194 results about "Message routing" patented technology

The invention discloses a high-performance AIOT real-time data processing method and device based on Flink, Kafka and Dores, and the method comprises the steps: constructing an end-to-end hierarchical architecture, capturing multi-source database change data in real time through Flink CDC, and analyzing semi-structured data in combination with Apache NiFi, and generating a standardized data stream; the method comprises the following steps: realizing message routing based on KafkaTopic division of a service domain, ensuring the consistency of a data structure by using Schema Registry, and optimizing the transmission efficiency through a dynamic compression algorithm; an Flink real-time computing engine is adopted to implement window aggregation, asynchronous dimension table association and incremental state persistence strategies, and the resource fluctuation and state management problems in streaming computing are solved; time pre-partitioning and intelligent cold and hot layering are achieved through a Dores storage layer, the query performance is improved in combination with materialized views and multi-level indexes, and finally a full-link closed loop of collection-transmission-calculation-storage-management is formed. According to the invention, the problems that the real-time performance and the consistency are difficult to balance and the system complexity is high in the prior art are solved.

The invention relates to a railway material purchasing asynchronous task processing method, device and system, and the method comprises the steps: constructing a six-layer message channel architecture of a purchasing business process, and executing an instruction of deploying a message agent node in an active-active mode for each channel based on the core message middleware of a Kafka cluster; the front-end gateway is instructed to package the purchase event into a binary message body with a transaction ID and a timestamp, and the binary message body is written into a persistent queue after priority labeling is carried out according to a task type label; processing the concurrent tasks by adopting a multi-stage feedback queue scheduling algorithm, and dynamically allocating computing resources based on a thread pool; a maximum retry threshold value is set according to an exponential backoff retry strategy, so that the failed task is automatically transferred into a dead message queue; and dynamically calculating an optimal message routing path based on the supplier portrait and the material classification model, and extracting the order to an exclusive processing queue of the optimal supplier according to Topic dynamic switching of the message queue. According to the invention, the coupling degree is reduced, the system performance is improved, and the fault tolerance is enhanced.

The invention belongs to the technical field of artificial intelligence, and particularly relates to a dialogue message queue management system based on a large model cluster. The system comprises a message preprocessing module, a message router, a plurality of independent priority queues, a resource scheduler, a dialogue state manager and a large model cluster. The message preprocessing module receives an external dialogue request, constructs a metadata object, allocates a priority queue tag, calculates a static score and records a timestamp; the message router distributes the request to a corresponding priority queue according to the label; the resource scheduler executes a scheduling strategy, calculates a dynamic priority score, realizes load balancing, retrieves historical context information from the dialogue state manager, combines a request and a context into a processing task and dispatches the processing task to a large model cluster; the large model cluster returns model response to the resource scheduler, and the dialogue state manager is responsible for context storage and updating. All the components of the system can efficiently process the dialogue message request through close cooperation.

Systems and methods relating to a distributed ledger-based payment rail are provided. A computer-implemented method includes determining whether a sending financial institution of a sender of a funds transfer and a receiving financial institution of a recipient of the funds transfer each operates a node on a permissioned distributed ledger network. The method further includes routing a funds transfer request message to the permissioned distributed ledger network in response to determining that the sending financial institution and the receiving financial institution each operates a node on the permissioned distributed ledger network. The method further includes destroying, by an issuer, the cash states in response to the recipient redeeming cash states associated with the funds transfer.

The invention discloses a routing method and device for converged communication messages, electronic equipment and a storage medium, and relates to the technical field of converged communication or other related fields, and the method comprises the following steps: receiving a call request from a communication terminal, and preprocessing the call request to obtain a target call request, the preprocessing comprises heterogeneous protocol unified processing and semantic enhancement information adding; fusing the network state data and the semantic enhancement information of the current network environment to obtain routing decision data; the routing decision data are input to a target decision model, a routing strategy is output, and the target decision model comprises a reinforcement learning model formed by training based on historical routing data; and forwarding the target call request according to the routing policy. According to the method and the device, the technical problem that the communication quality is reduced due to inaccurate message analysis and untimely forwarding caused by defects in protocol adaptability of a traditional routing mechanism in the related technology is solved.

