117 results about "Port management" patented technology

The invention relates to the technical field of port vertical large model systems, in particular to a port vertical large model system based on a general large language model and a construction method. Comprising the following modules: a data acquisition module, a pre-training corpus construction module, an incremental pre-training module, a fine adjustment module, a port adaptation and optimization module, a knowledge base management module, a reasoning and man-machine interaction module and a system monitoring and optimization module. The port vertical large model has the beneficial effects that the port vertical large model can dynamically adapt to emergencies in port operation through incremental pre-training, a fine tuning technology and a real-time knowledge base updating mechanism, and multi-source data is integrated and analyzed to form a whole-process business simulation and optimization scheme. The modularized knowledge management mechanism enables the port management system to have a real-time decision support function, and improves the overall efficiency and safety of the port in the aspects of equipment maintenance, cargo scheduling, environment monitoring and the like.

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 discloses a test method of a storage link, electronic equipment, a storage medium and a program product, and relates to the technical field of storage networks, and the test method comprises the following steps: initializing a plurality of controller nodes in a storage server to form one or more controller groups, and networking the controller groups to a storage cluster; configuring a switch partition matched with the current state of the port virtualization function of the controller group; verifying a routing path between the host and the storage cluster according to a first mapping relationship between the physical port and the virtual port, the current state and the switch partition; the routing path comprises a second mapping relation between the host and the physical port and a third mapping relation between the host and the virtual port, namely, the storage link between the host and the storage cluster can be tested. The technical problems that virtual port management is complex and manual configuration is prone to errors are solved, and the technical effects that the test coverage rate and efficiency are improved, and the system reliability and flexibility are enhanced are achieved.

The invention discloses a multi-modal fusion green port digital management and control system and method, and relates to the technical field of port management and control, and the method comprises the following steps: collecting the signal-to-noise ratio data of a radio channel of a video link, and generating a port area electromagnetic interference thermodynamic diagram through spatial interpolation; and dynamically adjusting a synchronous clock of each camera according to the electromagnetic interference thermodynamic diagram, mapping the frame triggering offset into a pixel compensation matrix, and performing sub-pixel-level space-time correction on the image frame to obtain a corrected video frame sequence. According to the method, target credibility judgment and path optimization under multi-modal perception are realized through construction of an interference thermodynamic diagram, space-time correction, artifact recognition and point cloud fusion, an interference model and a recognition threshold are dynamically regulated and controlled through closed-loop feedback, and an end-to-end self-adaptive port digital management and control method is constructed. The artifact identification accuracy and scheduling stability are significantly improved, and the anti-interference and green efficient operation capabilities of the port management and control system are enhanced.

The invention discloses a general cargo transportation background business management system and method and electronic equipment, the system comprises a data acquisition module, an information management module, a position tracking module and a scheduling management module, and automatic acquisition of cargo position, attribute and safety inspection information is realized through an integrated sensor, an RFID tag technology and an image identification device; the GPS positioning and local wireless network complementary correction technology is utilized to break through the positioning precision limitation in the indoor and outdoor complex environment; based on a distributed database and a real-time data processing engine, high-concurrency query and dynamic information updating are supported; in combination with cargo state and position data, an optimization scheduling instruction is generated through an algorithm, empty driving waiting of loading and unloading equipment is reduced, the method covers intelligent scheduling processes of multi-source data acquisition, standardized processing, real-time tracking and cloud driving, full-life-cycle automatic management of cargos is realized, and electronic equipment realizes full-life-cycle automatic management through a software and hardware collaborative architecture. An existing port management system is compatible, and deployment cost is reduced.

The invention discloses a virtual electronic channel design method and system based on an AIS (automatic identification system) technology, and the method comprises the steps: carrying out the precise correction of the position of a ship through multi-source data fusion in combination with AIS and GNSS (global navigation satellite system) data, generating a continuous and smooth virtual channel, and achieving the real-time dynamic correction of the channel through an environment adaptation correction term and a Kalman filtering algorithm. The influence of ocean current, wind speed, tide and other factors on the channel is dealt with. The system transmits updated virtual navigation channel data to a ship terminal and a port management center in real time in a low-delay manner through a VHF data link and a 5G edge computing technology, so that safe navigation of the ship under the condition of no physical navigation mark is ensured. In addition, the system can dynamically adjust the channel path, improves the emergency response capability of the port, and keeps the efficient operation of the port. The method is suitable for ship navigation and safety guarantee in extreme environments such as freezing and typhoon, and has a wide application prospect in sea areas which are susceptible to typhoon, such as frozen ports in northern China, East China Sea and the like.

