2596 results about "Message processing" patented technology

The invention belongs to the field of switching chips, and relates to a message processing and transmitting device on a CXL switching chip, which comprises a CXL switching interface unit module, an annular topological network on chip and a CXL management unit module, the CXL switching interface unit module is used for receiving and analyzing messages of two sub-protocols, namely. Cache and. Mem, sent by CXL equipment directly connected to a CXL switching chip, then converting and packaging the messages into a message format conforming to the standard of the network on the circular topology chip, and further transmitting the messages through the network on the circular topology chip; and meanwhile, the CXL switching interface unit module also needs to receive the message from the ring topology network-on-chip, converts and packages the message into a corresponding CXL sub-protocol message format, and then distributes the message to other CXL equipment. The method has the characteristics of high bandwidth, low delay and multi-channel concurrency, and provides an efficient transmission channel for a large amount of memory data access scene; and the method has the advantages of high expandability, friendliness to chip back-end physics and the like.

The invention relates to the technical field of data processing, in particular to a regulation and control management method and system based on a Kafka message queue. According to the method, a time feature vector is constructed based on historical message traffic and event tags, and a node load coefficient is predicted through a graph neural network in combination with a Kafka Broker network topology; performing queue scheduling according to the message priority and the node load coefficient, and optimizing a message processing sequence; performing decoupling management on calculation, storage and network resources according to the resource use indexes, and judging whether capacity expansion and shrinkage, copy migration or current limiting adjustment is triggered or not; a lightweight Kafka instance is deployed at an edge node, hierarchical storage of the edge and the center is realized in combination with data activeness, and data synchronization is asynchronously completed; and constructing a recovery strategy model through reinforcement learning, and realizing automatic identification and regulation response of node abnormity.

The present disclosure relates to: a communication technique for a 5G communication system for supporting a higher data transmission rate higher a 4G system; and a system therefor. According to an embodiment of the present disclosure, a method for a first network node in a wireless communication system may be disclosed, the method comprising the steps of: receiving, from a second network node, a policy and charging control (PCC) rule and fully qualified domain name (FQDN)-based information that indicate any one of traffic detections via DNS message reporting or a DNS resolution; generating a DNS message processing rule on the basis of the FQDN-based information; transmitting the DNS message processing rule to a third network node; and receiving, from the third network node, an FQDN and an IP address for the FQDN, wherein the FQDN and the IP address are identified by the third network node via detection of a DNS response message on the basis of the DNS message processing rule.

The present application belongs to the technical field of data processing and relates to a network message processing method and apparatus, and a computer device and a storage medium. The method comprises: on the basis of a received target network message, acquiring a target memory block from a pre-constructed shared memory pool, so as to generate a message memory; on the basis of a network-interface-card driver, performing first identification processing on the target network message, so as to obtain a target network message descriptor; on the basis of the target network message descriptor, performing second identification processing on the message memory, so as to obtain a first socket buffer; and performing parsing processing on the first socket buffer by means of a network protocol stack, and on the basis of a parsing processing result, reading network message data from a virtual memory corresponding to the message memory, so as to complete the processing of the network message. In the present application, on the basis of a constructed shared memory pool, zero-copy network packet reception can be realized during network message processing, thereby avoiding performance loss caused by the memory copy of messages.

The invention provides a cross-platform mobile application development system based on a cross-platform development framework. Comprising a cross-platform application development module which is used for carrying out mobile application development by utilizing a cross-platform development framework and compiling application codes into native codes for operation; the native function packaging module is used for packaging a native function into an interface by utilizing a platform channel of the cross-platform development framework, compiling a corresponding native code and realizing communication between an interface code and the native code; the JS bridging SDK module is used for developing a unified JS bridging SDK, providing a native function packaged by the cross-platform development framework for a webpage application through an interface, and defining a standard interface and a communication protocol; and the message processing module is used for pushing messages in real time, and receiving and processing the messages in a high-concurrency environment by processing database operation, message queues and an asynchronous processing mechanism. The performance of an application development system is improved, the user interface consistency is improved, the integration and configuration complexity is reduced, and the development and maintenance cost is reduced.

