588 results about "Message type" patented technology

A computing system for adaptive electronic message classification employs a multi-agent architecture comprising a media feature analysis system, a user context refinement system, and a response synthesis system. The media feature analysis system generates pillar scores including message type, intent, and link risk scores with associated confidence values using trained classification models. When pillar scores and confidence values do not satisfy predetermined threshold conditions, the user context refinement system dynamically constructs contextual prompts using the pillar scores and confidence values as input parameters. User responses generate score modification data that refines the pillar scores and contextual response data for recommendation generation. The response synthesis system generates refined classifications and personalized recommendations using the refined pillar scores and contextual response data. An orchestration system coordinates agent interactions using learned uncertainty points and implements asymmetric influence algorithms with variable weighting based on content and URL analysis concordance.

The present disclosure may provide a device and a method for priority setting and processing of a plurality of semantic messages based on semantic message types in semantic communication. The present disclosure may provide a device and a method for processing a semantic message based on the priority of a received semantic message by first checking flag bits corresponding to the semantic message type and identifying the type of the semantic message that follows the flag bits.

The invention discloses a secure transmission system based on a multimedia short message, and relates to the technical field of communication and network security, and the system comprises a protocol stack security reinforcement module which carries out the hierarchical reconstruction of an MMS protocol stack, comprises a preprocessing layer, is used for intercepting and filtering illegal characters, and verifies the legality of a message structure through a finite-state machine; the analysis layer is used for pre-judging memory requirements based on message types and lengths by adopting a dynamic memory allocation strategy; the execution layer is integrated with a null pointer checking mechanism, and the validity of a pointer is forcibly verified before a protocol stack calls a function; the encryption and signature module is used for carrying out end-to-end encryption on a message body and metadata by adopting a hybrid encryption algorithm and carrying out message integrity verification through a lightweight hash tree; and the vulnerability real-time monitoring module is embedded into an abnormal behavior detection model based on machine learning and is used for dynamically identifying memory occupation abnormity and illegal instruction calling high-risk operation when the protocol stack runs.

Embodiments herein relate to, for example, a method performed by a user equipment, UE, (10) for handling communication in a wireless communications network. The UE (10) receives from an upper layer an indication relating to a quality of experience, QoE, process; and applies the indication in one or more messages and / or for one or more bearers. The UE (10) applies the indication by selecting a message type and / or a bearer type to send the indication to a radio network node depending on a type of a QoE measurement and / or a criticality of the QoE measurement of the indication.

A system may receive request electronic data messages and counter-request electronic data messages from various network participant nodes within a defined time interval. The system may extract data from the electronic data messages to generate input codes including indicators that characterize execution values and imputed variability levels for the electronic data messages and / or characterize the message types of the electronic data messages. The input codes are used to generate a time-interval-specific support vector machine for the defined time interval. The system may then generate dummy data including execution value and imputed variability level tuples. The dummy data is used to map boundary levels from the time-interval-specific support vector machine versus execution values.

The invention relates to a data processing method and device, electronic equipment, a storage medium and an automobile, and relates to the field of data processing.The method comprises the steps that when terminal equipment is in communication connection with the automobile, an Ethernet original message is obtained from the automobile; extracting a real-time protocol message from the Ethernet original message; extracting theme information from the real-time protocol message; determining a message type corresponding to the real-time protocol message; and when determining that the real-time protocol message is valid data according to the theme information, analyzing the real-time protocol message according to the message type and a preset user-defined standard file to obtain an analysis result. According to the invention, real-time analysis of the DDS data is realized, and the analysis and test efficiency of test personnel on the DDS data is greatly improved.

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may select a random access message type for establishing connectivity with a core network, the selecting between a first random access message type associated with a non-terrestrial radio access technology and a second random access message type associated with a terrestrial radio access technology. The UE may transmit, during or after a random access procedure to establish a connection with the core network, a random access message in accordance with the selected random access message type. The UE may communicate with the core network via the connection.

The invention discloses a firmware upgrading method and device, first equipment and a computer readable storage medium, and can be applied to the first equipment which at least comprises a single-wire interface, an upgrading module and a firmware storage area. The method comprises the following steps: receiving a first message from second equipment through a single-wire interface; analyzing the first message to obtain a first analysis content; based on the first analysis content, determining a message type of the first message, the message type including a communication message and a firmware upgrade message; under the condition that the message type of the first message is a firmware upgrading message and the control authority of the firmware storage area belongs to the upgrading module, first upgrading data in the first analysis content is written into the firmware storage area through the upgrading module. Through the mode, the firmware of the single-wire interface equipment can be conveniently upgraded without depending on additional hardware.

