165results about How to "Achieve transparency" patented technology

The invention provides a power anomaly detection method and system based on multi-mode special collaborative causal thinking chain reasoning, and relates to the technical field of power anomaly detection. Comprising the following steps: acquiring an embedded representation of multi-modal data in power equipment, inputting the embedded representation into a general model, and generating a framework of a causal chain; the power exclusive model is based on a framework of a causal chain, each node of the causal chain is refined layer by layer, detail information is supplemented, key factors are filled, and a causal graph is obtained; inputting the causal graph into a hypergraph neural network, mining high-order association in data through multi-layer convolution operation, and updating embedded representation of nodes in the causal graph to obtain an updated causal graph; and on the basis of the embedded representation of the nodes in the updated causal graph, calculating the potential risk influence of the nodes, and determining abnormal nodes. According to the method, a general model and an electric power exclusive model are combined, efficient and accurate abnormal causal chain reasoning is realized by integrating multi-modal data, and the accuracy and effectiveness of electric power anomaly detection are improved.

The invention discloses a data security sharing method and system, and relates to the technical field of data security, and the method comprises the steps: receiving to-be-shared data uploaded by a data provider; fragmenting the data by adopting a biologically inspired adaptive fragmentation algorithm; generating a digital fingerprint for each fragment by using a multi-dimensional dynamic Hash algorithm; encrypting data fragments by adopting a post-quantum encryption algorithm and storing the data fragments in a decentralized network; recording the access authority, the digital fingerprint and the storage position information to a block chain security account book; when a data request is received, the access permission is verified; carrying out identity verification by adopting multi-mode biological feature recognition; after the verification is passed, obtaining a digital fingerprint and a storage position from the block chain; acquiring the encrypted fragments from the decentralized network and decrypting the encrypted fragments; verifying the integrity by using the digital fingerprint; and recombining the verified fragments to obtain complete data and returning the complete data to the requester. According to the method, efficient data sharing is realized while the data security is guaranteed, and the data value and privacy protection are effectively balanced.

The invention discloses a block chain-based digital right encryption management method and system, and relates to the technical field of digital right security management. According to the method, a unique identifier is generated for digital asset information through a Hash algorithm, data privacy is ensured by using asymmetric encryption, and asset uniqueness identification and information encryption protection are realized; according to the method, encrypted asset information is subjected to uplink evidence storage through an intelligent contract, node verification is carried out by adopting a consensus algorithm, tampering resistance, authenticity and transparency of the asset information are analyzed, authenticity of digital assets and safety and reliability of storage are guaranteed, legality of ownership transfer is verified through a consensus mechanism when the digital assets are transacted or transferred, and security and reliability of the digital assets are guaranteed. It is ensured that the transaction meets the preset compliance standard, the asset state on the block chain is updated in real time, and the security and compliance of the transaction are improved; the asset ownership history and the transaction path are tracked and recorded through the traceability mechanism of the block chain, and the traceability and transparency of the asset circulation process are realized.

The invention discloses a decentralized public key infrastructure constructed based on a block chain and a trusted network, and belongs to the field of information security PKI public key infrastructure, and the method comprises the following steps: 1, building a decentralized CA mechanism; 2, a user submits a certificate application / update / abolish request; the user certificate request is submitted to a decentralized CA mechanism, and the decentralized CA mechanism service calls the block chain to generate / update / abolish the digital certificate; and 3, verifying the user certificate request by using a block chain technology. The certificate request is validated using a smart contract technique. The decentralized public key infrastructure constructed based on the block chain and the trusted network aims to solve the problems of single-point failure, non-transparent certificate, time-consuming certificate revocation and the like existing in a CA mechanism in a traditional PKI system, and emphatically realizes that the problem that the PKI trusted system collapses due to the failure of the CA mechanism in a certificate life cycle management process of the CA mechanism is solved; and meanwhile, certificate transparency is realized, and certificate revocation efficiency is improved.