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.

The invention relates to the technical field of port management, and particularly discloses a port container horizontal transportation automatic transfer system and method, and the system comprises an equipment adaption module, a data fusion and perception module, a reservation module, and a scheduling module. The beneficial effects are that the intelligent gate system is accessed, so that when the outer container truck enters a port, the outer container truck which is reserved in advance can rapidly enter the port to reach a specified loading and unloading position within the reserved time after information verification, and the outer container truck is in butt joint with the inner container truck in the port to complete rapid transfer of the container, waiting time is reduced, and the working efficiency is improved. The port entrance management efficiency is improved, and meanwhile, the external container trucks can be effectively supervised; a real-time data sharing and collaborative operation mechanism enables port management to be more transparent and efficient, so that the overall horizontal transportation efficiency of a port is improved.

The invention discloses a prediction intention-based marine navigation event processing scheme recommendation method and system, and the method comprises the steps: firstly building an intention prediction model based on a machine learning method, and obtaining the prediction intention of a ship through the intention prediction model according to the historical marine navigation data of the ship; according to the matching relation between intentions and events, the events corresponding to the prediction intentions are recognized, and the events are abnormal marine navigation events; and finally, calculating the similarity between the event and the historical event, and selecting the processing scheme corresponding to the historical event with the highest similarity for recommendation. The method can be widely applied to multiple scenes such as maritime supervision, port management and maritime search and rescue, and greatly improves the shipping safety and management efficiency.

The invention relates to the technical field of software systems, and particularly discloses a service simulation system and method for port intelligent driving, and the service simulation system comprises a data interaction module, a simulation control module, a service simulation engine and a simulation database. The intelligent port management system has the beneficial effects that historical data are imported into the simulation system for analogue simulation, so that specific historical events can be reset, experience can be summarized conveniently, service scheduling optimization can be performed in a targeted manner, and the iteration speed of the intelligent port management system is increased; future data is imported into the simulation system for analogue simulation, so that the feasibility and correctness of a scheduling plan can be verified, the operation plan can be conveniently changed in time, and the overall operation efficiency of a port is ensured; the real-time data is imported into the simulation system for analogue simulation, the operation result can be predicted in advance by means of the characteristic that the simulation time of the simulation system is shorter than the real business operation time, risks can be found in time, scheduling adjustment is carried out, and the overall operation efficiency is improved.

Embodiments of the present application provide a multi-session implementation method, a network device, and a computer-readable medium. The method comprises: a first network function receiving at least two protocol data unit (PDU) session creation requests sent by a terminal UE, wherein the at least two PDU session creation requests carry the same media access control (MAC) address and the same port management information (PMI), and the MAC address is an Ethernet port MAC address of a UE-side time-sensitive networking (TSN) translator; and creating PDU sessions on the basis of the at least two PDU session creation requests, wherein the PDU sessions have one-to-one correspondence to the PDU session creation requests.

The invention relates to a ship berthing and unberthing-stable berthing intelligent guiding method and system, and the method comprises the steps: obtaining a berthing allocation scheme based on berthing resource data, ship characteristic data and real-time environment data; based on the berth allocation scheme, an A-satellite path planning algorithm is adopted to generate a berth approaching and leaving guide path; based on the berthing and unberthing guiding path, a real-time monitoring algorithm is adopted to track the berthing and unberthing state of the ship, and the guiding path is updated according to the real-time position of the ship; optimizing the berth allocation scheme according to the updated guide path in combination with the scheduling stability; and obtaining berth distribution, a berth approaching and leaving sequence and a guiding path from the optimized berth distribution scheme, and executing berth distribution and ship berth approaching and leaving guiding. According to the method, dynamic optimal configuration of port berth resources and accurate guidance of ships can be realized, the port operation efficiency, the resource utilization rate and the safety are improved, and the method is of great significance to port intelligent 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.

