803 results about "Registered user" patented technology

The invention discloses an AI virtual coach training system based on standard action matching and deviation feedback, which relates to the technical field of AI virtual coach training systems and comprises a user modeling module, an action acquisition module, a template matching module, a deviation calculation module, a feedback generation module, an interactive presentation module and a learning optimization module. The user modeling module is used for modeling a registered user by adopting a body parameter acquisition and health data analysis method to obtain a user personalized feature vector; the action acquisition module is used for capturing actions executed by a user in real time by adopting a multi-source sensor fusion method to obtain a time sequence containing key point coordinates; and the template matching module is used for comparing the time sequence of the key point coordinates with corresponding actions in a preset standard action template library by adopting an improved dynamic time warping (DTW) algorithm to obtain an optimal matching path and a corresponding minimum matching cost.

This application discloses a voiceprint recognition method, a graphical interface, and an electronic device. In the voiceprint recognition method, a voiceprint model is preset in the electronic device, and then the electronic device trains and updates the preset voiceprint model based on a voiceprint feature extracted from a voice of a registered user to obtain an exclusive voiceprint model belonging to the registered user. Finally, the electronic device uses the exclusive voiceprint model to generate a registered user representation based on the voiceprint feature of the voice of the registered user, and uses the registered user representation as a reference standard to realize voiceprint recognition on a voice of a speaker. Since the exclusive voiceprint model is trained based on voiceprint features of personal voices of the registered user, the registered user representation generated can accurately express voiceprint features of the user, thereby improving accuracy of voiceprint recognition.

The invention discloses a lightweight dynamic security authentication method and system based on PUF (Physical Unclonable Function), and the method comprises the steps: S1, a server side collects to-be-registered information, generates a random challenge and auxiliary information, receives a response corresponding to the challenge generated by an IOT (Internet of Things) device side through a PUF structure, and sends the response to the server side; storing the pseudonym and the private key of the registered user and the CRP pair of the user equipment; s2, when the server side receives the authentication request, the server side initializes the authentication request, generates a challenge of the next round of authentication by using the challenge of the current authentication in the initialization process, and sends the challenge of the next round of authentication to the Internet of Things equipment side; the server side verifies the identity of the device after receiving the data packet sent by the Internet of Things device side; and S3, updating a next round of pseudonym at the server side, generating a next round of challenge and CRP pair by the server side, and sending the challenge and CRP pair to the Internet of Things equipment side. The method has the advantages of being simple in implementation method, small in resource overhead, high in flexibility, capable of dealing with various security threats and the like.

A System for providing Interactive Transaction Frameworks, utilizing biometric authentication and semantic web technologies is disclosed. The system registers users with a unique biometric-based identifier, and employs ontologies, schemas, and knowledge graphs to create a semantic foundation. A Large Language Model integrated with the Knowledge Graph Module enables intelligent processing of Interactive Transaction data. The system composes Interactive Transactions with fields mapped to semantic triples, maintains them in an Interactive Transaction Library, and manages user permissions. A Transaction Publishing Platform facilitates Interactive Transaction distribution and submission-response cycles. The system refines inputs and responses, determining outcomes based on these interactions. The system offers a sophisticated, secure, and adaptable approach to Interactive Transaction management and processing across various domains.

The invention discloses an analysis method and device for screening a target customer group, equipment and a medium, and relates to the technical field of customer data analysis. The method comprises the following steps: constructing registered user behavior data into a triple graph structure comprising user nodes, behavior nodes and entity nodes, and injecting domain knowledge for semantic enhancement; 24 hours are divided into periodic time periods, time period embedding vectors are generated, and Transform modeling cross-time behavior dependence is sensed through the time periods. According to the method, a triple graph structure is constructed, domain knowledge is injected, periodic time period modeling and multi-modal feature fusion are combined, behavior semantic association and time sequence dependence are deeply mined, and the effect of capturing hidden demands of a user is achieved; customer layering is optimized through local multi-source data cross validation, four-level division is defined, reinforcement learning and dynamic threshold decision are associated, and the effect of improving layering precision is achieved.

