468 results about "Message service" patented technology

The invention relates to a priority scheduling generation method and system for Beidou satellite short message communication, and the method comprises the steps: collecting multi-dimensional features, such as message service types, user identities, spatio-temporal information, channel states and the like, dynamically calculating the priority score of each message through a configurable weighting model, and then, carrying out the dynamic calculation of the priority score of each message; the method comprises the following steps of: abstracting a message into a conflict graph vertex, establishing an edge according to a receiving conflict relationship, distributing candidate message sets which are not conflicted with each other for each scheduling time slot by adopting an independent set selection algorithm, and performing joint optimization on a message sending sequence and power distribution by using a genetic algorithm in each time slot by taking a maximized comprehensive utility value as a target, and generating a final scheduling instruction. Through dynamic evaluation, conflict avoidance and resource collaboration, intelligence and self-adaption of a scheduling strategy are realized, and the guarantee capability of a system for key messages and the overall resource utilization efficiency are remarkably improved.

A method and system for securely communicating with third parties who are authorized to control access to funds in a banking account held by a financial institution is disclosed. The method and system are particularly useful when the third party does not have direct access to account controls (for example, through a secure web portal or a secure banking application). While joint account holders, or other authorized users, of the banking account may communicate directly through an account management service, communication with the third party is mediated using a separate messaging service, such as a short messaging service (SMS). An authorization token may also be used as part of the approval process.

The invention relates to the technical field of distributed response, in particular to a distributed message dynamic response method based on websocket. The method comprises the following steps: constructing a distributed message service cluster to configure a websocket communication module, message middleware and a client for each service node, and providing a unified service access point to the outside through an Nginx load balancer, so as to automatically register and subscribe a global control theme to the message middleware and form a hierarchical theme subscription structure; when the client initiates a connection request, the connection is distributed and a secure channel is established; the client sends a service request message, packages the service request message into a standardized message format, and associates session information of the client at the same time; and receiving the session message, performing intelligent filtering, generating a response result, and pushing the response result to the client in real time. According to the invention, efficient processing and real-time response of messages in a distributed environment can be realized.

The invention discloses an equipment fault diagnosis method and system, a storage medium and an electronic device, and relates to the technical field of industrial automation, and the equipment fault diagnosis method comprises the steps: determining a target service instance which is distributed when equipment registration service is completed for current equipment in a basic service module; a target service module to which the service instance belongs is utilized to analyze device data of the current device, whether the current device has a fault is determined according to an analysis result, the target service module belongs to the upper layer service module, and the target service module belongs to the lower layer service module. The upper-layer service module at least comprises one of an equipment state acquisition service module, an asynchronous message service module, an equipment trend service module, a historical data persistence service module and an equipment state analysis service module, and by adopting the technical scheme, the technical problem of low equipment fault diagnosis efficiency is solved.

The invention provides an anti-quantum collaborative signature method, an anti-quantum collaborative signature system and a method of a server side. The method comprises the following steps: determining a permission client side list, and determining a secret key of the server side according to the permission client side list, anti-quantum parameters sent by a client side and a random number of the server side; receiving a part of signature blocks sent by each client; according to the to-be-signed message, the secret key of the server, the public parameter and the anti-quantum parameter, determining an auxiliary parameter of the server, and according to the auxiliary parameter and a part of signature blocks of each client, generating a collaborative signature; and sending the collaborative signature to the verification client to verify a part of signature blocks of each client, and updating the collaborative signature according to a verification result sent by the verification client, so that the signature authority of the client can be dynamically and accurately controlled, and the anti-quantum security of the collaborative signature is ensured.

The present technology provides a workflow management system that creates workflows of sequential workflow tasks with various dependencies and an input of a particular dataset of objects that needs to be operated on or analyzed to result in an intended output. The customization can include a number and order of sequential workflow steps as well as a number and function of workflow tasks to be executed in parallel at each of the workflow steps. When the workflow tasks are ready to be run, they may be queued up with an asynchronous task message server that services a server that supports near real-time communications. The asynchronous task service may be a message-oriented middleware that provides a queue to parallelize workflow tasks.

The invention discloses a traffic message service type identification method, device and equipment, a medium and a product. A gateway receives a traffic message; analyzing the flow message to obtain a flow characteristic; and identifying the service type of the traffic message according to the traffic feature. According to the scheme of the invention, the traffic service type is quickly analyzed by grasping the traffic characteristics, the service type can be identified when the service traffic is forwarded, and the service function limitation is reduced.

