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16results about How to "Avoid transmission interruption" patented technology
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Diagnostic data remote transmission method based on regional remote diagnosis and treatment platform
InactiveCN119128930AImplement multi-level transmissionImprove stabilityDigital data protectionBiological modelsRegression analysisEngineering
The invention discloses a diagnostic data remote transmission method based on a regional remote diagnosis and treatment platform. The method comprises the following steps: S1, collecting diagnostic data of a patient; s2, preprocessing the acquired diagnosis data; s3, carrying out data transmission by utilizing a short-distance wireless communication technology and a long-distance mobile communication technology; s4, performing data encryption and identity verification by adopting AES and RSA encryption algorithms; s5, after the regional remote diagnosis and treatment platform receives the diagnosis data, decryption and identity verification are carried out on the data; s6, performing image data analysis by using a convolutional neural network, processing character data by using a natural language processing technology, predicting and classifying physiological parameters by using regression analysis and a classification algorithm, and performing fusion analysis on multi-modal data in combination with a deep learning model; and S7, transmitting the analyzed and processed diagnosis result back to a local data terminal through a long-distance mobile communication technology. The system has the advantages of high transmission stability, high safety, high transmission efficiency and high diagnosis accuracy.
Owner:SHANXI ZHIJIE COMPUTER SOFTWARE ENG CO LTD
Data redundancy coding method and system based on deterministic network cooperative transmission
ActiveCN119316335Aavoid transmission interruptionImprove stabilitySpecial service provision for substationError preventionFault toleranceRedundant code
The invention is suitable for the technical field of redundancy coding, and particularly relates to a data redundancy coding method and system based on deterministic network cooperative transmission, and the method comprises the steps: delimiting an industrial production area, and positioning a relay node which at least comprises edge equipment and a network switch, key indexes of the relay nodes are collected, and the relay nodes are divided into main nodes and common nodes; the industrial production tasks are collected, the master control server and the execution end are extracted, the control command sent by the master control server is received, and the industrial production tasks are coded according to a preset coding sequence. By constructing the hash chain, the control command can be decoded, the traceability of the control command is improved, meanwhile, the fault tolerance of the industrial automation system is further enhanced, it is guaranteed that the control command can be accurately and timely transmitted to the execution end, the response efficiency of the execution end is greatly improved, and normal operation of industrial production is guaranteed.
Owner:ETS VISION (BEIJING) TECH CO LTD
Angle-adjustable conveying device, conveying equipment and working method of angle-adjustable conveying device
Owner:SHANDONG UNIV
Road quality automatic detection method and system based on object recognition
InactiveCN119559500Ashorten detection timeavoid subjective errorInternal combustion piston enginesCharacter and pattern recognitionPattern recognitionQuality data
The invention discloses a road quality automatic detection method and system based on object recognition, and the system comprises an image collection module which comprises a plurality of devices and is capable of adjusting parameters and collecting road images; the data transmission module is stable in transmission and supports wired and wireless modes; the image preprocessing module is used for denoising, enhancing contrast and correcting distortion; the object recognition module is used for recognizing a road problem by using a CNN model; the quality evaluation module is used for evaluating according to standards and formulas; the storage and display module is used for storing data and displaying results, and all the modules cooperate to guarantee detection. The road quality can be efficiently and accurately detected, manual errors are reduced, images can be rapidly collected and processed, various road diseases can be recognized, the quality can be automatically evaluated, data storage and display are convenient, safe and stable data transmission can be guaranteed, and road maintenance and management intelligentization is facilitated.
Owner:山西路桥第一工程有限公司 +1
Transmission limit adjustment method and device, terminal, network side equipment and medium
PendingCN119450716Aavoid transmission interruptionGuaranteed uptimeWireless communicationTelecommunicationsElectrical and Electronics engineering
Owner:VIVO MOBILE COMM CO LTD
Coaxial cable with coating structure
ActiveCN224067879UImprove tensile propertiesGuaranteed durabilityCoaxial cables/analogue cablesCoupling device detailsCoaxial cableElectrical conductor
The utility model discloses a coaxial cable with a coating structure, which comprises an elastic middle shaft sleeve, the side end of the elastic middle shaft sleeve is fixedly connected with first mounting rings, the first mounting rings are symmetrically distributed at the left end and the right end of the elastic middle shaft sleeve, a spring conductor is arranged in the elastic middle shaft sleeve, and the first mounting rings are fixedly connected with the spring conductor. The left end and the right end of the spring conductor are fixedly connected with butt joint conductors. The butt joint sleeves are connected with the elastic middle shaft sleeve in a sleeving mode, the butt joint sleeves are fixedly connected with the first mounting ring through bolts, and the butt joint sleeves are symmetrically distributed at the left end and the right end of the elastic middle shaft sleeve; according to the coaxial cable, the elastic middle shaft sleeve, the spring conductor, the butt joint sleeve, the insulated cable pipe and the bolt form an elastic tensile structure, so that the coaxial cable can cope with high-strength tensile force in the use process, the tensile capacity of the coaxial cable is enhanced, and the durability of the coaxial cable is ensured.