A computer-implemented method of secure quantum safe (QS) payments using a quantum cloud payment platform, the method, performed by the quantum cloud payment platform, comprising: receiving one or more quantum safe deposit payment transactions from one or more endpoint devices of one or more registered users, each QS deposit payment transaction of a user comprising data representative of a deposit fiat cash value; transferring each of the deposit fiat cash values from a bank account associated with a user and linked to the QS payment account of the user to a quantum cloud account for pooling each of the deposit fiat cash values; for each deposit fiat cash value transferred in relation to a user of an endpoint device, performing: converting said each deposit fiat cash value to a corresponding number of quantum money tokens; linking said number of quantum money tokens to the QS payment account of the user; and sending said number of quantum money tokens to the endpoint device of the user for updating an electronic wallet of said user.

A method of operating a core network node in a communication system includes receiving, at a first network function, a registration message from a radio access network node to register a user equipment, UE, and, responsive to the registration message, transmitting a request for information on whether network slices associated with the UE are subject to Network Slice-Specific Authentication and Authorization, NSSAA. Responsive to the request, the method receives a response message including Single-Network Slice Selection Assistance Information, S-NSSAI, information associated with the UE, the S-NSSAI information including NSSAA status information relating to the S-NSSAI information, and determines whether to initiate an NSSAA procedure with the UE based on the S-NSSAI information. Related network nodes are disclosed.

The embodiment of the invention provides a large model interaction page rendering method and system, electronic equipment and a storage medium, and belongs to the technical field of front-end development. The method comprises the following steps: acquiring a front-end page processing rule based on a domain-specific language input by a user, and registering the front-end page processing rule into a domain-specific language analyzer; and processing the response message through a front-end page processing rule in the domain-specific language parser to obtain a target code, and executing the target code to render the response message on the front-end interaction page. According to the application, a front-end page processing rule custom function is provided for a user based on a domain-specific language, a custom rule of the user is registered in a domain-specific language parser, and when a response message of a large model is received, a target code for rendering the response message is determined through the domain-specific language parser; custom rendering of the response message is achieved, and the large-model front-end interactive display requirement of a business party is met.

An event management apparatus, which is communicably connected to a user terminal comprises a presentation control unit for presenting a plurality of first game media and a plurality of events using second game media, which correspond to the first game media to the user terminal; a deck creation control unit capable of creating a deck based on some of the first game media selected from the presented first game media; a registration control unit capable of registering user identification information of a user, the created deck, event identification information of one event selected from among multiple events, wherein the first media is virtual game media, and the second media is a real game media.

The invention relates to the technical field of data processing, and discloses an adaptive VAD parameter adjustment method and system based on voiceprint recognition, and the method comprises the steps: obtaining an audio signal through an audio collection device, carrying out the preprocessing of the audio signal, extracting voiceprint features, mapping the voiceprint features to a user voiceprint model, and carrying out the recognition of the voiceprint model; comparing the voiceprint model of the current user with a storage model in a voiceprint library, and judging whether the current user is a registered user or not; determining a VAD parameter according to whether the VAD parameter is a registered user; when it is judged that the user is a non-registered user, VAD parameters are adjusted in real time through feature fluctuation detection of a mute segment and a voice segment; and storing the adjusted VAD parameters in a voiceprint library. The VAD parameter adjusting method can adapt to different user characteristics and environment changes, and shows higher robustness and adaptability in a complex scene.

The invention discloses a multi-modal-based multi-language custom instruction identification method and system, and the method comprises the steps: S1, constructing a multi-modal large model, and training the model, the multi-modal large model constructing a support input processing unit, a query input processing unit and a measurement discriminator; s2, on the basis of the step S1, registering a user-defined voice instruction; wherein a support feature vector of a user registration instruction is acquired and stored through the support input processing unit trained in the step S1; s3, user voice is obtained, and reasoning and instruction recognition are conducted through the model generated in the step S2; wherein the trained query input processing unit is used for processing the user voice to output a query vector, and the matching degree of the query vector and a pre-stored support feature vector is calculated, so that a user voice instruction is recognized. According to the method, efficient and extensible multi-language self-defined instruction recognition is realized based on a multi-modal fusion and metric learning framework.

Systems and methods are disclosed for secure online transaction. The method includes receiving a plurality of transaction data associated with an authenticated registered user from a point of sale (POS) terminal. The plurality of transaction data is processed to identify sensitive information. The sensitive information is substituted with cryptographically generated tokens at a reader head of the POS terminal, wherein the tokens are randomly generated numbers, randomly generated character sequences, pseudorandom numbers, or a combination thereof. The cryptographically generated tokens are encrypted, via an encryption protocol, to generate encrypted tokens at the reader head of the POS terminal. The encrypted tokens are transmitted to one or more processing servers for data aggregation and payment settlement.