The invention provides an SPS trolley material distribution method and system based on digital twinning, and the method comprises the steps: installing a plurality of sensors in a factory environment, carrying out the preprocessing of real-time operation data, and constructing a digital twinning model of a physical factory and an SPS trolley system; constructing a scheduling model based on reinforcement learning according to the digital twinborn model, and optimizing the material delivery path and strategy of the SPS trolley in real time; analyzing and modeling historical data and real-time data by using a graph neural network, and predicting material requirements of each production node; according to the predicted material demand of each production node, constructing a multi-agent collaborative scheduling model dynamic adjustment scheduling strategy based on the SPS trolley; sharing and collaborative optimization are carried out on data among a plurality of factories or production lines; and constructing a block chain network to manage the material distribution data, and recording the material distribution of each SPS trolley. According to the invention, efficient management and optimization of the material distribution process are realized, and intelligent and digital development of the manufacturing industry is promoted.

The invention relates to the technical field of equipment management, in particular to a medical beauty equipment cloud management system and management method. The method comprises the following steps: acquiring a medical beauty equipment number and medical beauty equipment parameters; carrying out cloud platform data uploading on the medical beauty equipment parameters based on the medical beauty equipment number, and generating medical beauty equipment monitoring data; consumable information digital registration is carried out on the medical beauty equipment monitoring data, and a beauty equipment consumable digital registry is generated; the method comprises the following steps: acquiring beauty equipment consumable data through a beauty equipment consumable digital registry to obtain beauty equipment consumable sensing data; consumable loss influence analysis is carried out on the beauty equipment consumable sensing data, and a consumable state monitoring data set is generated; and performing consumable service life prediction on the consumable state monitoring data set, thereby generating consumable service life early warning data. According to the invention, through real-time monitoring, intelligent analysis and dynamic adjustment of the cloud platform, the accuracy and comprehensiveness of cloud management of the medical beauty equipment are improved.

The invention provides a distributed energy regulation and control method and system based on 5G network and block chain collaboration, and the method comprises the steps: building an energy block chain-based IES power transaction architecture which comprises a block chain node; docking the regulation and control object with a block chain node in an IES power transaction architecture, wherein the block chain node is used for storing the smart contract subjected to security verification; constructing a distributed energy optimization scheduling model considering the 5G network and a mathematical model of a cooperative scheduling mechanism; and the intelligent contract generates a scheduling instruction according to the distributed energy optimization scheduling model and the mathematical model of the cooperative scheduling mechanism, and the scheduling instruction value is issued to the power generation and utilization unit after passing constraint condition check.

The invention relates to the technical field of electric power data transaction, in particular to an integrated energy service electric power transaction method and system. The method comprises the following steps: acquiring power use data; performing consumer behavior pattern graph construction on the power use data to generate a consumer energy use behavior pattern graph; performing comprehensive energy demand prediction on the standard power use data through the consumer energy use behavior mode map to generate consumer comprehensive energy demand prediction data; and building a block chain energy transaction platform based on the comprehensive energy demand prediction data of the consumer, and generating a block chain energy transaction contract. According to the invention, through personalized energy demand prediction, block chain transaction platform construction, electric energy type analysis, fluctuation response strategy, automatic transaction monitoring and data visualization, the flexibility and efficiency of electric power transaction are improved.

The invention discloses a full-life-cycle-oriented product management system and management method, and relates to the technical field of product management, and the method comprises the steps: dividing a product life cycle, and determining the product data management content of each stage; performing preliminary analysis on the product data in the cache by using an AI technology; according to a root node number and a version number of a product, combining with the preliminary analysis report, recursively obtaining product data of each sub-node, constructing a virtual simulation model by utilizing a digital twin technology and combining with a classification result, carrying out full life cycle tracking through a block chain technology, and carrying out detection and warning by utilizing an AI technology; when the life cycle of the product is finished, product data updating is stopped; according to the method, the product life cycle is divided, the data management content of each stage is clarified, and the AI technology and the digital twinning technology are introduced, so that automatic acquisition, anomaly detection and simulation modeling of the product data are realized, and the overall efficiency and accuracy of product data management are remarkably improved.

