222 results about "Regulatory agency" patented technology

The invention discloses an intelligent review system and method for a large model auxiliary compliance report. The system comprises a report processing module, a rule base management module, a knowledge graph engine, a large model reasoning module, an automatic review and feedback module and a problem publication and approval interface. The method comprises the steps of data acquisition and preprocessing, blocking and field extraction, rule matching and knowledge association, multi-dimensional inspection, problem identification and positioning, report generation and process triggering. Through deep fusion of the large model and the knowledge graph, intelligent and automatic compliance examination of the report is realized, the method has the advantages of high examination efficiency, high accuracy, good interpretability and the like, and efficient and reliable technical support is provided for compliance management of enterprises and examination work of supervision organizations.

The invention provides a medical data sharing method and system based on multi-party security computing, and the method comprises the steps: carrying out the credible access control of participants through zero-knowledge proof and biological feature authentication, and enabling the participants to comprise a medical institution, a medicine enterprise / research institution, a patient and a supervision institution; after credible access control is passed, when a medical institution extracts patient data, k-anonymity, differential privacy and homomorphic encryption technologies are utilized to encrypt and desensitize the extracted patient data and store the data to a block chain; receiving a calculation task request and calculation parameters published on the block chain by a medicine enterprise / research institution, realizing mixed circuit and secret sharing mixed multi-party security calculation by a calculation node based on an ABY3 framework, and verifying the compliance of a calculation result; and receiving a result verification and auditing request of the supervision mechanism, and if the calculation result is verified to be within an authorization range through the smart contract, allocating rewards to the medical mechanism, the calculation node and the block chain platform according to a preset proportion, thereby effectively improving the security and timeliness of medical data sharing.

The utility model relates to the technical field of cargo carrying racks, in particular to a multi-section telescopic cargo carrying rack with adjustable spacing and height, which comprises a lifting mechanism, a supporting plate, a spacing adjusting mechanism, a transverse moving plate, a telescopic driving part and a cargo carrying plate, and the bottom plate surface of the supporting plate is fixed at the lifting end of the lifting mechanism. The distance adjusting mechanism comprises a lead screw mounting seat, a bidirectional lead screw, a lead screw driving part and a longitudinal nut block, the two groups of transverse moving plates comprise bottom plates and sliding battens, the telescopic driving part is horizontally arranged between the two groups of sliding battens, and the two ends of the telescopic driving part are respectively fixed at the side ends of the two oppositely arranged sliding battens; the two cargo carrying plates are connected to the two sets of corresponding sliding battens in a sliding mode respectively, the tops of the two cargo carrying plates can be used for jointly bearing cargoes, and the cargo carrying device is high in automation degree, flexible, changeable, high in freedom degree and capable of being used for storing and taking the cargoes in various three-dimensional automatic warehouses.

The invention relates to a coal inventory method, system and device based on radar point cloud data and a medium. The method comprises the following steps: acquiring first point cloud data generated by scanning a site where a coal pile is located by a radar; taking a certain height above the ground of the site as a marker bed, and processing the second point cloud data corresponding to the marker bed according to a density clustering algorithm to obtain a clustering result; respectively judging whether each clustering result is a coal pile or not; if the clustering result is a coal pile, expanding the third point cloud data corresponding to the clustering result to obtain fourth point cloud data of the whole coal pile; and calculating the volume of the coal pile based on the fourth point cloud data of the whole coal pile. According to the technical scheme provided by the invention, errors caused by interference of a non-target object in a traditional measurement method are avoided. According to the method, the accuracy of coal quantity calculation is improved, the reliability and credibility of data are enhanced, and powerful support is provided for fine management of coal mine enterprises and effective supervision of supervision organizations.

The invention discloses a real-time anti-fraud transaction intelligent analysis system and method based on multi-chain collaboration, and the system comprises a dynamic federated learning module which is used for dynamically loading and updating a global model during the operation of a JVM (Java Virtual Machine) by adopting a Java Agent bytecode enhancement technology; the multi-chain collaborative verification engine comprises an alliance chain and a private chain, the alliance chain is formed by taking a plurality of banks as organization nodes and is used for distributed evidence storage of transaction characteristics among financial institutions, and the private chain is maintained by a supervision mechanism and is used for auditing and compliance verification; and the real-time stream processing pipeline processes the transaction request in a stream processing mode to obtain feature data, and makes a decision based on the feature data and the global model output by the dynamic federation learning module. The intelligent risk control system which supports cross-mechanism collaboration, privacy protection, high throughput and low delay is constructed, and the problems that in the prior art, model updating is lagged, a verification mechanism is not transparent, and processing delay is high are solved.

