48 results about "Participant identifier" patented technology

Systems and methods for computer-implemented commodity transactions using blockchain-based smart contracts. A server with memory executes application to authenticate buyer and seller, receive listing with commodity identifier, quantity, quality, delivery terms, price; generate smart contract specifying participant identifiers, wallet or banking info, order and contract IDs, milestone events, settlement terms; commit contract to blockchain; escrow funds associated with contract; obtain shipment, inspection, and delivery status via oracle; verify milestone satisfaction; release escrowed funds accordingly; record settlement on chain; and update database. Modules may include compliance to compute taxes and fees, identity to perform KYC / AML, and dispute resolver to execute predefined remedies. Optional multisignature escrow and fiat or crypto settlement are supported. Executions store hashes and ledger indices to provide tamper evident audit trails.

A method, apparatus and system for routing a communication in a communication system between a first participant device, on an Internet Protocol (IP) network, associated with a first participant, and a second participant device associated with a second participant. The method comprises receiving a second participant identifier associated with the second participant device, causing the at least one processor to access a user profile that is specific to the first participant and associated with a plurality of first participant attributes, comparing the second participant and at least one first participant attribute and identifying whether at least one route exists, producing route information to an Internet Protocol (IP) address on a first communication network or associated with a gateway to the second communication network, and establishing the communication to the second participant. At least one of the networks may utilize Public Switched Telephone Network (PSTN) compatible numbers for identifying a route for the communication.

The present disclosure provides methods, systems, and mediums for identifying an active speaker within an online conferencing session. The method comprises the steps of receiving an audio / video stream from a client device during an online conferencing session. Upon a participant speaking: identifying, a voiceprint representing the participant, wherein the voiceprint represents one or more unique vocal characteristics of the participant. Detecting a spatial position of the participant based upon movement of one or more markers of interest on the first speaker. Generating a mapping between the voiceprint and the spatial position of the participant. Using the voiceprint and the spatial position of the participant to identify the participant as a first active speaker. The method further comprises generating instructions to adjust positioning of a camera so that the first active speaker is centered within a video stream.

A method and related systems for isolating compromised edge nodes in a computing device network based on tracking event patterns in off-network data by obtaining an anomaly indication for an event type associated with a set of event participant identifiers indicated by temporal sequences for a network. Some embodiments may determine a set of compromised nodes based on the events of the event type and restrict or apply a monitoring filter to traffic for the set of compromised nodes.

A venue automation environment is disclosed in which various forms of automation and user integration can be managed across one or more activities at one or more venues. Venue automation and integration can include automation at various stages of participant engagement including before, during, and after visiting one or more venues and participating in one or more activities at a venue. Venue automation and integration can include automated itinerary generation, activity reservation, participant identification, access control, payment managing, scoring, media capture (e.g., audio, photo, and video), and venue management.

The present disclosure provides methods, systems, and mediums for identifying an active speaker within an online conferencing session. The method comprises the steps of receiving an audio / video stream from a client device during an online conferencing session. Upon a participant speaking: identifying, a voiceprint representing the participant, wherein the voiceprint represents one or more unique vocal characteristics of the participant. Detecting a spatial position of the participant based upon movement of one or more markers of interest on the first speaker. Generating a mapping between the voiceprint and the spatial position of the participant. Using the voiceprint and the spatial position of the participant to identify the participant as a first active speaker. The method further comprises generating instructions to adjust positioning of a camera so that the first active speaker is centered within a video stream.

A communication system and a method can be configured to facilitate the performance of a conference. The system can include a conference organizer terminal and at least two participants' terminals each assigned to respective conference participants who each log in to start a conference on the communication system. The communication system can be configured to calculate a decision situation at a particular point in time of the ongoing conference by analyzing the views expressed by the conference participants during the conference and send data relating to the decision situation for that point in time to the conference organizer's terminal and / or other conference participant terminals for use in facilitating the conference. IN some embodiments, such data can be used to assist the conference participants' in recognizing when there is a consensus made on at least one decision to be made during the conference.

Turn-based board game piece obtaining methods, a turn-based board game piece obtaining apparatus, a device and a storage medium, belonging to the technical field of computers. A method comprises: during an i-th turn of a turn-based board game, sending a piece obtaining request to a server (1401); upon receiving a target resource value that is returned by the server on the basis of the piece obtaining request, displaying piece information of at least one spare piece, the target resource value being a resource value that is determined, on the basis of battle information of a game participant in the (i-1)-th turn, from amongst resource values that are unlockable at the game level of the game participant, and the resource values that are unlockable at the game level being determined on the basis of a participant identifier of the game participant (1402); and in response to a trigger operation for piece information of a first spare piece among the at least one spare piece, obtaining the first spare piece (1403). The methods, the apparatus, the device and the storage medium improve the matching degree between spare pieces and game demands of game participants, thus improving the human-computer interaction rate.

