765 results about "Direct communication" patented technology

Systems, methods, and devices that relate to monitoring and managing autonomous agents are disclosed. In one example aspect, the method includes receiving activity data from autonomous agents in an operational environment, deploying static and dynamic observing agents to monitor expected behavior and deviations, detecting a deviation by an autonomous agent, determining the cause through analysis, performing a mitigative action based on the cause, and executing a preventative action to block similar future deviations. The method may also involve configuring observing agents with different observation modalities, periodically modifying observation parameters unpredictably, facilitating direct communication between observing agents, resolving conflicts in observations, and updating observation policies. Mitigative actions can include disabling credentials, rerouting communications, and logging actions. Preventative measures may involve updating behavioral policies and adjusting agent parameters to disincentivize problematic behaviors.

A computer system for adaptive operation of deep learning networks through hierarchical supervision, meta-level pattern tracking, cross-network signal coordination, and selective activation prioritization. The system operates a layered neural network monitored by a hierarchical supervisory system that collects activation data, identifies operational patterns, implements architectural modifications, detects network sparsity, coordinates pruning decisions, and manages resource redistribution. A meta-supervisory system tracks supervisory behavior, stores successful pruning and modification patterns, and extracts generalizable optimization principles. The system manages signal transmission pathways that enable direct communication between non-adjacent network regions, with signal modification and temporal coordination. A greedy neural system selectively processes activation patterns based on utility metrics and includes a competitive bidding manager to allocate limited computational resources to high-value signals. This architecture enables real-time optimization of network behavior and resource usage while maintaining operational stability and responsiveness across diverse applications.

The invention provides a direct communication method and device based on a satellite, electronic equipment and a medium, and relates to the technical field of satellite communication. The satellite-based direct communication method comprises the following steps: acquiring initial communication data of a target terminal in a unit time period; based on the initial communication data, communication data quality and data receiving information corresponding to the target terminal are determined, and the data receiving information represents whether the initial communication data received by the current satellite is continuous or not; under the condition that the communication data quality and the data receiving information meet preset requirements, determining target vacant areas, communication resource occupancy amounts and communication frequency bands corresponding to the plurality of satellites to be selected respectively; and determining a target satellite from the plurality of satellites to be selected based on the target vacant area, the communication resource occupation amount and the communication frequency band, and controlling the target satellite to provide a communication service for the target terminal. The communication stability of the target terminal can be improved.

The invention belongs to the technical field of industrial equipment inspection, and particularly discloses and provides an industrial equipment-oriented multi-terminal dynamic task collaborative inspection system, which comprises the steps of collecting equipment real-time operation state data and inspection terminal space position information, generating a dynamic priority queue, and flexibly adjusting the priority of an inspection task; direct communication connection is established between inspection terminals, relay nodes are established by detecting adjacent terminals, and autonomous reconstruction of inspection network communication is realized; a to-be-detected device is split into physical detection units which can be operated independently, and a task fragment combination containing a time window and a space range is allocated, so that multi-terminal cooperative work is realized; the running state data and the historical normal value range are compared in real time, the adjacent inspection terminals are automatically triggered to cooperate with a reinspection instruction, and it is ensured that data are accurate and reliable; and updating the three-dimensional state atlas of the equipment according to the detection result and the load state of the communication network, and synchronizing to all the inspection terminals in the connection state to ensure the consistency of the state views of the equipment.

The invention relates to a multi-agent system distributed consistency optimization method considering an unbalanced directed communication graph, and belongs to the field of multi-agent system coordination control. The method comprises the following steps: S1, establishing a first-order dynamic model of a multi-agent system; s2, constructing an unbalanced directed communication topology network of the multi-agent system, and describing a communication relationship between agents through an adjacent matrix; s3, defining a global optimization target to minimize the sum of local cost functions of all agents; s4, constructing a distance-based adaptive precise penalty function, and converting a set constraint optimization problem into a set-free constraint optimization problem; s5, designing an adaptive coupling gain to solve a distributed optimization problem, and designing an auxiliary variable to estimate a left eigenvector corresponding to a zero eigenvalue of the Laplacian matrix; and then updating the state variable and the auxiliary variable of the intelligent agent according to the estimated value, and solving the problem of consistency optimization of the multi-intelligent-agent system of which the cost function cannot be differentiated.