A message processing method includes displaying a message aggregation interface corresponding to a session interface, where the message aggregation interface includes a plurality of messages classified and displayed based on a message type, and the plurality of messages are all messages in the session interface; receiving a first input of a user for at least one first message in the plurality of messages; in response to the first input, selecting the at least one first message; receiving a second input of the user; and in response to the second input, performing a target operation on the at least one first message, where the target operation corresponds to the second input.

The invention discloses a lock-free single-memory data sharing method and device for an embedded real-time system. The method comprises the following steps: statically distributing a unique memory space for each message type; when a publisher task needs to update shared data, new data is written into a memory space of a corresponding message type, it is ensured that data writing is completed and is visible to other tasks, the atomic version number of the memory space is progressively increased, and data publishing is completed; and when the subscriber task needs to read the shared data, firstly reading the atomic version number of the memory space, then copying the content in the memory space to the local buffer area, reading the atomic version number again, and if the two version numbers are consistent, confirming that the read data is complete, otherwise, executing the reading process again. According to the method, the use of a lock can be avoided, dynamic memory allocation is avoided, copying of multiple memories is avoided, and efficient, strong-determinacy, extremely-low-memory-overhead, safe and reliable inter-task data communication is realized.

According to embodiments of the disclosure, a method, an apparatus, a device and storage medium for presenting a chat message are provided. The method includes: providing a widget associated with a target chat, the widget presenting at least description information about the target chat; and in response to receiving at least one message in the target chat, presenting a visual representation of the at least one message by the widget, a representation type of the visual representation being determined based on a message type of the at least one message.

The invention discloses a message multi-level analysis method and device, electronic equipment and a storage medium. The invention discloses a message multi-level analysis method, which comprises the following steps of: acquiring a financial message, identifying a message header and a message body in the financial message, and identifying a message type and a version number in the message header; in multiple pre-configured domain analysis modes, determining a target domain analysis mode corresponding to the financial message based on the message type and the version number in the message header, and performing domain analysis on the message body through the target domain analysis mode to obtain multiple pieces of domain information of the financial message; performing consistency processing on multiple pieces of domain information of the financial message, and performing semantic analysis on the domain information after consistency processing to obtain an entity in the financial message; according to the method and the device, the domain information in the financial message is subjected to data verification, the label of each domain is set based on the data verification result, and the entity and the label corresponding to each domain are stored, so that the multi-level analysis of the financial message is realized, and the analysis efficiency and the analysis accuracy of the financial message are improved.

The present disclosure provides techniques for context-sensitive token-bucket rate limiting. A processing device obtains, in a kernel space of an operating system (OS), a message comprising a unique process identifier (UPID) and a message type. The processing device determines whether to send the message from the kernel space to a user space of the OS based on at least one of: the UPID, the message type, or a token count and a discrete time unit in an entry in a data structure in the kernel space. The processing device processes the message based on the determination of whether to send the message from the kernel space to the user space.

The invention relates to a message processing method and device of an optical network, communication equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: receiving a wireless local area network management and control interface message from optical network master equipment; determining a processing priority corresponding to the wireless local area network management and control interface message according to the message type information of the wireless local area network management and control interface message; distributing the wireless local area network management and control interface message to a message processing queue corresponding to the processing priority; and processing the wireless local area network management and control interface messages in each message processing queue in sequence according to the processing priority sequence corresponding to each message processing queue. By adopting the method, the overall stability of the optical network can be improved.

The invention discloses a network protocol fuzzy test method based on a large language model, which is characterized in that key information is automatically identified and extracted from a network protocol document by utilizing an advanced natural language processing technology, then a knowledge graph is constructed, and a fuzzy test driver is generated through cue word engineering on the basis of the graph. The method comprises the following steps: firstly, creating a network protocol knowledge graph, processing a related network protocol specification document by using a large model, creating references to all message type entities and protocol related states in the document, and then generating the network protocol knowledge graph by using the information through the large model; then, using the knowledge graph to create clusters from bottom to top, hierarchically organizing data into semantic clusters, and summarizing semantic concepts and topics in advance, so that comprehensive understanding of a network protocol is facilitated; the test driver code is then generated based on the prompt enhancement at the time of the query.

The embodiment of the invention provides a split-brain processing method and device, electronic equipment and a computer readable storage medium, and relates to the technical field of communication. The split-brain detection node is any network device in a plurality of network devices housed and managed by the SDN controller cluster, receives a message sent by the SDN controller cluster, and determines a message source and a message type and a state of a management session between the main controller and the split-brain detection node according to a session tracking flow table; if the message is in the established state, a management session response message is sent to the main controller under the condition that the message is a management session keep-alive message sent by the main controller, so that the main controller maintains a main role; and when the message is the management session request message sent by the standby controller, the management session request message is discarded, so that the standby controller maintains a standby role, and the split-brain risk is effectively avoided while the system complexity and the operation and maintenance cost are not increased.

