81results about How to "Implement troubleshooting" patented technology

The invention provides a customer relation management system based on a cloud platform and cloud computing. The customer relation management system based on the cloud platform and cloud computing comprises a basic cloud platform layer, a data layer, an application platform layer, an application system layer, a user access layer and a uniform safety / management monitoring platform, and multiple types of customization development or customization methods are provided to meet similar specific requirements and mainly comprise customization of business opportunities, customization of customers, customization of linkmen, customization of activities, customization of interface scripts and the like. The problem of how to efficiently and reliably run a CRM on a private cloud platform is mainly inspected in the process, the CRM provides a mobile service through the private cloud, and building of the CRM platform based on cloud computing not only has high theoretical significance but also has practical significance. A customer relation management service platform which is low in cost, high in practicability and reliability and expanded as needed is provided for large and medium enterprises, assists enterprises in standardizing and improving internal management, and has broad market popularization prospects.

The invention discloses an identification method of atmosphere pollution risk source based on the analysis of accident overall process, which comprises the following steps that: (1) critical value is identified according to environmental pollution accident risk source, and an atmosphere pollution accident risk unit is preliminarily selected; (2) maximum credible accident source intensity of the atmosphere pollution is determined; (3) accident danger range of risk source is calculated; (4) harmful consequences such as personnel injury, public scare, ecological loss and the like caused by the atmosphere pollution risk source is evaluated; (5) comprehensive harmful consequence of the atmosphere environmental pollution accident is normalized and superposed; (6) risk value of atmosphere pollution accident risk source is calculated; (7) grade of atmosphere pollution accident risk source is determined. The method solves the problems of the traditional environmental pollution accident risk source identification method that the pertinence is poor, the precision is low, the risk level of the atmosphere pollution accident cannot be effectively determined, and the like, establishes an atmosphere pollution accident risk source identification method based on the analysis of the accident overall process which has strong universality, and provides a technical method for the circumvention and emergency of atmosphere pollution accident.

The embodiment of the invention provides an LTE system interference checking method and device and relates to the field of communication. By the adoption of the method and device, automatic acquisition and statistics of data can be achieved on the network side, and cell pairs where PCI interference exists are determined. The method specifically comprises the first step of obtaining a measurement report (MR) reported by UE, wherein the MR comprises physical cell-IDs (PCIs) and signal intensity information of servicing cells and adjacent cells in each cell, and the physical cell-IDs (PCIs) and the signal intensity information are measured by the UE, the second step of conducting statistics on the total number of MR sampling points of each servicing cell according to the PCIs of the servicing cells in the MR, the third step of obtaining the total number of sampling points, among the MR sampling points of the same servicing cell, of PCI interference by each adjacent cell to the servicing cell, and the fourth step of comparing the total number of the PCI interference sampling points with the total number of the MR sampling points to obtain a PCI interference sampling point occupation ratio, and then judging whether PCI interference correction needs to be conducted on the corresponding adjacent cells and the corresponding servicing cells according to the PCI interference sampling point occupation ratio. The LTE system interference checking method and device are used for checking the cell pairs where the PCI interference exists.

The invention relates to a home network security management method and device and a system. The method includes the steps of conducting security scanning on a home network so as to obtain network connection information of all terminals in the home network and network configuration information of gateway devices, confirming whether unknown terminals have access to the home network or no according to the network connection information of all the terminals, conducting security management configuration on the unknown terminals if the unknown terminals have access to the home network so that the unknown terminals can be allowed or refused to have access to the home network, detecting the network configuration information to obtain a detection result, and conducting security set operation on the gateway devices according to the detection result. According to the technical scheme, security vulnerabilities can be effectively checked, resource occupancy and / or security threats caused when unknown devices have access to the network can be effectively avoided, and the security defense capacity of the home network is improved.

The invention discloses a pseudo base station detection system based on a street lamp Internet of Things. The pseudo base station detection system comprises a rear end information processing module, a plurality of mobile terminal modules, a plurality of network signal detection node modules, a plurality of light pole integration modules and a plurality of image collecting modules. Through the detection of the mobile terminal modules, the detection of pseudo base station signals and coarse positioning of pseudo base stations are implemented; in combination with information collected by the network signal detection node modules and the light pole integration modules which are loaded on actual light poles, the rear end information processing module synthesizes information analysis of the mobile terminal modules, the network signal detection node modules and the light pole integration modules to perform accurate positioning and track analysis on the pseudo base stations, and the rear end information processing module records picture information of pseudo base station carriers collected by image collecting and processing units in the light pole integration modules and base station data information into an evidence collection information base.