The invention relates to a dialogue participant identification method and system based on intelligent glasses. The intelligent glasses are provided with a bone conduction microphone and an air conduction microphone; the bone conduction microphone is arranged at a position in contact with the body of a wearer in a wearing state and is used for collecting bone conduction sound signals; the air conduction microphone collects an air conduction sound signal. According to the dialogue participant identification method based on the intelligent glasses, the bone conduction sound signal is used as the wearer sound signal, the wearer sound signal is subtracted from the air conduction sound signal, and the participant sound signal is obtained. The same dialogue participant recognition effect can be achieved without operating a neural network voiceprint recognition model with many parameters and a complex structure, and the method has the advantages of being small in computing power consumption, short in recognition time, good in real-time performance, high in recognition accuracy and high in cost performance.

To provide an information processing apparatus capable of reducing the opportunity loss of business talk after a presentation is performed.SOLUTION: An information processing apparatus includes: an image acquisition section that acquires a venue image obtained by capturing an inside of a venue in which a predetermined presentation is performed; a participant identification section that identifies a participant in the venue on the basis of face information registered in advance for a person who can participate in a presentation and face information of a person extracted from the venue image; a staying time calculation section that calculates staying time of the participant in the venue on the basis of entry time of the participant into the venue and exit time of the participant from the venue; a conversation determination section that determines a conversation state including presence or absence of a conversation between the participant and a presenter of the presentation on the basis of venue status information indicating a status in the venue; and a target person identification section that identifies a person to be followed, who is a person to be followed after the presentation is performed, on the basis of the staying time and the conversation state.SELECTED DRAWING: Figure 1

In generating links between local merchants and community programs, a merchant may provide incentives to customers in relation to community programs. Community programs may be tracked as may online and offline customer transactions using the incentive. Participants may include customers, merchants, community organizations, intermediaries, and other groups or individuals. Participants may have participant identifiers, which may be linked to a payment source. Data may be collected about all participants, either expressly, or from offline or online transactions between participants utilizing a participant identifier, and said data may be stored in a data storage area. All data in the data storage area may be utilized by logic tool, which may provide information, such as details of consumer behaviour and analytic reporting. Matches between transactions and members and / or member activities may be identified by the system, and a level of certainty that the match is accurate may be determined.

This solution belongs to the field of data processing, and specifically relates to a method for tracing the associated transactions of digital assets based on blockchain. This solution includes the following steps: generating a unique hash value for the digital asset as the asset identifier, allocating a unique participant identifier for the participants, and receiving transaction data including the asset identifier, participant identifier, and transaction time; the participant creates a first sub-chain with the local participant identifier, stores the relevant transaction data, and establishes a transaction list to associate the transaction data; the transaction data obtained through consensus is used as the first data, and its participant is the first object. A supervisor is selected from other participants, and the first data is sent to the supervisor and the first object; the first object stores the data in the first sub-chain, and the supervisor stores it in the corresponding sub-chain or creates a new supervision sub-chain according to the sub-chain identifier; during tracing, the first sub-chain and the supervision sub-chain are obtained according to the participant identifier, and if they are consistent, the first sub-chain is output. This solution solves the problem of low efficiency in tracing the associated transactions of digital assets in blockchain.

The embodiment of the invention provides an audio processing method, device and system, a storage medium and electronic equipment. The method comprises the following steps: acquiring audio data of each participant, participant identifiers corresponding to the audio data, first time identifiers of the audio data, mixed stream audio data and second time identifiers of the mixed stream audio data; the mixed stream audio data is obtained by mixing audio data of each conference participant; identifying each piece of audio data to obtain speaking text data; and according to each first time identifier and each second time identifier, aligning each participant identifier, the speaking text data and the mixed stream audio data to obtain mixed stream speaking text data associated with the participant identifier, thereby effectively distinguishing the speaking content of each participant based on the mixed stream speaking text number, and improving the speaking efficiency. And users can understand the conference content conveniently.

Systems and methods authenticating devices for secure data exchange are provided. A ledger of participants authorized to be admitted to a communication session during a time window is generated in response to a scheduling request. For each participant, the ledger includes a participant identifier, a participant key, and a common meeting identifier corresponding to the communication session. The participant key and meeting identifier are encoded into a short-code which is redeemed, by the participants, for an access token authorizing a peer-to-peer connection between devices within a meeting room during the communication session. The participants include a host who may have privileges during the communication session, and one or more clients.

