247 results about "Channel management" patented technology

The invention relates to the technical field of channel safety management, and more specifically relates to a channel multi-source data fusion digital twinborn risk early warning system comprising a multi-source data acquisition module used for acquiring channel specific data types, comprising AIS data, radar data, video monitoring data, hydro meteorological data, channel surveying and mapping data, ship report data, shore-based sensor data and unmanned aerial vehicle patrol data, and comprehensive data support is provided for channel management through space-time alignment, dynamic weight adjustment and conflict resolution; a high-fidelity digital twin is constructed, fluid dynamics and a ship behavior model are fused, and a real channel scene is restored; intelligent risk early warning and traceability are realized by using deep learning, and decision scientificity is improved; efficient virtual-real interaction is realized through multi-terminal pushing and sand table deduction, and a management closed loop is formed; a cloud-edge-end framework and the like are adopted to optimize system performance, and real-time performance and safety in a large-scale scene are guaranteed.

The invention discloses an unmanned aerial vehicle cluster interaction method and system based on an ad hoc network, and belongs to the technical field of unmanned aerial vehicle communication and cluster control. The method comprises the following steps: acquiring positioning information, energy parameters and task types of an unmanned aerial vehicle group to generate a clustering node set; predicting a cluster moving direction based on the motion acceleration data of the clustering node set, and generating a dynamic path planning instruction; allocating a main communication channel and a standby channel according to the dynamic path planning instruction, and generating a channel allocation result; monitoring a signal quality parameter of the main communication channel according to a channel allocation result, and triggering a link switching instruction when interference is detected; and constructing an interference thermodynamic diagram based on the topological relation of the clustering node set, and generating a power adjustment instruction. According to the invention, through dynamic clustering, mobile prediction, adaptive channel management, interference sensing switching and topology power control, the communication stability, reliability and resource efficiency of the unmanned aerial vehicle cluster in a complex environment are improved.

Methods and systems for managing update events for data processing systems are disclosed. An update event may indicate that an update configuration is available for a data processing system. A management controller for the data processing system may utilize an out of band communication channel to obtain the update configuration for the data processing system without hardware components of the data processing system being powered. The update configuration may indicate a combination of hardware and / or software components for an application hosted by the data processing system. The update configuration may be assigned by an administrator and may be implemented by an update agent for the data processing system upon powering the hardware resources of the data processing system.

The invention discloses an intelligent channel management method and system based on digital twinning. The method comprises the following steps: acquiring GIS data and historical monitoring data of a target channel, and constructing an intelligent channel digital twin model; importing channel monitoring data in a preset time period, performing dynamic simulation, and determining and updating a data updating strategy of the model in real time; monitoring the ship in the target channel in real time through the model, and identifying the behavior state of the ship; in combination with ship behaviors and meteorological and hydrological data, the navigation risk is assessed, and a risk assessment result is generated; and optimizing a data updating strategy according to an evaluation result. According to the method, the intelligence of channel management and the safety of ship navigation are improved.

Provided in the present application are a server, a terminal and a security system. The server comprises an authentication and key management module, a secure multi-party computation engine and a secure-channel management module, wherein the authentication and key management module is used for performing identity verification on a terminal, generating a first private key corresponding to the terminal and a first public key corresponding to the first private key, and generating a first session key on the basis of a second public key of the terminal and the first private key; the secure multi-party computation engine is used for verifying fingerprint information of the terminal and cooperating with a plurality of terminals to perform identity verification on a server; and the secure-channel management module is used for establishing a secure channel with the terminal, encrypting communication data on the basis of the first session key, and using the secure channel to send the encrypted communication data to the terminal. The solution of the present application can effectively solve the security problem of communication between a terminal and a server, and has the advantages of high flexibility and a low cost.

