154 results about "Central management" patented technology

The invention relates to an energy-saving control strategy for a medical building air-conditioning ventilation system based on climate change characteristics and load prediction. The energy-saving control strategy comprises the following steps of: acquiring all original data by utilizing various sensors, actuators and the like of a sensing layer; calculating, optimizing and deciding on an intelligent control layer (including building comprehensive cooling and heating load prediction, clean operation department area cooling and heating demand calculation, dynamic water supply temperature optimization, a particle swarm optimization (PSO) algorithm for domain optimization, constraint check and other algorithm modules) on a central management server; and an optimization result is issued to the execution layer and the executed equipment layer, so that energy-saving control is finally realized. The method overcomes the defects that the existing hospital building load prediction technology mostly adopts a macroscopic and rough prediction model, and the global optimization particle swarm optimization algorithm is slow in convergence and long in solving time when coping with a large medical building adopting multiple types of cold and heat source equipment. The device is suitable for large-scale hospital projects in hot-summer and warm-winter areas.

The invention discloses a multi-agent-based attack threat analysis method and related device, and the method comprises the steps: collecting original data, carrying out the preprocessing of the collected original data, and obtaining the preprocessed original data; carrying out attack threat analysis on the preprocessed original data through an edge agent; when the attack threat analysis of the edge agent on the preprocessed original data is unsuccessful, generating a high-priority analysis request according to the preprocessed original data; the attack threat analysis is carried out through the central agent according to the high-priority analysis request. The method and the related device can avoid the problem caused by the fact that a central management node is relied on to carry out final correlation analysis and decision making.

The invention discloses a storage robot cluster management system and method, and belongs to the technical field of robot scheduling. The system comprises a central management server and an autonomous mobile robot cluster. The central management server comprises a congestion prediction and global path planning module; the congestion prediction and global path planning module comprises a congestion prediction sub-module and an A * path planning sub-module with space-time cost; the autonomous mobile robot is internally provided with a multi-sensor sensing and communication module and a local decision module, and the off-line centralized training platform is used for optimizing the local decision module in each autonomous mobile robot through a centralized evaluation network with global information in a simulation environment. The invention provides a hybrid control architecture integrating global path planning, dynamic task allocation and local real-time decision based on multi-agent reinforcement learning, and efficient and smooth cluster collaborative operation can be realized.

The invention discloses an intelligent management method for a parking lot, and the method comprises the following steps: S1, vehicle recognition: collecting the image information of a vehicle when the vehicle enters an entrance of the parking lot, and recognizing the identity information of the vehicle through a license plate recognition system; s2, vacancy detection: acquiring the occupation state of each parking space in the parking lot in real time, and uploading the vacancy parking space information to the central management system; s3, path recommendation: the central management system calculates an optimal parking path according to the vehicle entrance position, the real-time parking space information and the traffic flow direction of the parking lot, and pushes guide information to a navigation display screen at the entrance or a user mobile phone terminal; and S4, charging and payment: before the vehicle leaves, the parking fee is automatically calculated according to the entrance time and the exit time, the problems of inaccurate identification, inflexible guidance, inconvenient payment, opaque management and the like in the prior art are solved, and the user experience and the parking resource utilization efficiency are remarkably improved.

The invention relates to the technical field of control and regulation systems, and discloses an LED energy-saving lamp internet-of-things control system with an edge computing function, which comprises a central management platform, an edge computing gateway and an LED energy-saving lamp control terminal, and the edge computing gateway processes environment sensing data in real time and generates a dimming instruction through a local decision engine and a collaborative scheduling algorithm, constructs a regional autonomous control subnet to realize lamp collaborative control, and improves illumination continuity and system robustness through a cross-gateway collaboration and local cache mechanism. According to the invention, cloud dependence and bandwidth requirements are reduced, visual flicker is eliminated, and accurate energy consumption control is realized.

