default from two aspects of law and finance through an RSA encryption and decryption algorithm and a KYC authentication technology, and establishing a customized product crowd funding and price dynamic adjusting mechanism to realize the evidence consolidation and the evidence storage and the safe sharing of key information and key behaviors of the whole process;
the multi-variety small batch: the method comprises the steps of establishing a cloud production platform with a strict information flow control mechanism, optimally designing a scheduling scheme of a production enterprise based on a knowledge map technology, determining an optimal customization scheme based on user requirements by adopting a white list and a peer bidding mechanism, avoiding client default from both legal and financial aspects, and promoting client requirement matching and confirmation through KYC authentication, RSA encryption and decryption, certificate-returning signing and agile development mechanisms;
individual customization of the illustrated individual workshops: the method comprises the steps of constructing a management authority price consisting of a host, a nominator, a supervisor and a collator, matching requirements and resources of all levels through a natural language processing technology and a clustering analysis algorithm, realizing bidding of nodes of a full-life product cycle by adopting a candle auction mechanism on a block chain, and realizing privacy protection of clients under the participation of multiple parties through a zero-knowledge proving technology.
Preferably, the data sharing includes: data security sharing and use under different application scenes are realized through public key encryption, PRE, ABE and homomorphic encryption technologies;
the data calculation includes: the data privacy is guaranteed when a data calculation task is distributed, executed, verified and traced among one party or multiple parties through safe multi-party calculation, homomorphic encryption, PSI, zero knowledge certification, TEE and threshold signature technology.
Preferably, the decentralized business function includes: node management, enterprise authority management, blockchain monitoring, blockchain browsers, contract management, logging/auditing, private key escrow, trusted data sources, evidence storage service, federation management, link-in management and private key recovery;
the certificate storage service comprises the following steps: the characteristics of non-tampering and traceability of information on a block chain are utilized to provide functions of data storage and registration, data query and verification, data statistics and analysis; collecting all electronic data related to a user confirmation order, calculating a hash abstract of the key electronic data, carrying out electronic signature by adopting a timestamp, constructing electronic evidence of key behavior information and the key data of the user, carrying out authenticity examination on the order electronic data in an evidence chain by an electronic authentication service organization authorized by the state according to an electronic signature law and judicial logic, carrying out evidence fixation on the electronic data passing the examination by adopting a third-party witness special seal, generating reliable electronic evidence of the user confirmation order, chaining and storing the evidence on key elements of the fixed electronic evidence, and sharing and tracing nodes comprising enterprises, transaction platforms, official authentication organizations, three-party testing organizations and fund escrow organizations.
According to the personalized customization method based on the block chain, the following steps are executed:
step 1: acquiring initial requirements of a user, displaying a corresponding order book, and generating a requirement label key value after the user confirms the final requirements;
step 2: determining the type of the single service of the user according to the key value result transmitted by the user layer;
and step 3: when communicating with an external API, encrypting the original data and the return result;
and 4, step 4: summarizing and chaining the key data of the whole process;
and 5: and after the requirement label is generated, visually displaying all the process nodes.
Preferably, for a small variety and large batch of services, the internal functional unit and the external API are called to realize flow management of signing, designing, producing and after-sale, wherein the internal functional unit called by the system is sequentially realized according to the information flow direction: KYC authentication of a user, crowd funding and dynamic adjustment mechanism of a customized scheme, secondary authentication of user identity, electronic signing, signing and returning of certificates, and payment of subscription.
Preferably, for the services of multiple varieties and small batches, the internal function unit and the external API are called to realize the process management of signing, designing, producing and after-sale, wherein the internal function unit called by the system is sequentially realized according to the information flow direction: the method comprises the steps of inputting a white list, determining a customization scheme based on a bidding mechanism, confirming a bill based on KYC and RSA users, cloud production based on strict information flow control, project management based on agile production and intelligent production scheduling based on a knowledge graph.