The invention discloses an electric power SCADA message bus service method, system and device based on a distributed architecture and a medium, and belongs to the technical field of electric power system automation and industrial communication, and the method comprises the steps: collecting real-time operation data from an electric power device; a corresponding message theme is generated according to a data type and an area to which the data belongs, and a Broker node dynamically allocates a message routing path through a hash ring, so that a single-point bottleneck is avoided; carrying out distributed storage and synchronous processing on the collected message data; the SCADA application subscribes to message data according to a preset theme, executes monitoring, warning or analysis operation according to a theme type, and realizes parallel processing and load balancing through a partitioning mechanism; and monitoring the state of each Broker node through a periodic heartbeat mechanism. According to the invention, the unification of high throughput, low delay, strong consistency guarantee and elastic expandability is realized, and the data processing capability and the operation stability of the electric power SCADA system in a large-scale access scene are remarkably improved.

Techniques are described herein for providing improved IMS service routing. The techniques may be performed by a P-CSCF node operating within an IMS network. In embodiments, such techniques may comprise receiving an indication that the P-CSCF node has been assigned to a user equipment (UE), obtaining, from a Home Subscriber Server (HSS), information related to the UE, and storing the information related to the UE in the one or more non-transitory computer-readable media. The techniques may then comprise receiving a communication relating to a service to be provided to the UE, making a determination about the service to be provided to the UE based on the information related to the UE, and routing a message to an electronic device based on the determination about the service to be provided.

An example Radio Access Network Intelligent Controller (RIC) determines that operation of a first instance of an application satisfies one or more criteria for scaling the application, the first instance of the application processing cluster messages generated by the RAN. The RIC, in response to determining that the operation of the first instance of the application satisfies the one or more criteria, determines a first virtual cluster and a second virtual cluster of the RAN. The first virtual cluster includes first one or more resources of the RAN and the second virtual cluster includes second one or more resources of the RAN. The RIC instantiates a second instance of the application. The RIC routes cluster messages from the second one or more resources of the second virtual cluster to the second instance of the application.

A methodological technical approach is proposed herein that utilizes historical data to employ a heuristic optimization algorithm for data message routing. While not specifically limited to the banking sector and financial institutions, as a practical example, the approach can utilize historical data relating to patterns of transactions for analyzing customer behavior and detecting fraudulent activities. For example, trajectory mining can be used to analyze the transaction patterns of credit card users, or behavioural patterns of mobile banking users, such as checking account balance, transferring funds and paying bills.

The invention discloses a visitor registration method of an HIS (hospital information system), which comprises the following steps: mobile terminal reservation: submitting reservation information through different platforms; the hospital carries out real-time registration, the appointment information and the registration information are automatically compared through a medical-shared HIS system, and triple identity verification is carried out; visitor information is stored, independent BFF layers are designed for different clients through an API gateway aggregation service interface, dynamic routing and fusing of visitor information of all channels are supported, and a data middle platform is constructed to complete multi-source data cleaning. And accessing, filing and storing, and automatically generating and synchronously storing a complete visitor record for subsequent tracing. According to the scheme, an integrated platform architecture is adopted, a service arrangement layer for exclusive medical cobody information conversion is constructed, heterogeneous system protocol conversion and message routing are achieved, a BFF layered API gateway aggregation service interface is adopted, complexity of a point-to-point interface is avoided, visitor information splitting is avoided, and message transmission is stable and reliable.

The invention provides a dual-CAN channel fusion J1939 protocol stack of a vehicle-mounted terminal and a parallel communication diagnosis method, and aims to solve the problems that an existing dual-CAN channel terminal lacks a protocol layer parallel processing mechanism and an intelligent routing strategy, communication and diagnosis conflicts still exist, and a J1939 protocol is insufficient in adaptation and poor in baud rate adaptation flexibility. The method comprises the following steps: S1, constructing a dual-CAN FD channel and dynamic baud rate adaptive detection mechanism, and providing a link basis for service isolation; s2, integrating J1939 and UDSonCAN dual protocol stacks based on dual CAN FD channels, and establishing data mapping to realize data collaboration between protocols; s3, designing an intelligent message routing and channel flow monitoring mechanism, and ensuring conflict-free parallel transmission of communication and diagnosis services; and S4, newly adding J1939 network management, configuration parameter persistence and firmware online upgrading functions, and improving the maintainability of the terminal. According to the invention, the advantages of dual-CAN channel hardware are fully exerted, efficient cooperation of communication and diagnosis and protocol deep compatibility are realized, and the compatibility, flexibility and stability of the terminal are greatly improved.