The invention provides a recognition device and a recognition system and relates to the field of face recognition equipment. The recognition device includes a controller, a human body detection unit,a camera, a loudspeaker, and an external port, wherein the controller is respectively connected electrically to the human body detection unit, the camera, the loudspeaker, and the external terminal. The human body detection unit is used for detecting human body information; the controller, when the human body information is detected, sends a shooting control signal to the camera; the camera, whenreceiving the shooting control signal, acquires the present face image; the controller also is used for feature matching to the present face image, thus recognizing the type of the present face imageand sending a warning control signal to the loudspeaker and / or a warning device connected to the external port when the present face image belongs to stranger image; the loudspeaker, when receiving the warning control signal, gives out warning information. The recognition device and recognition system can quickly gives out an alarm and reduce investment on manpower.

The invention belongs to the technical field of solar photovoltaic module detection, and specifically relates to a device and a method for monitoring data of embedded solar photovoltaic module data. The device comprises a data acquisition chip, a current sensor, a communication assembly, a temperature sensor, and a bluetooth interface. The data acquisition chip receives operational data of a solar photovoltaic module through the current sensor and the temperature sensor, and performs integral generating capacity calculation and hidden danger judgment according to the operational data. The operational data, the integral generating capacity, and hidden danger judgment results of the solar photovoltaic module are output through the communication assembly. The device uses an embedded microprocessor as the core, and combining with an internet of things technology, detects operating states of the photovoltaic module in real time, so as to realize intelligentized data acquisition and analysis, fault diagnosis, fault location, fault removing and alarm. The device and the method provide a simple solution for intelligentized and remote monitoring of a solar power station system.

The invention discloses an automatic guided vehicle maintenance and repair prompt guiding device, belonging to the technical field of the automatic guided vehicle maintenance and repair. The device comprises an embedded computer, a mileage signal collector, an electrical machine vibrating machine, a power battery output current and temperature sensor, a signal conditioning circuit, an information storage circuit, a storage card, a liquid crystal display circuit, a power circuit, a system clock circuit, an information transmission circuit, a keyboard, a vehicle-mounted sound-light alarm circuit and a wireless alarm circuit; the device can dispose through the fusion algorithm of the multi-sensors information according to the travel distance of the automatic guided vehicle, the accumulated working time of a driving electrical machine and the output current and the real-time temperature of the power battery, sends a message to the dispatching center by the vehicle-mounted alarm device or the wireless network and automatically prompts and guides a user to maintain and repair the automatic guided vehicle, eliminates the accident hidden trouble, ensures the reliability and safety of the automatic guided vehicle using and prolongs the service life of the automatic guided vehicle.

The invention discloses temperature measuring disinfecting and sterilizing equipment. The temperature measuring disinfecting and sterilizing equipment comprises a control box, a sterilizing gantry frame and a thermal imaging temperature measuring device, wherein a disinfecting and sterilizing liquid storage tank and a controller are arranged in the control box; the disinfecting and sterilizing liquid storage tank communicates with each spray nozzle through an infusion pipe; a high-pressure centrifuge is mounted on the infusion pipe; a spraying pump is arranged at the connecting position of each spray nozzle and the infusion pipe; an infrared inductor is arranged on the side part of the sterilizing gantry frame or the side part of the control box; the thermal imaging temperature measuring device comprises a display screen A and a thermal imaging lens; the controller comprises a thermal imaging body temperature detecting control system and a sterilizing sprinkling control system; and thesterilizing sprinkling control system comprises a sprinkling control module and a high-pressure spray control module. Through the adoption of the temperature measuring disinfecting and sterilizing equipment disclosed by the invention, inspection operation on suspect patients and diagnosed patients can be quickly realized, and the virus prescreening inspection efficiency inspection efficiency andinspection quality are improved; and besides, through the high-pressure centrifuge, the dispensed disinfecting and sterilizing liquid is subjected to high-pressure centrifuging to form small-granule spray to be sprinkled on the periphery of a user, and the sterilizing efficiency and the sterilizing quality are improved.

The invention discloses a method for comparing the functional consistency of a multiple set top boxes. According to the method, multiple set top boxes are tested at the same time by adopting a remote control way; a testing process is performed via a B / S (Browser / Server) framework; the IP (Internet Protocols) of each piece of set top box gateway equipment is obtained before testing to distinguish different set top boxes; in the testing process, the response information of each set top box is acquired respectively; the response information includes alarm information, work log information and audios and videos recorded automatically in case of a failure; and in the testing process, manual test and automatic test can be performed respectively. The invention further discloses a system for comparing the functional consistency of multiple set top boxes. In the system, the B / S framework is adopted. The system comprises a set top box management platform serving as a testing service operation end, wherein the management platform is connected with a plurality of set top box testing management front ends provided with system background processing software through a network; the management front ends are connected with multiple pieces of set top box gateway equipment through the network; and each piece of set top box gateway equipment is connected with a set top box.