The present invention relates to the technical field of information system integration, and in particular to an ERP system launch method. The method comprises the following steps: obtaining ERP demand data; performing ERP related function module analysis according to the ERP demand data to generate ERP related function modules; performing ERP system architecture analysis based on the ERP related function modules to establish the ERP system architecture; obtaining historical enterprise source data; performing historical enterprise decision feature analysis based on the historical enterprise source data to generate historical enterprise decision feature data; performing intelligent business practice engine design based on the historical enterprise decision feature data to generate an intelligent business practice engine; performing intelligent business practice function configuration processing of the system architecture on the ERP system architecture based on the intelligent business practice engine to generate an ERP system, and transmitting the ERP system to a cloud server to execute the ERP system launch operation. The present invention realizes intelligent business management of the ERP system.

The invention discloses a factoring service sharing, cross validation and cooperative processing method and device based on a block chain, and the method comprises the steps: a supplier proposes a factoring application, and carries out the uploading of the data of a seller contract, a bill, a settlement sheet and a laboratory sheet; the core enterprise uplinks buyer contract, bill, settlement sheet and laboratory sheet data; the block chain performs cross validation on the uplink data of the seller and the buyer, and after a factoring company signs a factoring contract, factoring contract information and account receivable information are uplink; the buyer legal department obtains factoring contracts and account receivable information through the block chain, and verifies authenticity; and the buyer pays according to the checked real information. According to the method and the system, the authenticity of the transaction information can be jointly verified by the service participants and whether the data have flaws can be judged in a manner of uploading the basic transaction data and sharing the information by the participants, so that the factoring service risk can be effectively reduced, the account receivable quality can be improved, and the factoring service development risk can be reduced.

The present invention relates to the field of blockchain technology, and in particular to a method and system for enterprise credit assessment based on blockchain and homomorphic encryption. The method is implemented by an enterprise credit assessment system, which includes a blockchain storage node, a government department node, a key management node, a supervisor node, and a credit assessment node. The enterprise credit assessment system mainly utilizes blockchain and additive homomorphic encryption technology, and can assess the credit of an enterprise without the original data being stored in the warehouse. At the same time, the assessment process will be automatically calculated and stored by a blockchain smart contract. Based on the decentralized tamper-proof feature of blockchain, the transparency and distributed trust of the assessment process can be achieved, so that data between multiple departments can be safely integrated and utilized, thereby improving the utilization rate and activity of data and enhancing the comprehensive management capabilities of government departments over enterprises.

The invention provides a data analysis method and device based on multi-party security computing. The method comprises the steps that different data holding units share and store image data and metadata of the units; determining an image content identification or analysis task calculation model; according to the calculation model, using a multi-party security calculation protocol to carry out joint deep learning on the image data, and training a content identification model; performing content identification prediction calculation on new image data by using the trained model and a multi-party security calculation protocol; performing related calculation analysis on feature data extracted from the image data according to analysis task requirements; each participating entity carries out calculation according to the distributed multi-party security calculation subtasks; after calculation is completed, the participating entities compare calculation results in a public verification mode; and outputting an image analysis calculation result after privacy processing. Through the scheme of the invention, the data analysis efficiency can be improved, and the credibility and transparency of the calculation result are realized.

The invention discloses a bidding agent quality management method, system and equipment based on project management. The method comprises the following steps: constructing a project management standard and forming a plurality of project management nodes of a project management network structure; obtaining bidding and tendering project information to be managed and carrying out standardized preprocessing to obtain preprocessed project information; performing type and feature analysis on the preprocessed project information to obtain project feature information; performing compliance and risk assessment on the preprocessed project information to obtain an assessment result and a corresponding risk level identifier, associating and matching project management nodes of a project management network structure, and determining to obtain an initial project management scheme; matching a corresponding quality management standard according to the project feature information and the risk level identifier, and performing optimization adjustment on the initial project management scheme to obtain a target project management scheme for project management; according to the invention, the overall management level and service quality of the bidding agency service are improved, and the efficiency of the bidding agency service is improved.

The invention discloses a microwave absorber compatible with microwave, infrared camouflage and optical transparency, and relates to the technical field of multi-spectrum compatibility and artificial intelligence. A first PET film is arranged on the top surface of a PMMA dielectric layer, an ITO square ring patch is arranged on the top surface of the first PET film, and an opening is formed in the ITO square ring patch; meanwhile, an ITO square patch with a cross-shaped gap is embedded in the top surface of the first PET film; the ITO square patch serves as a resistive film to realize microwave loss, the ITO square patch, the first PET film and the PMMA dielectric layer form a three-interlayer microwave absorber, meanwhile, the space radiation characteristic of infrared band electromagnetic waves is regulated and controlled by changing the size of the ITO square patch, and the ITO patch, the first PET film and the PMMA dielectric layer are all made of optical transparent materials to realize transparency of visible light band electromagnetic waves; the structure of the invention realizes compatible design of a microwave band, an infrared band and a visible light band at the same time, and can be widely applied to full-band camouflage of equipment.