The invention relates to the technical field of wireless distribution network control, in particular to a high-speed low-delay distribution network three-remote system and method based on 1.4 GHz wireless communication, and the system comprises a channel management and distribution module which is based on a 1.4 GHz frequency band, reads the channel bandwidth utilization rate and interference level, counts the occupied time, divides the frequency band, and adjusts the frequency reuse proportion; and allocating a transmission frequency, optimizing spectrum allocation according to a bandwidth requirement and a transmission rate, and generating a channel frequency configuration table. According to the invention, by dynamically adjusting the frequency reuse proportion and allocating the transmission path frequency, the utilization rate of frequency spectrum resources is improved, the overload phenomenon of a channel is reduced, the high efficiency and stability of communication are ensured, and the overall transmission quality is improved by detecting interference signals and frequency spectrum fluctuation in real time, optimizing the signal transmission state and avoiding signal interference. The path interference risk is analyzed in advance through fast Fourier transform, potential transmission interruption is avoided, the stability of data transmission is ensured, and data loss is reduced.

The invention discloses an elastic resource allocation and barrier gate linkage control system and method for mixed traffic of parking lots, a medium and equipment, and the system comprises a vehicle type recognition module, a dynamic resource allocation module, a cooperative control decision module, an emergency channel management module and a multi-mode communication module. According to the parking lot mixed traffic management system integrating vehicle-road cooperative communication, double-layer game optimization and elastic resource pool division, an independent resource pool and a dynamic quota adjustment mechanism of automatic driving vehicles and manual driving vehicles are constructed, and a charging pile-barrier gate cooperative optimization unit and a multi-stage emergency response protocol are combined; the global optimization of parking lot resource allocation and traffic control is realized, and the problems of prominent resource competition contradiction, separation of barrier gate control and resource allocation, insufficient intelligence of an emergency response mechanism and short delay of multi-mode communication and decision cooperation in a mixed traffic scene are solved.

Methods and systems for managing unrecoverable errors for data processing systems are disclosed. Upon identifying that an unrecoverable error has occurred by hardware resources of a data processing system, a management controller for the data processing system may obtain a data package indicating at least an operating state of the hardware resources prior to the occurrence of the unrecoverable error. The management controller may utilize an out of band communication channel to provide the data package to a trusted management system. The management controller may obtain at least one action in response to the data package from the trusted management system, the at least one action being intended to initiate remediation of the unrecoverable error.

The invention discloses a method for improving channel traffic volume based on an underwater map, and belongs to the technical field of water transportation traffic, and the method comprises the following steps: S1, constructing an underwater high-precision map, deploying an unmanned ship and an underwater robot, and collecting underwater topographic data by using a multi-beam sounding technology to construct a high-precision underwater map; s2, establishing a dynamic channel planning model, collecting hydrological data and ship traffic data of different time and places of a channel by using a big data analysis and machine learning algorithm, and generating a dynamic channel use scheme; and S3, integrating a ship navigation and management system, developing ship navigation terminal equipment, and integrating the dynamic channel planning model with a monitoring system of a channel management department. According to the invention, channel resource utilization is optimized, intelligent dynamic planning is realized, ship passing efficiency, navigation autonomy, navigation safety and system stability and reliability are improved, channel management scientificity is enhanced, and cooperation of ships and management departments is enhanced.

The invention discloses a chip particle interconnection interface protocol layer circuit compatible with a CHI protocol and a chip, and the chip particle interconnection interface protocol layer circuit comprises a transmitting unit and a receiving unit which are connected with an adapter layer and a physical layer in a protocol layer. The sending unit comprises a sending end virtual channel management module, a sending buffer unit and a packaging module which are connected in sequence, and the sending buffer unit is used for caching micro-packets of all channels and respectively comprises a request-monitoring sending buffer, a response sending buffer, a test sending buffer and a data sending buffer which are parallel; the receiving unit comprises an analysis module, a receiving buffer unit and a receiving end virtual channel management module which are connected in sequence, and the receiving buffer unit comprises a request-monitoring receiving buffer, a response receiving buffer, a test receiving buffer and a data receiving buffer which are parallel. The invention aims to enable the core particle interconnection interface to be compatible with the CHI protocol, so that the core particles realized by the ARM architecture can realize consistent interconnection through the CHI protocol.