The invention provides an unmanned aerial vehicle aerial image target detection method and system based on deep learning. The method comprises the steps of obtaining multiple types of target images and shot images of an unmanned aerial vehicle; preprocessing the target image, and dividing the preprocessed target image into a training set and a verification set; inputting the target image of the training set into a target detection network for training to obtain a trained target detection model; inputting the target image of the verification set into a trained target detection model for verification, and obtaining a plurality of types of detection target recognition models; inputting the shot image of the unmanned aerial vehicle into a plurality of category detection target recognition models to obtain a detection result; through feature recognition of multiple target types, realizing recognition and troubleshooting of multiple types of detection targets; the problem of insufficient data volume of part of types of detection targets is solved.

The application provides a method for preventing malicious sharing of user identity and a device thereof. The method comprises the steps that user identity information and address information performing content accessing through a client side are recorded; the number of times of the same user accessing the same content by adopting different addresses is acquired within a first time period according to the user identity information and the address information; and if the number of times of the same user accessing the same content by adopting different addresses exceeds a first threshold, malicious sharing of the user identity is determined. Screening of the user identity information can be simply and conveniently realized so that malicious sharing of the user identity can be prevented, operation is convenient and rapid and accuracy is high.

The invention discloses a fan energy consumption monitoring method and system. When a training sample in obtained, energy consumption of a fan is increased by artificially making various faults, the energy efficiency detection method and system specified by the national standard of China are adopted to test the added values of energy consumption of the fan under various faults, the values of increased energy consumption caused by different faults are classified, a vibration characteristic sample and a track characteristic sample are combined to serve as the training sample of a neural network, and a higher space multi-weight neural network is built. In all-weather energy consumption monitoring, only a low-cost three-shaft acceleration sensor and an eddy-flow sensor need to be additionally installed on the fan, three-dimensional vibration signals and shaft center orbit feature vectors are input the multi-weight neural network, and different types of network output are energy consumption addition classifications.

The invention discloses a fan energy consumption monitoring method and system. When a training sample in obtained, energy consumption of a fan is increased by artificially making various faults, the energy efficiency detection method and system specified by the national standard of China are adopted to test the added values of energy consumption of the fan under various faults, the values of increased energy consumption caused by different faults are classified, a vibration characteristic sample and a track characteristic sample are combined to serve as the training sample of a neural network, and a higher space multi-weight neural network is built. In all-weather energy consumption monitoring, only a low-cost three-shaft acceleration sensor and an eddy-flow sensor need to be additionally installed on the fan, three-dimensional vibration signals and shaft center orbit feature vectors are input the multi-weight neural network, and different types of network output are energy consumption addition classifications.

The invention relates to a fault processing aid decision-making method and device, a storage medium and electronic equipment. The fault processing aid decision-making method comprises the following steps: acquiring fault description information of a current fault event; target fault processing information corresponding to the current fault event is determined according to the fault description information of the current fault event and a pre-constructed fault event graph, and the fault description information of multiple historical fault events and the fault processing information corresponding to each historical fault event are recorded in the fault event graph; and outputting the target fault processing information. Therefore, the target fault processing information corresponding to thecurrent fault event can be automatically and quickly obtained, and the corresponding fault processing information does not need to be screened and compared manually from a large amount of historical experience data. Thus, the user can quickly check and process the current fault event according to the target fault processing information, so that the influence of the current fault event on the wholeproduction process is reduced.

The invention discloses a microphone detection method and system, and a microphone, and belongs to the technical field of the audio. The microphone detection method is applied to a microphone, and themicrophone comprises at least one pair of audio receiving units; the detection method comprises the following steps: adjusting trigger levels of at least one pair of audio receiving units; acquiringdigital signals output by at least one pair of audio receiving units; and analyzing the digital signals to acquire working states of at least one pair of audio receiving units. By adjusting the trigger levels of at least one pair of audio receiving units, the audio receiving units can send the data signal along a rising edge or a descending edge of a clock signal, the digital signals output by atleast one pair of audio receiving units are analyzed to acquire the working states of at least one pair of audio receiving units, thereby realizing an aim of troubleshooting and positioning the audioreceiving units in fault.