The invention provides a switch, a switch cabinet and a data exchange method. The switch specifically comprises at least two interface modules, an exchange module and an uplink message processing module. Wherein the at least two interface modules comprise a first interface and a second interface, the first interface is configured to send and receive a first message based on a first protocol, and the second interface is configured to send and receive a second message based on a second protocol; the interface module is used for acquiring a to-be-forwarded message, wherein the to-be-forwarded message is one of the first message and the second message; the uplink message processing module is used for receiving a to-be-forwarded message from the interface module and obtaining first indication information corresponding to the to-be-forwarded message, and the first indication information is used for indicating a target interface corresponding to the to-be-forwarded message; and the switching module is used for receiving the to-be-forwarded message and the first indication information from the uplink message processing module, and sending the to-be-forwarded message to a corresponding destination interface according to the first indication information. The switch receives, processes, exchanges and forwards messages of various different protocols, the cost and power consumption of switch equipment are reduced, local resources (a memory, a hard disk, an accelerator and the like) which are originally configured in a server and have overflow conditions can be externally arranged in a cabinet to become pooling resources, the cost and power consumption of a system are further saved, and the service life of the system is prolonged. And the limitation that local resources are only used by the server is overcome, the utilization rate of the resources is improved, flexible configuration of the resources is realized, and various novel services can be realized.

The invention relates to the technical field of data processing, in particular to an IPC message queue timeout processing method and device, electronic equipment and a medium, when IPC messages of a user layer are received, timestamps, priorities and timeout time of the IPC messages are obtained, the message processing sequence is adjusted according to the timestamps and the priorities, and the messages are processed according to the sequence. And when it is determined that the message is not correctly processed within the timeout time, marking the message as a dead message and moving the message into a dead message queue, determining a generation reason of the dead message in the dead message queue, and processing the reason. According to the method, the timestamps, the priorities and the timeout time of the messages are comprehensively considered, ordered processing and timeout management are carried out on the messages, and the messages which are not processed in the timeout process are converted into dead messages in time and are processed independently, so that process blockage is avoided, the influence of the dead messages on a system is reduced, the performance overhead is reduced, and the reliability and efficiency of IPC communication are improved.

Some embodiments of this disclosure include systems, apparatuses, methods, and computer-readable media for use in a wireless network for communicating data over control plane in a 5G system. For example, some embodiments are directed to a user equipment (UE). The UE includes processor circuitry and radio front end circuitry. The processor circuitry can be configured to transmit, using the radio front end circuitry, a first message for connecting to a 5G network and indicating a capability of the UE relating to Cellular Internet of Things (CIOT). The processor circuitry can be further configured to transmit, using the radio front end circuitry and via a control plane to the 5G network, a second message comprising mobile originated data. The processor circuitry can be further configured to receive, using the radio front end circuitry, a third message from the 5G network.

The invention relates to a lightweight asynchronous message processing method and system for a high-concurrency scene, and the method comprises the steps: receiving a message request of a client, carrying out the preprocessing of the message request, and generating a to-be-processed message; distributing the to-be-processed message to a multi-level priority queue based on a priority scheduling mechanism; dynamically adjusting the number of core threads and the maximum number of threads of the thread pool according to the resource state data, and forming a thread pool resource configuration scheme of the current scheduling period; dynamically calculating the message processing quantity of the current scheduling batch based on the message accumulation quantity of each priority queue, the thread pool resource configuration scheme, the CPU utilization rate in the resource state data and the JVM heap memory utilization rate; and based on the out-of-heap memory buffer area reference, assigning the to-be-processed message object to a corresponding processing thread to execute a service processing logic until the processing operation of the messages in all the scheduling units is completed. The method has the effect of improving the resource adaptability of the asynchronous message processing architecture.

The disclosure relates to a 5th generation (5G) communication system communication scheme and a system thereof to support a higher data rate than that of the 4th generation (4G) system. A method performed by an edge application server discover function (EASDF) to discover an edge application server (EAS) is provided. The method includes, receiving a context message including a DNS message processing rule from an session management function (SMF), receiving a DNS query message from a user equipment (UE), transmitting the processed DNS query message to a DNS server based on the DNS message processing rule, receiving a DNS response message including an EAS internet protocol (IP) address from the DNS server, and transmitting the DNS response message to the UE based on the DNS message processing rule.

The invention provides a main Monitor service pressure optimization method in a distributed storage cluster, and the method comprises the steps: S1, collecting the load state information of each Monitor node in real time through a monitoring module, and enabling the load state information to comprise the CPU utilization rate, the memory occupancy rate and the network bandwidth occupancy rate; s2, a load balancing module calculates the load weight of each Monitor node based on the load state information, and dynamically adjusts a message distribution strategy according to the load weight; s3, the multi-stage message distribution module distributes the state updating message to a plurality of Monitor nodes for parallel processing according to the message distribution strategy; and S4, the state synchronization module maintains the state consistency among the Monitor nodes through a consistency protocol, and regularly verifies the data version of each node. According to the main Monitor service pressure optimization method in the distributed storage cluster provided by the embodiment of the invention, the load pressure of the main Monitor node in the distributed storage upgrading process is effectively reduced, and the system message processing efficiency and stability are improved.