The application belongs to the technical field of automobiles, and particularly relates to a key parking scene extraction method for complex interactive parking data sets. The method comprises the following steps: step one, multi-target trajectory data extraction; step two, state estimation of each target according to a detection result to generate time sequence trajectory data containing position, speed and acceleration; step three, a parking behavior recognition model based on multi-feature fusion is used to screen the trajectory of the parking behavior from the extracted trajectory sequence to realize the judgment of the parking behavior; step four, a key traffic participant recognition model is constructed to intercept the trajectory sequence of other traffic participants in the range; step five, an interactive intensity quantitative index is designed to comprehensively consider the spatial proximity and the maneuvering degree to quantitatively determine whether the interaction between the host vehicle and the traffic participants occurs, and a neighborhood traffic participant set is screened; and step six, a parking scene key index is designed to extract the key parking scene from the entire parking data set. The application can be used for key parking scene extraction of parking data sets with complex interaction, and is more concerned about the influence of other traffic participants on the decision planning of the host vehicle in the parking process. The extracted key parking scene is real, and can be used for scene testing of an intelligent parking system.

This invention discloses a method, apparatus, vehicle, and storage medium for processing DDS messages. The method includes: obtaining participant identifiers and establishing a classification strategy table based on the participant identifiers; obtaining subscriber identifiers, publisher identifiers, and topic names, and establishing a correspondence between participants, subscribers, publishers, and topic names according to the classification strategy table; obtaining RTPS sub-message data, and classifying and storing the RTPS sub-message data according to the correspondence. This application allows developers or users to intuitively see the interaction between different DDS applications, thereby quickly locating the problem and improving the troubleshooting speed during DDS network transmission.

Method for securing communication between at least two participants (1, 2), each of whom has an identification (ID) and a security (PIN), and who communicate using this identification, preferably encrypted, wherein the participants (1, 2) exchange their identification (ID), wherein at least one of the participants (1, 2) communicates their position (P3, P4) to the other participant (2, 1) in addition to their identification (ID), wherein the position (PP3, PP4) of the participant (1, 2) is determined or queried by the other participant (2, 1), after which the other participant (2, 1) validates the participant (1, 2) by comparing the communicated position (P3, P4) and the determined or queried position (PP3, PP4), characterized in that the determined or queried position (PP3, PP4) of the participant (1, 2) is derived from the signal propagation times between the participant (1, 2) and satellites (3.1, 3.2, 3.3, 3.4) is calculated using the timestamp (T8, T9) and at least four satellites (3.1, 3.2, 3.3, 3.4) are included in the calculation.

Implementations provide self-consistent, temporary, secure storage of information. An example system includes short-term memory storing a plurality of key records and a cache storing a plurality of data records. The key records and data records are locatable using participant identifiers. Each key record includes a nonce and each data record includes an encrypted portion. The key records are deleted periodically. The system also includes memory storing instructions that cause the system to receive query parameters that include first participant identifiers and to obtain a first nonce. The first nonce is associated with the first participant identifiers in the short-term memory. The instructions also cause the system to obtain data records associated with the first participant identifiers in the cache, to build an encryption key using the nonce and the first participant identifiers, and to decrypt the encrypted portion of the obtained data records using the encryption key.

A method and related systems for isolating compromised edge nodes in a computing device network based on tracking event patterns in off-network data by obtaining an anomaly indication for an event type associated with a set of event participant identifiers indicated by temporal sequences for a network. Some embodiments may determine a set of compromised nodes based on the events of the event type and restrict or apply a monitoring filter to traffic for the set of compromised nodes.

Apparatus, methods, and systems may provide a communication network protocol stack according to one or more aspects. According to an aspect, a method for joining a blockchain network may be provided. The method includes a first entity (FE) sending, to a second entity (SE), a request message to join a group associated with a block chain. The request message may include one or more of a participant identifier (ID) that identifies the FE, a group ID that identifies the blockchain, a combined appointment ID that identifies a set of instructions to follow, read permissions, and write permissions. The method may also include the FE receiving a response message from the SE, the response message indicating that the FE may join the group after verification, the response message including the group ID and the combined appointment ID.

Techniques for dynamic matching include dynamically defining a first set of queries, including defining a plurality of weights for the first set of queries and defining one or more relationships between queries in the first set of queries. A first set of responses are received from a first participant in a first category of participants. A plurality of additional sets of responses are received from a second category of participants. A plurality of recommendation scores are generated, each corresponding to a potential pairing between the first participant and a participant in the second category of participants. Each respective recommendation score is generated based on: i) a comparison of the first set of responses and one of the additional sets of responses, ii) the defined plurality of weights, and iii) the defined one or more relationships. Matches are identified for the first participant based on the plurality of recommendation scores.