The utility model relates to a proportional adjustment burner which comprises a burner body and a fire spraying pipe arranged on one side of the burner body, a connecting pipe communicated with the interior of the burner body is installed on one side of the burner body, a gas pipe is installed on one side of the connecting pipe, a sealing plate is installed in the connecting pipe, and a gas outlet pipe is installed on the other side of the connecting pipe. A plurality of annularly-formed strip-shaped openings are formed in the sealing plate, a plurality of adjusting mechanisms used in cooperation with the strip-shaped openings are installed in the connecting pipe so as to adjust the sizes of the strip-shaped openings, and each adjusting mechanism comprises a baffle located in the connecting pipe and a working box installed outside the connecting pipe; in the using process of the burner, the flow of gas can be adjusted by changing the size of the air vent of the strip-shaped opening, and then the proportion of the gas can be adjusted, so that the size of flame can be effectively controlled in the using process, and the burner is more convenient for people to use.

The invention provides a power transaction method and system based on a smart contract, and the method comprises the steps: 1, constructing a power transaction auction contract, carrying out the identity verification of each participant, carrying out the electric quantity bidding through a dynamic bidding mechanism, allowing all parties to adjust the quotation according to the real-time market demands and supply and demand changes, and achieving the optimal configuration of power resources, the settlement process of the transaction is executed through the smart contract; step 2, constructing a power transaction evidence storage contract, performing qualification verification on all subjects participating in the transaction, encrypting transaction data by using an encryption algorithm, and allowing transaction parties and a supervision mechanism to query and verify transaction records in real time; and step 3, constructing a power transaction traceability contract, recording detailed information of each power transaction through an intelligent contract, allowing a user and a supervision mechanism to query different types of transaction data in real time, and performing traceability management on the whole power transaction process. According to the invention, the efficiency, security and credibility of power transaction are improved.

The invention provides a credit investigation data processing method and device based on an alliance chain and a server, and can be applied to the field of block chains. Based on the method, before specific implementation, an alliance chain and an intelligent contract technology can be used in a combined manner, a supervision server of a supervision mechanism is introduced, and a corresponding credit investigation data management system is constructed. In specific implementation, a node server receives and responds to a target query request for credit investigation data of a target user, calls an intelligent contract, determines a role type of a querier according to an identity label of the querier, and obtains a matched target query rule based on the role type of the querier; calling the smart contract to interact with the supervision server according to the target query rule; in response to the target query request, querying the alliance chain based on the target hash value to obtain ciphertext data of a target query result; according to the target query rule, a target query result is touched to the terminal equipment; and storing a corresponding access operation record in the smart contract. Therefore, the data privacy security of the credit investigation data of the user can be effectively protected.

The invention discloses a bridge state monitoring method and system based on edge cloud collaboration, and relates to the technical field of bridge safety, and the method comprises the steps: collecting real-time multi-source heterogeneous data; screening to obtain effective multi-source heterogeneous data; performing feature extraction and damage sensitivity index calculation on the effective multi-source heterogeneous data through a damage sensitivity index formula; transmitting the data to a cloud server through dynamic bandwidth allocation; constructing a bridge state evaluation model in the cloud server; obtaining a bridge overall state score according to the bridge state evaluation model; predicting the remaining service life and risk level of the bridge according to the overall state score of the bridge; and performing multi-level notification and alarm on a management platform, a supervision mechanism and a bridge site according to the risk level. According to the method, transmission delay and bandwidth occupation are effectively reduced through edge cloud collaboration and grading processing. And a multi-scale feature fusion model and a special calculation formula are adopted to realize accurate evaluation of the bridge state and reliable prediction of the residual life. And full-process linkage is realized through a closed-loop early warning mechanism.

The invention relates to the field of label generation, in particular to a cross-border commodity labeling method and device, electronic equipment and a storage medium. The method comprises the steps that complete commodity information including basic information, production information and marketing information is systematically acquired, a multi-dimensional commodity data system is constructed, a data foundation is laid for accurate labeling, then labels are divided into basic labels, production labels, traceability labels and marketing labels, and the labels are classified into four types, namely, the basic labels, the production labels, the traceability labels and the marketing labels. Structured presentation of commodity information is achieved, the basic attribute display requirement is met, value-added information such as production traceability and marketing promotion is covered, meanwhile, differentiated query permissions are configured for different labeling plates, commercial sensitive information is effectively protected while information transparency is guaranteed, and the user experience is improved. The requirements of information sharing and data security are balanced, and the differentiated requirements of supervision mechanisms, consumers and supply chains are met.