Preferably, for a small workshop type single service, calling an internal functional unit and an external API to realize flow management of signing, designing, producing and after-sale, wherein the internal functional unit called by the system is sequentially realized according to the information flow direction: the method comprises the steps of constructing a decentralized autonomous organization, disassembling, classifying and matching resources according to requirements, bidding based on a candle auction mechanism, customizing an integral scheme in a personalized mode, signing electronically, slightly commenting, externally reviewing and checking and accepting by a user.
Compared with the prior art, the invention has the following beneficial effects:
(1) through an order book technology and an intelligent recommendation algorithm, based on original requirements of users, from dimensions such as customization parameters, customization duration, customization quantity, customization price and the like, an optimal customization scheme is quickly matched for the users, and the universal problems of low order success rate, long order forming period and overhigh price of customized products in personalized customization are solved;
(2) through a knowledge graph technology and a clustering analysis algorithm, based on the relation between the customization quantity and the type submitted by a user and the existing product type and the minimum order quantity of a manufacturer, the user personalized customization service is divided into three types, namely a small-variety large-batch type service, a large-variety small-batch type service and a small-workshop type single piece customization service, and potential customers and precipitated customers are widely attracted through a product crowd-funding and dynamic adjustment mechanism; through KYC secondary authentication and electronic signing technology, the default risk of customers is reduced, so that the problems of low order rate and difficult stock overstock existing in a 'few varieties and large batch' mode are solved; a white list and a peer bidding mechanism are adopted, so that the production cost is reduced; production efficiency is improved through a cloud production technology, an agile development technology and an intelligent scheduling technology, so that the problems of overhigh price and long lead cycle of customized products in a multi-variety small-batch mode are solved; the optimal matching of the demands and the resources is realized through a natural language processing technology, a cluster analysis algorithm and a candle auction bidding mechanism; by adopting a decentralized autonomous organization and multi-level review mode, the customized service is ensured to be matched with the user requirements and the overall project progress is promoted, so that the problems of poor enterprise production flexibility, difficult user requirement satisfaction and the like existing in a small workshop type single piece customization mode are solved; the problem that the personalized customization service lacks a universal platform is further solved through the integrated system;
(3) through technologies such as an RSA encryption and decryption algorithm, privacy calculation, a block chain technology and the like, sensitive data is guaranteed to be authorized and usable, and a malicious eavesdropper or a third party is prevented from accessing original data or a calculation result of the data; meanwhile, the related scheme can ensure compliance, has audit and traceable functions, solves the problem of data privacy protection under multi-party cooperation, and solves the problem that a platform user is difficult to obtain evidence due to repudiation and tampering of key behavior operation.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a block chain based design diagram of a personalized custom generic system architecture;
fig. 2 is a logic operation diagram of a personalized and customized general system based on a block chain.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
Example (b):
as shown in fig. 1, the present invention provides a personalized customized universal system based on a blockchain, comprising: the system comprises a user layer, an interface layer, an application business layer, a privacy calculation layer and a block chain service layer.
The user layer is used for realizing interaction between a client and the system, and comprises functional units such as user registration login, personal information management, order book display, requirement labels, business tracking and the like.
The order book display unit displays intention customization scheme products and associates information such as price quoted by the customization scheme products and the lowest price customization scheme products and the order quantity of the current queue. The intention customization scheme product refers to a unique quote provided by the enterprise based on the product customization scheme selected by the user and the input customization period and customization quantity. The related customization scheme product refers to a product customization scheme selected by an enterprise around a user, and quotes and current order quantity of similar product customization schemes provided from three dimensions of customization parameters, customization duration and customization quantity. The quotation takes the quotation of the intention customization scheme product as a center, upwards displays the five-level price, the current queue order quantity and the corresponding customization scheme which are higher than the quotation of the intention customization scheme product, and downwards displays the five-level price, the current queue order quantity and the corresponding customization scheme which are lower than the quotation of the intention customization scheme product. The lowest customization scheme product refers to the current lowest product price, the current order quantity and the corresponding customization scheme provided by the enterprise according to the customization term and the customization quantity input by the user.
