66 results about "Port management" patented technology

Systems, apparatuses, methods, and computer-readable media are provided for use in a wireless network for dynamic port discovery. Some embodiments are directed to an originator device that includes processor circuitry and radio front circuitry. The processor circuitry can be configured to generate a command frame for dynamic port discovery for communicating with a receiver device using a Reliable Data Service (RDS) protocol. The processor circuitry can be further configured to transmit, using the radio front end circuitry, the command frame to the receiver device and receive, using the radio front end circuitry, a response frame from the receiver device. The processor circuitry can be further configured to assign, using the received response frame, a source port number and a destination port number to an application identifier. The application identifier can be associated with an application on the originator device communicating with a corresponding application on the receiver device.

The invention provides a hybrid resource network port management method and a port management system, and the method comprises the steps: determining the number of available continuous port segments, the length of each available continuous port segment and the total number of available ports in a logic port pool of hybrid resources, and further combining the constraint length of the continuous port segments, measuring the discrete degree of available ports in the hybrid resources to obtain a port fragmentation index, and judging whether the hybrid resources meet a preset integration condition according to the port fragmentation index, if so, determining a to-be-integrated port section in the logic port pool, migrating services in the to-be-integrated port section to an available continuous port section, and if not, migrating services in the to-be-integrated port section to the available continuous port section. According to the method and the device, available ports in the ports are combined, and a continuous port interval obtained after combination is written into a logic port pool, so that port integration is realized, idle ports can be sorted out through service migration when the ports of hybrid resources are distributed dispersedly and discontinuously, and the problems that new connection is refused and the requirement of a large port cannot be met due to port fragmentation are avoided; and network performance is improved.

Disclosed in the present invention is a smart port management system based on a blockchain. The system comprises: a cargo information collection module, which is used for collecting cargo information; an information uploading module, which is used for performing on-chain processing on the collected cargo information and uploading the cargo information to a blockchain; a cargo conveyance collection module, which is used for collecting information related to cargo conveyance in a port by unmanned conveying devices in the port; a vehicle information collection module, which is used for collecting information related to vehicles entering the port; a personnel information collection module, which is used for collecting personnel information in the port; a port protection collection module, which is used for collecting information related to protection devices at port terminals; and a security history collection module, which is used for collecting historical security information of the port. The present invention enables more comprehensive and smart port management.

A system to support time sensitive networking (TSN) in a 5G system is described. The TSN application function (AF) sends to a device-side translator a Port Management Information Container (PMIC) and port number that has a Stream Identification type value and Stream Identification controlling parameters that depend on the Stream Identification type value for per-stream policing and filtering in a distributed bridge. During establishment of the bridge, the network-side translator port numbers are provided to the TSN AF in a Bridge Management Information Container (BMIC). Any PDU session of the bridge is able to be selected for Ethernet port and Bridge management procedures between the network-side translator and the TSN AF.

An artificial intelligence-based integrated port management system, relating to the technical field of integrated port management. A ship data acquisition terminal is used for: acquiring ships appearing within a set location during a set time period, marking the ships as pending objects, synchronously acquiring standard information representing the dimensions of the pending objects, and transmitting to a main control terminal a pending object set consisting of multiple pending objects and the standard information thereof; and at the same time, synchronizing remaining berths among ship berths of a port and their corresponding berth adaptation values, wherein the matching between a berth adaptation value and standard information determines whether a pending object can be berthed in a corresponding remaining berth. Then, the main control terminal is used for performing one-to-one combination matching on all the pending objects and the remaining berths to obtain multiple object matching combinations, and then determining selected object combinations on the basis of a remaining value of each object matching combination. A first round of berth matching can be first performed on the basis of time periods and scenarios, and when there are no berths available subsequently, flexible scheduling can be achieved.

The invention relates to a shipping green platform construction method and device of an AI large model, equipment and a medium. The method comprises the following steps: collecting multi-dimensional shipping data; preprocessing the multi-dimensional shipping data to generate a standardized multi-modal data set; based on the standardized multi-modal data set, constructing and training a multi-modal AI large model; based on the trained multi-modal AI large model, generating a shipping green decision scheme; and pushing the shipping green decision scheme to a ship control system, a port management system and a shipping enterprise management platform to obtain a decision scheme execution result. By adopting the method, energy conservation and emission reduction in the shipping process can be realized, the operation efficiency and the management level of shipping services are improved, and green transformation of the shipping industry is promoted. And meanwhile, the requirements of shipping enterprises on intelligent carbon emission optimization decision making and whole-process supervision are met.