This disclosure provides techniques that may enable an AP to perform hybrid channel management, in which the AP considers a service metric (e.g., QoS / SLA) to adjust a set of channels of a client when a breach condition is detected.

A method for managing channels including, by a computing device, receiving a join request from a user corresponding to a request to establish one or more channels with respective user nodes of a plurality of user nodes in a second-layer payment protocol network configured to process transactions between users associated with a cryptocurrency network, obtaining information about the second-layer payment protocol network that indicates channels established between the plurality of user nodes and at least one of balances associated with the plurality of user nodes in the second-layer payment protocol network or balances associated with channels between two or more of the plurality of user nodes, simulating, based on the information obtained about the second-layer payment protocol network, a plurality of transactions between selected user nodes of the plurality of user nodes to obtain transaction simulation results that include at least reliability scores associated with the plurality of user nodes, identifying one or more recommended user nodes based on the transaction simulation results and the information obtained about the second-layer payment protocol network, and providing, to the user, an output indicating the one or more recommended user nodes.

Methods and systems for managing an endpoint detection and response (EDR) framework for data processing systems are disclosed. To monitor for malicious entities, a management controller of a data processing system may obtain a data package including data managed by hardware resources of the data processing system. The data package may be provided to a trusted management system via an out of band communication channel and the management controller may monitor for responses from the trusted management system. If the management controller identifies a response indicating that the data processing system is in a compromised state, one or more actions may be performed to remediate the compromised state of the data processing system.

The invention relates to the technical field of computer networks, in particular to an intelligent agent system and method based on the MCP technology, and the system comprises an MCP intermediate layer protocol engine, an intelligent scheduling module, a channel management system, a security enhancement mechanism and an edge node self-learning mechanism. The method has the beneficial effects that support for various communication protocols (such as HTTP, MQTT, gRPC and the like) is realized through the MCP technology. Through the protocol adapter module, the system can automatically identify and load different protocol adapters, and parallel work of multiple protocols can be supported without manual intervention. The multi-protocol support greatly improves the flexibility of the system, so that the system can be seamlessly connected with equipment of different manufacturers and standards, and the requirements of complex and diverse application scenes are met.

The invention relates to the technical field of chip control management, in particular to a multi-level control chip channel management method and device.Firstly, a BMC analyzes an operation instruction sent by a user and sends a packaged internal instruction message to a master control MCU chip; after the MCU verifies that the message is complete, a target FPGA is determined based on the packaged internal instruction message, and then an operation code and a target identifier are sent to the target FPGA in a first instruction message mode; and finally, the target FPGA analyzes the first instruction message after receiving the first instruction message, extracts the operation code and the target identifier, searches a local SoC control interface mapping relation according to the target identifier, and drives a corresponding pin according to the operation code and the local SoC control interface mapping relation. When the SoC chip is added, only a new FPGA + SoC needs to be expanded on an existing FPGA or added to a new block. The master control MCU chip can be connected with the newly-added FPGA only by adding a small number of UART channels or multiplexing an existing bus, and expansion is achieved.

The invention provides a channel section transport volume measuring and calculating method and device, electronic equipment and a storage medium, and relates to the technical field of data processing, and the method comprises the steps: carrying out the data preprocessing of maritime ship port reporting data, and obtaining the initial maritime ship port reporting data; performing data preprocessing on the ship AIS data to obtain initial ship AIS data; constructing constraint conditions according to the initial maritime ship port reporting data and the initial ship AIS data, and performing data association according to the constraint conditions to obtain an associated data set; constructing a ship passing channel section algorithm according to the ship AIS track information and the channel section information; and identifying ship behaviors according to the associated data set and a ship passing channel section algorithm to obtain the transport volume of the ship passing the channel section. Real-time, accurate and comprehensive channel operation data can be provided for related management departments, and channel management efficiency and decision-making scientificity can be improved.