The invention provides a data processing method and device based on a block chain, electronic equipment and a storage medium, and relates to the technical field of information, in particular to the technical field of block chains. According to the specific implementation scheme, random target data is generated through a first smart contract, the target data is stored in a block chain, and the first smart contract comprises logic for generating the random data; service data selected by the user is acquired through a second smart contract, the service data is added with a user signature and stored in the block chain, and the second smart contract comprises service logic for processing the service data; and matching the target data with the business data through a third smart contract to obtain a target list, the third smart contract including a matching rule between the target data and the business data. According to the invention, complete decentration of the data processing process is realized, and the data processing process is open and transparent and cannot be tampered and repudiated.

The invention belongs to the technical field of ancient building reconstruction, and discloses a rapid reconstruction method and system of an ancient building BIM (Building Information Modeling) model, and the reconstruction method comprises the following steps: S1, building a model library as a model library by manually prefabricating a model; s2, feature parameter extraction and recognition are carried out based on a to-be-reconstructed historic building picture, and then the categories of buildings and components are judged and classified, so that the target category and information are obtained; and S3, retrieving and matching in a model library based on the acquired target category and information input. Through the provided historic building component parameterized model database and a rapid assembly function, the blank of a domestic historic building rapid assembly modeling technology is filled, and the efficiency of a historic building reconstruction project is remarkably improved; recording full life cycle information of the ancient building from planning, design, construction to operation and maintenance; the provided ancient building BIM model and full life cycle information provide a convenient tool for operation and maintenance management of the ancient building, and the operation and maintenance efficiency and the management level are improved.

The invention discloses a special first-aid medicine and article storage and distribution construction system and method. The system comprises an Internet of Things module, a multi-subject cooperation module, an inter-hospital cooperation module, a cloud computing platform module, a block chain module, an intelligent scheduling center module, a storage network module and an emergency response module. The method comprises the steps of 1, demand integration and joint purchase; step 2, storage network construction and inventory optimization; step 3, intelligent scheduling and path planning; 4, emergency response and cross-mechanism deployment are carried out; 5, whole-process tracing and data uploading are carried out; step 6, performance monitoring and continuous optimization; according to the invention, a special first-aid medicine and article storage and distribution construction system is designed, and standardized data interaction and close cooperation among medical institutions, suppliers and logistics enterprises are realized by establishing a multi-subject cooperation mechanism such as joint purchase, inventory sharing, emergency allocation and performance monitoring. The joint purchasing module gathers the purchasing demands of the medical institutions in the region.

The invention provides an animation display method and device based on iOS, a storage medium and electronic equipment, the method is applied to any iOS client, and the method comprises the steps that target user parameters issued by a server are received, and the target user parameters comprise a target user head portrait, a target user name and a target user animation identifier; based on the target user animation identifier, determining a corresponding target VAP video animation, each VAP video animation having transparency and having a head portrait display area and a character display area; and rendering the target VAP video animation based on the target user head portrait and the target user name, and displaying the target VAP video animation. According to the scheme, on the basis of the VAP video animation, more individuation and interaction requirements are considered, and a better animation display effect is achieved.

The invention provides a green power data multi-source heterogeneous convergence and tamper-proof accounting authentication method and system, and relates to the technical field of power, and the method comprises the steps: obtaining green power related data from a plurality of data sources, carrying out the standardization processing of the data, generating a digital signature through employing an elliptic curve cryptographic algorithm, and constructing a tamper-proof storage network based on a block chain technology. And performing data cleaning and anomaly detection by adopting a deep learning model, establishing a power balance model to calculate the actual green power consumption amount, generating an accounting report, and uploading the accounting report to a block chain network for evidence storage. According to the method, safe and credible convergence and accounting authentication of the green power data are realized, and the efficiency and reliability of green power management are improved.

