167 results about "Message handling" patented technology

A disclosed method of operating an emergency messaging system includes: receiving a data message at a cloud server in response to a mobile device sending an emergency message to an emergency network; determining by the cloud server that the emergency network is incapable of receiving the emergency message in response to receiving the data message; and initiating a messaging session between the mobile device and the emergency network comprising a first messaging session leg between the mobile device and the cloud server, and a second messaging leg between the cloud server and a browser executing on an emergency network entity of the emergency network.

The invention provides an automobile emergency response message processing method based on a Beidou short message, and relates to the technical field of intelligent automobile safety, and the method comprises the steps: S1, monitoring whether an automobile fault or accident index is generated or not in real time; s2, automatically triggering or manually triggering the generation of a short message used by communication in a vehicle fault state; s3, compressing the generated short message into a data packet, and uploading the data packet to a Beidou satellite; s4, sending the information to a preset rescue platform through a Beidou satellite communication module; the vehicle state acquisition module, the Beidou short message communication module, the trigger control unit and the message generation engine are applied to the automobile emergency response message processing method. According to the technical key points, an optimal satellite combination is automatically selected to carry out positioning calculation through a Beidou / GPS dual-mode positioning mode, the reliability of position data can be improved, the coverage range is wide, the dependence of manual operation is reduced through an automatic triggering mechanism, and the probability of personnel survival is improved.

The invention provides an anti-screen-shooting robust text image watermarking method fusing edge attention gating and multi-scale cavity convolution, which comprises the following steps: step 1, designing a message processor for preprocessing a secret message, adding an expansion network ExpandNet and a channel attention SENet in the message processor, and carrying out edge attention gating and multi-scale cavity convolution on the expansion network ExpandNet and the channel attention SENet; inputting a secret message in a binary form and outputting a message feature map; step 2, constructing a text watermark framework based on edge attention gating and multi-scale cavity convolution fusion; adding a functional module in an encoder of the end-to-end watermark framework; 3, designing a noise layer, and performing simulation attack on the model in the watermark model training process; and step 4, designing an optimization mode of the loss function. According to the method, the robustness and imperceptibility of the watermark are remarkably 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.

Systems and methods are disclosed for determining network pairings and a plurality of factors associated with the network pairings for secure and efficient routing of electronic message(s). The method includes receiving a request from a first system for an electronic message associated with an access device of a second system, wherein the electronic message is a special electronic message; determining network pairings between a plurality of networks associated with the access device and a plurality of regional networks for authenticating the electronic message; processing past data associated with the network pairings to determine a plurality of factors for routing the electronic message; and routing the electronic message to at least one of the plurality of networks associated with the access device or at least one of the plurality of regional networks based on the plurality of factors.

The embodiment of the invention provides a message processing method and an instant messaging system. The message processing method comprises the following steps: receiving a to-be-processed message sent by an initiator; a predefined interface of an external task system is called, a task processing rule is executed on the to-be-processed message, and the task processing rule is a strategy which is predefined through the external task system and used for controlling the message. The task processing rule comprises a processing assembly line composed of a semantic analysis unit, a format conversion unit and a path optimization unit, the semantic analysis unit is used for detecting a message content risk level, and the format conversion unit is used for converting a heterogeneous message into a standard format; the path optimization unit is used for selecting a transmission path based on the network position of a receiver; and sending the processed to-be-processed message to at least one receiver based on receiver configuration information of the at least one receiver. Messages are dynamically processed through an external system, a core process does not need to be modified, and flexibility is enhanced.

Apparatuses, methods, and systems are disclosed for determining and enforcing service specific network slice security. One apparatus in a mobile communication network includes processor that performs primary authentication with a mobile communication network and a transceiver that receives a SMC message comprising SSI. The processor applies slice security for control plane and user plane traffic related to a network slice according to a Security Requirement Type indicated in the SSI.

A 5th-generation (5G) or 6th-generation (6G) communication system for supporting higher data rates after the 4th-generation (4G) communication system, such as long term evolution (LTE) is provided. A method performed by a session management function (SMF) in a wireless communication system is provided. The method includes configuring capacity information of a user plane function (UPF) based on at least one of information regarding a control message processing capability of the UPF or resource status information regarding control message processing, and controlling a flow of control messages to be transmitted to the UPF based on the capacity information of the UPF.