A user equipment (UE) comprising: a transmitter; a receiver; and at least one processor configured to: while the UE is in 5GMM-CONNECTED mode, receive a fallback indication; and verify whether a network slice (NS) is available based on a location of the UE and / or time information, wherein the NS is associated with a protocol data unit (PDU) session for which user plane (UP) resources were established prior to the fallback indication being received. The process may be configured: if the NS is available, request the UP resources to be re-established by transmitting an indication of the PDU session or the UP resources to a core network. The indication may be included in a message, the message being one of a NAS message, a Registration Request message, a Service Request message, or a Control Plane Service Request message. The processor may be configured to: verify whether the NS is available in a cell or a tracking area (TA) of the UE; and / or verify whether the NS is available based on a current time or S-NSSAI time validity information. The UE may be configured to support S-NSSAI location validity information.

This disclosure describes techniques for prioritizing the scanning and delivery of messages based on an account status and / or activity pattern. A messaging service provider may receive a message that is to be delivered to a user of the messaging service. A message processing service of the service provider may also receive and / or extract metadata from the email that enables the message processing service to determine an account status of the user of the messaging service. The message processing service of the service provider may also receive and / or extract account utilization data that enables the message processing service to identify an activity pattern of the user of the messaging service. Using the account status and / or the activity pattern, the message processing service may assign a certain priority to the message, and accordingly place the message in a queue to be scanned. The email may then be scanned to identify email-based threats.

In some implementations, a domain name system (DNS) server may receive, from a user equipment (UE), a DNS request message that indicates location information. The DNS server may select a node for the UE based on the location information. The DNS server may transmit, to the UE, an indication of the node.

A method for securing messages includes obtaining, at a message server, a message for a user of a message service hosted by the message server. The message includes a header and the header includes a digital signature signed by an author of the message and a list of one or more recipients of the message. The method includes determining whether the digital signature by the author is valid and determining, using the list of one or more recipients, whether the user is a declared recipient of the message. When the digital signature by the author is valid and the user is the declared recipient of the message, the method includes delivering the message to a user device of the user. When the digital signature by the author is valid and the user is not the declared recipient of the message, the method includes alerting the user.

A computing system can provide an interface for users of a messaging service to exchange messages with other users of the messaging service. The system can associate each exchange of messages with an underlying document, and structure the underlying document of each message exchange so that each message as a comment that is embedded or linked to the document.

The invention relates to the technical field of flight management, in particular to a departure flight change message screening method and device, equipment and a medium. The FDC system receives a departure flight change message from the airline company SOC system; the FDC system performs message link screening according to a sender of the departure flight change message, an airline company of a message header and a navigation station of the message header to obtain a message of an acknowledged link; and for the message of the approved link, the FDC system performs message service screening according to the sender of the departure flight change message and the airline company in the message to obtain the message of the approved service. According to the method and the device, the effective messages are screened, so that the conditions of repeated processing, out-of-order processing and wrong processing of the messages are avoided, control transfer is supported, and the accuracy and the flexibility of dynamic change of departure flights are improved; meanwhile, information such as a message sender is recorded, and rapid and effective tracing is achieved.

A speech interaction method includes receiving, by a server, a first play message, where the first play message includes an identifier of first audio content corresponding to a first non-speech instruction. The server determines a first intent and first slot information that correspond to the first non-speech instruction. In response to the first play message, the server instructs a playback device to play the first audio content. The server receives a first speech instruction input by a user into the playback device, where a second intent or second slot information or both in the first speech instruction are incomplete. The server determines, based on the first intent and the first slot information, the second intent and the second slot information that correspond to the first speech instruction, and the server, based on the second intent and the second slot information, instructs the playback device to play second audio content.

A first access network device sends, to a terminal device, an application layer measurement configuration used to indicate the terminal device to perform quality of experience measurement and collection on a first service. The application layer measurement configuration includes a type of the first service and an indicator of quality of experience of the first service. The type of the first service includes one or more of AR, VR, and 5GMS. The first access network device receives an application layer measurement report from the terminal device. The application layer measurement report includes the type of the first service and a value corresponding to the indicator of quality of experience of the first service.

The invention discloses an Internet of Things teaching gateway system and method of a distributed architecture, and the system comprises a plurality of protocol module services which comprise a Modbus RTU module service, a Modbus TCP module service, a Zigbee2Cloud module service, a LoRa2Cloud module service, a CAN2Cloud module service and a serial port unvarnished transmission module service, and are used for processing the data interaction of a communication protocol; the MQTT module service is used for receiving and forwarding data of each protocol module service; the Web management module service is used for carrying out configuration and real-time data display on each protocol module service; the teaching experiment programming and debugging service is used for supporting the students to carry out protocol logic development and debugging; the distributed message service is used for data routing; and the containerized deployment service is used for packaging the service into an independent container for deployment. The system is suitable for internet-of-things teaching experiments, programming education and remote interaction.