The invention discloses a collaborative management method and system for port engineering full life cycle data, and relates to the technical field of port engineering digital management, and the method comprises the steps: connecting a port management platform with a multi-source data interface, and updating a layer library and a database; developing a management engine array, acquiring a task, interpreting, matching and reconstructing a layer, and writing into a database to determine a task scene model; and visualizing the task scene model, and determining a management strategy based on a multi-thread sub-order of task decomposition and an extended task greedy decision. According to the invention, the technical problems of incomplete data integration, inaccurate task response and difficulty in supporting efficient decision and accurate management caused by difficulty in realizing synchronous updating and deep collaboration of full-process data in the traditional data management mode in port engineering life cycle management are solved, and efficient collaborative management of port engineering full-life cycle data is achieved. The technical effects of ensuring synchronous updating and deep integration of data, accurately responding to tasks, supporting scientific decisions and improving management quality and efficiency are achieved.

The invention discloses a port risk management and control system and method based on a low-orbit satellite, and relates to the technical field of port management and control, and the system comprises a stacking estimation module which is used for carrying out the detection region division, shadow recognition and container cell and shadow cell configuration of a high-resolution satellite image of a port container yard, the vertical stacking layer number and the corresponding reliability of each cell are estimated in sequence, and the container occupancy rate and the congestion level of each detection area are calculated after the low-reliability cells are manually corrected so as to generate storage yard congestion training data; and the congestion level identification module is used for constructing a convolutional neural network model based on the congestion training data output by the stacking estimation module, training by taking the cut image of the detection area as input and the congestion level as output, executing end-to-end reasoning on a new satellite image after the model training is completed, outputting the congestion level of each detection area, and outputting the congestion level of each detection area. The method has the characteristic of quantitative analysis.

The application discloses a port management method, system and equipment based on a digital intelligent algorithm, belongs to the field of smart ports, and comprises the following steps: collecting cargo information, ship information and vehicle information and performing pretreatment; performing intelligent berth planning according to the pretreated ship information to obtain berth information, then performing intelligent stowage planning according to the pretreated cargo information, the pretreated vehicle information and the berth information to obtain stowage information; collecting port storage information, combining the stowage information with the port storage information to perform intelligent stacking planning to obtain stacking information; performing intelligent site selection according to the berth information, the stowage information and the stacking information to obtain site selection parameters and site selection tasks, and automatically sending containers according to the site selection parameters and the site selection tasks to realize real-time scheduling of the port. The application can solve the problem that the prior art cannot realize dynamic management of the port.

The application discloses a ship cargo matching system based on an intelligent optimization algorithm, which comprises an order management module, a ship management module, a port management module, a route management module, a freight rate management module and a ship draft management module; the input of the order management module comprises basic information of three types of orders, i.e., a marine oil cargo plate, a large customer cargo plate and sporadic cargo sources; the input of the ship management module comprises static information and dynamic information of a ship; the input of the port management module comprises three-level wharf information; the input of the route management module comprises a sailing distance matrix and a sailing time matrix; the input of the freight rate management module comprises freight rate data between different loading and unloading ports; and the input of the ship draft management module comprises a maximum cargo carrying capacity data table of different ship types under different draft depths. The application has strong dynamic adaptability.

An embodiment of the present application discloses a communication port management method and related equipment, which are used to manage multiple communication ports on a communication device connection panel, each of the multiple communication ports is attached with a port label for identifying each communication port, including: obtaining at least two partial images of the communication device connection panel, wherein each partial image corresponds to a local area of ​​the communication device connection panel; based on the at least two partial images, generating an overall port information matrix of the communication device connection panel, the overall port information matrix is ​​used to represent the port identification of each communication port among the multiple communication ports and the relative position of each communication port in the overall area of ​​the communication device connection panel; communication port management is performed based on the overall port information matrix. By adopting the embodiment of the present application, the accuracy of communication port positioning can be improved, and the efficiency of communication port management can be improved.

The invention discloses a switch port management method, device, system and equipment, and the method is applied to main management equipment, and comprises the steps: obtaining link connection information and a port recognition result uploaded by each switch; the link connection information comprises equipment association information and port connection information of the corresponding switch; the port identification result comprises an uplink port identification result and a downlink port identification result of the corresponding switch; constructing a network topological graph based on the main management equipment according to the link connection information; constructing a port management logic view based on the main management equipment according to each port identification result and the network topological graph; and performing port management on each switch by using the port management logic view. By applying the technical scheme provided by the invention, more efficient and accurate switch port management can be realized, and the switch port management cost is effectively reduced.