The demand label unit customizes varieties and quantity of products submitted by users, divides user demands into three types of small varieties and large batches, multiple varieties and small batches and individual customization in a small workshop mode through a knowledge map technology and a clustering analysis algorithm, and distributes class keys. The small variety is large in batch, namely the customized varieties of the user are all in the range of the existing varieties of manufacturers, and the number of the customized products exceeds the minimum order amount customized by a company. The multi-variety small batch refers to that part or all of the variety customized by the user is out of the range of the variety already made by the manufacturer, and the number of the customized products does not exceed the minimum order quantity of the standard products of the company. The individual customization of the individual workshop type means that a user finishes product design, single purchase or individual purchase.
The interface layer realizes interaction between an external mechanism and a system, guarantees basic communication of service implementation and promotion by butting an external IT system, perfects the auxiliary function of the system used by a user and a related party, and simultaneously avoids repeated development of functional modules. The system comprises interface units such as a production management unit, an information authentication unit, a monitoring and management unit and the like.
The production management interface unit refers to an interface related to a project production management core link, and includes but is not limited to an industrial internet platform interface, a product data management system, a dealer management system, an enterprise resource planning system, a manufacturing execution system and the like.
The information authentication interface unit refers to an interface related to trusted data provided by a third party, and includes but is not limited to an electronic signature anti-counterfeiting interface, a timestamp anti-counterfeiting interface, a qualification authentication interface, a qualification grade interface, other information source interfaces and the like.
The monitoring and supervision interface unit refers to an interface which relates to relevant parties to fulfill the service tracking authority, and comprises a data evidence storage interface, a service monitoring interface, a data sharing interface, a receipt returning inquiry interface and a evidence storage chain inquiry interface.
The application service layer realizes core functions of different service scenes, and jumps to application modules of small variety, large batch, multiple variety, small workshop type single piece customization and the like based on key values of demand labels determined by the user layer.
The few-variety mass application module determines an optimal customizable product system and a minimum order quantity through a quality matrix expansion technology and a minimum order quantity algorithm based on specific requirements of 'few-variety mass' personalized customization of a user, avoids client default from two aspects of law and finance through an RSA encryption and decryption algorithm and a KYC authentication technology, sets a customized product crowd funding and price dynamic adjustment mechanism, and realizes solid evidence storage and safe sharing of key information and key behaviors of the whole process.
The multi-variety small-batch application module builds a cloud production platform with a strict information flow control mechanism based on specific requirements of individual customization of 'multi-variety small-batch' of a user, optimizes and designs a scheduling scheme of a production enterprise based on a knowledge-graph technology, determines an optimal customization scheme based on the user requirements by adopting a white list and a peer bidding mechanism, avoids client default from both aspects of law and finance, and promotes client requirement matching and confirmation through KYC authentication, RSA encryption and decryption, certificate-return signing, agile development and other mechanisms.
The individual customization application module of the individual workshop is used for constructing a management authority price consisting of a sponsor, a nomineer, a supervisor and a collator based on the specific requirements of individual customization of the individual workshop of a user, matching requirements and resources of all levels through a natural language processing technology and a clustering analysis algorithm, realizing bidding of nodes of a full-life product cycle by adopting a candle auction mechanism on a block chain, and realizing privacy protection of clients under multi-party participation through technologies such as zero-knowledge proof.
The privacy computation layer is used for encrypting bottom data, and realizes the full life cycle protection facing privacy information during multi-party cooperation, and comprises functional modules such as data sharing and data computation.
The data sharing module provides a data sharing scheme with a privacy protection mechanism, and realizes data security sharing and use in different application scenes through technologies such as public key encryption, PRE, ABE, homomorphic encryption and the like, so that sensitive data can be used under authorization.
The data calculation module guarantees that data privacy is considered when a data calculation task is distributed, executed, verified and traced among one party or multiple parties through technologies such as safe multi-party calculation, homomorphic encryption, PSI, zero knowledge certification, TEE, threshold signature and the like.