The invention discloses a short message content generation method and device, a medium and a product, and relates to the technical field of artificial intelligence and financial science and technology, and the method comprises the steps: building a short message template library through a first large model according to the short message content data of a regional business scene; according to the short message unsubscribing information, a customer group information set is generated based on a short message unsubscribing behavior division rule; according to the customer group information set and a preset short message scene information base, constructing a service scene base through a second large model; screening short message service templates according to the similarity between the short message scene information and the service scene information, and constructing a short message service library with the matched customer group description information; and when short message demand information is received, extracting target service scene information, a target region and target customer group description information, screening a target short message service template, and generating target short message content push. The short message template is screened according to the business scene and the customer group characteristics, so that the correlation of the short message content is ensured, and the accuracy and efficiency of generating the short message content are improved.

The invention provides a message intercommunication method and system, an electronic device, a storage medium and a program product, relates to the technical field of communication, and can realize whole network communication of industry message services in 5G messages, reduce and simplify development and docking work, and improve the operation efficiency of industry messages in the 5G messages. The method comprises the following steps: acquiring a first message from a MaaP platform of a first operator; the calling user of the first message is an industry user belonging to the first operator; sending the first message to a MaaP platform of a second operator through a second intercommunication device under the condition of determining that the called user of the first message belongs to the second operator, so that the MaaP platform of the second operator sends the first message to the called user of the first message; wherein the second intercommunication device is connected with a MaaP platform of a second operator.

The invention discloses a credit control method and device for a data message service and a medium, and relates to the technical field of intelligent scheduling, and the method comprises the following steps: when it is detected that the current network congestion level reaches a congestion deterioration threshold in the execution process of an authorization overdraft sending instruction, automatically skipping to a prepaid instruction execution process; when the prepaid instruction is required to identify that a semantic priority label is a high-priority emergency message in a payment verification process, immediately terminating a payment verification process, switching to an authorization overdraft sending instruction execution process, starting a rapid transmission channel, and applying a delayed charging mode to complete data message forwarding; and when the temporary storage message of refusing to send the instruction monitors that the current network congestion level is recovered to a smooth state, reactivating any one of the authorized overdraft sending instruction and the required prepayment instruction. According to the invention, through the established instruction execution state pool, the dynamic state conversion among the authorized overdraft sending instruction, the prepayment requesting instruction and the sending refusal instruction is realized.

Provided are a method and apparatus for providing a counseling service. A method of operating a counseling center server interworking with an instant messaging service includes acquiring, based a search request for a message transmitted to a channel registered in the service, a search result of a chatbot server linked to the channel, providing an interface for inputting a value of at least one parameter included in the search result to a terminal of a counselor linked to the channel, acquiring an entity corresponding to the parameter based on the message, determining a value of the parameter based on at least one of the acquired entity and data input through the interface, and requesting, based on the determined value of the parameter, an instant messaging server configured to provide the service to transmit a response message corresponding to the search result.

The embodiment of the invention provides an enterprise integration service platform based on a cloud native architecture and a construction and application method thereof, and relates to the technical field of service platforms. The platform comprises a message service integration module used for providing creation, distribution, execution and management of messages and message channels; the application service integration module is used for providing plug-ins and APIs; the service integration full-life-cycle management module is used for realizing classified display and detail display of the capability, and capability-based retrieval and API management; the platform base integrated service monitoring module is used for providing an integrated service quantity, accessing a service source system, analyzing and displaying a service state, and providing data and detailed page development; and the asset visualization module is used for monitoring the operation state and the operation data of the message integration service module and the application service integration service through a visual interface. According to the implementation mode provided by the invention, multiple problems confronted by a traditional enterprise in a digital transformation process are solved.

Techniques for enabling an emergency messaging service are described herein. A UE receives system information via a cell. The UE performs an attach procedure for a messaging service with a core network (CN) via the cell, and communicates one or more emergency messages with the CN.

The present invention relates to the field of geographic fence determination technology, and in particular to a geographic fence determination method based on GPS data, comprising the following steps: step one: uploading vehicle location information to a message service Kafka through a vehicle GPS; step two: in the fence determination service, monitoring Kafka messages; step three: for each group of vehicle location information, using a fence determination algorithm to make a determination through GPS data; step four: after a vehicle triggers a fence, continuing to trigger corresponding fence rules, and making an early warning or log record. In the present invention, a ray method is used to make a high-precision determination of a static polygonal fence, which is suitable for operation monitoring in a fixed area. At the same time, a dynamic path determination technology is introduced to calculate the shortest distance from a target point to a path in real time, thereby ensuring that the frequently changing operation trajectory of a muck truck is also within the monitoring range. Through a floating-point error correction and tolerance mechanism, the possibility of boundary misjudgment is effectively reduced, and the accuracy and real-time performance of muck truck operation monitoring are significantly improved.