The invention discloses a port management system and method and computer equipment, and relates to the technical field of computers, and the disclosed port management system comprises a platform controller and a USB hub; the platform controller is connected with the USB hub, and the USB hub is connected with at least one USB port. The method comprises the following steps: receiving a port attribute configuration instruction on a firmware configuration interface through a platform controller; transmitting the port attribute configuration instruction to a USB hub, so that the USB hub configures the hardware access attribute of the USB port corresponding to the port attribute configuration instruction; and after the attribute configuration instruction is transmitted, the communication path with the USB hub is disconnected, so that the configuration is effectively prevented from being tampered without depending on an operating system and a driving program thereof.

A system to support time sensitive networking (TSN) in a 5G system is described. The TSN application function (AF) sends to a device-side translator a Port Management Information Container (PMIC) and port number that has a Stream Identification type value and Stream Identification controlling parameters that depend on the Stream Identification type value for per-stream policing and filtering in a distributed bridge. During establishment of the bridge, the network-side translator port numbers are provided to the TSN AF in a Bridge Management Information Container (BMIC). Any PDU session of the bridge is able to be selected for Ethernet port and Bridge management procedures between the network-side translator and the TSN AF.

The invention provides an inter-partition communication method based on link optimization. A user configures resources such as partitions, ports and channels in advance according to communication requirements; the core operating system initializes a port communication management component; the partition creates a source port, a destination port, a transfer port and a communication channel according to resources configured by a user, and registers a driving service program of the transfer port; a message sent by a partition source port is subjected to link optimization through a port management component and then sent to a transfer port, and the transfer port calls a corresponding link driving service program to transmit and receive data and then transmits the data to a target partition. According to the method, transparency of system communication and fault tolerance is guaranteed, and universal and flexible communication software support is provided for the embedded partition system.

The invention discloses a trusted customs clearance method and device based on a block chain and spectrogram analysis, and belongs to the field of block chains. The method comprises the following steps: a port management node calls a first smart contract on a main chain according to a customs clearance request, obtains a customs clearance verification voucher pre-stored on the main chain by an enterprise node, and sends the customs clearance verification voucher and a corresponding verification request to a corresponding side chain through a decentralized verification network; and a check node on the side chain responds to the check request, calls a second smart contract to check the validity of the zero-knowledge proof, generates a check result used for indicating whether the enterprise document data meets a specific customs clearance compliance rule, and returns the check result to the main chain through a decentralized verification network for the port management node to make a customs clearance decision. Therefore, on the basis of the customs clearance verification voucher submitted at a time, a privacy-protected, automatic and credible customs clearance verification whole process for a specific country is completed, and an efficient mode of one-time submission and multi-party multiplexing is fully embodied.

The present application belongs to the field of port management and intelligent technology, and specifically relates to a port multi-category ship berth demand prediction and recommendation method and system based on an XGBoost model. The method comprises data collection and preprocessing, feature engineering and data fusion, model training and optimization, real-time data input and prediction updating, and feedback and model updating. The system comprises a data source module, a preprocessing module, a feature engineering and fusion module, a model training and optimization module, a prediction and recommendation berth module, and a result visualization and evaluation module connected in sequence. The method and system provided by the present application comprehensively analyze ship historical dynamic data, combine real-time data input and intelligent prediction models, optimize the configuration and operation scheduling of port berth resources, and thus provide more accurate decision support for port berth resource scheduling.

The application discloses a general IOMUX architecture and a configuration control method, and belongs to the technical field of input / output multiplexers.The architecture comprises a port management module, a signal routing module, a configuration control module, a protocol adaptation module and a state monitoring module; the configuration control module adopts a composite configuration mechanism combining static and dynamic modes, receives external configuration instructions, parses the external configuration instructions into configuration parameters of each module, sends the configuration parameters to each module, and stores and dynamically updates the configuration parameters; the protocol adaptation module adopts a two-stage adaptation structure of protocol analysis and timing adjustment to adapt the output signals of the internal functional modules of chips of different communication protocols, so that the protocol requirements of external equipment are met.The application can flexibly adapt to the differentiated requirements of different chip types through modular architecture design; when applied to a new chip, a developer only needs to adjust the configuration parameters, and does not need to modify the internal core logic of each module.

The present application relates to the technical field of port supervision, in particular to a port multi-agent prevention and control information coordination system based on overall management, comprising: a compactness coordination unit for determining the coordination compactness of each supervision subject node in the standardized prevention and control knowledge graph, and constructing initial coordination strategies of a plurality of federal computing nodes based on the coordination compactness; the initial coordination strategies are evenly distributed to the plurality of federal computing nodes, and the plurality of federal computing nodes are trained in parallel through a mirror network to update the coordination reasoning network parameters and obtain a multi-agent joint prevention and control model. The present application identifies core supervision subjects through the use of fitting prediction function and supervision subject influence degree analysis based on coordination anomaly subgraph; this prediction capability enables the system to accurately grasp the influence of each subject, timely adjust resource input and prevention and control strategies, and achieve more efficient port management.