The block chain service layer provides basic functions of decentralized business, and comprises functional units of node management, enterprise authority management, block chain monitoring, a block chain browser, contract management, log/audit, private key escrow, a trusted data source, evidence storage service, alliance management, link access management, private key recovery and the like.
The evidence storage service provides functions of data storage and registration, data query and verification, data statistics and analysis and the like by utilizing the characteristics of non-tampering and traceability of information on a block chain. Collecting all electronic data related to a user confirmed order, calculating a hash abstract of the key electronic data, carrying out electronic signature by adopting a timestamp, constructing electronic evidence of key behavior information and the key data of the user, carrying out strict authenticity examination on the electronic data of the order in an evidence chain by an electronic authentication service organization authorized by the state according to an electronic signature law and judicial logic, carrying out evidence fixation on the electronic data passing the examination by adopting a third-party witness special seal, generating reliable electronic evidence of the user confirmed order, chaining and storing the evidence on key elements of the fixed electronic evidence, and realizing traceability in nodes of enterprises, transaction platforms, official authentication organizations, three-party testing organizations, fund escrow organizations and the like.
Referring to fig. 2, in the running process of the personalized and customized general system based on the blockchain, the system running logic is as follows:
the user layer collects the initial requirements of the user, provides corresponding order book display, and prompts the user to generate a requirement label key value after confirming the final requirements.
The application service layer determines the kind of single service of the user according to the key value result transmitted by the user layer, and the selectable items comprise small-variety large-batch, multi-variety small-batch and individual workshop.
When the application service layer receives the key value of 'less varieties and large batches', the internal function unit and the external API are called to realize the process management of signing, designing, producing and after-sale, wherein the internal function unit called by the system is sequentially realized according to the information flow direction: KYC authentication of a user, crowd funding and dynamic adjustment mechanism of a customized scheme, secondary authentication of user identity, electronic signing, signing and returning of certificates, and payment of subscription.
When the application service layer receives the key value of 'multi-variety small batch', the internal function unit and the external API are called to realize the process management of signing, designing, producing and after-sale, wherein the internal function unit called by the system is realized in sequence according to the information flow direction: the method comprises the steps of inputting a white list, determining a customization scheme based on a bidding mechanism, confirming a bill based on KYC and RSA users, cloud production based on strict information flow control, project management based on agile production and intelligent production scheduling based on a knowledge graph.
When the application business layer receives the key value of 'small workshop type single piece', the internal functional unit and the external API are called to realize the process management of signing, designing, producing and selling, wherein the internal functional unit called by the system is realized in sequence according to the information flow direction: the method comprises the steps of constructing a decentralized autonomous organization, disassembling, classifying and matching resources according to requirements, bidding based on a candle auction mechanism, customizing an integral scheme in a personalized mode, signing electronically, slightly commenting, externally reviewing and checking and accepting by a user.
When the application service layer communicates with the external API, all the original data and the returned result need to be encrypted through the privacy computation layer.
And the key data of the whole process related to the user layer, the interface layer and the application service layer are summarized and transmitted to the block chain service layer.
The specific process of the uplink of the collected key data by the block chain service layer includes: electronic data collection, hash digest calculation, time stamping, electronic signature, authenticity examination, signature fixing and distributed storage uplink.
After the user layer generates the requirement label, all process nodes of the personalized customized service are visually displayed on the user layer, so that the user can conveniently and synchronously track.