The invention provides a mobile terminal data transmission method and device, and the method comprises the steps: obtaining the communication attribute information of a mobile terminal, carrying out the filling of an initial independent transmission protocol according to the communication attribute information, and obtaining a target independent transmission protocol; the independent transmission protocol comprises a message header and a message body; the message header comprises a fixed identification byte, a message definition byte, a message type byte, a message body data length byte and a reserved byte; the message body comprises a label identifier, a label data length and a label value of the message body; and configuring the target independent transmission protocol in a data transmission system of the mobile terminal, so that a communication system of the mobile terminal encapsulates and transmits data to be subjected to communication transmission according to the independent transmission protocol.

The invention provides a CAN bus anomaly detection method and device, a vehicle controller and a medium, and belongs to the technical field of automobiles. The method comprises the following steps: acquiring a CAN message to be detected; based on the message type of the CAN message, determining a message rule and a signal rule corresponding to the CAN message from a detection rule base of the vehicle; detecting the CAN message based on the message rule and the signal rule to obtain a detection result of the CAN message; and when the detection result shows that the CAN message is the abnormal message, determining that the running state of the CAN bus is abnormal. According to the method, the detection result of the CAN message can be accurately determined, and whether the running state of the CAN bus of the vehicle is abnormal or not is judged based on the detection result, so that the safety of the CAN bus can be effectively improved, and stable running of a vehicle electronic system is ensured.

Provided are a communication method and apparatus, a communication node and a storage medium. The communication method includes: sending a first broadcast message to a terminal, where the first broadcast message includes at least one of the following: a message type, terminal selection information or resource indication information; and receiving a response message, which is sent by one or more target terminals and in response to the first broadcast message, on a resource indicated by the resource indication information, where the response message includes at least one of the following: a message type or terminal information.

The invention relates to a user behavior prediction method based on big data. The method comprises the steps of obtaining current behavior data of a user; updating index data of the user based on the current behavior data of the user to obtain current index data; based on the current index data, utilizing a user behavior prediction model to obtain a prediction behavior operation of the user; determining a candidate behavior pool based on the predicted behavior operation; the candidate behavior pool is used for displaying prediction effects corresponding to a plurality of message types and message contents; in response to the selection of a user on the message type in the candidate behavior pool, generating message content corresponding to the selected message type; and sending the message content to the user.

The invention discloses a message processing method and device, electronic equipment, a storage medium and a program product, and relates to the technical field of data processing, and the method comprises the steps: receiving an original message, and analyzing the original message to obtain an original message type and business data; retrieving in a knowledge base by taking the original message type as an index to obtain a processing rule document which comprises a data processing logic described by a natural language; generating a first cue word based on the processing rule document and the business data, inputting the first cue word into a large language model, and obtaining a data processing result output by the large language model; and triggering a workflow, and generating a response message based on the data processing result through the workflow. According to the invention, the message processing rule of the service layer and the decoupling of the application layer are realized, so that the development efficiency of the message processing system is improved.

An interconnect fabric may comprise a plurality of interconnect routing devices (IRDs) coupled in a mesh topology via general-purpose wires that are configurable to carry different combinations of message types, and each message type may belong to a different logical channel. Each IRD may be operable to receive concurrently, from a set of input interfaces, multiple messages belonging to one or more message types. Each IRD may be operable to map the multiple messages to one or more output interfaces from a set of output interfaces based on a destination of each message. Each IRD may be further operable to send, for each of the mapped output interfaces, the messages mapped to the output interface as a combination of logical channels onto a set of general-purpose wires of the output interface, wherein each of the general-purpose wires is operable to dynamically switch between carrying messages of different message types.

The invention discloses a message subscribing and pushing process and system based on a WeChat applet, and the system comprises a user subscribing module which is used for selecting an interested message type in the WeChat applet and subscribing; the message pushing module is used for pushing the newly published message to the user; the message management module is used for managing own subscription messages; the message reminding module is used for judging that the user is in a sleep state and closing sound reminding accordingly; through the mechanism, the user can receive information in a customized manner, so that the user experience and satisfaction are improved; the system can timely and accurately push the newly published message to the user according to the subscription condition of the user and the authority verification of the WeChat API, so that the timeliness and accuracy of the information are ensured; and a message management module is provided, so that the user can conveniently manage own subscription messages, including operations such as checking, editing and deleting, and the control capability of the user on personal information is enhanced.

A method for testing device software of a device using a fuzzing algorithm. The method includes: initializing the fuzzing algorithm to detect an initial behavior of the device software of the device under test; executing a fuzzing test loop including: generating a fuzzed message from predefined message types; sending the generated, fuzzed message to the device under test to test the device software on the basis of the fuzzed message; detecting side-channel information during testing of the device software on the basis of the fuzzed message; recognizing anomalies in the side-channel information using at least one machine learning model and / or statistical algorithm; and if an anomaly is recognized, adjusting a parameter including adjusting fuzzability weights, of the initialized fuzzing algorithm and performing a next loop iteration of the fuzzing test loop; and if no anomaly is recognized, performing the next loop iteration of the fuzzing test loop.