The invention provides a data transmission method and system, and the method comprises the steps: generating data at a device or a user terminal at a data source end, packaging the data through an MQTT client, publishing the packaged data to an EMQX server cluster and other distributed system server clusters, and distributing a message to the MQTT client at a data receiving and display end through the EMQX server cluster according to a subscription relation. And the MQTT client transmits the message to a Canvas visual interface to be displayed. The distributed architecture is adopted, the MQTT is responsible for data transmission, the EMQX is responsible for message processing, the Canvas is responsible for visual display, and all modules are clear in responsibility and low in coupling degree. Compared with a traditional centralized architecture, the system is high in expansibility and easy to maintain. According to the method, the functions of strong real-time performance, rich interactivity and visual display individuation are realized, compared with the traditional HTTP data transmission and simple visualization technology, the low-delay transmission of the MQTT ensures the real-time performance of the data, and the flexible drawing capability of the Canvas supports the user to carry out interactive operations such as zooming, labeling and the like and individuation display.

The invention discloses an efficient sales aggregation chat system and method based on multi-tool integration and AI assistance. The system comprises a user interface layer, a chat tool connection module, a message processing module, an AI interaction module and a data storage module. A plurality of chat tools or WeChat accounts are in butt joint through a chat tool connection module, and simultaneous chatting with multiple persons is realized in a unified window of a user interface layer; the AI interaction module is connected with an external AI model and can take over chat work and quickly and accurately reply customer consultation. The message processing module is responsible for message analysis, format conversion and routing, and the data storage module adopts a distributed architecture to ensure safe storage of data. According to the method and the system, the problems of tedious multi-tool switching, low communication efficiency and the like of salesmen are effectively solved, the customer service efficiency and quality are improved by utilizing the AI, data integration and analysis are realized, a basis is provided for sales decision, the enterprise cost is reduced, and the method and the system have wide application prospects and market values.

Apparatuses, methods, and systems are disclosed for security context handling during AMF reallocation. One apparatus in a mobile communication network includes a network interface and a processor that derives a Reroute Security Context and derives a first authentication parameter for authenticating a Target AMF. The network interface receives a Key Request message from a SEAF co-located with the Target AMF following an AMF reallocation during a UE Registration procedure. The processor verifies the Key Request message by determining whether the second authentication parameter matches the first authentication parameter derived for authenticating the Target AMF. The processor derives a new security context for the Target AMF / SEAF in response to successfully verifying the Key Request message. The network interface sends a Key Response message to the Target AMF / SEAF.

A method performed in a wireless communication network, the method comprising: transmitting, from a user equipment, UE, a message to the wireless communication network, wherein the message comprises an indicator indicating an emergency; processing, by the wireless communication network, the message comprising the indicator; and prioritizing, by the wireless communication network, the message among other messages.

A system for multi-regional intelligent classification and routing based on processing a message uses an artificial intelligence platform. Artificial Intelligence (AI) and machine learning (ML) based approaches significantly optimize the user experience and efficiently utilize care coordination and delivery workflows in healthcare organizations. Trained machine learning models are used to intelligently route messages from a patient member seeking access to care, determining an intent and entities from the message to perform an action in response to their message.

The application relates to the technical field of network communication, in particular to a message processing method and device. The method comprises the following steps: analyzing an online message of a target device to obtain a target IP and a target device serial number of the target device; judging whether an association record of an IP and a device serial number matched with the target IP is maintained in a local device; if it is judged that the association record of the IP and the device serial number matched with the target IP is maintained in the local device, judging whether the target device serial number is consistent with a device serial number included in the association record; and if it is judged that the target device serial number is not consistent with the device serial number included in the association record, discarding the online message of the target device.

A system and method for processing electronic data messages mitigate the transmission of one or more electronic messages including a sequence of data as a plurality of packets characterized by a sequence therebetween corresponding to the sequence of the data of the electronic message, each packet including data indicative of the sequence of that packet relative to the others of the plurality of packets, to a receiving system, prior to the sender determining that the message(s) is / are desired, alone or in conjunction with subsequently canceling or otherwise invalidating the message(s). The system and method mitigate such behavior by adding a timestamp when the packets are received, detecting if at least one of the received augmented packets of the electronic data message was received by the network interface in an order different from the sequence between the plurality of packets, and taking an action with respect to the electronic data message.

The invention discloses a message sending method and device in a high-concurrency scene and a storage medium, and relates to the field of message queue configuration. The method comprises the following steps: creating a message buffering queue, wherein the message processing targets of all messages in the message buffering queue are the same; buffering a message needing to be sent to a message buffering queue; when the message buffering queue does not meet the space security occupation requirement or does not meet the message response requirement, sending all messages in the message buffering queue to a message processing target corresponding to a receiver in batches; the space security occupation requirement is set according to space occupation information of a buffer pool to which the message buffer queue belongs; the message response requirement is set according to the sending interval duration of the message. According to the method, multiple messages can be processed in batches at a time, so that the message read-write frequency is remarkably reduced, and the message throughput is improved; moreover, the network transmission cost is reduced, and the system stability is improved.