The invention provides a railway tunnel lighting control system and method based on double-link communication, and belongs to the technical field of tunnel lighting control, and the system comprises a central manager, a data concentration manager, a scene controller and an intelligent lighting node. The central manager is used for issuing a dimming instruction and storing feedback node state data; the data concentration manager is used for executing active inspection, fault diagnosis, instruction priority arbitration and link adaptive switching tasks, the data concentration manager and the scene controller perform double-link communication through a first double-link, and meanwhile, the data concentration manager and the scene controller perform double-link communication through a second double-link, so that double-link combined communication of tunnel lighting control is realized. Meanwhile, the centralized data manager actively initiates state query to the intelligent lighting nodes in the jurisdiction range according to a first preset period, node state data is obtained, and active inspection of the intelligent lighting nodes is achieved. According to the invention, the communication fault probability is reduced, and the real-time performance and reliability of railway tunnel illumination control are improved.

Systems and methods for managing communications between provider-specific computing resources and a central management platform are provided. A persistent connection is established between a management worker and the central management platform, which may be deployed in a first network. The management worker receives connection requests from agents of provider-specific computing resources, which may be deployed in a second network. A multiplexed message stream is established using the persistent connection in response to the connection requests. The management worker relays messages between the agents and the central management platform through the multiplexed message stream, enabling efficient communication across different networks.

The invention discloses an inter-plant light supplement lamp intelligent control system based on PWM dimming and wireless networking, and relates to the technical field of plant light supplement illumination control, and during operation of the system, the system comprises a central management server, a wireless communication gateway, an environmental data acquisition unit, an intelligent ventilation light supplement terminal, a distributed power supply management unit and a mobile monitoring terminal. The server generates a PWM control instruction based on the environmental parameters and issues the PWM control instruction to the intelligent terminal through the wireless gateway; and the terminal adjusts the light intensity of the LED array by using the PWM driving unit, and synchronously controls the active ventilation device to improve the microenvironment between plants. Through deep integration of PWM dimming and wireless networking, gridding management and control of the greenhouse environment are realized, the photosynthetic efficiency of the middle and lower parts of plants is effectively improved, the gas diffusion rate is enhanced, the system wiring cost and energy efficiency loss are reduced, and precise agricultural production is realized.

Systems and methods generate requests for encrypted (e.g., secured) credentials and data using one of a plurality of API plugins that are selected based on an access protocol for a network partition at which requested data is determined to be stored. Through the use of the dynamically-selected API plugins, the systems and methods may provide the aforementioned functions while being compatible with the different access protocols that may be encountered when providing central management across a diverse spectrum of user accounts, networks, and / or cloud platforms.

Systems and methods generate requests for encrypted (e.g., secured) credentials and data using one of a plurality of API plugins that are selected based on an access protocol for a network partition at which requested data is determined to be stored. Through the use of the dynamically-selected API plugins, the systems and methods may provide the aforementioned functions while being compatible with the different access protocols that may be encountered when providing central management across a diverse spectrum of user accounts, networks, and / or cloud platforms.

This utility model relates to an ultra-low power, high-intensity directional acoustic warning device, including a front panel, a housing, a warning light, a sound-generating module, and a circuit board assembly. The circuit board assembly includes a power management module, a central management module, an audio algorithm processing unit, and a boost drive module. The power management module supplies power to the strobe light and the piezoelectric sound-generating unit. The central management module connects to the audio algorithm processing unit, the boost drive module, and the strobe light. The audio algorithm processing unit is connected to the boost drive module, which is also connected to the piezoelectric sound-generating unit. The central management module controls the audio algorithm processing unit to process the input audio signal and then drives the piezoelectric sound-generating unit to emit sound through the boost drive module. This utility model overcomes the high power consumption bottleneck of traditional electromagnetic loudspeakers and integrates the collaborative work of the strobe light and the piezoelectric sound source, enhancing target recognition through multi-dimensional warnings.