The invention relates to the technical field of remote monitoring, in particular to a critically ill patient remote monitoring system and method, and the system comprises a life signal collection module, a physiological state analysis module, a remote monitoring response module and a remote intervention operation module. According to the method, the data analysis and real-time feedback process is optimized, the efficiency and accuracy of medical response are improved, the key physiological indexes deviating from the normal range can be quickly and accurately recognized and analyzed by comprehensively analyzing the instant vital sign data and the historical medical records of the patient, the prediction accuracy is improved, and the prediction efficiency is improved. Medical personnel are allowed to receive clear health risk warnings at critical moments, direct communication with a medical network is enhanced through a rapid grading and alarm system, a faster medical intervention response is achieved, meanwhile, a treatment plan can be remotely and dynamically adjusted according to the current physiological state of a patient, the treatment process is more accurate, and the treatment efficiency is improved. And the survival rate and the treatment quality of patients are greatly improved.

A system and method for adaptive neural network architecture implementing sophisticated supervision and signal transmission capabilities. The system comprises a layered neural network monitored by a hierarchical supervisory system that collects operational data and implements architectural modifications. A meta-supervisory system oversees the supervisory process, tracking adaptation patterns and extracting generalizable principles from successful modifications. The system implements novel signal transmission pathways that enable direct communication between non-adjacent network regions through adaptive transformation components and coordinated timing mechanisms. This multi-level approach enables dynamic network adaptation while maintaining operational stability through careful monitoring and controlled modification procedures. The system's innovative architecture allows neural networks to evolve their processing capabilities during operation while preserving reliable performance through sophisticated supervision and controlled signal propagation.

The invention discloses a wireless cooperative control system and method for a multi-node brushless motor, and the system employs a layered architecture design, and comprises a main control layer, a drive layer, a communication layer, and a software layer. The master control layer is composed of a master node and serves as a task instruction scheduling center of the system, the driving layer is composed of N slave nodes, and N is larger than or equal to 3; the driving layer drives the brushless motor by executing an FOC vector control algorithm and monitors the state of the brushless motor; the communication layer constructs a star network topology based on an ESP-NOW protocol, a direct communication link is established between a master node and N slave nodes, and multi-node cooperative control is realized by adopting a dynamic channel switching mechanism and a timestamp alignment mechanism; and the software layer establishes communication with the main control layer through a USART serial port, receives the state data of the brushless motor of each slave node concentrated by the main control layer, and sends an instruction to the main control layer at the same time. Not only are wireless multi-node synchronization and anti-interference problems solved, but also high-precision motor control is realized.

The invention discloses a completely distributed target center estimation method for unmanned ship cluster multi-target hunting, and relates to the field of unmanned ship cooperative control. In order to solve the defect that in the prior art, rapid, steady and completely distributed target center estimation cannot be realized, the technical scheme provided by the invention comprises the following steps: establishing a directed communication topology of an unmanned ship cluster; acquiring relative position information and speed information of each boat to the target group, and generating a local observation state; calculating an error driving item of the central position and the speed; adjusting and updating the step length through a double-layer nonlinear adaptive gain mechanism, and generating estimation increments of the center position and the speed; synchronizing the updated self-adaptive gain parameter to a neighbor; whether the local estimation error meets a preset convergence condition or not is judged, and if yes, the final center position and speed estimation is output to be suitable for distributed target center estimation and control of the unmanned ship formation executing the multi-target cooperative hunting task under the dynamic communication topology.

The invention provides a direct communication method and device based on constellations, electronic equipment and a storage medium, and relates to the technical field of satellite communication. The direct communication method based on the constellation provided by the invention comprises the following steps: acquiring position information and historical communication information corresponding to a plurality of target communication areas respectively, and determining a distribution relationship among the plurality of target communication areas based on the plurality of pieces of position information; determining a target satellite screening criterion based on the distribution relationship and the historical communication information; based on a target satellite screening criterion, screening target satellites respectively corresponding to the plurality of target communication areas and applicable beam resources corresponding to the target satellites from the plurality of satellites to be selected; and controlling the target satellite to provide a communication service for the corresponding target communication area based on the applicable beam resources and the generated communication service instruction. The direct connection communication efficiency of the constellation satellites can be improved.

A terminal includes a reception unit configured to receive a signal related to positioning in device-to-device direct communication from another terminal; a transmitter configured to transmit a signal based on the signal related to positioning in the device-to-device direct communication to the other terminal; and a control unit configured to perform control to transmit the signal based on the signal related to positioning in the device-to-device direct communication to the other terminal by a certain time point.