Owner:商丘祈硕电子科技有限公司
A low-latency and high-reliability IP data transmission method for computing power network
The application discloses a low-latency and high-reliability IP data transmission method for a computing power network, relates to the technical field of computing power network data transmission, and comprises the following steps: collecting network state panoramic information of a topology snapshot, link delay data, real-time packet loss rate statistics and node available computing power resources before data transmission session establishment; generating a transmission environment feature tensor through joint feature extraction; inputting the tensor into a pre-trained path quality evaluation model; outputting a plurality of candidate IP transmission path quantitative quality scores and reliability predictions; constructing a deterministic transmission scheme containing a main path, a backup path and a switching trigger condition; and generating flow table rules and strategy instructions and issuing the flow table rules and strategy instructions to corresponding path forwarding nodes. The method realizes accurate evaluation and deterministic transmission configuration of the IP transmission path of the computing power network, and guarantees low latency and high reliability of data transmission.
Owner:HANGZHOU XIDE INTELLIGENT TECH CO LTD
Message transmission method and device
ActiveCN118612786Bavoid congestionavoid transmission interruptionNetwork traffic/resource managementTransmission
Owner:BEIJING INSTITUTE OF OPEN SOURCE CHIP
Data transmission method and system for smart devices based on 5G communication modules
PendingCN122093888Aavoid transmission interruptionRealize data transmissionSecurity arrangementSecuring communicationQuality of serviceData pack
This invention provides a data transmission method and system for smart devices based on a 5G communication module. The data transmission method includes: real-time hierarchical processing of data packets to be transmitted according to a preset hierarchical strategy; real-time monitoring and acquisition of communication link status parameters, and prediction of the service quality change trend of each communication link within a short future time window based on historical status data using a time series prediction model; dynamic decision-making on the transmission path and transmission mode of single or batch data packets based on the priority of the data packets and the current and predicted communication link status, using a preset communication optimization strategy; encrypting the data packets using a data security strategy selected according to the priority and security requirement level of the data packets; and sending the encrypted data packets to a network edge node or cloud as the receiving end. This invention effectively ensures the low latency and high reliability transmission requirements of high-priority data, reducing overall energy consumption and traffic costs under 5G networks.
Owner:ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD
An intelligent routing and maintenance method for underwater Ad Hoc network facing dynamic topology
The application provides a kind of underwater Ad Hoc network intelligent routing and maintenance method for dynamic topology, comprising: collecting and normalizing the data forwarding success rate, time delay fluctuation and neighbor survival time and other characteristics of node, adopting exponential decay mechanism to generate timeliness local credit score, and synchronizing lightweight between neighbors through structured credit update package;Based on multi-source weighted fusion and abnormal filtering, the comprehensive credit evaluation of adjacent nodes is realized;Combined with the relative mobility of nodes, the neighborhood topology fracture probability is predicted, and the high fracture risk link is dynamically identified;When detecting the risk link, the upstream node realizes implicit transmission by embedding early warning signal in the data packet header, without additional signaling;After receiving the early warning, the routing layer starts the adaptive switching of backup high-credit, low-fracture-risk path, and the application can efficiently avoid the influence of degraded link, significantly enhancing the network robustness and service continuity.
Owner:GUANGZHOU MARITIME INST
Data synchronization method and system for local database of hydraulic power plant
PendingCN119248885Aavoid lossavoid transmission interruptionDatabase updatingData processing applicationsData synchronizationMonitoring system
The invention discloses a hydraulic power plant local database data synchronization method and system, and relates to the technical field of hydraulic power plant local data management, and the method comprises the steps: configuring the connection between a local database and a remote monitoring system database; setting a synchronous triggering mechanism; sending a query instruction to a remote monitoring system database through the established database connection, and extracting updated data from last synchronization; performing data deduplication and formatting processing on the extracted updated data in the local cache; inserting the preprocessed update data into a local database; and after data insertion and updating are completed, data consistency verification is executed. According to the hydraulic power plant local database data synchronization method provided by the invention, data transmission between the local database and the remote monitoring system database is ensured to be safe and reliable through an encrypted communication protocol and a database authentication mechanism, and the problem of data loss or transmission interruption is avoided.