A system and method for the centralized management of distributed intermittently connected runtime platforms. The method may include creating an artifact store pre-loaded with a set of utilities, libraries, and artifacts necessary to perform initial infrastructure creation in a local environment, creating an instance infrastructure for a central management system, and creating two or more availability zones, wherein each availability zone includes a private subnet and a public subnet. The method may further include transferring state data necessary to perform infrastructure as code (IaC) automation from the local environment to the artifact store.

An abnormality detection system includes a measurement unit configured to acquire at least three-dimensional data indicating a distance to a target and a shape of the target by performing measurement, a central management unit configured to receive the three-dimensional data acquired by the measurement unit from the measurement unit, and a measurement data evaluation unit configured to hold in advance reference three-dimensional data, the reference three-dimensional data being the three-dimensional data to be a reference acquired by the measurement unit in the past, evaluate whether a difference between the three-dimensional data acquired by the measurement unit and the reference three-dimensional data is greater than or equal to a threshold value, and transmit an alarm to the central management unit when a result of the evaluation indicates that the difference is greater than or equal to the threshold value.

The invention provides a hysteroscope uterine distention medium intelligent management and control system and method based on bimodal data fusion. The system comprises an intelligent sensing execution device and a central management and control server. The intelligent sensing execution device is configured to be detachably installed on the outer wall of the fluid infusion pipeline and used for collecting physical state data of the uterus expanding medium in a non-contact mode and executing on-off control. The central management and control server is configured with a bimodal data fusion engine and synchronously receives the operation video stream and the physical state data; a deep learning algorithm is used to identify a surgical operation stage, and a real-time flow rate and an accumulated consumption amount calculated by physical data are combined to derive a dynamic residual available time length; and generating a hierarchical control instruction according to the matching of the calculation result and the operation stage. According to the invention, fluid control information is superposed to an operation picture through an augmented reality technology, and fluid excessive absorption monitoring and microbubble detection logic are integrated, so that intelligent closed-loop control and active security defense of a hysteroscope operation fluid medium are realized.

The invention discloses an RFID-based hospitalization medical record intelligent management system and method, and belongs to the technical field of medical information management. The system comprises an RFID electronic tag attached to a medical record, an RFID read-write device, a central management server, a database and a state monitoring and alarming module. The method comprises the steps of medical record binding, state tracking, safety monitoring and full-life-cycle management. According to the invention, automatic identification and real-time tracking of the in-hospital medical record circulation process are realized through the RFID technology, the problems of low efficiency, easy loss, difficult tracing and the like in a traditional manual management mode are solved, the safety, efficiency and refinement level of medical record management are significantly improved, and the long-term operation cost of a hospital is reduced.

This invention provides a parking guidance control method and system for electric vehicle charging stations, belonging to the field of parking guidance control technology. It achieves deep integration of parking and charging, unified resource scheduling, and connects the entire chain of perception, guidance, control, and billing through a central management platform. It abandons the isolated model of separate parking and charging, realizing collaborative management of parking spaces, charging piles, vehicles, and users, making resource scheduling more scientific and precise. Full-domain license plate recognition prevents misuse and abuse at the source. Dual protection through entrance recognition and secondary verification of parking spaces ensures that only compliant new energy vehicles are allowed to enter and use corresponding charging spaces. Problems such as fuel vehicles occupying spaces, unreserved occupancy, and incorrect charging are fundamentally solved, significantly improving the purity of charging resources.