The invention discloses an enteral nutrition information management method and system based on artificial intelligence, and relates to the technical field of medical artificial intelligence, and the method comprises the steps: carrying out the forward reasoning of an intestinal function-clinical decision fusion feature vector through an artificial intelligence decision model, obtaining a decision probability distribution vector, and carrying out the optimization and integration in combination with a clinical constraint condition, generating a nutrition intervention parameter set; performing decision basis analysis on the nutrition intervention parameter set, calculating each feature contribution degree, mapping each feature contribution degree into a natural language description fragment, and generating an enteral nutrition AI decision traceability report; and performing clinical research and judgment on the nutrition intervention parameter set and the enteral nutrition AI decision traceability report to generate an enteral nutrition clinical decision execution scheme. According to the method, the contribution degree of each feature is calculated and mapped into the natural language description fragment, the enteral nutrition AI decision traceability report is generated, transparency and interpretability of an artificial intelligence decision process are realized, and trust and adoption efficiency of an intelligent result are enhanced.

The invention provides an SPI (Serial Peripheral Interface) communication method and system based on double GPIOs (General Purpose Input / Output) and a storage medium, in the method, two GPIOs are added to respectively transmit two states of'transmission ready 'and'data ready' to form a double notification mechanism, so that the state of a slave device is transparent to a master device, and the master device can intelligently dispatch and transmit; according to the invention, the capability of actively initiating transmission by the slave device is realized, bidirectional cooperative communication is completed, the slave device immediately prepares the next frame of data (even empty frame) and actively pulls up the first GPIO signal line after each SPI transmission is finished, so that the slave device is always in a real-time online state, the waiting time of the master device is greatly reduced, and the transmission efficiency of the slave device is improved. Communication delay is converted from'preparation time 'to nearly pure'transmission time', and the bus utilization rate and the system response efficiency are greatly improved.

The utility model provides an LED flexible transparent crystal core display screen which comprises an LED flexible transparent crystal core module unit lamp panel, a fireproof transparent base plate is installed on the back face of the LED flexible transparent crystal core module unit lamp panel, and an aluminum alloy cross beam is installed on the side, away from the LED flexible transparent crystal core module unit lamp panel, of the fireproof transparent base plate. PET (polyethylene terephthalate) is transparent and flexible, and the film adopts a special process on a film material: nickel plating and copper plating double-sided metal on the surface; advanced technologies such as FPC, die bonding and the like are adopted, a module technology integrating a driving board and a wafer is manufactured, and flexibility, transparency, lightness and thinness are achieved.

The present invention relates to a coal storage and transportation base material management system based on blockchain, which belongs to the field of logistics management technology. The system includes a public chain and a private chain, and a cross-chain communication mechanism is set between the public chain and the private chain; it also includes multiple smart contracts deployed on the private chain, and the multiple smart contracts are coal logistics management logic, coal quality verification logic, automatic settlement logic, environmental compliance verification logic and breach of contract processing logic; the public chain is used to store logistics status information corresponding to each coal transaction; and, for any coal transaction, when the status of material information changes, the current material status is sent to the private chain; the private chain is used to store transaction information of each customer corresponding to the coal transaction; and, for any coal transaction, according to the current material status, the corresponding smart contract is started. It realizes the perfect combination of transparency and privacy protection of supply chain management, and provides an efficient and secure solution for the bulk material logistics industry.

The invention relates to the technical field of fuel intelligent management and control, and particularly discloses a sampling and processing integrated automatic control method and system based on batch management. The method comprises the following steps: firstly, creating a full-process dynamic data file with a unique identifier ID for each batch of materials; in the sampling link, a sample is bound with the intelligent container, and the multi-dimensional identity features are associated; in the sample processing process, operating parameters are collected in real time and compared with a preset standard, and the process confidence coefficient of the data file is dynamically calculated and updated; during sample circulation, bidirectional ID verification is carried out through a handshake request, decision making is carried out in combination with the process confidence coefficient, and subsequent equipment is authorized to be started only when verification is passed and the confidence coefficient is higher than a safety threshold value; when the sample is segmented, the data file is also split and completely inherits historical information. Through active inquiry and dynamic evaluation, forced consistency of physical samples and digital information in the whole process is realized, and the reliability of quality detection results is ensured.

