40 results about "Port management" patented technology

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.

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 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 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.

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 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.

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.

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.

This disclosure provides a method and network node for port management. This disclosure provides a method (100) in a Network Open Function (NEF). The method (100) includes: receiving (110) a request from an Application Function (AF) for dynamically reserving a Reliable Data Service (RDS) port resource associated with a Non-Internet Protocol (IP) Data Delivery (NIDD) configuration, the request including an indication of whether the reservation of the RDS port resource requires confirmation with an end device; and sending (120) a response to the request to the AF.

1. Name of the product in this design: Graphical User Interface for Network Device Port Management of Electronic Equipment. 2. Application of this design: This design is intended for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. Electronic devices are designed in a conventional way, so other views are omitted. 6. Design 1 is designated as the basic design. 7. Purpose of the graphical user interface: The interface is mainly used as an interactive interface for the configuration and management of device ports in fiber optic communication networks. Design 1's main view interface displays an initial interface, where users can click on relevant modules or function keys to query and set related information. Design 2's main view interface displays an initial interface, where users can click on relevant modules or function keys to query and set related information. When you click to select (or hover over) a port in the middle of the Design 2 main view interface, the interface will display the current port's optical power and wavelength. The interface changes are shown in the Design 2 interface change state diagram.

This invention discloses an Ethernet speed identification method and device based on the physical layer electrical characteristics of network ports, belonging to the field of network testing technology. This invention collects the physical layer electrical parameters of the RJ45 network port when the device under test (DUT) and the testing device are only physically connected and no Ethernet data communication link is established. By matching these parameters with a preset multi-rate level feature library, the hardware speed type of the DUT is identified. The identification process does not rely on link negotiation or network protocol interaction, and is unaffected by remote port management restrictions or forced rate configurations. It can adapt to the differences in electrical characteristics of PHY chips from different manufacturers by adjusting the detection sensitivity and expanding the detection channels. The device includes an RJ45 network port module, an electrical acquisition module, a storage module, an identification module, and a main control module. The identification results can be used for information display, switching of detection working modes, and network cable diagnostic assistance. It is scalable and compatible with various Ethernet port speed devices, suitable for handheld network testing scenarios, and effectively improves the efficiency of hardware speed identification and fault diagnosis in complex network environments.

The present application relates to the technical field of computer vision and port management, and particularly relates to a port element identification method and system based on a CV large model; the present application dynamically calculates the learning urgency of each category according to the actual scene context information and the real-time occurrence frequency of the category of the current input sample, so that the model can be optimized in priority for the most difficult-to-identify target at present; through the dual constraints of category frequency and scene context information, for small sample categories, even if the occurrence frequency is low, sufficient gradient update can be obtained through high learning urgency score; for long-tail scene combinations, through an indicator function, the model is forced to learn the features under these extreme conditions in priority.

The application relates to a network port management system for remote management of a physical interface. Instead of passively relying on the original support of the RMII interface by the baseboard management controller, the system actively configures the required RMII interface of the NCSI based on the signals, clock and rate conversion mechanism inside the baseboard management controller, flexibly sets the MAC address in the network interface controller through the NCSI protocol, and further establishes a communication connection based on the MAC address, so as to realize the remote management of the physical interface. The system enables the management controller to control the network interface in a more fine and flexible manner, better cope with different network interfaces and management requirements, and significantly reduce the complexity and cost of hardware design.

The application relates to a single-page application port adaptive navigation method and device, equipment and a storage medium. When a navigation request for the single-page application is initiated, the navigation request is intercepted by a pre-registered URL interception processor; a target port is calculated based on a preset port strategy table and a current running environment state; the port in the navigation request is rewritten as the target port to obtain a rewritten address; and a corresponding single-page application page is loaded based on the rewritten address. Compared with the prior art, the technical scheme of the application dynamically calculates a target port and rewrites the port of a navigation request, realizes adaptive adaptation of the port, avoids the disadvantages of backend redirection, provides support for unified port management and fault tracing, and improves the reliability and operation convenience of single-page application navigation.