Encryption system with an application-specific integrated circuit (ASIC) which has a permanent memory for the non-volatile storage of the operating system (OS) of a processor and software modules for encrypting the data memory of the processor and which has a hardware-implemented encryption algorithm, characterized in that a security module (SM) is integrated in the ASIC for autonomous booting of the operating system (OS), consisting of: - a symmetric cryptosystem (SK) for processing symmetric keys, - an asymmetric cryptosystem (AK) for the use of public and private keys, - a module for generating cryptographic hash functions (KH), - a module for the secure exchange of keys using hardware-implemented key exchange protocols (SP), - a key storage (SS) for the secure storage of root keys (WS), which are protected by appropriate measures in the physical structures of the ASIC and - a key management system (SMS) for the secure introduction of authenticated-encrypted key packets, and that the security module (SM) communicates with a central processing unit (CPU) via a communication interface (CS1), and that the central processing unit (CPU) communicates with at least one internal storage (IS) and one external storage (ES), as well as with at least one internal persistent storage (IP) and one external persistent storage (EP), such that the operating system (OS) is loaded by a second-stage bootloader (SSB) stored in the external persistent storage (EP), and then the operating system (OS) loads the applications, the second-stage bootloader (SSB) itself being decrypted and loaded by a first-stage bootloader (FSB) stored in the internal persistent storage (IP), and a public key (PUBOS) to verify the operating system (OS).and a symmetric key (KOS) to decrypt the operating system (OS), and that the contents of the internal memory (IS) and the external memory (ES) are decrypted by the security module (SM) during read accesses by the central management unit (CMU) or other modules integrated on the ASIC, and re-encrypted during write accesses by the same.

The invention provides a cultural relic full life cycle comprehensive protection management system and method, and relates to the technical field of cultural relic protection. The system comprises an environment perception sensing network, a cultural relic basic attribute database, a central management and control service platform and an environment regulation and control execution terminal. The environment perception sensing network collects microenvironment parameters of a physical space where the cultural relic is located in real time; and the central management and control service platform updates the virtual aging state of the cultural relic in real time by using the full-life-cycle digital twinning construction unit, and calculates an environmental stress accumulated value and an accumulated fatigue index through the accumulated fatigue damage simulation unit. And when a circulation request is monitored, the circulation space homogenization control strategy generation unit generates a control instruction containing a lossless slowly changing curve in combination with the fatigue index. And the environment regulation and control execution terminal responds to the instruction, pre-regulates the environment to a homogenized state before the cultural relic enters the target space, and gradually regulates the environment to preset parameters according to the curve. According to the method, quantitative evaluation of cultural relic environment stress and lossless transition protection of a circulation process are realized.

The invention discloses a tendering and bidding project bid evaluation behavior supervision system and method based on visual data, and belongs to the field of computer vision and tendering and bidding management. The system comprises a scheduling information acquisition module, a configuration information issuing module, a visual data acquisition module, an identity recognition module, a personnel matching module, a compliance judgment module, a local processing module and a data return module. According to the method, personnel identity recognition, personnel matching and compliance judgment based on a space-time rule set are locally completed by adopting edge computing equipment, the compliance judgment comprises personnel gathering, personnel misplacement and high-risk behavior recognition, and when a rule is judged to be violated, a disposal instruction set is immediately executed to trigger local alarm actions such as sound-light alarm and voice broadcast, so that the operation efficiency is improved. And the evidence packet is transmitted back to the central management system for visual display, so that real-time, accurate and automatic supervision of bid evaluation behaviors can be realized, and fairness and fairness of bidding activities and response efficiency of risk events are improved.

The invention belongs to the technical field of central air conditioner charging, and particularly relates to a central air conditioner charging system based on time-energy double factors, which comprises a data acquisition module, a central management platform and an intelligent control module which are connected in sequence, the air conditioner operation time and actual energy consumption data are accurately collected, fair and accurate charging is achieved through a scientific and reasonable two-factor fusion calculation mode, meanwhile, a user is stimulated to save energy, the energy utilization efficiency is improved, and the energy utilization efficiency is improved by comprehensively considering the two core factors of time and energy. The system can accurately reflect the actual use condition of the central air conditioner by the user. According to the method and the system, use scenes with different time periods and different energy consumption can be reasonably embodied in cost calculation, unfairness of a traditional charging mode is thoroughly avoided, disputes caused by charging problems among users are effectively reduced, and a harmonious use environment is created.