Those skilled in the art will appreciate that, in addition to implementing the systems, apparatus, and various modules thereof provided by the present invention in purely computer readable program code, the same procedures can be implemented entirely by logically programming method steps such that the systems, apparatus, and various modules thereof are provided in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Therefore, the system, the device and the modules thereof provided by the present invention can be considered as a hardware component, and the modules included in the system, the device and the modules thereof for implementing various programs can also be considered as structures in the hardware component; modules for performing various functions may also be considered to be both software programs for performing the methods and structures within hardware components.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A blockchain-based personalized customization system, comprising:
and (3) a user layer: the interaction between a client and a system is realized, and the interaction comprises user registration and login, personal information management, order book display, requirement label customization and business tracking;
interface layer: the interaction between an external mechanism and a system is realized, including production management, information authentication and monitoring supervision;
and an application service layer: performing service processing of different scenes based on key values of the demand labels determined by the user layer;
a privacy computing layer: encrypting bottom data, and realizing privacy information-oriented full life cycle protection including data sharing and data calculation when multiple parties cooperate;
block chain service layer: providing decentralized business functions.
2. The blockchain-based personalized customization system of claim 1, wherein the order book presentation comprises: displaying intention customization scheme products, and associating the customization scheme products, the quotation of the lowest price customization scheme products and the current queue order quantity information;
the requirements tag customization includes: according to the product customization varieties and the quantity submitted by users, the user requirements are classified through a knowledge graph technology and a clustering analysis algorithm, and class keys are distributed.
3. The blockchain-based personalized customization system of claim 1, wherein the production management includes management of industrial internet platform interfaces, product data management systems, dealer management systems, enterprise resource planning systems, and manufacturing execution systems;
the information authentication comprises authentication of an electronic signature anti-counterfeiting interface, a timestamp anti-counterfeiting interface, a qualification authentication interface and a qualification grade interface;
the monitoring and supervision comprises monitoring and supervision of a data evidence storage interface, a service monitoring interface, a data sharing interface, a receipt inquiry interface and a evidence storage chain inquiry interface.
4. The blockchain-based personalized customization system of claim 1, wherein the service scenario comprises: small-variety large-batch, multi-variety small-batch and individual workshop customization;
the few varieties are large in batch: determining an optimal customizable product system and a minimum order quantity through a quality matrix expansion technology and a minimum order quantity algorithm, avoiding customer default from two aspects of law and finance through an RSA encryption and decryption algorithm and a KYC authentication technology, and establishing a customized product crowd funding and price dynamic adjusting mechanism to realize the evidence consolidation and the evidence storage and the safe sharing of key information and key behaviors of the whole process;
the multi-variety small batch: the method comprises the steps of establishing a cloud production platform with a strict information flow control mechanism, optimally designing a scheduling scheme of a production enterprise based on a knowledge map technology, determining an optimal customization scheme based on user requirements by adopting a white list and a peer bidding mechanism, avoiding client default from both legal and financial aspects, and promoting client requirement matching and confirmation through KYC authentication, RSA encryption and decryption, certificate-returning signing and agile development mechanisms;
individual customization of the illustrated individual workshops: the method comprises the steps of constructing a management authority price consisting of a host, a nominator, a supervisor and a collator, matching requirements and resources of all levels through a natural language processing technology and a clustering analysis algorithm, realizing bidding of nodes of a full-life product cycle by adopting a candle auction mechanism on a block chain, and realizing privacy protection of clients under the participation of multiple parties through a zero-knowledge proving technology.
5. The blockchain-based personalized customization system of claim 1, wherein the data sharing comprises: data security sharing and use under different application scenes are realized through public key encryption, PRE, ABE and homomorphic encryption technologies;
the data calculation includes: the data privacy is guaranteed when a data calculation task is distributed, executed, verified and traced among one party or multiple parties through safe multi-party calculation, homomorphic encryption, PSI, zero knowledge certification, TEE and threshold signature technology.