The invention discloses an anti-money laundering suspicious reporting system and method and a storage medium. The efficiency of anti-money laundering suspicious reporting is improved. The system disclosed by the invention comprises a transaction data acquisition module used for acquiring transaction order information in real time; the suspicious transaction monitoring module is connected with the transaction data acquisition module, and is used for performing suspicious transaction identification by adopting a three-layer mixed decision-making architecture of a real-time rule engine, offline statistical analysis and an AI model based on the transaction order information in combination with risk control basic information of the commercial tenants, and outputting risk commercial tenants and suspicious transaction flow; a risk event processing module connected with the suspicious transaction monitoring module and used for generating an anti-money laundering suspicious event according to the identified risk merchant and the suspicious transaction flow; and the anti-money laundering reporting module is connected with the risk event processing module and is used for generating an anti-money laundering report from the anti-money laundering suspicious event and submitting the anti-money laundering report to a related supervision mechanism.

The invention relates to the technical field of overhead working trucks, and particularly discloses a special damping wheel for an overhead working truck, which comprises a rim, the front side of the rim is fixedly connected with a joint, the inner side of the joint is fixedly connected with a shaft washer, and the rear side of the rim is fixedly connected with a reinforcing ring. A connecting shaft is movably inserted in the position, close to the center, of the inner side of the shaft ring, six sets of bolts are movably arranged on the inner side of the shaft ring, adjusting mechanisms are arranged on the inner side and the outer side of the rim, an auxiliary mechanism is arranged on the front side of the connecting position, and each adjusting mechanism comprises a power source fixedly installed on the inner side of the rim. According to the special damping wheel for the overhead working truck, through mutual cooperation of the adjusting mechanism and the auxiliary mechanism, the contact area between the wheel and the road surface can be increased when the overhead working truck is on a rugged road section, and the contact area between the wheel and the road surface can be automatically reduced when the overhead working truck is on a flat road section; and sideslip between the wheels and ground sludge is avoided through the insertion rods.

The utility model discloses a pet urinal pad production cutting device, which belongs to the technical field of cutting devices, and comprises a shell, a transmission mechanism and an adjusting mechanism, the front end face of the shell is movably provided with a movable door through a hinge, the bottom of the movable door is rotatably provided with a rotating plate, and one side of the shell is rotatably provided with a solenoid; the inner wall of the screw pipe is in threaded connection with a transmission screw, one end of the transmission screw extends into the shell, a sliding groove is formed in the top end of the interior of the shell, the inner wall of the sliding groove is slidably connected with a sliding block, the outer wall of one side of the sliding block is fixedly connected with one end of the transmission screw, and a telescopic air cylinder is fixedly installed at the bottom of the sliding block. Through the structural design of the transmission screw rod, the sliding block, the sliding groove, the telescopic air cylinder, the mounting plate, the screw pipe, the cutting knife and the transmission mechanism, the cutting size can be rapidly changed, the cutting safety coefficient can be improved, and therefore the daily production requirements of people can be better met.

The invention discloses an agricultural product full-life-cycle traceability method and system based on a lightweight block chain and Internet of Things equipment, and the method comprises the following steps: 1, collecting the data information of agricultural products in all links, such as production, processing, circulation and sales, through the Internet of Things equipment; 2, carrying out encryption processing on the preprocessed data information to generate a digital signature; 3, uploading the encrypted data information and the digital signature to a lightweight block chain network for storage; and 4, a consumer, a supervision mechanism and the like initiate a query request through terminal equipment, so that the problems of data errors and counterfeiting caused by manual input are avoided. The sensor equipment can accurately collect data such as the growth environment, the processing process and the logistics transportation of the agricultural products in real time, and the authenticity and the reliability of the data are ensured. Meanwhile, the lightweight block chain technology is adopted to perform encryption and uplink storage on the data, and the data cannot be tampered once being uplink, so that the authenticity of the data is further ensured.