The invention provides a voiceprint recognition method and system, a terminal and a medium, and the method comprises the steps: carrying out the logarithmic Mel spectrum feature extraction of to-be-recognized voice data of a current speaker, further carrying out the embedded feature extraction based on a speaker classification model, generating an embedded feature vector, and carrying out the recognition of a voiceprint. Carrying out similarity calculation on the current speaker and template embedded feature vectors of one or more registered users, and verifying whether the current speaker is the registered user or not; the speaker classification model can adaptively adjust the attention to different frequency features by introducing a frequency self-attention mechanism, accurately identify key frequency information, and significantly improve the expressive force and accuracy of the model in feature learning; a multi-dimensional hybrid convolution strategy is introduced, so that the model has double capabilities of capturing frequency details and modeling time sequence dependence at the same time; and through a channel-by-channel separation convolution strategy, the calculation complexity and parameter quantity of the model are reduced, and the calculation cost is reduced.

The present disclosure relates to a method of enrolling an individual at a secure server and subsequently authenticating and identifying the individual at an authenticating party using an authentication token created during the enrolment and a secure server performing the method. The method comprises engaging, via a user device, in an enrolment process with the individual, registering the user device by receiving a public key, the public key being created by the user device along with a private key corresponding to the public key, acquiring a trusted identifier of the individual, associating the acquired trusted identifier of the individual with at least one database index to create an authentication token, the database index being utilized for look-up at the secure server, signing the authentication token, and sending the signed authentication token to the user device, while deleting the acquired trusted identifier at the secure server.

The disclosure relates to a method and system for capturing, uploading and processing documents using an intelligent assistance system. The method comprises the following steps: registering a user on an end user device that is connected to a server using data technology; assigning document attributes; capturing a document, wherein the assistance system checks the document and, in response, transmits a signal or message to the end user device indicating whether the captured document is sufficient and whether a new capture request needs to be provided in the event of an insufficient document; signing the captured document if the latter has been recognized as sufficient by the assistance system; sending the captured signed document to the server; and checking the captured signed document, wherein the document is released for processing if the check is positive.

The invention relates to the technical field of biological feature recognition, in particular to a single-factor revocable face template protection method and system, and the method comprises the steps: generating a registered user face Hash code through a face Hash code generation algorithm, carrying out the XOR operation of the registered user face Hash code and a random binary bit string to generate a user specific secret key, and storing the user specific secret key in a database; performing one-time permutation hash operation on the random binary bit string to obtain a registered user face template, and storing the user specific key and the corresponding registered user face template to a face template database; a target face hash code of a to-be-authenticated user is generated through a face hash code generation algorithm, XOR operation is performed on the target face hash code and a user specific key in a face template database to obtain a corresponding middle bit string, and one-time permutation hash operation is performed on the middle bit string to obtain a query face template of the to-be-authenticated user. And judging whether the to-be-authenticated user passes authentication or not through similarity matching. According to the invention, the problem of potential safety hazards in a two-factor revocable face template protection method can be effectively avoided.

The invention discloses a personalized cross-domain recommendation method and system based on federal learning, and the method provides a personalized cross-domain recommendation service for a user on the premise that original data of interaction between the user and an article and user parameters are kept locally. The method comprises two stages of federated training: stage 1, intra-domain users cooperatively train a single-domain score prediction model by using a neural collaborative filtering method; in the second stage, overlapping users of the two domains cooperatively train a migration module based on a multi-layer neural network to capture a mapping relation represented by potential user features between the two domains; besides, each layer of network of the cross-domain recommendation model is decomposed into a base vector and a personalized vector which respectively represent common knowledge among different users and unique knowledge of the users, and a local model obtained by final training can provide personalized recommendation services for registered users in a target domain, so that the recommendation efficiency is improved, and the user experience is improved. Meanwhile, the global model obtained through training provides effective initial recommendation for new users in the target domain, and the cold start problem in a recommendation algorithm is effectively relieved.