The invention discloses a water level monitoring and early warning system and method for monitoring the real-time height of the water surface under a bridge, and relates to the technical field of shipping channel management.The water level monitoring and early warning system can collect water level data in real time on the basis of sub-region monitoring points divided at equal intervals and achieve accurate correction of the water level height in combination with environmental data and ship fluctuation factors; the water level is in a safe range. And secondly, the number, distribution and accumulation conditions of the floating objects and the density and volume information of the floating objects attached to the bridge body are beneficial to accurately evaluating the stress condition of the bridge body and timely finding out possible structural risks. Meanwhile, through linkage analysis of the water level data and the bridge body stress, a corresponding early warning instruction can be triggered in advance, control measures such as limiting of ship passing and starting of an emergency overflow channel can be rapidly taken, and the safety of the bridge is guaranteed. According to the whole method, the real-time monitoring capability of water level fluctuation and bridge body safety is improved, and the early warning and emergency response efficiency is improved.

The invention discloses a channel safety monitoring and intelligent dredging method and system based on a generative adversarial network. The method comprises the following steps: S1, collecting real-time dynamic data of a ship and carrying out standardization processing; s2, generating potential collision scene data according to the historical channel data; s3, comparing the generated potential collision scene data with actual navigation channel data, and evaluating the authenticity of the generated data; s4, evaluating a collision risk value according to the generated potential collision scene data and the real-time dynamic data of the ship; s5, generating a channel dredging strategy of the ship by using an adaptive fuzzy inference system; s6, adjusting the sailing path of the ship according to the channel dredging strategy, and optimizing the ship sailing sequence; and S7, adjusting the position, the speed and the course of the ship in the channel management system in real time. According to the method, an efficient and scientific optimization scheme can be provided in channel safety monitoring and intelligent dredging, and remarkable technical values and economic benefits are brought to practical application.

The embodiment of the invention provides a satellite-borne multichannel electromagnetic signal pre-detection recording system, and the system comprises a channel management module which is used for obtaining a load electromagnetic signal, and distributing a channel unit and AD conversion parameters for the electromagnetic signal through an FPGA; the data caching module is used for performing data acquisition on the electromagnetic signals according to the AD conversion parameters through the FPGA to determine initial data, performing primary caching on the initial data to determine primary cached data, and performing secondary caching on the primary cached data according to data types to determine secondary cached data; and the data storage module stores the secondary cache data to a hard disk through the FPGA and sends data information of the secondary cache data to the MCU to establish a data index. The single-chip FPGA is used as a core chip, and all functional units of the pre-detection equipment are integrated on one circuit board, so that the pre-detection equipment is light in weight and small in size, and can be conveniently mounted on satellite equipment.

The invention discloses a cloud computing bare metal hardware market distribution and management optimization system and method. The system comprises a resource access module, a distribution channel management module, an intelligent matching module, a transaction settlement module, a data analysis and optimization module, a safety and operation and maintenance management module and the like. Standardized aggregation of heterogeneous resources is realized through a resource access system, and the problem of fragmented management is solved; the distribution channel management system dynamically adjusts distribution rules and improves the channel cooperation efficiency; the intelligent matching system is combined with user behavior analysis to realize accurate supply and demand connection; the transaction settlement system integrates payment channels and marketing tools and simplifies fund circulation; the data analysis system precipitates full-link data to support decision optimization; the safety and operation and maintenance system guarantees safe and stable operation. According to the method, through the steps of resource access standardization, channel rule dynamic and the like, efficient, intelligent and standardized management of the whole distribution process is realized, and the market distribution efficiency, accuracy and safety are improved.