The invention provides an urban carbon emission optimization model algorithm aiming at the urgent demand of green and low-carbon transformation of an urban industrial structure. According to the algorithm, a multi-agent model comprising a public management mechanism agent and an enterprise agent is constructed based on a complex adaptive system theory. The core lies in that an evolution path of urban carbon emission and industrial upgrading is dynamically deduced by simulating an adjacent learning effect between enterprises and a regulation and control mechanism of a public management mechanism based on a pre-decision. The enterprise agent decides the output value speed increase and the carbon emission intensity change rate according to the self state, the surrounding enterprise state and the public management mechanism predetermined target; and the government agent formulates and adjusts industry and emission reduction policies according to the overall goal of the city and enterprise pre-decision. According to the invention, through dynamic coupling of the microscopic enterprise decision and the macroscopic city system, low-cost and high-efficiency simulation and optimization of the city carbon emission path under different target scenes are realized, and a scientific quantitative analysis tool is provided for city carbon emission.

The invention discloses an aviation oil settlement intelligent contract method based on a block chain and related equipment, and the system comprises a data collection layer which is used for obtaining refueling information and flight information, and automatically generating an on-chain transaction event according to the obtained information; the block chain network layer is used for building a distributed account book participated by multiple parties based on a block chain, and block chain nodes comprise an airline company, a fuel supplier, an airport and a supervision mechanism; the intelligent contract layer is used for deploying an automatic settlement rule, payment logic and an exception handling mechanism; and the application interface layer is used for being in butt joint with an external system through a standardized API so as to support data interaction and service expansion. According to the invention, a four-layer architecture is formed by a data acquisition layer, a block chain network layer, an intelligent contract layer and an application interface layer, a distributed account book in which multiple parties participate is realized through a block chain, and efficiency and authority control are considered; and seamless integration with the existing system is supported. The method can be widely applied to the technical field of aviation fuel settlement.

The utility model relates to a sewing machine workbench with adjustable height, which comprises a rack and a machine base arranged on the rack, the machine base comprises a workbench and a machine head, a workbench height adjusting mechanism is arranged between the machine base and the rack or at the bottom of the rack, and the adjusting mechanism comprises a driving mechanism and a lifting unit. The driving mechanism drives the lifting unit to lift to adjust the height of the workbench; the height of the workbench can be rapidly adjusted through the driving mechanism, user data memory can be achieved in cooperation with sewing machine electric control, the working height of the machine frame can be rapidly and automatically adjusted, and the device has the advantages of being reasonable in structure and convenient to adjust.

The invention relates to the technical field of electricity market transaction monitoring, in particular to an electricity market collusion transaction recognition method and system based on behavior analysis, and the method achieves the real-time monitoring and recognition of collusion transactions through five modules. Constructing a collusion transaction identification index set; the extreme abnormal collusion transaction monitoring module uses an Isolation Forest algorithm to identify abnormal behaviors and screen out possible collusion subjects; the transaction behavior feature extraction module performs dimension reduction on the data through a UMAP algorithm and extracts transaction feature values; the collusion transaction monitoring module uses a Logistic Regression model to calculate the probability that a market subject participates in collusion, and classifies the probability; and finally, the real-time monitoring and early-warning module generates an early-warning report and pushes the early-warning report to a power transaction center supervision mechanism in time so as to ensure that the supervisor can quickly respond and take supervision measures.

A medical device communication system with a modular design to communicate with different types of medical devices, such as physiological sensors. The modular design is implemented using an extensible software library that provides a uniform framework for various applications or third party applications access to medical device data. The modular design also allows for regulated and unregulated portions of the system to be integrated into the system while allowing each portion to be updated separately. The regulated portion of the system may include components, such as sensors and the software library, that are subject to regulatory approval while the unregulated portion may include applications that are not subject to regulatory approval. Thus, the system enables a third party application developer to avoid having to submit the application to a regulatory agency for an application making use of the sensor data.

The invention provides a glass slide position normalizing mechanism, which relates to the technical field of semiconductor processing equipment, and is characterized in that the glass slide position normalizing mechanism comprises a substrate, an active push block is arranged in the middle of the upper side of the substrate, and a plurality of groups of linear guide rail assemblies are uniformly and symmetrically arranged on the upper side of the substrate and located on the periphery of the active push block; driven blocks are slidably arranged on the upper sides of the linear guide rail assemblies respectively, profiling edge pushing grooves are formed in the upper portions of the outer sides of the driven blocks, fixing plates are fixedly arranged on the upper side of the base plate and correspond to the positions of the outer sides of the driven blocks respectively, glass slide grooves are formed in the upper sides of the fixing plates, and the sides, facing the directions of the driven blocks, of the glass slide grooves are open. According to the invention, the automation degree of the equipment is improved, the accuracy of loading and unloading is improved, a plurality of glass slides can be simultaneously arranged and positioned, the production efficiency is improved, the problems of adhesion and water accumulation are solved, and the production efficiency and stability are improved.