A computer-implemented method of registering a user identifier in a public key infrastructure comprising a trusted device and a server is provided. The method includes the steps: receiving the user identifier as an input to the trusted device; obtaining a hash value of the user identifier; the trusted device obtaining biometric data comprising a facial image of the user; generating a public key and a privacy preserving data structure using the biometric data, encrypting the user identifier using the public key, and storing the encrypted user identifier as metadata in the privacy preserving data structure, wherein a private key for decrypting the encrypted user identifier can be generated from the privacy preserving data structure using subsequently acquired biometric data comprising the facial image of the user; generating a device token corresponding to the trusted device and obtaining a hash value of the device token, the server storing the privacy preserving data structure uniquely indexed by the hash value of the device token while using the hash value of the user identifier as a primary key, and the trusted device storing the device token.

The invention discloses an article storage cabinet intelligent management method and system based on the Internet of Things and artificial intelligence, and relates to the technical field of storage intelligent management, and the method comprises the steps: collecting the information of articles stored in an article storage cabinet, distributing RFID tags for the stored articles, and binding the information of the stored articles with two-dimensional codes; binding user information and recording interaction information between the user and the stored article; analyzing article demands of the article storage cabinet according to interaction information of the user and the stored articles for supplementation, and monitoring the validity period of the articles in the article storage cabinet; and displaying information of articles stored in the article storage cabinet in real time and recording the information in a database. The efficiency of the article storage cabinet for collecting the stored article information is improved, the Bayesian theorem is adopted for identity verification by registering the user identity and recording the transaction information of the user and the stored article to predict the article demand, the accuracy of user identity verification is effectively improved, and it is guaranteed that the number of articles in the article storage cabinet meets the demand.

Methods and systems are presented for using blockchain technologies to establish and manage personal profiles for users. A credential system registers a user by generating a token associated with a blockchain for the user, and storing authentication data associated with the user in the blockchain. The authentication data may include encoded data that represents an identification document and biometric data. After registering the user with the credential system, a verifier device can authenticate the user via the credential system using the authentication data stored on the user device. Additional information, such as interaction data associated with the user's interaction with various computer system can be added to the blockchain using the token generated for the user. The interaction data of the user with various computer systems, collectively, forms a universal personal profile of the user, and can be used by the various computer systems to manage the user.

The invention discloses an identification-based industrial map data registration method and system. The method comprises the following steps: 1) an industrial map data registration system distributes a unique user id for each registered user; then generating a character string according to the feature value of the to-be-registered graph data filled by the user and the user id; the feature value comprises a picture name, a picture path, a storage server ip, a superior node id and a child node id; 2) encrypting the character string to generate a ciphertext as an identifier of the graph data; 3) receiving a data source access permission set by a user for the graph data; when duplicate checking judgment is carried out on the graph data, an identifier of the graph data is analyzed, and according to a picture storage path of the analyzed graph data, the storage server ip obtains an absolute path of a storage position of the graph data and accesses the data for comparison duplicate checking; and 4) updating the registered knowledge graph of the user by identifying the superior node id and the child node id of the analyzed graph data.

An identification card registration system uses a cloud-based server to authenticate and register an identification card from a user. A device captures card data for the identification card and transaction information generated at the device. The card data and transaction information is sent to the cloud-based server as a primary notification for registering the identification card. The cloud-based server sends an alert to an administrator to approve or decline the registration. During the approval process, the identification card subsequently is used at the device or another device. The cloud-based server provides notice that the identification card is awaiting approval and takes corrective action after too many registration attempts are tracked.

The techniques herein include solutions for dual steering across different 3rd generations partnership project (3GPP) networks. A device may have multiple subscriptions and be capable of dual steering. The device may register a user equipment (UE) with a first 3GPP network for dual steering and indicate a capability for dual steering. The first 3GPP network may register the UE for dual steering and provide the UE with rules and policies for dual steering. The rules and policies may be based on preferences, capabilities, and network subscriptions of the UE. The device may register another UE with a second 3GPP network for dual steering, and the first and second 3GPP networks may coordinate to associate the duel steering registrations at the first and second 3GPP networks. The device may proceed to engage in traffic steering and network switching based on the dual steering rules and policies.