The application provides a method of storing a jumping change signal. The method includes: detecting a jumping change of a first signal of a server by a monitoring module, and sending a signal jumpingchange indication to a buffer module, wherein duration of the signal jumping change indication signal is at least one clock cycle, and jumping changes of the first signal include a change from a high-level signal to a low-level signal and a change from the low-level signal to the high-level signal; caching the first signal by a cache module according to the jumping change indication; and storingthe cached first signal to a storage card by a storage control module. Therefore, according to the method provided by the embodiment of the application, the jumping change signal of the server can beeffectively stored, detection and storage on key signals are realized, and when the server fails, the jumping change signal stored in the card can be stored simply and quickly to carry out analysis torealize troubleshooting of the server.

The invention provides a portable nuclear instrument system signal detection and fault positioning device. The device comprises a shell, a power supply board, a main control board, a weak current signal acquisition board, a source range pulse signal acquisition board, a high voltage output board and a liquid crystal display board, wherein an accommodating cavity is formed in the shell; the power supply board, the main control board, the weak current signal acquisition board, the source range pulse signal acquisition board and the high voltage output board are all placed in the accommodating cavity; the liquid crystal display panel is fixed on the surface of the shell, and the power panel, the weak current signal acquisition board, the source range pulse signal acquisition board, the high voltage output board and the liquid crystal display panel are all electrically connected with the main control board; the weak current signal acquisition board, the source range pulse signal acquisition board and the high voltage output board are provided with corresponding HN terminals; and the HN terminal is arranged on the surface of the shell. According to the invention, when an abnormal signaloccurs, a fault section can be troubleshot through a segmentation test function of the device, so that troubleshooting and positioning are realized.

The invention discloses a safety production early warning system and method. The system comprises a production equipment measurement module, a safety equipment monitoring module, a processing analysis module, an evaluation index module, a risk model database, an early warning information platform and a monitoring room. According to the scheme, the data and the image of the equipment during normal production are pre-stored in the risk model database, and the score of the equipment is preset according to the importance degree of the equipment, so that the real-time data and the image in actual safety production can be conveniently compared and analyzed, and the operation conditions of the production line and each piece of equipment can be timely judged; therefore, timely alarm and early warning of different degrees can be made, and a powerful guarantee is provided for safe production. Meanwhile, according to the scheme, the risk factors in the actual safety production process can be subjected to identification analysis, risk quantification and risk alarm prompting through the safety production early warning system, and in this way, type identification and grade quantification processing can be conducted on the actual risk factors.

The method discloses risk analysis equipment, a monitoring system, and a monitoring method. The risk analysis equipment comprises a comparison module which is used for comparing the performance monitoring data of a monitored service and a call stack data with a plurality of preset monitoring threshold values, and giving a notice to an analysis module when the performance monitoring data or the call stack data exceeds one monitoring threshold value; the analysis module which is used for receiving the notice from the comparison module, carrying out the matching and comparison of the performance monitoring data and the call stack data with the data of a pre-stored warning or fault cases, and judging whether the monitored service has a potential risk or fault or not. The risk analysis equipment carries out the risk pre-judgment and fault inspection through the simultaneous collection of the performance monitoring data of the monitored service and the call stack data, and improves the fault positioning speed through the analysis of the two types of data.

According to the router capable of automatically diagnosing the network quality, the router records various indexes of the network quality of a user in real time, carries out data processing and analysis on the data indexes and finally provides the data indexes for operation and maintenance rear-end personnel. The problem that traditional equipment cannot record network data in real time is effectively solved, and the problem that the traditional equipment needs a large amount of manpower and material resources for field maintenance is effectively solved. The router adopts a perfect client network service quality perception system, network quality data is continuously transmitted to the system through the router, the system performs data mining and analysis on collected network quality indexes, and finally reports and alarm data are provided for the operation and maintenance back-end personnel to optimize the network. According to the invention, troubleshooting or fault positioning ofnetwork faults can be realized, the feeling of a user on the network quality can be reflected more specifically, and a good use effect is achieved.

The embodiment of the invention discloses a data exception detection method and device, a detection system and a storage medium. The method comprises the steps that log data are received, and the receiving amount of the log data is counted; Counting the output quantity of the output data after the log data is subjected to data processing; And if the data change rate of the output quantity and thereceiving quantity is greater than a set threshold value, determining that the current equipment has data exception. According to the technical scheme, through comparison of the number and / or the flowof the received log data and the output data output after processing the log data, monitoring and troubleshooting of abnormal phenomena such as data loss are achieved, the monitoring cost of the system is reduced, and the monitoring efficiency and the monitoring precision are improved.