A wireless communication network is described, which includes one or more relay devices and one or more user devices, UEs. A relay devices provides a first bidirectional link having first relay resources, and a second bidirectional link having second relay resources, the first and second bidirectional links using a first interface for a communication with a radio access network, RAN, of the wireless communication network, e.g., the Uu interface. A UE is to perform a direct communication with a network entity of the wireless communication network via the relay device on one or more the first relay resources or on one more of the first and second relay resources using a second interface for a device-to-device, D2D, or sidelink, SL, communication in the wireless communication network, e.g., the PC5 interface.

An electronic device supporting application mirroring includes: a communication unit configured to connect a communication channel with a source electronic device by at least one direct communication protocol; a display unit configured to display each of one or more mirroring images, as a mirroring screen, in a mirroring area; memory storing instructions; and at least one processor operatively connected to the memory, the communication unit and the display unit, where the at least one processor is configured to execute the instructions to: control the display unit to display the mirroring screen based on mirroring data received from the source electronic device through the communication unit; detect a resize event requesting to change a size of the mirroring screen displayed on the display unit; based on detecting the resize event, obtain at least one of a target resolution or a target dot per inch (DPI).

The invention provides a system and a method for target communication. A system for directional communication is disclosed. The system may include an ultrasound beamforming device, a sensor, and a processor. The ultrasound beamforming device may be configured to transmit an ultrasound carrier. The processor may be configured to obtain an input from a detection unit located in a geographic area, and to detect the presence of an object in the geographic area based on the input. The processor may also be configured to determine an object location in the geographic area based on the input. The processor may additionally determine an optimal sound frequency for modulating the ultrasonic carrier. Further, the processor may cause the ultrasound beamforming device to transmit the ultrasound carrier modulated at the optimal sound frequency toward the object location.

The present disclosure relates to a remote surgical robot system and a method for device interconnection therein. The method comprises: receiving second device information, which is sent by a server, of a pairable second device; acquiring target second device information, which is determined on the basis of the second device information, of a target second device that is expected to be paired, and sending a first pairing request to the server; receiving device network information, which is sent by the server when detecting that the first pairing request matches a second pairing request sent by the target second device, of the target second device; and establishing pairing with the target second device on the basis of the device network information, thereby implementing direct communication with the target second device. When the server detects that a pairing request initiated by a remote surgeon console matches a pairing request initiated by a patient surgery platform, device network information of a peer device is sent to at least one of the two for establishing the pairing, thereby avoiding incorrect pairing, ensuring the reliability of establishing the pairing, and improving the safety of remote surgery.

The invention provides a vehicle formation control system and method, and the system comprises a formation formation and management module which initiates or responds to a formation request when a preset condition is satisfied, and builds / maintains a formation pattern and a member relationship; the inter-vehicle communication module is used for establishing a direct communication link between the formation vehicles and broadcasting and receiving vehicle state information and a control instruction; the target vehicle sensing module fuses vehicle-mounted multi-sensor sensing data and the front target vehicle state information provided by the inter-vehicle communication module; the following track planning module is used for generating a following driving track of the vehicle based on the motion state information of the front target vehicle and the road constraint; the cooperative longitudinal and transverse control module performs cooperative control on driving, braking and steering of the vehicle according to the following driving track; and the event / safety management module is used for performing protection and recovery operation on formation control based on collision risk measurement and operation health criteria. According to the invention, the safety and continuity of the formation can be improved.

A method is described that involves a method for application performance in a cross-domain network using multi-controller coordination. The method includes receiving a request at a first controller from an application within an enterprise network, wherein the request seeks to monitor a network path. The first controller identifies one or more additional controllers within the enterprise network capable of monitoring the network path. These additional controllers include a first one within the same domain as the first controller (first domain) and a second one within a different domain (second domain). A token, encompassing authentication details and monitoring requirements linked to the request, is sent to the second additional controller from the first domain. Subsequently, direct communication is established with a resource of the second controller, allowing monitoring of the request and its associated operation.

A location monitoring system, such as an alarm system employed at a house or other location, can include a wireless, battery-operated camera. The camera can have a low power mode in which all components other than a low power communications module are deactivated. The camera can be activated by a signal received by the low power communications module, and the camera can establish a direct communications link with, and send video image data to, a remote server. Where the camera / server direct communications link is inoperable, a link to a local controller is established, and at least a portion of the video image data sent to the controller, which can send a portion of the video image data via an alternate network.