Provided in an embodiment of the present application are a multi-session implementation method, a network device and a computer readable medium, the method comprising: a first network function receiving at least two protocol data unit (PDU) session establishment requests sent by a terminal UE, the at least two PDU session establishment requests carry the same media access control MAC address and the same port management information PMI, and the MAC address is an Ethernet port MAC address of a time sensitive network TSN converter at the UE side; and creating PDU sessions according to the at least two PDU session establishment requests, wherein the PDU sessions are in one-to-one correspondence with the PDU session establishment requests.

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 multi-serial-port management method for interlocking equipment. The method comprises the following steps: creating a main thread, a plurality of control threads and a monitoring analysis thread by utilizing a multi-serial-port management module; the main thread reads a configuration file and controls starting, closing and configuration updating of the multiple control threads and the monitoring analysis threads; each control thread controls a serial port on the interlocking equipment to perform data transmission with a corresponding external interface according to the configuration file, closes the serial port when the serial port is abnormal, and opens the serial port after the abnormality is cleared; and the monitoring analysis thread records the state of the serial port according to the configuration file and counts the total communication data amount and rate of each serial port. When the serial port is abnormal, the interlocking equipment does not need to be restarted like the prior art, so that the operation of the interlocking equipment is not influenced, and the working efficiency is improved.

The invention relates to a container terminal visual berth distribution system and a berth distribution method, and belongs to the technical field of port management, and the system comprises a berth planning coordination module, a berth real-time allocation module, a berth adjustment optimization module, a visual operation module, a data analysis auxiliary module and a system performance monitoring module which are in signal connection with one another; wherein the berth planning coordination module outputs a berth planning scheme, the berth real-time allocation module outputs a berth allocation scheme, the berth adjustment optimization module outputs a berth adjustment scheme, and the visual operation module provides graphic display and operation of berths on a wharf, resource states and ship dynamics. Dynamic information and operation are fed back to the data analysis auxiliary module, and the data analysis auxiliary module provides data analysis results for the parking space planning coordination module, the parking space real-time allocation module and the parking space adjustment optimization module and assists in management decision making. According to the invention, rapid intelligent distribution and real-time distribution of berths can be carried out, and automation of wharf management is realized.

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 provides an intelligent distribution frame system for network distribution intelligent management and a working method thereof. The system comprises a rack, an intelligent distribution frame management unit, an intelligent optical fiber distribution frame, an intelligent Ethernet distribution frame and an intelligent distribution frame comprehensive monitoring system. The intelligent distribution frame equipment collects port state information and electronic tag information in real time, the information is transmitted to the communication module through the port management module, and the communication module reports the information to the intelligent distribution frame comprehensive monitoring system; meanwhile, the intelligent distribution frame comprehensive monitoring system issues a management command to the intelligent distribution frame management unit according to requirements, and the intelligent distribution frame management unit controls the intelligent distribution frame equipment to execute corresponding operation through the port management module. According to the invention, efficient management of network wiring, rapid service opening and construction of a stable and reliable network environment can be realized.

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 embodiment of the invention discloses a wafer processing task generation method and system based on a compatible communication protocol and a wafer processing control system, and the method comprises the steps: initializing an SECS / GEM protocol stack, and obtaining an E39 top object of wafer processing equipment; the method comprises the following steps of: acquiring a LoadPort Manager object of a loading port manager, and creating an E87Load Port object; the method comprises the following steps of: obtaining a MaterialTrackingManager object and a Chamber Carrier Location object, and endowing the MaterialTrackingManager object with a unique identifier; the method comprises the following steps of: creating a Transfer Module object, and creating a CarrierLocation attribute according to the Transfer Module object and the CarrierLocation attribute; according to an E87Load Port object, setting an E87Load Port attribute corresponding to the Transfer Module, and according to the E87Load Port object, setting a Transfer Module corresponding to the Transfer Module; registering E90 position data through a preset registration method when the system is started and initialized; and creating a Job Create page, and entering the page type according to the selection of the user. According to the method, SECS / GEM and GEM300 protocol standards can be compatible, the most suitable communication standard can be flexibly selected according to the actual situation, the operations of Load Lock and shuttle are more unified and simplified, and the compatibility and efficiency of the system are improved.

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.