The invention discloses a message transmission method and device, and belongs to the technical field of security. The method is applied to a security module of a server, the server is used for providing a target service for a client, and the client is a registered user of the target service. The method comprises the following steps: receiving a target service message which is sent by a client and is used for accessing a target service, wherein a destination address of the target service message comprises a verification field; verifying the destination address of the target service message according to the verification field to determine that the destination address of the target service message is a pre-configured address; and sending the target service message to the server. Wherein the pre-configured address is an IPv6 address configured for the client and used for accessing the target service. According to the method, an access address is allocated to a server providing a target service by using a huge address space of IPv6, so that an attack source cannot directly perform DDOS segment scanning attack on the target service.

The invention relates to a system and method for the management of decentralized digital identities, used in a distributed environment for making virtual transactions, document transfer and encrypted communication in a secure and integral way. The system works on the basis of blockchain technology and includes: a token-type hardware device (DH) capable of generating and storing encryption keys associated with decentralized identities (IDs), a mapping module (MAP) for correspondence between email addresses and decentralized digital identities (IDs), a communication module (MC) for blockchain-encrypted email and chat, a compliance module (MConf) for EU identity recognition, a decentralized identity module (MID) for identity management through blockchain and an authentication module (AUT) that combines two-step authentication with one-time authentication. The method involves enrolling users, generating decentralized identities, authenticating through blockchain, and making virtual transactions using decentralized identities in a distributed system.

A system for generating passwords in real-time based on biometric factors is disclosed. The system registers users by computing a Secret-Key from biometric samples, generating a Public-Key, and storing them securely. User authentication involves capturing a real-time biometric sample, generating a Secret-Key, and comparing a computed Real-Time-Unique-Number with a stored Unique-Number. For password setting, the system detects application requirements, authenticates the user, generates a password by computing a Unique-Number using a stored Random-Number and the Secret-Key, and submits the password. For login, the system authenticates the user, retrieves the stored Random-Number, computes the Unique-Number, regenerates the password, and submits it. This biometric-based password generation system provides secure, user-friendly access without requiring password memorization. The method offers a novel approach to password management, enhancing security and user experience.

An AI-based computing system and method for accreditation of industrial professionals is disclosed. The AI-based computing system includes plurality of subsystems that includes a profile generation subsystem configured to create user profiles for registered users using user credentials. The plurality of subsystems includes an event manager subsystem configured to (a) provide access to continued industrial education content to registered users based on created user profiles, (b) provide AI-based personalized recommendations on the continuing industrial education content in priority using AI model, and (c) manage tasks associated with user profile relating to continuing industrial education content responsive to providing the access. The plurality of subsystems includes a credit generation subsystem configured to generate credit scores for the user profiles based on the tasks completed by registered users, using the AI model. The plurality of subsystems includes a report generation subsystem configurate to generate and publish a report on tasks.

A controlling system of an endoscopic surgical robot based on head tracking is disclosed. The system includes a host, the robot and a complex camera. The robot holds an endoscope at a specific position through a specific gesture. The complex camera includes a 2D camera for obtaining facial features of a doctor to identify whether the doctor is a registered user. The complex camera includes a 3D camera for obtaining depth information of the doctor's head. The host estimates a 2D space information and a 3D space information of the doctor's head according to the facial features and the depth information, and transforms the 2D space information and 3D space information to a robot moving information by a transformation matrix to control the robot to move.

A technique is provided for providing a platform to enable social collaboration and resource sharing. The technique includes registering users on the platform and receiving location codes of interest to a user, basis which a set of users within a pre-defined area are identified. The identification is based on a correlation of location codes of the user and remaining registered users. Based on inputs received from the user, posts comprising information relating to the location codes are created automatically created based on artificial intelligence (AI). The created posts are shared with the identified set of users in a newsfeed to enable collaboration in sharing of resources between the user and users from the set. From a second user from the set of users, responses associated with the posts are received and a collaborative sharing of resources between the user and the second user is enabled.

To allow subsequent entry registration even if a user does not register upon entry.SOLUTION: When a user terminal 40 is authenticated via single sign-on in at least one of multiple applications, by running an entry registration application, a user using the user terminal 40 is authenticated. If the authentication is successful, events for which the user's entry status is not registered are extracted. If the extracted event has ended, the location where the extracted event was held is identified. Within the period during which the extracted event was held, the location of the user terminal 40 at the time of authentication via single sign-on is identified. If the identified location and the identified event location are within a predetermined range, an attempt is made to register with an admission management server 10 that a user has entered the extracted event.SELECTED DRAWING: Figure 1