The invention relates to the technical field of network communication, in particular to a high-efficiency message routing method of an independent gateway controller, which comprises the following steps of: constructing a routing table by analyzing network topology in a mode of combining a dynamic routing protocol with static configuration, mapping and storing a target address and a forwarding path, and transmitting a message to the gateway controller; the method comprises the following steps of: analyzing a source protocol frame structure to extract effective load data, repackaging the data according to a target protocol specification, realizing link redundancy by adopting a ring network protocol, automatically switching a standby link and maintaining an equivalent path when a main link fails, and obtaining a flow trend and performance data by monitoring a network load and an equipment state in real time. And dynamically adjusting a routing strategy according to the data, and periodically generating a performance report to obtain a continuously optimized routing scheme. According to the method, the problems that the routing table query efficiency is low and the routing strategy cannot be dynamically optimized according to the real-time state of the network in the traditional method are solved.

Techniques are described herein for providing improved IMS service routing. The techniques may be performed by a P-CSCF node operating within an IMS network. In embodiments, such techniques may comprise receiving a communication relating to a service to be provided to a user equipment (UE). The techniques may then comprise providing, to a Home Subscriber Server (HSS), information related to the UE, obtaining, from a Home Subscriber Server (HSS), profile data related to the UE, and making, by the P-CSCF node, a determination about the service to be provided to the UE based on the profile data related to the UE. The techniques may then comprise routing, by the P-CSCF node, a message to an electronic device based on the determination about the service to be provided.

The invention provides a log processing method and system and a storage medium, and the method comprises the steps: receiving a communication message from client equipment; the communication message is routed to the cloud platform through the edge message cluster, and the communication message is forwarded to the target MQTT cluster through the cloud platform, so that the target MQTT cluster and the terminal equipment process the communication message, a system log generated by the target MQTT cluster is stored, and an error log is extracted from the system log; and analyzing the error log through an AI analysis module to generate error data. According to the method, the access pressure is dispersed through the edge message cluster, the cloud platform dynamically allocates the communication messages to the multiple target MQTT clusters according to the real-time state, and the single-node bearing bottleneck is broken through. And after the target cluster generates a system log, rapid fault positioning is realized through an error log extraction and AI analysis module, and stable communication under multi-device connection is ensured.

The invention discloses a custom information message circulation method and device and a storage medium, and relates to the technical field of data processing, and the method comprises the steps: determining a message type and a display style corresponding to an initial message based on a predefined range of a receiving end and a preset type dictionary when the initial message sent by a service party is received; verifying a newly added service field in the initial message, and determining the newly added service field as expansion information when the newly added service field is verified to be qualified; generating a target message based on a necessary basic field, the message type, the display style, the expansion information and the control information; and routing the target message to a corresponding push channel based on the terminal type of the receiving end, and sending the target message to the receiving end through the push channel. According to the application, the field is dynamically expanded through the uniform interface, and the message format does not need to be redesigned when the service is newly added.

The application relates to the technical field of computer software, and provides a message routing method, a system and electronic equipment, wherein the method comprises the following steps: firstly, after a message queue is accessed, current messages of the message queue are acquired, and description information of the current messages is determined; then, the description information of the current messages is compared with pre-configured rule information, a target processor for processing the current messages is determined, and the current messages are sent to the target processor. The routing method introduces the pre-configured rule information, and different access codes and consumption codes do not need to be written for different MQs, so that the consumption mode of the messages is no longer realized by hard coding, but realized by the configured rule information, so that the implementation cost of different MQs can be greatly reduced, the effective management capability for messages of different sources is improved, the application of the messages of different sources is facilitated, and the messages consumption hot replacement and hot suspension capability of a service with high restart cost can be realized.

A method for routing, alternate routing, or load balancing of SBI request messages among NFs that are members of the same NF set and located in different regions using an SCP includes actively learning NF topology information of NFs that are located in the different regions. The method further includes receiving an SBI request message and determining an NF set-Id of a first target NF of the SBI request message, the first target NF being located in a first region. The method further includes using the NF set-Id and the NF topology information to identify at least one second target NF that is in the same NF set as the first target NF and located in a different region from the first region. The method further includes routing, alternate routing, or load balancing the SBI request message to a least one of the first target NF and the at least one second target NF.