The embodiment of the invention provides a message transmission system, method and device and a storage medium. The system comprises a message bus, a message processing component, a data storage component, a first component serving as a publisher and a second component serving as a subscriber. The first component creates a first type instance with a first type identifier and generates a first message object. The message processing component executes the inline function to identify the first class identification of the first class instance. And if the message channel corresponding to the first type of identifier does not exist, the message bus uses the first type of identifier as a channel identifier, creates a first message channel, and stores the first message object in a data storage component. And the second component obtains the first message object from the data storage component by utilizing the first message channel. Visibly, the class identifier can be extracted from the class instance more easily and more accurately through the message processing component, so that the message object can be transmitted in a correct channel, and the accuracy of message transmission is improved.

The invention relates to a message processing method and device, equipment, a storage medium and a vehicle. The method comprises the following steps: acquiring a message in response to network input or output; all the messages are stored in a first message aggregation queue based on the fact that the number of the messages in the preset time exceeds a first threshold value, and the first message aggregation queue is a standby virtual aggregation queue of the first operating system; judging whether the first message aggregation queue meets a preset first execution condition or not, and if yes, trapping all the messages in the first message aggregation queue to a second operating system; and receiving all external messages in a second message aggregation queue which is a standby virtual aggregation queue of a second operating system when the number of the internal and external messages exceeds a second threshold based on a preset time and when the second message aggregation queue meets a preset second execution condition, the processing time and resource overhead of the central processing unit are reduced, the message processing efficiency is improved, and optimization of the virtual machine network is realized.

A system for processing distributed transactions is provided. The system includes a sequencer that communicates an atomic message stream to multiple different service instances. The service instances each process the messages from the message stream into a local queue. Each service instance also executes a state machine by reading messages from a queue and transitioning between states in the state machine while also performing one or more operations in connection with performing a distributed transaction.

To provide a method, a device, and a non-transitory computer-readable medium for generating and managing projects and tasks based on messages exchanged between members and assigned representatives.SOLUTION: A message tagging method in a chat forward task facilitation communication system includes receiving a set of messages between a member and a representative while the set of messages are being exchanged, processing the set of messages to identify task flags associated with the set of messages, tracking a chat flow within a chat interface, processing the chat flow using a tagging algorithm that automatically assigns at least one of the task flags to messages of the set of messages, and generating a message history including the set of messages and corresponding task flag assignments with associated tasks of a set of tasks.SELECTED DRAWING: Figure 18

The application discloses a downlink message and acknowledgement message processing method based on a message queue, and the downlink message processing method comprises the following steps: a service server receives a downlink message request, acquires message content and device identification allowed to receive the message content; the service server assembles a downlink message according to the message content, the device identification and service server identification, and finds corresponding connection server identification, constructs a plurality of different message topics according to the connection server identification; the service server sends the downlink message to a message queue server through the plurality of message topics; the message queue server pushes the downlink message to corresponding connection servers according to preset grouping rules and message topic subscription conditions; the connection servers analyze the downlink message, acquire service server identification, device identification and message content, and forward the downlink message to corresponding devices according to the device identification; and the devices receive and process the downlink message. The application effectively realizes accurate distribution and accurate reply of the downlink message.

The present invention provides a method for implementing heterogeneous redundancy protocol resynchronization, comprising: in a dynamic heterogeneous redundancy architecture, performing scrubbing and resynchronization together with a protocol executor module via a negative feedback control message processing module, a scrubbing and resynchronization module, and a scheduling module; the negative feedback control message processing module controls message transmission in the scrubbing and resynchronization process; the scrubbing and resynchronization module controls the scrubbing and resynchronization process and the data migration therein; and the scheduling module implements timer reset in the scrubbing and resynchronization process. The present invention can perform scrubbing operations on heterogeneous protocol executors that have been attacked by unknown attacks within heterogeneous redundant mimetic architecture network devices, achieving complete recovery of the protocol executor's configuration data, status data, and state machine without affecting the normal forwarding of network services, thereby enhancing network security.

On the granularity of a single application layer session, sensing and flow processing of multi-part file transmission of different application programs are separated, and efficient network security implementation on multi-part file transmission is promoted. A protocol-based multi-part file transfer regulator ("regulator") determines a per-session message handling action to prevent completion of the multi-part file transfer based on the protocol of the application identified for the session until a network security analysis can be performed. The regulator then communicates the message handling action to a network component that supports the session. The regulator maintains information and file chunks for active sessions in a data store and uses the data store to determine whether conditions requesting network security analysis for multi-part file transfers are satisfied. Upon obtaining a network security analysis decision, the regulator provides the decision or decision-based instructions to the network component, which ensures that the multi-part file transfer conforms to the network security policy (s).