The invention provides a special digital interphone with recording and broadcasting functions for a railway, which is characterized in that an emergency recording key is pressed down, a master control MCU controls an audio channel management module to communicate a microphone to a recording module and starts the recording module to record, a playback key is pressed down, the master control MCU controls the audio channel management module to communicate the recording module to an audio power amplifier, and the audio power amplifier is started to play the sound. The main control MCU is used for controlling the recording module to output recorded audio to the loudspeaker for playing through the audio power amplifier, and controlling the audio channel management module to communicate the recording module to the radio frequency transceiving and modulation-demodulation module by pressing the emergency broadcast key; and controlling the recording module to output the recorded audio to the radio frequency transceiving and modulation-demodulation module for modulation, and starting radio frequency periodic automatic emission, so as to realize emergency broadcast emission. According to the invention, the limitation that a traditional interphone depends on manual real-time broadcasting is solved, the dangerous case response speed is obviously improved, and the reliability of emergency communication is improved.

The invention belongs to the technical field of computers, and particularly provides a house asset management system and method.The house asset management system comprises a data layer, a service layer and an application layer, the service layer is located on the data layer, and the application layer is located on the service layer and can call an API interface provided by the service layer; wherein the application layer comprises a multi-party interaction communication platform, a house asset management module, an intermediary channel management module, a tenant / buyer information management module and a house resource information issuing and matching module; the problems of information islands, unsmooth communication, low management efficiency and the like in a traditional house asset management system are solved, and seamless connection and efficient cooperation among a house asset party, a house intermediary channel party and potential tenants or buyers are realized by constructing a system integrated with a multi-party interactive communication platform.

The invention discloses a channel management system and method for interactive process tracking, and the system comprises an API docking module which is used for building API interfaces with a plurality of channels through a unified data interface protocol, and obtaining the original data of the plurality of channels in real time based on a message queue; the data cleaning engine is used for cleaning the original data of the multiple channels by adopting a rule-based abnormal data detection algorithm to obtain cleaned multi-source channel data; the data standardization module is used for carrying out standardization processing on the cleaned multi-source channel data to obtain standardized multi-source channel data; and the channel combination determination module is used for performing quantitative analysis on the standardized multi-source channel data through a multi-objective optimization algorithm to obtain an optimal channel combination. According to the method, efficient integration, cleaning, standardized processing and optimization analysis of multi-channel data are realized, and the optimal channel combination is generated, so that the efficiency of channel management and the decision-making precision are improved.

The invention provides a payment shunting system and method for finely controlling a merchant collection channel, and the system comprises a transaction information obtaining subsystem which is used for obtaining the transaction information of a merchant user; the payment shunting subsystem is used for carrying out payment shunting according to the transaction information based on merchant collection channel intelligent routing; the payment request submission subsystem is used for submitting a payment request according to the payment distribution result; and the transaction response subsystem is used for responding to the transaction information of the merchant user according to the submitted payment request. According to the payment shunting system and method for finely controlling the merchant collection channel, the merchant collection channel management platform and the commodity management platform are linked, and according to the transaction information of the merchant user, the intelligent routing engine automatically selects the optimal collection channel according to the transaction characteristics, the channel state and the percentage rule set by the merchant; the collection channel is controlled more accurately and finely, non-inductive switching of backup collection when the collection channel is abnormal is realized, and the user experience is improved.

The invention discloses a data center energy-saving system, which relates to the technical field of data centers and comprises a refrigeration optimization module, an energy management module, a renewable energy module, a server virtualization module, a monitoring maintenance module, a utilization rate adjustment module and a cold and hot channel management module. The refrigeration optimization module is used for executing the following steps that a cold and hot channel is formed through physical isolation, invalid circulation of cooling capacity in the data center is reduced, low-temperature resources of the external natural environment are utilized, and an external cold source is introduced through an air cooling or water cooling system. Through mutual cooperation of the refrigeration optimization module, the energy management module and the renewable energy module, through optimization and energy saving of refrigeration in an original data center room and energy distribution control, energy consumption is reduced, and meanwhile, through cooperation with power supply of renewable energy provided by the renewable energy module to the data center, energy consumption is reduced. And the energy-saving effect of the data center is further improved.