The embodiment of the invention discloses an inter-process communication method and system, the system comprises a service request process, a service providing process and a central management process, and the method comprises the following steps: the service request process sends a service request to the central management process; the central management process determines a shared memory and a service request process corresponding to the service request according to the service request, completes routing configuration among the service request process, the service providing process and the shared memory, and enables the service request process and the service providing process to complete mapping of the shared memory and establish communication connection; the service request process communicates with the service providing process through the communication connection between the service request process and the service providing process, and the communication comprises performing corresponding memory read-write operation on the shared memory to realize transmission of service data. Therefore, the central management process is used as an intermediary between the service request process and the service providing process, and a shared memory mechanism is combined, so that a system calling path is shortened, and the communication efficiency, safety and reliability are improved.

The invention discloses a highway networking charging management and information resource wide-area fusion scheduling system, relates to the technical field of intelligent traffic charging management, and constructs a highway networking charging management architecture with multi-level management from top to bottom in a management area, and establishes mutual access channels through a cloud service network. The global center management node supervises the working state of each resource scheduling management node, overall plans business cooperation among the resource scheduling management nodes according to the working state, and issues a scheduling instruction to each resource scheduling management node; the resource scheduling management nodes are mutually standby nodes, the corresponding toll lane systems and cloud seats are managed according to scheduling instructions, a road network resource scheduling management network is generated and maintained, the toll lane systems provide services for users passing through toll lanes of a toll plaza, and the cloud seats are used for remotely receiving and processing manual service requests. Through cross-regional scheduling and multi-warehouse mutual backup of the human resources, comprehensive clouding and unified scheduling of the computing resources and the human resources are realized.

The application discloses a parking management method and system based on high-bit video and belongs to the field of intelligent traffic management, wherein the method comprises the following steps: collecting a video of a supervision area to determine a parking space monitoring video; feeding the parking space monitoring video to a background processor to analyze and determine parking features frame by frame, wherein the parking features are provided with time sequence marks; generating a parking data chain based on the parking features, wherein the parking data chain is provided with illegal information marks; determining a regional distribution map based on the parking space monitoring video, identifying vacant parking spaces, generating a regional parking space real-time map, and the regional parking space real-time map has real-time updating performance; and performing visual display and parking management based on a central management system according to the regional parking space real-time map and the parking data chain. The application solves the technical problems of low parking management efficiency and low parking resource utilization rate in the prior art, and achieves the technical effects of improving the parking management efficiency and the parking resource utilization rate.

Method and apparatus are provided for configuring VXLAN in a distributed computing environment. The method comprises receiving, by a management agent of each node in a cluster of nodes, a configuration specification from a central management system; at each node, discovering, by the management agent of each node in the cluster of nodes, broadcast information of peer nodes in the cluster of nodes; creating, by the management agent of each node in the cluster of nodes, a state model database of the peer nodes based on the broadcast information of the peer nodes and the configuration specification; establishing a VXLAN using the state model database of the peer nodes; and updating the VXLAN dynamically in response to changes in the cluster of nodes using the state model database of the peer nodes.

Examples relate to an Intelligent Relay System, IRS, node, and a managing apparatus, a computer program and a method thereof. The IRS node (40, 510 to 530, 610 to 630) comprises a management and control module (41, 517 to 537, 617 to 637), a routing module (42, 518 to 538, 618 to 638), one or more interfaces (43) and one or more communication modules (44). The management and control module (41, 517 to 537, 617 to 637) is configured to deploy the IRS node to a position. The routing module (42, 518 to 538, 618 to 638) is configured to obtain a routing table for forwarding packets. The one or more interfaces (43) is configured to communicate with a central IRS management module (80). The one or more communication modules (44) is configured to enable network connectivity of the IRS node in an IRS. As the IRS node may have different communication modules, it may flexibly work in different roles in the IRS, so that making the IRS to be flexible to deploy and modify according to the needs for network access by UEs.