This invention discloses an adjustable-pitch multi-channel read / write fiber optic distribution port management system and method, belonging to the technical field of methods or devices for detecting and recording carriers. The system includes: a panel description tag attached to the fiber optic distribution panel, an adjustable-pitch multi-channel tag read / write probe board, an intelligent management terminal host, and a management platform. The panel description tag stores port row identifiers, as well as panel information such as the number of port rows and columns and port pitch. The adjustable-pitch multi-channel tag read / write probe board achieves rapid adjustment of the probe array center distance by replacing the rack blocks. The intelligent management terminal host automatically compares the pitch and guides the pitch adjustment; after pitch matching, it drives the probe array to achieve batch read / write and consistency verification of port tags. The management platform is used to receive the results and update the fiber optic resource ledger. This invention achieves self-identification, self-adaptation, and batch read / write of multi-specification panels, significantly improving operation and maintenance efficiency and reducing error write rate and inventory costs.

The invention relates to the technical field of data transmission, and provides a data transmission and storage method and device based on a network interface and a medium, and the method comprises the steps: obtaining the basic information of the network interface, obtaining the configuration information of medical detection case data, and according to the basic information and the configuration information of the medical detection case data, storing the medical detection case data in the network interface; generating a medical detection target information data list; a local computer server calls a C # program, data processing is carried out on request parameters of a network interface, data coding is carried out on the request parameters of the network interface, data transmission is carried out through the interface, and data exchange is carried out with equipment. The problems of various interface types, management difficulty, logic relation chaos and the like are effectively solved, the interface document management problem of the upper computer and the lower computer is effectively solved, the technical threshold of port management is reasonably reduced, and the operation process is simplified.

The invention belongs to the technical field of network connectors, particularly relates to a shielding type multi-port network connector, and aims to solve the problems that the use state of a port cannot be automatically detected, effective electromagnetic shielding and visual state indication cannot be performed on an idle port, and the convenience and safety of port management are reduced, and the shielding type multi-port network connector comprises a network connector body. The shielding type multi-port network connector has the advantages that the use state of each port can be detected in real time, when the ports are idle, the shielding cover plates are automatically closed, the metal contact pieces are effectively isolated, the metal contact pieces are prevented from becoming miniature antennas to radiate electromagnetic noise, the electromagnetic background noise and crosstalk risk of a whole cabinet are reduced, and meanwhile, the shielding type multi-port network connector is convenient to use. The state of the port is visually displayed through the three-color LED lamp, and the idle port is covered by the shielding cover plate, so that dust accumulation is effectively prevented, the cleanness and conductivity of the port contact piece are maintained, the service life of the connector is prolonged, and the convenience and safety of port management are improved.

The invention belongs to the technical field of switch management, and particularly relates to a switch port self-adaptive management method and system based on real-time flow awareness, and the method comprises the steps: constructing a unified telemetering access layer, and achieving the unified access of real-time telemetering data of switch ports of different brands; designing an intelligent self-adaptive telemetering sampling strategy, and performing millisecond-level real-time sensing and acquisition on performance indexes of the switch; performing port state intelligent decision, and generating a control strategy including port starting, dormancy, speed limiting or service migration; converting the decision into an equipment instruction through a southbound interface protocol, and immediately performing effect verification through a real-time telemetering channel after the instruction is executed; and a centralized management and control platform based on the micro-service architecture is constructed, and various functions and panoramic visual display are realized. According to the invention, the real-time performance, the refinement level and the resource utilization efficiency of switch port management can be improved.

The invention discloses an SNMP (Simple Network Management Protocol) interface system of a server BMC (Baseboard Management Controller) and an implementation method thereof, and the method comprises the following steps: firstly, defining OIDs (Open Identifier) of a plurality of modules such as server overview information, network information, time information, port management information and the like, and determining a complete OID according to the modules and specific node numbers; and then, for node information of each module, creating an operation constraint and setting the operation constraint to carry out detailed elaboration. A server overview information module is taken as an example, a system module containing system power-on time, server basic information, a server environment, BMC basic information, host utilization rate and other information is defined, node information is subjected to tabular description, and constraint conditions of setting operation are clarified. The method covers interface definitions in multiple aspects of network configuration, time synchronization, port management, sensor monitoring, user management, power management, power consumption statistics, alarm configuration and the like, and aims to realize comprehensive, fine and safe remote monitoring and configuration of BMC management through an SNMP protocol.