An in-vehicle terminal includes: a V2X communication control unit controlling communication with a neighboring vehicle capable of vehicle-to-vehicle communication; a neighboring vehicle information management unit managing neighboring vehicle information acquired by the vehicle-to-vehicle communication; a V2N communication control unit performing control to provide a first base station connected via direct communication with information on a second base station unable to be connected via direct communication and to request the first base station to provide connected terminal information on the neighboring vehicle connected to the second base station; a relay management unit selecting a relay station that is the neighboring vehicle relaying indirect communication with the second base station based on the neighboring vehicle information and the connected terminal information; and a redundant system management unit instructing the relay management unit to perform indirect communication with the second base station when the second base station cannot be connected via direct communication.

A computer system for adaptive neural network architecture implementing sophisticated supervision, pruning, and signal transmission capabilities. The system operates a layered neural network monitored by a hierarchical supervisory system that collects activation data, identifies operation patterns, implements architectural changes, detects network sparsity, coordinates pruning decisions, and manages resource redistribution. A meta-supervisory system tracks supervisory behavior patterns, stores successful modification and pruning patterns, and extracts generalizable principles from these patterns. The system manages signal transmission pathways that enable direct communication between non-adjacent network regions through signal modification and temporal coordination. This multi-level approach enables dynamic network adaptation and efficient resource utilization through pruning while maintaining operational stability. The system's innovative architecture allows neural networks to evolve their processing capabilities during operation while preserving reliable performance through sophisticated supervision and controlled modification.

The invention relates to the technical field of network security, in particular to a security monitoring method and system for network traffic. The method comprises the following steps: capturing a network flow data flow in real time, and extracting a network entity and a direct communication relationship to construct a basic communication graph; identifying and quantifying a high-order interaction mode between network entities, and taking the high-order interaction mode as an implicit feature enhanced basic communication graph to generate an enhanced security graph; processing the enhanced security map by using a multi-scale time sequence diagram neural network, and capturing a short-term burst mode and a long-term evolution mode at the same time; a dynamic anomaly score is calculated based on the network entity historical behavior baseline and the current network situation, and a security alert is generated when an adaptive threshold is exceeded. The system correspondingly comprises a flow capture module, a feature extraction module, a high-order mode analysis module, a security map construction module, a multi-scale analysis module, a dynamic risk assessment module and an intelligent alarm module, and comprehensive and accurate network threat detection is realized.

A system for directed communication is disclosed. The system may include an ultrasonic beamforming device, sensors, and a processor. The ultrasonic beamforming device may be configured to transmit an ultrasonic carrier wave. The processor may be configured to obtain inputs from a detection unit located in a geographic area and detect a presence of an object in the geographic area based on the inputs. The processor may further be configured to determine an object location in the geographic area based on the inputs. The processor may additionally determine an optimal sound frequency for modulating the ultrasonic carrier wave. Further, the processor may cause the ultrasonic beamforming device to transmit the ultrasonic carrier wave modulated at the optimal sound frequency toward the object location.

A system includes a sensor at a first location proximate a polluting system to collect environmental data of a first type and an energy consumption monitoring platform at the first location to generate energy consumption data associated with the polluting system. The system includes a controller coupled to the sensor and the monitoring platform to direct communication of environmental data and energy consumption data to a remote computing server. A direct air capture (DAC) system at a second location removes a selected pollutant from ambient air and isolates a concentrated form of the pollutant as a raw material. A derivative product creation (DPC) system at a third location produces a derivative product from the raw material. The remote computing system accumulates pollutant credits based on removal of the selected pollutant by the DAC system and dissipates pollutant credits based on some of the energy consumption data.

The invention discloses a parallel transmission method from WiFi to LoRa, Bluetooth and ZigBee based on cross-protocol communication, which comprises the following steps: uniformly up-sampling wireless heterogeneous signals to the same sampling rate through a CCK symbol synchronization mechanism; generating a compensation carrier based on the estimated frequency offset, completing frequency band migration of different wireless heterogeneous signals according to the compensation carrier so as to place different signals on different carrier frequencies, and directly adding the generated wireless heterogeneous signals with different carrier frequencies in a time domain to obtain a mixed signal; and performing reverse engineering simulation on the mixed signal to obtain a WiFi signal carrying information of a plurality of wireless devices, performing scrambling processing on the WiFi signal, converting a scrambled bit stream into a radio frequency signal through a CCK modulator, and transmitting the radio frequency signal through an antenna. According to the invention, direct communication from WiFi to a plurality of Internet of Things devices can be realized.