The invention provides an intelligent self-adaptive RDMA message processing method for power grid data transmission, and the method comprises the steps: S1, obtaining parameters, carrying out the initialization of a credit line value and a retransmission priority, and creating a data transmission task; s2, sending the data message to a second RDMA network card of an opposite terminal device through the first RDMA network card; after receiving the data message, the second RDMA network card generates a corresponding response message and sends the response message back to the sending end; s3, analyzing the response message, determining the type of the response message, and storing correctly received data; s4, performing error detection and retransmission processing by analyzing the PSN serial number of the RDMA message; and S5, dynamically adjusting and optimizing the credit line and the retransmission priority of the data message. According to the method, resource allocation can be dynamically optimized according to the real-time state of the network, priority transmission of high-priority data including power control instructions and the like is ensured, and the transmission efficiency and reliability of key data are remarkably improved.

The invention discloses a message processing method and related equipment, a first communication device obtains a hash key value according to an obtained first message and obtains a first routing parameter of a flow corresponding to the first message, the first communication device determines a first path for sending the first message according to the hash key value and the first routing parameter, and the first path is used for sending the first message to the first communication device. And sending the first message through the first path. Therefore, when the first communication device senses that the grey fault occurs and then needs to forward the message, the first communication device only needs to use the routing parameter of the stream to which the message to be forwarded belongs and the hash key value in the message to be forwarded as the parameter of the hash routing to perform the hash routing; according to the method, the forwarding path of the message to be forwarded can be quickly switched when the gray fault occurs, so that the configuration work needing to be implemented for switching the path is simplified, the time overhead of switching the path is reduced, the path can be switched in time after the gray fault occurs, the recovery time of the service flow is short enough, and the influence of the gray fault on the service is reduced as far as possible.

The invention belongs to the field of computer systems, and provides a low-latency RDMA (Remote Direct Memory Access) acceleration system based on memory registration, which comprises the following steps of: registering a memory region applied by an application program by utilizing a memory pin technology in a kernel; receiving a remote direct memory access (RDMA) work request initiated by an application program, and packaging information comprising a source virtual address and a target virtual address in the request to form a work queue element; the assembly line is used for processing data receiving from a remote system and sending of local data, and hardware logic used for table look-up, QoS detection and message processing is embedded in the assembly line; the server manages the working queue, the data transmission state and the abnormal information processing in a unified manner, and is used for adjusting the transmission parameters of the RDMA acceleration system in real time according to the received context signal; a standardized software calling interface is provided, and cooperative control between software and hardware is achieved.

The embodiment of the invention provides a message processing method and device, and the method comprises the steps that an interconnection network receives a first request message and a first response message initiated by a first processing unit, and the first request message is sent to a second processing unit by the first processing unit; the first response message is initiated after the first processing unit processes a second request message initiated by the second processing unit, distributing a first sending side virtual channel for the first request message, and distributing a second sending side virtual channel for the first response message, the first sending side virtual channel and the second sending side virtual channel perform time division multiplexing on the physical channel according to a period; the first request message and the first response message are processed through the first sending side virtual channel and the second sending side virtual channel respectively, so that the problem of protocol level deadlock caused by loop dependence in the related technology can be solved, different types of messages can pass through different virtual channels, the dependency relationship between the messages in the cache region is completely relieved, and the message transmission efficiency is improved. And the occurrence of protocol level deadlock is avoided.

The invention discloses a heterogeneous unmanned aerial vehicle cluster communication message processing method and system. The method comprises the following steps that a user uploads a communication protocol document and scene description of an unmanned aerial vehicle; the method comprises the following steps: designing a multi-modal analysis mechanism on the basis of a retrieval enhancement generation (RAG) technology endowed by a large language model (LLM), automatically identifying and processing a communication protocol document, and generating a knowledge graph and a communication message specification library; based on the knowledge graph and the communication message specification library, generating a structured definition according to a scene, and converting the structured definition into a multi-format message instance; and simulating a communication scene, verifying message transmission validity, and outputting an optimization suggestion. By adopting the technical scheme, the heterogeneous unmanned aerial vehicle protocol multi-modal analysis method based on LLM + RAG improves the time for analyzing the standard document and the message instance generation efficiency.