The invention relates to the related technical field of sustainable development (ESG), in particular to an ESG (environment, society and governance) full-scene evaluation solution system and method. Along with the increasingly serious problem of global sustainable development, the environment, society and government (ESG for short) has become an important factor which must be considered in the decision making process of enterprises and governments. In order to promote the realization of a sustainable development target, all walks of life start to actively collect, analyze and evaluate ESG related data. Many companies, investors and supervision organizations all positively discuss how to guide decisions through an accurate and effective ESG evaluation method, and sustainable economic growth and social responsibility are promoted. The invention provides a brand-new ESG full-scene evaluation solution, and aims to provide an efficient and accurate ESG evaluation method capable of covering multiple scenes by constructing an integrated and systematic management platform. According to the method, through a scientific data acquisition and analysis technology and in combination with a multi-dimensional evaluation index system, comprehensive evaluation on various aspects of environment, society and governance of an enterprise or a project is realized, and the ever-increasing demand of the modern society for sustainable development is met.

The invention relates to the field of power grid state evaluation, discloses a power grid state evaluation method and system based on a high-capacity high-voltage active filtering structure, and realizes breakthrough in the fields of economic quantification of harmonic suppression, dynamic risk evaluation, multi-party collaborative decision, data security and the like through interdisciplinary fusion. According to the method, the multi-dimensional data of the active filter is obtained, processing and analysis are carried out by utilizing advanced technologies such as quantum calculation, results such as a quantum risk thermodynamic diagram, an equipment health degree attenuation curve and a Nash equilibrium decision path are generated, and scientific decision support is provided for power grid enterprises, users and supervision organizations. Meanwhile, an anti-interference asset configuration table is coded into a photon orbital angular momentum state, data topology protection is achieved through an optical annular cavity, and a quantum anti-counterfeiting supervision report with anti-counterfeiting performance and traceability is generated.

The present disclosure relates to systems and methods for the management of for-hire vehicles such as taxis, limousines, shuttles, buses or other vehicles that provide shared transportation or transport one or more passengers between locations of the passengers' choice. The systems and methods can allow for passenger / driver mobile application integration, while also providing adequate oversight by regulatory agencies and fleet owners.

The present invention discloses a stripe inkjet belt elastic tightness control component for inkjet printers, comprising a machine body and a stripe inkjet belt body, the machine body is provided with a mounting slot, and two driving rods are rotatably connected to the mounting slot, the two driving rods are symmetrically arranged, and rollers are fixedly mounted on the two driving rods, and a fixing mechanism matching the stripe inkjet belt body is mounted on the two rollers, and an adjustment mechanism is mounted on the mounting slot, and the adjustment mechanism matches the two driving rods. The advantages are: the method for adjusting the tightness of the stripe inkjet belt is simple, the difficulty of adjustment is reduced, and it will not cause damage to it, and at the same time, the adjustment accuracy of the tightness of the stripe inkjet belt can be improved.

Exemplary embodiments provide methods, mediums, and systems for performing a reusable, intelligent semantic search across a potentially large number of records. Embodiments may be particularly useful for responding to requests for information from regulatory agencies. In one embodiment, an embedding model is trained to embed queries in an embedding space. When a new query is received, the new query is embedded with the embedding model. A set of documents (e.g., previous responses to regulatory inquiries) may be searched using the embedded query and an indexing model that allows for efficient searches of embedding spaces. A number of results may be returned from the document store, and the results may be ranked by a ranking model. User feedback about the quality of the results may be received, and the ranking model may be retrained based on the feedback.