The invention belongs to the field of electric power, and discloses an electric power dual-mode carrier communication network management method and a related device, and the method comprises the steps: issuing a communication channel management instruction and an alarm management instruction to a central coordinator of each electric power dual-mode carrier communication network, receiving and storing a carrier station communication channel quality index value fed back by the central coordinator based on the communication channel management instruction and communication module alarm information fed back by the central coordinator based on the alarm management instruction; receiving and storing the communication performance monitoring index value of the communication module of each power dual-mode carrier communication network, which is periodically fed back by the central coordinator of each power dual-mode carrier communication network; and obtaining network fault information and a network optimization strategy of each power dual-mode carrier communication network. The communication module of the power dual-mode carrier communication network is innovatively used as an independent network management unit for management, so that the service terminal and the communication module are separately managed and controlled, and the problem of fault misjudgment is effectively solved.

The invention relates to an underground pipeline equipment communication method and system based on an ad hoc network and a storage medium. According to the method, through network access confirmation and data channel management between gateway monitoring equipment and Internet of Things endpoint monitoring equipment, communication connection can be quickly established, data can be efficiently transmitted, and the real-time performance of data transmission is improved. According to the invention, data triggering is carried out according to different target wake-up functions, a low power consumption mode can be entered in a dormant state, the power consumption of the system is effectively reduced, the occupation time of a communication channel is reduced, and the communication efficiency of the whole system is improved.

The invention discloses a ship channel management method and system based on data analysis, and relates to the technical field of data processing.The method includes the steps that a global hexagonal discrete grid structure is constructed, historical operation data are processed through a large arc gridding algorithm to calculate grid density and time potential energy, and accordingly the grid heat level is judged; the method comprises the following steps: acquiring real-time data of a target ship, calculating a comprehensive risk score and a red region intention probability, constructing a multi-dimensional state vector containing a grid level, establishing a hierarchical control strategy, sequentially judging state vector indexes according to priorities, automatically matching emergency takeover, smooth transition, red region strict management or green cruise modes, and generating a corresponding instruction; according to the method, complex space search is converted into efficient integer operation through the discrete grid technology, risk pre-judgment is achieved through the intention probability model, and the problems that in channel management, calculation power consumption is large, pre-warning lags, instruction conflicts exist and the like are effectively solved.

The utility model provides a server parallel type full liquid cooling heat dissipation device, and relates to the technical field of server heat dissipation, the server parallel type full liquid cooling heat dissipation device comprises a first shunting box, the first shunting box is connected with a plurality of liquid cooling assemblies, each liquid cooling assembly comprises a second shunting box communicated with the first shunting box, and the second shunting box is connected with a plurality of CPU cooling plates in parallel. According to the liquid cooling device, the plurality of liquid cooling assemblies are arranged, the plurality of CPU cooling plates in each liquid cooling assembly are connected in parallel, the plurality of CPU cooling plates are arranged in parallel, and each CPU cooling plate is arranged as an independent water channel management system, so that parallel heat dissipation among the CPU cooling plates is realized, resistance in a water channel is remarkably reduced, the heat dissipation efficiency is improved, and meanwhile, the service life of the CPU cooling plates is prolonged. Each CPU cooling plate can obtain sufficient cooling liquid, the overall pressure drop is reduced, and the overall heat dissipation performance is greatly improved.

The invention discloses configurable PCIE (Peripheral Component Interface Express) network communication middleware based on multiple partitions and multiple tasks, which comprises a system initialization module, a partition cache region management module and a PCIE channel management module, and is characterized in that the system initialization module is used for completing initialization and initializing the size of a partition cache region and the number and size of PCIE space channels according to analyzed configuration data; the partition cache region management module is used for managing a partition cache region and providing a transceiving interface for an upper-layer application; and the PCIE channel management module is used for managing a receiving and transmitting channel of the PCIE space channel and finishing copying from the partition cache region to the PCIE space channel and copying from the PCIE space channel to the partition cache region. Traditional communication software is decomposed into a multi-layer design, each layer of sub-function module is single in responsibility, and a communication framework which is easy to expand, upgrade and customize and supports efficient development is provided for development of various kinds of high-complexity middleware software.