The invention provides a message processing method and device based on a message queue, equipment and a medium, and relates to the technical field of computers. The method comprises the steps that two message queues are created in advance and recorded as a first message queue and a second message queue respectively, one of the first message queue and the second message queue serves as a producer queue, and the other one serves as a consumer queue; controlling a producer thread to operate a producer queue according to a producer rule; and controlling the consumer thread to operate the consumer queue according to the consumer rule. Compared with the prior art, two independent message queues are created in advance, and the two message queues can be provided with independent lock mechanisms, which means that lock operation of a producer and a consumer is completely decoupled, and performance loss caused by lock competition can be remarkably reduced, so that a high-performance thread security queue is realized, and the safety of a thread is improved. And the harsh requirements of a modern large-scale distributed system on the data processing speed and the concurrency capability are met.

The invention discloses a transaction processing method and device, equipment, a storage medium and a product. The method comprises the following steps: if at least one to-be-executed message exists in a to-be-processed message queue in a current message execution period, determining a smart contract which needs to be called and corresponds to each to-be-executed message; for any to-be-executed message, judging whether the smart contract corresponding to the to-be-executed message is in an execution occupation state or not; if not, selecting a target transaction executor from at least one candidate transaction executor in the current message execution period; and generating a message execution request according to the contract address of the smart contract of the corresponding to-be-executed message, sending the message execution request to the target transaction executor, calling the corresponding smart contract to process the message by the target transaction executor based on the message execution request, and obtaining and feeding back a message execution result. According to the technical scheme of the embodiment, the utilization rate of the multi-core CPU is improved, so that the transaction processing efficiency based on the block chain is further improved.

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

The embodiment of the invention provides an NVMe read IO initiating circuit of an NVMe controller, and relates to the technical field of storage. The read initiation circuit comprises the following steps: in response to receiving an NVMe read command or addressing information, updating an information cache by using the NVMe read command or addressing information; the DMA command generation circuit responds to the received storage command processing completion message, acquires address positioning information corresponding to the storage command, generates a DMA command based on the address positioning information, and provides the DMA command to the DMA transmission circuit; and the completion message processing circuit responds to the received message which is sent by the DMA transmission circuit and is used for indicating that the DMA command processing executed by the DMA transmission circuit is completed, and the entry associated with the NVMe read command corresponding to the message in the information cache is updated. The reading initiating circuit is a hardware circuit independent of the CPU, a task for generating the DMA command is unloaded from the CPU, and the burden of the CPU is relieved.

The embodiment of the invention provides a network message processing method and device, a storage medium and electronic equipment, and the method comprises the steps: creating a group of virtual interfaces, configuring at least one associated interface for each protocol stack in a plurality of protocol stacks, carrying out the recognition of a network message under the condition that the network message is received, and transmitting the network message to a server; obtaining a message feature of the network message; and according to the message characteristics of the network message, determining a target association interface for the network message from the at least one association interface associated with each protocol stack, and forwarding the network message to a target protocol stack through the target association interface, so that the target protocol stack analyzes the network message. Through the message processing method and device, the problem that the delay of message processing is increased when the message is forwarded in the prior art is solved, the message does not need to go through unnecessary software stack overhead and directly enters the target protocol stack to be analyzed and processed, and the message processing efficiency is improved.

The invention discloses a Beidou short message processing method and terminal equipment. The method comprises the following steps: transmitting positioning coordinate information of a GNSS (Global Navigation Satellite System) module to a Beidou short message module under the condition that a Beidou short message is triggered to be sent; generating a Beidou short message carrying the positioning coordinate information of the GNSS module through the Beidou short message module to obtain a first Beidou short message; and sending the first Beidou short message through the first antenna, so that receiving equipment of the first Beidou short message performs equipment positioning based on the positioning coordinate information of the GNSS module carried by the first Beidou short message. According to the embodiment of the invention, the problem of low emergency rescue efficiency caused by low positioning precision in a mode of carrying out equipment positioning based on a Beidou short message in the related technology is solved.

The invention discloses a server, a network-on-chip system and a message processing device and method, and is applied to the technical field of computers, the message processing device is arranged in the network-on-chip system, and the network-on-chip system further comprises a scheduling device and N processor cores serving as N request nodes; the scheduling device is respectively connected with the message processing equipment and the N request nodes; a cache is arranged in each of the N request nodes; n is a positive integer, and the message processing equipment comprises an addressing device, a directory control device, a message loading device, a message processing device and a message generating device, so as to form a five-stage pipeline structure. According to the scheme of the invention, the message processing equipment with a five-stage pipeline structure is arranged, so that the message processing efficiency among the multi-core processors can be effectively improved, the delay is reduced, and meanwhile, the cache consistency is also ensured.

