126 results about "Message handling" patented technology

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.

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.

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.

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.

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.

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).

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.

Disclosed are a processing method and a processing apparatus for notification message, and a smart wearable device. The method includes: receiving classification identifiers and keyword information corresponding to the classification identifiers; dividing an independent storage area for each of the classification identifiers, and recording keyword information corresponding to each storage area; when a notification message is received, parsing word information contained in the notification message; storing the notification message to a corresponding storage area according to matching relationship between the word information and the keyword information; and selecting a target storage area matching with the word information contained in a message reading instruction, and reading the notification message from the target storage area. In the present application, by dividing different storage areas for storing different types of notification messages, the required notification message is directly read from the corresponding storage area when the notification message is read subsequently.

The present application discloses a method for processing an instant message. For any instant message in any conversation, in response to a first operation triggered for a target message in a first conversation, the target message link corresponding to the target message is obtained. After obtaining the target message link, in response to a second operation triggered by the user in the target application, the target message link is added to the page of the target application, so that the target message link is displayed in the page of the target application. That is, the present application links the target message so that the target message link corresponding to the target message can be added to other applications, thereby the target message is shown in other applications, thus enhancing the circulation of the messages and improving the user experience.

The invention belongs to the technical field of message processing, and provides a queue message backlog processing method, system and equipment based on a coroutine technology, which are used for monitoring the backlog amount of message queues in real time and dynamically increasing the number of coroutine consumers according to the backlog condition of the message queues; dividing the message queue into a plurality of partitions, and dynamically adjusting partition distribution according to the load condition of each coroutine consumer; coroutine consumers pre-fetch messages from the message queue server in batches, the number of the pre-fetched messages is dynamically adjusted according to the current backlog condition and the processing speed of the consumers, and a local cache queue is constructed at the consumer side to store the pre-fetched messages; and coroutine consumers concurrently process a plurality of messages by using a coroutine, and send receipts to the message queue in combination with an asynchronous receipt mechanism. According to the method, the problem of message backlog of the message queue is solved by utilizing a coroutine technology, and message delay is reduced and the real-time performance and the resource utilization rate of the system are improved through optimization means such as dynamic extension of the coroutine consumer pool, batch prefetching of messages and concurrent processing.

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.

The disclosed embodiments, collectively referred to as the “Message Ordering Buffer” or “MOB”, relate to an improved messaging platform, or processing system, which may also be referred to as a message processing architecture or platform, which routes messages from a publisher to a subscriber ensuring related messages, e.g., ordered messages, are conveyed to a single recipient, e.g., processing thread, without unnecessarily committing resources of the architecture to that recipient or otherwise preventing message transmission to other recipients. The disclosed embodiments further include additional features which improve efficient and facilitate deployment in different application environments. The disclosed embodiments may be deployed as a message oriented middleware component directly installed, or accessed as a service, and accessed by publishers and subscribers, as described herein, so as to electronically exchange messages therebetween.

Separating awareness of multipart file transmissions of different applications from traffic handling at a granularity of an individual application layer session facilitates efficient cybersecurity enforcement on multipart file transmissions. A protocol-based multipart file transmission regulator (“regulator”) determines a per session message handling action to prevent completion of a multipart file transmission based on a protocol of an application identified for the session until cybersecurity analysis can be performed. The regulator then communicates the message handling action to a network component supporting the session. The regulator maintains information and file chunks in a data store for active sessions and determines with the data store whether a condition for requesting cybersecurity analysis for a multipart file transmission is satisfied. Upon obtaining a cybersecurity analysis verdict, the regulator provides the verdict or a verdict based instruction to the network component that ensures the multipart file transmission is compliant with a cybersecurity policy(ies).

Methods and apparatuses for packet processing. A method performed by a network function includes receiving message processing information relating to one or more publish-subscribe applications executed by one or more subscriber wireless devices. The method further includes causing a packet dropping task to be initiated to handle packets for each application, wherein each packet dropping task processes packets directed towards a given application from among applications, and wherein the processing performed by each packet dropping task comprises retaining packets directed towards the given application in a task-side message buffer until a task-side message buffer capacity is reached and discarding packets directed towards the given application when the task-side message buffer capacity has been reached. The method also includes initiating transmission of the packets in the task-side message buffer towards applications.

The invention discloses an updating method and device for retrieving an enhanced knowledge base, a medium and a product, and the method comprises the steps: monitoring a data increment event through a monitoring client, generating an increment message, and sending the increment message to message middleware; storing the data increment message received in real time to a message queue through the message middleware; obtaining a message through the synchronization main service, and calling a matched plug-in to process the message; analyzing the data through the synchronization plug-in, and feeding back knowledge base operation data to the synchronization main service; when a synchronization main service receives knowledge base operation data, data synchronization is carried out on a retrieval enhancement knowledge base matched with the knowledge base operation data for large language model retrieval enhancement generation, and the technical scheme of the embodiment of the invention realizes automatic circulation from business data to retrieval enhancement knowledge; the timeliness and accuracy of updating of the retrieval enhancement knowledge base are greatly improved, and the problems that a traditional manual maintenance mode is low in efficiency and prone to making mistakes are effectively solved.

Separating awareness of multipart file transmissions of different applications from traffic handling at a granularity of an individual application layer session facilitates efficient cybersecurity enforcement on multipart file transmissions. A protocol-based multipart file transmission regulator (“regulator”) determines a per session message handling action to prevent completion of a multipart file transmission based on a protocol of an application identified for the session until cybersecurity analysis can be performed. The regulator then communicates the message handling action to a network component supporting the session. The regulator maintains information and file chunks in a data store for active sessions and determines with the data store whether a condition for requesting cybersecurity analysis for a multipart file transmission is satisfied. Upon obtaining a cybersecurity analysis verdict, the regulator provides the verdict or a verdict based instruction to the network component that ensures the multipart file transmission is compliant with a cybersecurity policy(ies).

The application relates to a vehicle networking terminal access system based on multi-protocol fusion, and corresponding network protocol types, and determining corresponding security check modes based on the terminal types and the network protocol types; a plurality of micro-service modules developed based on springboot of a business support layer, which manages access terminal states and transmits and receives data, protocol analysis and message processing; data peak clipping decoupling is carried out among the micro-service modules through kafka as a message middleware; a message middleware cluster is arranged in an infrastructure layer, and the middleware cluster is used for classified storage of data of different business types; the service boundary is clear, the performance is high, kafka can concurrently process messages in a level of more than one million, is highly scalable, and can be accessed by only making a small amount of modification in corresponding access services or protocol analysis services, can be optimized and expanded in a targeted manner, and is very convenient for troubleshooting.