The invention belongs to the technical field of environmental protection, and particularly relates to a commodity carbon label management system and method based on a block chain, and the system comprises a block chain network which is used for storing and managing commodity carbon emission data; the bookkeeping node is used for writing the commodity carbon emission data and the access strategy into a block chain account book; the data encryption module is used for encrypting the acquired carbon emission data; the access control module is used for formulating an access strategy of the commodity carbon emission information and realizing authorized access control; and the user interface is used for a user to scan the two-dimensional code to obtain the carbon emission information of the commodity. The problems existing in traditional carbon emission information management can be effectively solved, safe, transparent and credible management of carbon emission data is achieved, and further development and improvement of carbon emission management work are promoted.

The invention relates to the technical field of cutting, detecting, hole separating and plate arranging, in particular to an automatic cutting, detecting, hole separating and plate arranging equipment system which comprises a discharging module, a mold hole number detecting module, a cutting module, a visual detecting module, a code printing module, a code scanning module, a plate arranging and sorting module and a control module. Wherein the discharging module is used for automatically feeding a material belt, the mold cavity number detection module is used for identifying a product mold cavity number, the cutting module is used for cutting a product PIN, the visual detection module is used for PIN quality detection and positioning, the code printing module is used for product marking, and the code scanning module is used for reading and identifying code information. The wobble plate sorting module is used for classifying and wobbling products according to mold cavity numbers; the control module is used for coordinating the working process of each module and integrating intelligent algorithms to optimize production parameters; full-process automation is achieved, manual intervention is greatly reduced, the production takt is improved, the method is suitable for large-scale continuous production, and the production efficiency and the automation level are improved.

The invention discloses a resource processing method and device for a cloud native spatial database, and the method comprises the steps: obtaining the actual state of a resource from each initialized virtual machine at regular time in an open-source container arrangement engine environment, carrying out the resource calculation according to a preset rule and the actual state of the resource, obtaining the expected resource amount of the virtual machine, and carrying out the resource processing of the virtual machine. A request is sent to the resource planner plug-in interface, the resource planner plug-in interface is triggered to return a response result, the request is used for requesting expected resource allocation of each virtual machine, and the response result is determined by the resource planner plug-in interface according to the expected resource quantity and the resource condition of a container arrangement engine node where the virtual machine is located; and according to the response result and the resource number of the container arrangement engine node where the virtual machine is located, generating a corresponding instruction, and sending the instruction to a server of the container arrangement engine to carry out virtual machine resource adjustment.

The invention relates to the technical field of game operation, in particular to a game user reach classification management method, system and device and a medium, and the method specifically comprises the following steps: obtaining user reach data of each business line, and carrying out traffic dyeing on the user reach data through a preset classification label to form a unified business reach classification standard system; based on the service reach classification standard system, performing association analysis on an abnormal reach event occurring in a reach process and mark information of each link of the reach process, and determining an abnormal reason and a disposal strategy of the abnormal reach event; an association rule mining algorithm is utilized to analyze the arrival relevance between different service lines, and the arrival strategy is optimized by identifying the possible repeated arrival condition and excessive disturbance condition. According to the method, the pertinence and effectiveness of touch are improved, the visualization and transparency of the whole touch process are also realized, and the game operation efficiency and the user experience are greatly improved.

The invention discloses a prefabricated dish traceability method and device and a storage medium, belongs to the technical field of food traceability, and is used for solving the technical problems that traceability information may be maliciously modified and the traceability information is difficult to query. The method comprises the following steps: obtaining enterprise information applying for authentication of a prefabricated dish industry, adding the enterprise information to a preset block chain, obtaining production information of a prefabricated dish product of an enterprise, adding the production information to the block chain, obtaining detection information of the prefabricated dish product, adding the detection information to the block chain, and distributing an authentication code for the prefabricated dish product, and obtaining enterprise information, production information and detection information, writing the enterprise information, the production information and the detection information into an authentication code, obtaining supply chain information of the product, adding the supply chain information into the block chain, and writing the supply chain information into the authentication code of the product. According to the scheme, the query difficulty of the traceability information can be reduced under the condition that the traceability information cannot be modified.