Date Submitted: 2022 / 11 / 08 CA App. No.: 3178280 Abstract: The present disclosure provides a method (100) in a Network Exposure Function, NEF. The method (100) includes: receiving (110), from an Application Function, AF, a request for dynamically reserving a Reliable Data Service, RDS, port resource in association with a Non-Internet Protocol 'IP' Data Delivery, NIDD, configuration, the request containing an indication indicating whether the reserving of the RDS port resource requires confirmation with the terminal device; and transmitting (120), to the AF, a response to the request.

The present invention discloses a method for enhancing container signal penetration in a port's multi-metal reflective environment. The method comprises the following steps: accurately preprocessing and optimizing the transmitted signal, utilizing low-density parsing (LDPC) coding to enhance anti-interference capabilities, and dynamically adjusting power based on channel conditions; dynamically allocating the dynamically adjusted signal power and transmission bandwidth of each frequency band based on information about the material and arrangement density of containers in different areas of the port; employing spatial filtering, beamforming, and joint demodulation and decoding techniques at the receiving end to suppress multipath interference and mine signal redundancy; and simultaneously monitoring environmental changes, with the transmitting and receiving ends adaptively adjusting parameters in real time based on feedback. The present invention effectively improves signal penetration, stability, and transmission quality, expands coverage, reduces bit error rates, adapts to the dynamic port environment, and provides reliable communication support for intelligent port management, cargo tracking, and remote equipment control, significantly improving port operational efficiency and automation levels.

To provide management of software project ports.SOLUTION: A comparison of a second hash of content in an upstream file corresponding to the computing platform of the parent software project with a first hash of the content in the upstream file retrieved from a hash-based comment inserted into a downstream platform-specific file corresponding to the heterogeneous computing platform is performed. Based on the comparison, a determination is made to apply the set of changes made to the upstream file to the downstream platform-specific file. A notification is sent to a developer of the downstream platform-specific files regarding the set of changes made to the upstream files.SELECTED DRAWING: Figure 3

The invention belongs to the technical field of Internet of Things, and discloses an Internet of Things port management method and system based on a unified object model. A unified object model defining attributes, services and events is constructed and deployed, total data of port loading and unloading equipment is collected through a multi-dimensional sensor network according to the model, and standardized preprocessing is performed by using edge computing nodes to form a standard format message. A message is transmitted to a cloud platform in a high-speed and low-delay manner through a 5G network, the platform analyzes data according to a physical model and drives a digital twinborn body to realize centimeter-level precision synchronous mapping with physical equipment, and based on the real-time state of the digital twinborn body, intelligent management applications including predictive maintenance, cooperative scheduling and energy efficiency management are triggered. Therefore, refined, visual and intelligent closed-loop management of port operation is realized, data islands are eliminated fundamentally, the whole process of data acquisition to intelligent decision making is realized, and the port operation efficiency and the safety level are remarkably improved.

The invention provides an AFDX (avionics full duplex switched Ethernet) network redundant port self-loop communication test system and method, and the system comprises a test control module, a parameter allocation module, a bus management module and a data calculation closed-loop processing module which are connected with one another. The test control module is used for realizing flow management and control of AFDX data transmission test; the parameter allocation module is used for realizing AFDX data parameter injection configuration, enabling a sent data frame to meet AFDX protocol and test requirements, and simulating data sending of real equipment; the test port management module is used for realizing redundancy management of ports, simulating and detecting redundant ports and realizing link switching of a plurality of ports; and the data calculation closed-loop processing module is used for realizing AFDX data test calculation process control and result analysis.

The present invention discloses a multimodal fusion green port digital management and control system and method, which relates to the field of port management technology and includes the following steps: collecting radio channel signal-to-noise ratio data of the video link and generating a port area electromagnetic interference heat map through spatial interpolation; dynamically adjusting the synchronization clock of each camera according to the electromagnetic interference heat map, mapping the frame trigger offset into a pixel compensation matrix, performing sub-pixel spatiotemporal correction on the image frame, and obtaining a corrected video frame sequence. The present invention realizes target credibility determination and path optimization under multimodal perception by constructing an interference heat map, spatiotemporal correction, artifact recognition and point cloud fusion, and dynamically controls the interference model and recognition threshold through closed-loop feedback, thereby constructing an end-to-end, adaptive port digital management and control method, significantly improving artifact recognition accuracy and scheduling stability, and enhancing the anti-interference and green and efficient operation capabilities of the port management and control system.