The invention relates to the technical field of computer vision and artificial intelligence, and discloses a port container code identification method and system based on DB and SVTR, and the method comprises the steps: 1, image collection and preprocessing: collecting a container image through an industrial camera disposed on a port gate, a quay crane or a field crane, step 2, coding area detection: a DB-MobileNetV3 text detection algorithm is adopted, and a box type coding text area and a box number coding text area are positioned; step 3, text recognition: performing affine correction on the detected text region, inputting the text region into an SVTRLCNet model to complete end-to-end character recognition, and outputting a text sequence; and 4, result post-processing and outputting: matching and verifying the identification result and the container coding rule, outputting structured coding information and uploading the structured coding information to a port management platform. The method has the advantages that the detection precision is high, the robustness is high, the recognition accuracy is remarkably improved, meanwhile, the real-time performance is excellent, and end-to-end process optimization is achieved.

This application provides a port management method, apparatus, storage medium, and device. In this method, a port range is set for each browser testing tool, with different browser testing tools corresponding to different port ranges. The port status of all ports is recorded in a resource pool of a central database. When a test request is received from a testing process, the target browser testing tool corresponding to that process is identified. Based on the identified target browser testing tool, an available port is obtained from the resource pool, and the port number of that available port is returned to the testing process so that it can use that port to start a browser instance. Simultaneously, the port status of the available port is updated. This achieves efficient and automated port resource management, improves port allocation efficiency, and effectively prevents port conflicts.

The embodiment of the application discloses a port management method, which is applied to a large network server with multiple ports. The method comprises the following steps: firstly, a server acquires information of a first port, and sets the first port to a listening state; then, the server acquires a listening duration of the first port; when the listening duration exceeds a maximum duration for which the first port is used to listen to a connection request, the server switches the first port from the listening state to a closed state. The port management method improves the management capability of the server.

The invention relates to the technical field of port management, in particular to a comprehensive management method and device for an intelligent port and a storage medium, and the method comprises the steps: collecting storage yard environment data and cold box operation data; constructing a vertical temperature anomaly index according to the environment temperature data of the target cold box group; according to the set temperature of the target cold box group and the environment temperature data of the target cold box group, calculating a temperature regulation and control reference; a gap blocking factor is constructed according to the gap height between the layers of cold boxes, and an airflow blocking coefficient is constructed according to the gap blocking factor; a cold box demand coefficient is determined according to the environment temperature of each target cold box and the temperature regulation and control reference, and the fan rotating speed is determined according to the cold box demand coefficient, the vertical temperature anomaly index and the airflow blocking coefficient; and constructing an energy efficiency abnormal index according to the power consumption of the target cold box group and the vertical temperature abnormal index, and updating the determination process of the fan rotating speed according to the energy efficiency abnormal index. The management efficiency of the intelligent port is improved.

A disabled port support system includes a computing device including a port. A port management subsystem in the computing device is coupled to the port. During initialization of the computing device, the port management subsystem determines that the port is configured to be disabled to provide a disabled port. When the port management subsystem detects that a human interface device has been connected to the disabled port, it enables a disabled port support protocol for the human interface device that is connected to the disabled port. The port management subsystem may then use the disabled port support protocol to detect if an input signal has been generated by the human interface device that is connected to the disabled port and, if so, provide a disabled port support alert.

The embodiment of the invention provides an indicator light control method and network equipment, and relates to the technical field of data processing, the network equipment comprises a network chip and a CPLD, each port management module is used for counting a first number of clock signals transmitted after an initial signal on a second bus after sensing the initial signal transmitted on the first bus; transmitting port state information to the third bus after determining that the first number reaches the transmission offset configured for the third bus; the CPLD is used for reading state information transmitted by each port management module from a third bus according to a transmission offset adopted by each port management module for transmitting data to the third bus after sensing an initial signal transmitted on the first bus; and for each port management module, controlling the state of the indicating lamp corresponding to the port connected with the port management module based on the value of the set bit in the state information corresponding to the port management module. The network chip design and packaging cost of the network equipment can be reduced.