Owner:SICHUAN HUANENG KANGDING HYDROPOWER CO LTD
5G communication module multi-scene communication protocol adapter and use method thereof
ActiveCN119231250Afirmly connectedImprove stabilityDispersed particle filtrationCoupling device detailsComputer hardwareCommunication quality
The invention relates to the technical field of adapters, in particular to a 5G communication module multi-scene communication protocol adapter and a using method thereof.The 5G communication module multi-scene communication protocol adapter comprises a connecting line and an adapter assembly, the inner side of the adapter assembly is fixedly connected with an upper fixing assembly through a bolt, and the inner side of the adapter assembly is fixedly connected with a lower fixing assembly through a bolt; the inner side of the lower fixing assembly is slidably connected with a wire fixing assembly, the inner side of the lower fixing assembly is attached to the outer side of the connecting wire, the upper fixing assembly comprises an upper edge block, a first fixing bolt is spirally attached to the inner side of the upper edge block, the rear end of the upper edge block is fixedly connected with a sliding-in protruding block, and a second fixing bolt is spirally attached to the inner side of the sliding-in protruding block. According to the device, the effect of fixing the connecting line and the adapter is achieved, the situation that the end of the connecting line is separated from the adapter due to external factors can be prevented, and it is ensured that the communication quality between equipment is not affected.
Owner:JIANGSU FULIAN COMM TECH CO LTD
A method for real-time transmission of river and lake inspection images based on UAV swarms
ActiveCN121864953BGuaranteed continuityEnsure clarityBiological modelsClosed circuit television systemsEngineeringOnline learning
This invention relates to a real-time transmission method for river and lake inspection images based on UAV swarms, specifically in the field of river and lake inspection image transmission. By combining forward-looking channel prediction and intelligent path planning, the reliability of image transmission by UAV swarms in complex river and lake environments is significantly improved. Its adaptive modulation and coding mechanism, which integrates real-time measurement and prediction information, effectively avoids transmission interruptions caused by rapid channel fading, ensuring the continuity and clarity of video images. At the same time, the collaborative network coding retransmission and online learning closed loop based on actual transmission feedback enable the entire system to continuously self-optimize and enhance its adaptability to dynamic environments, thereby achieving efficient and robust real-time transmission of inspection image data while ensuring low latency.
Owner:山东黄河顺成水利水电工程有限公司
A data redundancy coding method and system based on deterministic network collaborative transmission
ActiveCN119316335Bavoid transmission interruptionImprove stabilitySpecial service provision for substationError preventionFault toleranceRedundant code
The present invention is applicable to the field of redundant coding technology, and in particular to a data redundant coding method and system based on deterministic network collaborative transmission, the method comprising: demarcating an industrial production area and locating a relay node, wherein the relay node at least comprises: an edge device and a network switch, collecting key indicators of the relay node, and dividing the relay node into a main node and an ordinary node; collecting industrial production tasks, and extracting a master control server and an execution end, receiving a control command sent by the master control server, and following a preset coding sequence. The present invention can decode the control command by constructing a hash chain, improve the traceability of the control command, and further enhance the fault tolerance of the industrial automation system, ensuring that the control command can be accurately and timely transmitted to the execution end, greatly improving the response efficiency of the execution end, and ensuring the normal progress of industrial production.
Owner:ETS VISION (BEIJING) TECH CO LTD
Misplug-proof positioning column communication connector
ActiveCN224204511UImprove operational convenienceImproved error proofingIncorrect coupling preventionCouplings bases/casesStructural engineeringCommunicating Junction
The utility model discloses an anti-misplug positioning column communication connector comprising a connecting seat, one end of the connecting seat is plugged with a connecting head, the connecting head is fixedly connected with a semicircular positioning column, the upper part of the connecting head is fixedly connected with an anti-misplug block, the connecting seat is provided with a flanging part, and the flanging part is fixedly connected with the semicircular positioning column. A mistake-proofing slot is formed in the flanging part, a socket panel is fixedly connected to the connecting seat, and a semicircular positioning hole is formed in the socket panel. By introducing the design that the semicircular positioning columns are accurately matched with the semicircular positioning holes in the connecting seat, the risk of misplug is greatly reduced, in addition, the misplug-proof block is combined with the misplug-proof slot formed in the flanging part, the misplug-proof capability of the connector is further enhanced, and the misplug-proof capability of the connector is improved even under the condition of insufficient light or limited operation space. And correct plugging can also be ensured.
Owner:SHENZHEN CHANGJIANG CONNECTOR CO LTD
Satellite-ground cooperative routing method
PendingCN122054268AFast convergenceData transmission is stableNetwork topologiesRadio transmissionPacket lossConvergence (routing)
The invention discloses a satellite-ground cooperative routing method, and belongs to the technical field of satellite communication network routing. According to the method, a main-sub two-stage state machine architecture is built, and a satellite-ground cooperative state machine is used as a main state machine, and an OSPF state machine is used as a sub state machine for cooperative operation. The main state machine generates time slice link topological data by means of satellite ephemeris period prediction and node link switching planning, and uploads the time slice link topological data to construct a link state database for routing calculation; the main state machine controls the OSPF sub-state machine, the OSPF autonomously monitors the link state, and routing updating under the abnormal condition is achieved. According to the method, a two-stage driving mechanism of ephemeris prediction and protocol dynamic detection is adopted, the method can adapt to the full scene of periodic switching and planned and sudden link change of a satellite network, and routing ms-level convergence and data transmission zero packet loss under conventional satellite switching are achieved.
Owner:NANJING UNIV