The invention provides a satellite communication method and electronic equipment. The method can be applied to a communication system composed of user equipment and network equipment. In the method, user equipment can send a signaling carrying indication information to network equipment. The indication information indicates whether the user equipment allows the sub-satellite direct communication. In the calling process, the network equipment can determine whether the called terminal allows the sub-satellite direct communication or not according to the indication of the indication information. Therefore, when the called terminal does not allow the sub-satellite direct communication, the network device can directly reject the call of the calling terminal, thereby saving the signaling expenditure and avoiding the waste of network resources.

A terminal includes: a control unit configured to connect to another terminal in an RRC (Radio Resource Control) layer; and a transmitting unit configured to transmit data to the another terminal. In a case where the another terminal or the terminal itself performs at least one of transmission, reception, and sensing during a specific timing, the control unit controls an operation related to the connection in the RRC layer, based on the specific timing.

The invention relates to a meteorological disaster early warning system based on C-V2X and edge calculation, and belongs to the technical field of traffic meteorological monitoring. The system comprises an edge calculation module and a C-V2X communication module. The edge calculation module collects video image information and vehicle state information and carries out multi-mode perception fusion, meteorological disaster identification is carried out on fused data through an embedded artificial intelligence model, and then direct communication between vehicles is realized based on a C-V2X technology. Early warning information is accurately delivered to subsequent vehicles which are on the same route and run in the same direction through direct communication between the vehicles, a driver is reminded to drive carefully or take necessary measures in advance, and the road traffic safety is improved. The vehicle-mounted edge calculation and artificial intelligence technology is utilized, real-time monitoring and early warning of the road weather condition are achieved, the safety and passing efficiency of road traffic are improved, and the method has wide application prospects.

A wireless patient communication device, disclosed for hospital emergency departments, specifically for patients in hallway beds. The device enables direct communication between patients and hospital staff through a built-in speaker and microphone. When patients press the call button, the device initiates a call to a pre-programmed recipient, allowing two-way communication. An indicator light illuminates when calls are placed, remaining on until manually turned off, ensuring staff awareness. The device includes emergency buttons: A Code Blue button, which activates a flashing blue light and an emergency alert, and a Rapid Response button, which triggers a flashing red light. A swappable battery ensures uninterrupted operation, while a metal clamp allows attachment to hospital beds or IV poles. The system integrates with a central database for monitoring and logging alerts, improving patient safety and hospital efficiency.

The invention provides an entanglement coding quantum direct communication method and system. The method comprises the following steps: an entanglement source sends a first photon in an entanglement photon pair to a first measurement terminal machine and sends a second photon in the entanglement photon pair to a second measurement terminal machine; the first measurement terminal machine encodes the first information to obtain a first information encoding bit sequence, and selects a corresponding demodulation quantum state according to the first information encoding bit sequence to demodulate and detect the received first photon; the second measurement terminal machine carries out demodulation detection on the received second photon; the first measurement terminal machine and the second measurement terminal machine carry out basis screening and quantum channel security analysis based on a demodulation detection result, and when a quantum channel security analysis result is that a security requirement is met, post-processing is carried out according to a basis screening result to obtain a first information decoding bit sequence, and the first information decoding bit sequence is sent to the second measurement terminal machine; the second measurement terminal machine decodes the first information decoding bit sequence to obtain first information; quantum direct communication based on entanglement coding can be realized.

The invention relates to a photovoltaic panel control management system, and belongs to the technical field of photovoltaic power generation. The system comprises an edge sensing unit, a string optimization unit and a central control unit. The edge sensing unit is deployed on each photovoltaic panel and is used for acquiring electrical parameters, environmental parameters and physical states in real time; the string optimization unit is connected with the edge sensing unit in the same string and executes dynamic working point matching and fault isolation; and the central control unit is connected with the string optimization unit through a communication network to execute whole-station monitoring and strategy scheduling. The string optimization unit is divided into a plurality of communication areas, each area is provided with an area agent node for gathering data, and the data is transmitted to the central control unit in a random backoff mode so as to avoid channel conflicts. And when the regional agent node fails, the child node is automatically switched to the direct connection communication mode. The system improves the power generation efficiency and reliability of a photovoltaic system through a multi-layer architecture and an intelligent communication mechanism.