The present technology provides a workflow engine that creates custom workflows of sequential tasks with various dependencies and an input of a particular dataset of objects that needs to be operated on or analyzed to result in an intended output. The customization can include a number and order of sequential workflow steps as well as a number and function of jobs to be executed in parallel at each of the workflow steps. When the workflow jobs are ready to be run, they may be queued up with an asynchronous task message server that services a server that supports near real-time communications. The asynchronous task service may be a message-oriented middleware that provides a queue to parallelize tasks.

The invention discloses a concurrent scene-oriented extensible block chain client optimization method, which comprises the following steps of: decoupling a client into an interface service layer, a message service layer and a data service layer based on an asynchronous message bus, and realizing node dynamic registration and routing table maintenance through a heartbeat protocol; the interface service layer calculates a dynamic weight according to the state information of the data service nodes to construct a dynamic weight table so as to distribute an external request to the surviving data service nodes; a distributed cache layer is introduced, a cache layer cluster is preferentially queried in a read operation path, chain code query is triggered when the cache layer is not hit, and a result is written into a cache; and a write operation path adopts two-stage cache failure guarantee to eliminate dirty reading. Industrial environment parameters of all the data service nodes are collected in real time and scored, and part or all of the flow is intelligently migrated according to the score. According to the method, the client throughput, the response efficiency and the industrial environment adaptability are remarkably improved, and large-scale deployment of intelligent manufacturing high-concurrency scenes is supported.

Techniques for distributing automation packages are disclosed. An example method includes receiving a playbook that includes a task to be performed by a set of target devices. The method also includes generating an automation package that includes the task included in the playbook. The method also includes encapsulating the automation package in one or more messages, where the one or more messages include a topic identifier that identifies a topic corresponding to the set of target devices. The method also includes sending, by a processing device, the one or more messages to a message service to be published to the topic, where the set of target devices are configured to subscribe to the topic.

The invention discloses a service information acquisition method and device, a medium, equipment and a product, relates to the technical field of communication, and is used for improving the security of terminal equipment. The method comprises the following steps: sending a first service request message to a message distribution device; the first service request message is used for requesting identification information of a business service; receiving a service reply message from the message distribution device; the service reply message comprises identification information of the business service; the identification information of the business service is matched with request content in the service request message and a user portrait corresponding to the terminal equipment; obtaining service information of the business service based on the identification information; the service information is used for describing functions and basic information of the business service.

The invention provides a link tracking method and system, and the system comprises a message service, an early warning service, an analysis service and a plurality of collection assemblies, and also maintains a message queue. And each acquisition component is integrated in a micro-service node of the micro-service system. When any micro-service node is called, a collection component of the micro-service node collects calling information and writes the calling information into a message queue; the message service writes the data in the message queue into a time sequence database and a log database; the early warning service performs fault monitoring on the micro-service system based on the time sequence database, and sends an early warning notification to a specified receiving end when a preset early warning rule is triggered; when the analysis service receives an analysis request of a specified receiving end, generating a calling link diagram of a to-be-analyzed request; the analysis request is generated after the specified receiving end senses that the user clicks the analysis link in the notification. According to the method, the calling link of the request in the micro-service system can be effectively tracked, so that support is provided for monitoring and troubleshooting of the system.

The invention discloses a decentralized domain event publishing and subscribing method and system. The invention relates to the technical field of decentralized services. Based on a Gossip protocol and a PAFD algorithm, service instance cluster nodes are kept in state synchronization; an event storage structure for holding event data and consumption status is initialized. And after the service instance receives the business operation request, generating a field event and publishing the field event to a local event storage. According to the invention, the publishing and subscribing service is built in the micro-service instance cluster, so that close integration of business logic and message service is realized, and extra framework service deployment resources are not needed. Meanwhile, the D-S evidence theory not only provides a method for processing uncertain information, but also provides intelligent support for the decision-making process. In fault detection, the system can automatically make decisions according to fused information, such as isolating fault nodes, triggering a recovery mechanism and the like, so that the decision efficiency and reliability are improved.

Provided are a service processing method and system, and a non-transitory computer-readable storage medium. The service processing method may include: acquiring a first service request sent by a terminal device having passed a General Bootstrapping Architecture (GBA) authentication; and sending a 5th Generation (5G) message service bill to the terminal device according to the first service request.