The application discloses a gateway routing conversion time testing method, device and equipment and a storage medium, and comprises the following steps: compiling gateway message routing tables according to the routing transmission relationship of gateway messages; simulating modeling the gateway message routing tables, and acquiring absolute time of each message; and calculating the gateway routing conversion time through the absolute time of each message. The application can realize automatic testing of the gateway, can be applied to different types of gateways, is simple and practical, high in efficiency, good in expansibility, low in price and strong in adaptability.

The invention discloses a vehicle-mounted bus message routing method based on a routing information set and a controller, and relates to the technical field of automotive electronics. The invention aims to solve the problems that in the prior art, vehicle-mounted bus message routing configuration is strongly coupled with a specific tool chain, and the updating process is tedious and low in efficiency. The method provided by the invention comprises the following steps of: storing a routing information set which can be updated independent of an application program in a nonvolatile memory of the vehicle-mounted controller, and the set comprises a routing rule; a routing processing module in the controller inquires the routing information set when receiving the current message of the source bus; and when the routing rule matched with the current message is queried, forwarding the current message to a target bus specified by the rule. According to the method, the routing rule and the execution logic are decoupled, and the routing update only needs to modify the data file without recompiling the whole software, so that the flexibility and the update efficiency of the routing configuration are greatly improved, and the dependence on a specific tool chain is eliminated.

A method is disclosed. The method includes receiving, by a user device from the access device, a routing path list comprising a first set of network nodes. After receiving the routing path list, the user device determines a routing options list comprising a second set of network nodes based on the first set of network nodes in the routing path list. The method also includes obtaining an encrypted credential or token, and transmitting, by the user device to the access device, the routing options list, and the encrypted credential or token to the access device. The access device transmits an authorization request message comprising the encrypted credential or token, and the routing options list to a server computer via at least some of the network nodes in the second set of network nodes. The server computer may be an authorizing entity computer.

The invention discloses an ESB intelligent message routing optimization method based on reinforcement learning, and the method comprises the steps: deploying a Kafka ESB node, registering node information, and carrying out the heartbeat synchronization maintenance of a node state; the node registers an HTTP service, updates the state change, and synchronizes the service state between cities; summarizing node, service, message and dependency information, and constructing a four-dimensional routing state tensor; receiving a service request, generating a unique identifier, and executing state recombination and dependency recoding; inputting the comprehensive evaluation into a decision maker, and selecting an optimal routing path by utilizing MuZero prediction; and after the service is executed, analyzing the feedback factor, generating a feedback vector, and updating a routing enhancement strategy parameter. According to the method, intelligent optimization and continuous adaptive adjustment of ESB message routing in a cross-city asynchronous environment are realized by constructing a four-dimensional routing state tensor and a reinforcement learning decision-making mechanism based on MuZero.

A server network accepts asynchronous notification messages from multiple application servers and efficiently routes notification messages in the form of notification taps to a user device, which can operate in a low power mode. The user device may or may not be a cellular device. The server network maintains states for the user devices in terms of identifiers useful for routing. A network server proximate to the user device registers the identifiers useful for routing the notifications. When the server network receives a notification from a source application, the proximate network server determines a routing based on the registration and sends a notification tap to the user device. The user device can obtain notification content sourced by the source application. The user device can delegate the role of receiving notification taps to a delegate device, where the delegate device may have wall-power and / or a wired or wireless network connection.

The invention relates to a message information routing method and apparatus, an electronic device and a storage medium. The method comprises the steps of obtaining to-be-routed target message information and target path information corresponding to the target message information; according to the target path information, a target transfer mailbox is determined, and the target transfer mailbox is used for achieving routing of the target message information between controller local area network channels indicated by the target path information; and performing routing control operation on the target message information based on the target transfer mailbox. According to the invention, the message routing efficiency can be effectively improved.