The invention provides an information interaction system and method for a satellite load and an on-satellite computer, and relates to the technical field of satellite communication, and the system comprises a satellite communication transmitting end and a satellite communication receiving end. The satellite communication sending end is used for filling field values in a plurality of fixed fields to obtain a request message, the plurality of fixed fields comprise a message type, a message serial number, a CRC field and a data field, and the data field comprises an effective data value and filling bytes used for supplementing the length of the field; the satellite communication receiving end is used for analyzing the received request message, filling a plurality of fixed fields with field values according to the message type of the request message to obtain a first response message representing that the request message is successfully responded or a second response message representing that the request message is failed to be responded, and sending the first response message and the second response message to the satellite communication receiving end; and returning the first response message or the second response message to the satellite communication sending end. In the instruction transmission process of the satellite load, a balance point is found between the reliability and the transmission speed.

The invention discloses a data visualization method and device, equipment, a storage medium and a product, and relates to the technical field of data processing, and the data visualization method comprises the steps: obtaining encoded flight sensor data, standardizing the flight sensor data into flight data in a uniform format based on the message type of the data, and storing the flight data in a database; and based on the data type of the flight data and a preset hierarchical layout mode conforming to human factor engineering, performing visual display on the flight data at a corresponding position of a visual interface. According to the method and the device, the flight sensor data of different flight sensor types are standardized into the unified data, and the unified data are displayed in the visual interface. And during visualization, the data is displayed at the corresponding position in the visual interface according to the data type needing to be visualized and the hierarchical layout mode conforming to human factor engineering, so that key data is emphatically displayed, and the display effect of data visualization is integrally improved.

The invention discloses a medical data increment synchronization method based on an HL7 protocol, and the method comprises the following steps: S1, a hospital internal system sends an HL7 message to a data receiving and processing module, and the data receiving and processing module carries out the following processing. According to the method, data transmission integrity is guaranteed through MLLP packaging verification and CRC verification, multi-message type dynamic analysis and heterogeneous data standardization are achieved through a high-performance HL7 analysis engine, data safety and compliance are guaranteed through TLS / SSL encryption, bidirectional authentication and the like, efficient increment synchronization of ten millions of data is achieved by means of a unique identifier and Redis cache, resource overhead is reduced, and data transmission efficiency is improved. Meanwhile, batch asynchronous processing and multi-thread parallelism are supported, high-concurrency scenes are adapted, analysis rule configuration management is matched, new requirements can be quickly adapted, the maintenance cost is reduced, and the requirements of medical informatization for data synchronization safety, real-time performance, high efficiency and extensibility are comprehensively met.

The invention relates to the technical field of substation communication, and discloses a time-sensitive network communication method, system, equipment and medium for substation equipment network access, comprising the following steps: introducing a time-sensitive network into substation equipment, dividing the substation equipment into different network communication terminals according to message types, and distinguishing terminal service traffic through a virtual local area network, the service flow is managed and optimized; performing multi-protocol optimization on the sent transformer substation sampling message, entering a time synchronization network, and generating a scheduling strategy of the transformer substation sampling message; and filtering the sent general substation event message, entering a time synchronization network, and generating a scheduling strategy of the general substation event message. According to the invention, corresponding shaping optimization is carried out on the time-triggered traffic and the event-triggered traffic, so that the key service traffic can be transmitted in a lower-delay jitter manner after entering the network, and excessive cost overhead and signal delay overhead are not increased.

A paging message monitoring method, computer readable medium and apparatus that reduce power consumption in a wireless network. The power consumption is reduced by: determining a paging message type, the paging message type including at least one of a Core Network (CN) paging message type, a Radio Access Network (RAN) paging message type, or a paging short message type; and monitoring a paging message based on the paging message type.

The invention relates to the technical field of network information pushing, in particular to a network information pushing method and system based on artificial intelligence, and the method comprises the following steps: obtaining user behavior data, analyzing a behavior sequence of a user through deep learning, recognizing a preference message type of the user in real time, predicting a preference change trend, and generating a real-time preference analysis result. According to the method, the user behavior sequence is captured in real time, the preference change trend is predicted, user interest transfer is responded in real time, the timeliness and sensitivity of message pushing are improved, analysis and classification of pushed information content are combined, the accuracy and relevance of information screening are enhanced, and real-time adaptation analysis of equipment parameters and network bandwidth is achieved; according to the method, dynamic adjustment of a content display form is realized, intelligent matching of a pushing rhythm is realized by quantifying user interaction strength, an information interference risk is reduced, evaluation of content quality is realized by continuously tracking user interaction data, and information pushing accuracy, scene adaptability and user experience are enhanced.