The invention discloses a message processing method and device, equipment and a medium, and belongs to the technical field of data processing, and the method comprises the steps: receiving a to-be-processed message of a client; respectively sending the to-be-processed message to message processing subunits of a plurality of service units; determining a message dequeuing priority of the to-be-processed message through each message processing subunit; in response to the fact that one message processing subunit preferentially calculates and completes the message out-of-column priority of the message to be processed, the message out-of-column priority calculated by the message processing subunit serves as the target message out-of-column priority of the message to be processed; sending the to-be-processed message to a plurality of service units according to the target message dequeuing priority; and processing the to-be-processed message according to the message type. According to the method and the device, the problems of message retention and untimely message processing in the prior art are solved, the usability of the system is improved, and better use experience is brought to a user.

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 streaming telemetry data plane forwarding method and device, and belongs to the technical field of communication. According to the method disclosed by the invention, stream telemetering is realized by processing the header of a service message through multi-level cache, and satellite nodes and paths in a spatial network are measured and monitored in a high-fineness manner; according to the method, the proportional sampling of the stream telemetering is realized through the stream classification list, so that the resource overhead of the stream telemetering is saved, and the occurrence of network congestion possibly caused by the stream telemetering is reduced; the end-to-end sending of the telemetering message is realized by pre-configuring the telemetering message output interface, and the telemetering message uploading process is simplified. Based on the streaming telemetry data plane forwarding method, the streaming telemetry data plane forwarding device comprises a service message processing subsystem which is used for service message analysis, processing and stream classification; the telemetering message processing subsystem is used for constructing and uploading a telemetering message; and the message forwarding subsystem is used for forwarding the service message and the telemetering message.

The invention belongs to the field of data processing and finance, and relates to a message processing method based on a pressure test, which comprises the following steps: constructing a message body according to service attributes and request content data extracted from a pressure test request; when it is judged that the processing load of the message body exceeds a preset threshold value according to the historical processing data, the message features of the message body are added to a message construction rule; extracting a message body key feature from the pressure measurement data and the online monitoring data to adjust a message construction rule; generating a message according to the new message construction rule, and initiating a message request; dynamically adjusting the number of cluster nodes according to the concurrency, obtaining messages corresponding to the message requests based on the processing sequence, and distributing the messages to the cluster nodes according to a load balancing algorithm. The invention further provides a message processing device and equipment based on the pressure test and a storage medium. In addition, the invention also relates to a block chain technology, and request content data can be stored in a block chain. The message body is dynamically constructed, and the message production speed is controlled.

The embodiment of the invention provides a message processing method, a network card, gateway equipment, a storage medium and a program, and relates to the technical field of networks. A gateway device comprises a network card and a plurality of processor cores used for processing messages, the network card comprises a programmable chip, and the method comprises the following steps: responding to a target message sent by a source end device, and the programmable chip determines a message type of the target message according to feature information of the target message; the programmable chip determines a target network card receiving queue from a network card receiving queue set corresponding to the message type of the target message, and sends the target message to a target processor core having a mapping relationship with the target network card receiving queue based on the target network card receiving queue, and the target processor core is one of a plurality of processor cores. According to the scheme, under the condition that the processor core corresponding to the data message is heightened by the data message, the subsequent control message can be ensured to be smoothly sent.

The invention discloses a serial port data message queue processing method of gateway machine equipment and the gateway machine equipment, which adopt a Modbus protocol as a communication protocol, and store sensor data points with continuous register addresses, same read-write function codes and consistent four remote types in the same sensor into a processing data stack; the processing data heap is assembled into permanent Modbus message information; message processing instructions of the remote control information points or the remote regulation information points are assembled into temporary Modbus message information, and feedback information of the corresponding remote signaling information points and the corresponding remote measurement information points are also assembled into temporary Modbus message information; the Modbus message information is added into a Modbus message information processing queue of a serial port in a mode of combining regular traversal of a message storage pile and an upper computer instruction, and the serial port takes out the Modbus message information in the Modbus message information processing queue one by one for message processing. According to the method, the timeliness of temporary Modbus message information processing is considered while the permanent Modbus message information processing regularity is realized.

The invention provides a message processing method and device, electronic equipment and a storage medium. The method comprises the following steps: in response to a service request, executing a distributed cache operation and generating a processing message containing a service parameter; asynchronously submitting the processing message to a message queue service; if the first submission fails, triggering an instant retry mechanism to resubmit the processing message for at least one time; if the retry mechanism fails, converting the processing message into a failure record and persistently storing the failure record in a database; and scanning the failure record in the database through a timing compensation service, regenerating a processing message and submitting the processing message to a message queue service. According to the method and the device, the requirement of manual intervention is completely eliminated, the high performance of the system is maintained while the reliability of the message is ensured through cooperation of all links, and the problems of response delay, insufficient reliability and the like existing in a traditional manual processing mode are perfectly solved.