The present application relates to a kind of distributed hydraulic power oil source integrated control management system, the system uses advanced control technology and network communication technology, through modular design, distributed control, intelligent management, remote monitoring operation strategy, integrates multiple independent hydraulic power oil source control system, red oil control system, blue oil control system, remote operation management system etc.The system is provided with several decentralized control terminals, is installed in each use equipment field nearby, accesses central management dispatching control system by decentralized control terminal, realizes the centralized monitoring and decentralized control to multiple hydraulic power oil sources, and each decentralized control terminal can also check the working condition of all hydraulic power oil sources and the demand condition of other control terminals.The system can automatically adjust the flow output of hydraulic power source according to the actual demand of each control terminal, avoid unnecessary energy waste, also can significantly improve the flexibility and work efficiency of use, reduce operating cost and maintenance difficulty.

The invention discloses an engineering machinery multi-mode man-machine interaction system based on a mobile platform, an engineering machinery control method and related equipment. The method comprises the following steps: receiving an operation instruction of an operation object through a central management unit; obtaining machine state data and topographic data corresponding to the engineering machinery; when the operation instruction is a remote control instruction, the remote control instruction is transmitted to the engineering machinery to execute a task through the remote control module; generating reminding guide information on the mobile terminal based on the machine state data through a real-time guide module; when the operation instruction is an autonomous operation instruction through an autonomous operation module, processing the autonomous operation instruction, the machine state data and the topographic data through an end-to-end multi-mode imitation learning model to generate a control instruction; and transmitting the control instruction to the engineering machinery to execute the task. Remote control or autonomous operation is achieved through the mobile terminal, the operation process can be effectively simplified, and the method is suitable for various engineering machines and can be widely applied to the technical field of mechanical control.

Methods, non-transitory computer readable media, network traffic management apparatuses, central management devices, and network traffic management systems that control access to configuration data in a distributed system are illustrated. With this technology, a set of configuration data is stored in a first data structure and a corresponding set of configuration data is stored in a second data structure along with an encrypted digest value that was encrypted using a private key associated with a particular administrator role. The stored configuration data and / or newly received modifications to stored configuration data can be authenticated via a comparison of a digest value calculated using the configuration data compared to the stored encrypted digest value, which is decrypted with a stored public key corresponding to the administrator role. Accordingly, configuration data can be securely controlled by authenticating it as valid in accordance with authorized administrator roles prior to being updated or loaded.

The application discloses a resource allocation method, device and system. The method obtains state data and / or resource usage data of an existing database instance through a database node; sends the data to a central management node; the central management node obtains load change characteristic data of the existing database instance in a first period according to data in the first period; sends the load change characteristic data to the database node; and the database node obtains resource allocation data of the existing database instance at a future time according to the load change characteristic data and data of the existing database instance in a second period. The processing manner can transform the resource allocation controlled by the central management node into the resource allocation decision made by the central management node and the database node in combination, and can effectively improve resource allocation efficiency, accuracy and robustness.

A battery management system (10) is provided with inspection devices (411, 412, 421, 422), a first database, a second database, and a central management device (20). The inspection devices (411, 412, 421, 422) measure an SOC-OCV property of a battery module, and generate the results of inspecting the usage state of the battery module that includes the SOC-OCV property. The first database stores the results of inspecting the usage states of batteries from the inspection devices. The second database stores quality information at the time of manufacture of battery cells used in the battery modules. The central management device (20) is able to access the first database and the second database. The central management device (20) analyzes degrees of degradation of the battery modules from the SOC-OCV properties, and generates and stores defect information about batteries on the basis of the results of analyzing the degrees of degradation, the results of inspecting the usage states, and the quality information. The central management device (20) acquires the quality information of the battery cells from the second database if there has been determined, from the results of analyzing the degrees of degradation, to be a defect caused by quality at the time of manufacture of the battery cells. The central management device (20) notifies the first database about those contents, of the defect information, that are related to the quality information, and notifies the inspection devices of the results of analyzing the degrees of degradation.