6. The blockchain-based personalized customization system of claim 1, wherein the decentralized business function comprises: node management, enterprise authority management, blockchain monitoring, blockchain browsers, contract management, logging/auditing, private key escrow, trusted data sources, evidence storage service, federation management, link-in management and private key recovery;
the certificate storage service comprises the following steps: the characteristics of non-tampering and traceability of information on a block chain are utilized to provide functions of data storage and registration, data query and verification, data statistics and analysis; collecting all electronic data related to a user confirmation order, calculating a hash abstract of the key electronic data, carrying out electronic signature by adopting a timestamp, constructing electronic evidence of key behavior information and the key data of the user, carrying out authenticity examination on the order electronic data in an evidence chain by an electronic authentication service organization authorized by the state according to an electronic signature law and judicial logic, carrying out evidence fixation on the electronic data passing the examination by adopting a third-party witness special seal, generating reliable electronic evidence of the user confirmation order, chaining and storing the evidence on key elements of the fixed electronic evidence, and sharing and tracing nodes comprising enterprises, transaction platforms, official authentication organizations, three-party testing organizations and fund escrow organizations.
7. A block chain-based personalized customization method, characterized in that, with the block chain-based personalized customization system of any one of claims 1-6, the following steps are performed:
step 1: acquiring initial requirements of a user, displaying a corresponding order book, and generating a requirement label key value after the user confirms the final requirements;
step 2: determining the type of the single service of the user according to the key value result transmitted by the user layer;
and step 3: when communicating with an external API, encrypting the original data and the return result;
and 4, step 4: summarizing and chaining the key data of the whole process;
and 5: and after the requirement label is generated, visually displaying all the process nodes.
8. The method according to claim 7, wherein for a small variety and large batch of services, the internal functional unit and the external API are invoked to implement flow management of subscription, design, production, and after-sale, wherein the internal functional unit invoked by the system sequentially implements, according to the information flow direction: KYC authentication of a user, crowd funding and dynamic adjustment mechanism of a customized scheme, secondary authentication of user identity, electronic signing, signing and returning of certificates, and payment of subscription.
9. The method according to claim 7, wherein for services of multiple varieties and small batches, the internal functional unit and the external API are invoked to implement flow management of signing, designing, producing and after-sale, wherein the internal functional unit invoked by the system sequentially implements the following functions according to the information flow: the method comprises the steps of inputting a white list, determining a customization scheme based on a bidding mechanism, confirming a bill based on KYC and RSA users, cloud production based on strict information flow control, project management based on agile production and intelligent production scheduling based on a knowledge graph.
10. The method of claim 7, wherein for a single small workshop service, the internal functional unit and the external API are invoked to implement process management of signing, designing, producing, and selling, wherein the internal functional unit invoked by the system sequentially implements, according to the information flow direction: the method comprises the steps of constructing a decentralized autonomous organization, disassembling, classifying and matching resources according to requirements, bidding based on a candle auction mechanism, customizing an integral scheme in a personalized mode, signing electronically, slightly commenting, externally reviewing and checking and accepting by a user.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900432A (en) * | 2022-04-06 | 2022-08-12 | 上海能链众合科技有限公司 | Management method for decentralized autonomous organization under background of metauniverse |
| CN116938604A (en) * | 2023-09-18 | 2023-10-24 | 深圳市上融科技有限公司 | Multi-party-based electronic signature system, method and process |
| CN117575582A (en) * | 2024-01-16 | 2024-02-20 | 成都理工大学 | Financial payment system for commercial tenant |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900432A (en) * | 2022-04-06 | 2022-08-12 | 上海能链众合科技有限公司 | Management method for decentralized autonomous organization under background of metauniverse |
| CN114900432B (en) * | 2022-04-06 | 2023-12-19 | 上海零数众合信息科技有限公司 | Management method for decentralizing autonomous organization in meta-universe background |
| CN116938604A (en) * | 2023-09-18 | 2023-10-24 | 深圳市上融科技有限公司 | Multi-party-based electronic signature system, method and process |
| CN116938604B (en) * | 2023-09-18 | 2023-11-28 | 深圳市上融科技有限公司 | Multi-party-based electronic signature system and method |
| CN117575582A (en) * | 2024-01-16 | 2024-02-20 | 成都理工大学 | Financial payment system for commercial tenant |
| CN117575582B (en) * | 2024-01-16 | 2024-03-22 | 成都理工大学 | Financial payment system for commercial tenant |
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