Aspects of the disclosure relate to message validation. A computing platform may receive a message, sent by a first device and directed to a second device, from an electronic messaging server. The computing platform may verify, based on message sender details, an identity of a sender of the message. The computing platform may generate, after verifying the identity of the sender of the message, an authentication token for the message, and may inject the authentication token into the message. The computing platform may route, to the electronic messaging server and after injecting the authentication token into the message, the message. The computing platform may receive a request to validate the message, which may include the authentication token and details of the message. The computing platform may identify, using the authentication token and the details of the message, that the message is authenticated.

The invention relates to a front-end communication system based on Rocket MQ and WebSocket, and aims to realize efficient and real-time front-end and rear-end communication. The core technical scheme comprises the following aspects: (1) a Rocket MQ message queue module: a back-end system sends messages to a message queue through Rocket MQ, and transmission and storage of the messages are guaranteed by utilizing high concurrency and high reliability of the back-end system; and 2, the WebSocket service module is used for establishing WebSocket long connection with a front end, and receiving and pushing a message from the Rocket MQ in real time. And the message routing and filtering module is used for carrying out message routing and filtering according to the subscription requirement of the front-end client to ensure that the client receives related messages. And 4, a message confirmation and receipt mechanism: the front end sends a confirmation receipt after receiving the message, and the rear end records the consumption state of the message and resends the unconfirmed message if necessary. And dynamic expansion and load balancing: supporting dynamic expansion of WebSocket service instances and message queue consumers so as to cope with high-concurrency loads.

Embodiments of the present invention relate to the field of in-vehicle gateway technology, specifically disclosing a method and system for optimizing gateway CAN message routing. This embodiment of the present invention sinks the routing channel and performs data processing and routing in the MCAL. When the CAN controller receives a data message, it performs corresponding processing and transmits the PDU ID and data pointer to the data link layer. The data message is then written to the data buffer for data reading and writing. By not routing data through the RTE and application layer runnables, the routing channel is directly sunk and data processing and routing are performed in the MCAL. This minimizes message routing time and effectively avoids long routing times and data inconsistencies.

The application belongs to the technical field of artificial intelligence, and particularly relates to a dialogue message queue management system based on a large model cluster. The system comprises a message preprocessing module, a message router, a plurality of independent priority queues, a resource scheduler, a dialogue state manager and a large model cluster. The message preprocessing module receives an external dialogue request, constructs a metadata object, assigns a priority queue label, calculates a static score and records a timestamp; the message router distributes the request to the corresponding priority queue according to the label; the resource scheduler executes a scheduling strategy, calculates a dynamic priority score, realizes load balancing, and retrieves historical context information from the dialogue state manager, combines the request and the context into a processing task and assigns the processing task to the large model cluster; the large model cluster returns a model response to the resource scheduler, and the dialogue state manager is responsible for context storage and updating. The various components of the system can efficiently process dialogue message requests through close cooperation.

The present application relates to a communication method and device. The method comprises: receiving a first message from a terminal, wherein the first message carries a first non-access-stratum (NAS) message; and when it is determined to route the first NAS message, routing the first NAS message to a target core network element, wherein the target core network element is one of a plurality of core network elements capable of performing NAS message transmission with the terminal.

The embodiment of the application provides a deterministic streaming method, device and network node. The embodiment performs legitimacy detection based on a target deterministic flow and a message after identifying the target deterministic flow matched by the message, and performs sorting on the message belonging to the target deterministic flow through a newly deployed input interface unit in advance before processing of the message by a message routing and forwarding component of the NP, so as to guarantee the message order of the same deterministic flow.

Disclosed are a call forwarding setting method, system, device, medium and product, which relate to the technical field of communications, and are applied to a network element integrated with a target firewall, by receiving a to-be-processed request message sent by a mobile management function network element, the to-be-processed request message being related to a call forwarding setting event; when a first analysis result corresponding to the to-be-processed request message satisfies a call forwarding message routing condition, routing the to-be-processed request message to a service authentication network element, so that the service authentication network element sends an authentication indication message to the user equipment when determining that the user equipment corresponding to the to-be-processed request message is not authorized and authenticated; the indication authentication message is used for indicating the user equipment to complete authentication authentication, so that the user equipment has a call forwarding function, and the user equipment is in a communication state which does not support mobile data internet surfing service, thereby realizing call forwarding setting operation on the user equipment which does not support the mobile data internet surfing service, and improving user experience. And the convenience of call forwarding setting is improved.