The invention provides a capability assessment method and device for group discussion participants, electronic equipment and a storage medium, and relates to the technical field of artificial intelligence, and the method comprises the steps: obtaining text data of group discussion; inputting the text data into a pre-trained personal general ability assessment model and a pre-trained team leader assessment model, and outputting a personal general ability assessment result and a team leader assessment result; wherein the personal universal ability evaluation model is a large language model which is trained by performing supervision and fine tuning through a training data set comprising an information node, a decision node and a utility node and combining a low-rank self-adaptive method; the team leader ability evaluation model is used for evaluating the thinking excitation ability, conflict coordination ability and discussion field control ability of the participants based on an event sequence containing participant identifiers, speaking keywords and speaking timestamps. Through the method provided by the invention, the personal general ability can be effectively evaluated, and the team leader ability can be quantitatively evaluated.

A method in an electronic device involves detecting a financial transaction using a digital wallet application, capturing audio input from the environment, extracting audio samples to identify participants, and presenting a financial transaction dividing prompt on the user interface. The prompt can identify participants and their respective portions of the transaction amount. The system can split the transaction amount evenly or unevenly and allows for editing of participants. The method can include ceasing audio capture and deleting audio samples after transmitting reimbursement messages. The system uses contextual signals, such as calendar events and location data, to detect probable group transactions and capture relevant audio samples for accurate participant identification.

Embodiments of the present application provide an audio processing method, device, system, storage medium and electronic equipment, the method comprising: obtaining audio data of each participant, participant identifiers corresponding to each audio data, first time identifiers of each audio data, mixed audio data and second time identifiers of the mixed audio data; the mixed audio data is obtained by mixing the audio data of each participant; identifying each audio data to obtain speech text data; aligning each participant identifier, the speech text data and the mixed audio data according to each first time identifier and the second time identifier to obtain mixed speech text data associated with the participant identifier, so that the mixed speech text data can effectively distinguish the speech content of each participant, and facilitate the user to understand the conference content.

A method and system for routing a communication using a communication system between a first participant device, on an Internet Protocol (IP) network, associated with a first participant, and a second participant device associated with a second participant. The method involves receiving a second participant identifier associated with the second participant device, causing the at least one processor to access a user profile that is specific to the first participant, performing a comparison of the second participant and at least one first participant attribute associated with the user profile, determining whether at least one route exists to the second participant device using a first type of communication or a second type of communication based on route information, including an Internet Protocol (IP) address of a suitable communication network element, and establishing the communication to the second participant. The system may utilize Public Switched Telephone Network (PSTN) compatible numbers to identify route information.

A first conference participant of a conference that includes a whiteboard is identified. A first viewport into the whiteboard is identified. The first viewport is displayed at a device of the first conference participant. A second viewport is set based on the first viewport. The second viewport is displayed at a device of a second conference participant. The first conference participant may be identified based on a trigger associated with the first conference participant. The first conference participant may be identified based on speech in an audio stream received from the device of the first conference participant. The first conference participant may be identified based on an edit to the whiteboard received from the device of the first conference participant.

The application discloses a cross-language instant translation collaborative interaction method, and relates to the technical field of natural language processing, which comprises the following steps: receiving a session creation request and generating a session identifier, registering a participant identifier, a source language identifier, a target language identifier and a role permission set to form session metadata; applying a ruling semantic patch to a corresponding candidate translation fragment according to a preset priority order to form an effective translation, and writing the update record of the effective translation into an event log as an event; when the candidate translation fragment causes the alignment relationship of the target translation fragment to change, performing rollback processing on the applied ruling semantic patch according to the event log and generating a new candidate translation fragment. The application structures the translation modification process for record and orderly application, so that the translation evolution has clear structure boundaries and evolution paths, and the controllability, explainability and overall stability of the translation update process in the cross-language instant translation collaborative interaction are improved.

An illustrative virtual meeting management system associates a user device of a participant of a virtual meeting with a physical location from which the participant and one or more additional participants participate in the virtual meeting. The virtual meeting management system determines that the participant provides a user input via the user device during the virtual meeting. The user input indicates that the participant will speak. Based on the user input and the associating, the virtual meeting management system provides an active speaker indicator for presentation in a virtual meeting interface provided to one or more participants of the virtual meeting. The active speaker indicator specifies a participant identifier representative of the participant. Corresponding methods and systems are also disclosed.

The invention belongs to the technical field of financial science and technology, provides an automatic reply processing method and device for an online conference, computer equipment and a computer readable storage medium, and aims to solve the problem of poor communication effect in the online conference in the traditional technology. The method comprises the following steps: acquiring a participant identifier corresponding to a participant, judging whether the participant is a historical participant corresponding to a historical online conference according to the participant identifier, determining an individual historical chat style corresponding to the participant under the condition that the participant is the historical participant, generating target reply content corresponding to chat content according to the individual historical chat style, and sending the target reply content to a user according to the target reply content. And the target reply content is replied to the participants, so that personalized automatic replies are generated according to the personal historical chat styles of the participants, and the communication effect of the online conference is improved, for example, in the field of financial science and technology, for the online conference of the insurance service of an insurance company, the chat effect of the insurance service can be improved.