According to the multi-culture medical AI supervision and auditing platform provided by the invention, layered review is carried out on medical AI decisions by introducing a semantic sovereignty framework, so that the accuracy, fairness and compliance of the AI in a cross-culture situation are ensured. A multi-culture knowledge rule base is arranged in the platform, and the whole process of AI from data extraction, knowledge application to decision output is monitored. For each layer of semantics, the auditing unit automatically detects whether the AI has the problems of cultural semantic misunderstanding (such as misunderstanding of traditional terms such as qi deficiency), knowledge bias (such as neglecting local medicine by only adopting western medicine knowledge) or decision-making bias (systematic unfairness exists in suggestions for people with different cultural backgrounds) and the like. Once found, the platform generates an audit report alert and gives adjustment suggestions. Meanwhile, the platform checks ethical suitability of AI suggestions, and the situation that believes of patients and cultural custom taboo are violated is avoided; and through intention layer auditing, the AI decision is ensured to conform to value orientation and medical strategies of the same region. According to the method, the medical AI decision is more transparent and controllable, and the semantic rights and interests of each culture group in the AI era are maintained. As an innovative AI treatment tool, the platform can be used for a supervision institution and a medical institution to continuously audit various intelligent diagnosis and treatment systems so as to realize'controlled autonomous' AI: each cultural context is fully and autonomously learned, human expectation and ethical constraints are followed in output, and a solid guarantee is provided for safe and fair AI medical fusion in a global range.

The invention discloses a carbon emission factor calculation verification method based on a block chain, particularly relates to the technical field of carbon emission accounting and block chain credible measurement, and is used for solving the problems that an existing carbon emission factor calculation process depends on a dispersed system and manual summarization, the publication caliber is not uniform, a traceable evidence chain is lacked, and the calculation efficiency is low. And a supervision mechanism and a third party are difficult to carry out independent re-calculation and credible verification on the factor result submitted by the enterprise. A carbon emission factor calculation template is taken as a core at an enterprise node side, a device range, a statistical period and a data preprocessing rule are configured in a unified manner, abstract identifiers are generated step by step for dimensionalized data abstracts and calculation evidence chain fingerprints, calculation certificates are written into an alliance chain, and a calculation result is obtained. And the verification node obtains a verification fingerprint and registers a verification result based on the same template fingerprint and data slice recalculation, so that an integrated evidence closed loop of factor calculation, recalculation verification and factor selection is formed, and the problems that a factor source is non-transparent, cross-subject recalculation is difficult and a credible basis is lacked are solved.

The embodiment of the invention discloses a block chain-based evaluation information synchronization method and device, equipment and a storage medium, which are used for a block chain system comprising a project party node, a financial institution node, an evaluation institution node, a supervision institution node and a third party verification node, and uploading project basic information and evaluation original data through the project party node. And generating a third-party verification report based on the evaluation original data through the third-party verification node and uploading the third-party verification report. And generating a project evaluation report based on the evaluation original data and the third-party verification report through the evaluation mechanism node and uploading the project evaluation report. And auditing the project evaluation report through the financial institution node and the supervision institution node to obtain a corresponding auditing result. And writing the project evaluation report into an account book of the system under the condition that the audit result is that the confirmation is passed. According to the invention, a dynamic linkage model of project evaluation performance and financing cost can be constructed through a block chain technology, automatic identification and early warning of risks are realized, the financing cost is reduced, and the financing efficiency is improved.

A system for classifying, allocating and managing mobile phone numbers based on usage type via a central portal / agency, characterized by the following technical features: a. The server system includes at least one processing unit and a network communication connection for electronic communication with telecommunications operators and external authorities; b. an access and interface unit configured to provide secure access to a country-specific interface for the allocation of mobile phone numbers; c. one or more data storage units that store the following: i. a categorization register data structure that includes predefined user categories and associated category identifiers (Cat_IDs) that can be selected by an applicant, ii. Allocation rules for verification authorities that link regulated categories to independent government or authorized external verification bodies, and iii. a centrally managed numbering resource comprising numbering blocks provided by telecommunications authorities and / or algorithmically generated numbering sequences, independent of mobile network operators' holdings; d. an online application module that is executed by the processing unit and is configured to receive an allocation request, capture a user-selected category, and provide interfaces for uploading documents for KYC and category-dependent verification documents; e. a verification interface module configured to send verification requests to an associated verification authority and receive a response confirming authorization; f. an allocation manager configured to select or generate an available mobile phone number from the centrally managed numbering resource after successful authorization confirmation and to link the corresponding Cat_ID to the number through a numbering plan-compliant digit encoding and / or metadata linking; and g. a tamper-proof audit ledger module that is stored in the data storage unit and records the category selection, verification result and provisioning events for activation and unlocking in order to retrieve and transmit them to an interface of the regulatory authority.