Techniques are disclosed for processing a workflow campaign. In some embodiments, a message processing service receives a first message that corresponds to a user arriving at a first node of the workflow campaign from a first message queue. The message processing service causes one or more actions associated with the first node to be performed with respect to the user. In addition, the message processing service determines that the first user should be progressed from the first node to a second node of the workflow campaign. The message processing service generates a second message that corresponds to the user arriving at the second node and determines a second message queue that is associated with the second node. The message processing service progresses the user from the first node to the second node by transmitting the second message to the second message queue.

A carrier network may provide UE capability message handling with reduced network traffic using a UE capability repository. For example, a Mobility Management Entity (MME) may receive, from a user equipment (UE), a token associated with UE capability information of the UE, transmit, to a UE capability repository, a request for UE capability information of the UE based at least in part on the token, receive, from the UE capability repository, the UE capability information of the UE associated with the token, and perform operations with the UE based on the UE capability information of the UE associated with the token.

The invention discloses an asynchronous message processing method and system based on a multi-dimensional label and a dynamic life cycle. The method comprises the steps that a message index model based on discrete dimensions is constructed, and messages are organized and stored through multi-dimensional tags including topic tags; the method comprises the following steps: dynamically calculating an effective life cycle (TTL) according to a real-time heat value of a message, and realizing automatic adjustment of a display deadline and a storage state of the message in a storage space by adopting a self-adaptive nonlinear mapping mechanism and combining with time decay correction; and in response to a client request, screening effective messages according to the multi-dimensional label index and the current dynamic life cycle state of the messages, and returning the effective messages. According to the method, optimal selection mechanisms such as three-level life cycle storage management, UI kinematics prefetching and multi-viewpoint balanced distribution are integrated, zero-threshold participation is achieved, the QPS peak value and bandwidth consumption of the server are reduced, meanwhile, the storage resource utilization rate and the large-scale concurrent data processing efficiency are greatly optimized, and remarkable industrial practicability is achieved.

This invention discloses a fully convolutional blind watermarking addition and parsing system and method based on subpixel upsampling. The blind watermarking addition system includes a carrier image encoding module, a DWT unit, and a message processing module. The DWT unit is used to perform wavelet transform on the carrier image to obtain the LL frequency band generated by each wavelet transform. The carrier image encoding module is used to embed message features into the carrier image to obtain an encoded image I. EN The message processing module extracts message features from the original secret information using an upsampling method and incorporates the low-frequency (LL) band information of the carrier image into the message features. This system provides higher robustness and imperceptibility when adding blind watermarks to images.

The invention provides a short message processing method in a non-ground network scene and related equipment, and relates to the technical field of wireless communication. The method is applied to a non-terrestrial network element, and comprises the following steps: feeding back a request retransmission time parameter to a terrestrial short message service network element, the request retransmission time parameter being used for indicating downlink short message retransmission time. The short message storage and forwarding method and device can guarantee smooth short message storage and forwarding in a non-ground network scene, and improve the success rate of short message storage and forwarding in the non-ground network scene.

The application is suitable for the technical field of data security, and provides a data leakage protection method, device, equipment and storage medium, the method comprises the following steps: acquiring a to-be-detected data stream in real time. The to-be-detected data stream is sent to a first detection system and a distributed message processing cluster in parallel; wherein the distributed message processing cluster and a second detection system are configured with a subscription relationship, and the second detection system is used for extracting the to-be-detected data stream received by the distributed message processing cluster based on the subscription relationship. Real-time data leakage risk detection is performed on the to-be-detected data stream by using the first detection system and / or the second detection system. When any one of the first detection system or the second detection system detects that the to-be-detected data stream has a data leakage risk, a data blocking operation is performed. The scheme can respond to the data leakage risk in time while processing a large amount of to-be-detected data, and ensures that the data is not leaked.

The embodiment of the invention discloses a short message processing method, a server, communication equipment and a system. The method is applied to an instant messaging application server in a private network communication system, and the private network communication system further comprises a UDM network element. In the method, an instant messaging application server receives a first short message from a first terminal device, the first short message comprises a first content and a second terminal device, and the second terminal device is a target device of the first short message; the instant messaging application server sends a query request for querying whether the second terminal equipment is online to the UDM network element, and receives a query result sent by the UDM network element; and when the query result indicates that the second terminal equipment is online, the instant messaging application server sends a second short message to the second terminal equipment, and the second short message comprises the first content. Therefore, by utilizing the scheme provided by the embodiment of the invention, the short message intercommunication function of the 5G private network core network can be realized without relying on network element equipment except the 5G private network element.