The invention discloses a short video infringement risk detection method and device and electronic equipment, and belongs to the technical field of communication. The short video infringement risk detection method comprises the following steps: separating a short video into N contents; performing subject classification prediction on target content in the N pieces of content to obtain a target subject type of the target content; detecting the infringement risk of the target content according to the target theme type; wherein N is an integer greater than or equal to 2.

The invention discloses a data operation and maintenance method, a device and equipment based on an intranet terminal, and a storage medium, the intranet terminal is configured with a web version online database operation tool, and the method comprises the steps of when it is determined that the intranet terminal obtains a target file package uploaded by an extranet terminal from a boundary platform, storing the target file package in the boundary platform; starting an online database operation tool through a security authentication mode, wherein the target file package comprises business data of multiple business types; when it is determined that the intranet terminal stores the business data generated by unpacking the target file package into the database of the intranet terminal, calling an online database operation tool to access the database, and executing data operation and maintenance operation on the business data stored in the database; and recording the process of executing the data operation and maintenance operation on the business data by the online database operation tool as a data operation and maintenance log, and transmitting the data operation and maintenance log to the extranet terminal through the boundary platform. Therefore, the extranet can know the database condition of the intranet in time, and the intranet is assisted to realize data fault detection and troubleshooting.

The invention relates to an electric automobile chassis calculus battery pack. The electric automobile chassis calculus battery pack comprises a chassis; the upper plane of the chassis is provided with battery installing grooves; the battery installing grooves are provided with calculus battery monomers; the calculus battery monomers comprise a plurality of overlapped battery monomers Ei; the calculus battery monomers are arranged on the transverse plane and the longitudinal plane of the chassis in a matrix block manner according to the shape and the size of the chassis; an A battery pack matrix is formed on the transverse plane X-Y, and a B battery pack matrix is formed on the longitudinal plane X-Z. According to the matrix arrangement of the calculus battery pack, breaking up the whole of large heavy battery monomers into parts is realized, the electric automobile chassis calculus battery pack is embedded into an electric automobile chassis, space occupied by electric automobile batteries is reduced, uniform automotive body mass distribution is realized, it is convenient for battery chassis production modularization, and convenient for automotive body modularization final assembly, and at the same time, battery safety in electric automobile body collision is improved.

The invention provides a part detection method and device of an application program and a storage medium, and relates to the technical field of computers, the method comprises the steps of obtaining a target installation file of a to-be-detected application program; analyzing the target installation file to obtain a target analysis file of the to-be-detected application program; extracting part information and application permission information in the target analysis file; performing part permission detection on the part information and the application permission information according to a basic permission of a to-be-detected part corresponding to the part information to obtain a part permission detection result of the to-be-detected application program; performing part problem detection on the target analysis file through a part detection rule in a part detection rule base to obtain a part problem detection result of the to-be-detected application program; the part detection rule base is constructed and obtained based on a plurality of part detection rules determined by the sample application program and the corresponding sample part problem. According to the invention, the assembly detection efficiency and accuracy can be effectively improved.

The invention discloses an open caisson construction method. The problem that an old pile foundation cannot be effectively eliminated in the deep well process in the prior art is solved. The open caisson construction method is characterized by comprising the following steps that a soil layer placed in an open caisson body on the ground surface is dug, and the open caisson body gradually sinks in the downward digging process till the top of the open caisson body is flush with the ground surface; subsequent part open caisson bodies are placed on the top of the open caisson body sunk below the ground surface, downward digging is conducted at the bottom of an open caisson continuously, and the multiple sections of open caisson bodies continuously sink to the positions under the ground to forma well wall; and when the bottom open caisson body abuts against the old pile foundation, an operation pit is dig in the bottom face of the open caisson, an obstacle removing device is arranged in theoperation pit so that the cracked part of the old pile foundation can be pushed into the soil layer on the outer side of the open caisson body, then downward digging is conducted in the bottom face of the open caisson continuously, the open caisson body sinks till the open caisson body abuts against the old pile foundation again, and the above operation is repeated. By means of the above scheme,the old pile foundation below the open caisson can be effectively removed in the open caisson process, and the open caisson process is implemented smoothly.

The invention provides a power distribution network diagnosis analysis and network frame planning method based on intrinsic safety, and the method comprises the steps: S1, collecting data, and determining a preliminary model scheme of power distribution network planning according to the collected data information; S2, policy analysis: analyzing the income condition of the power distribution network according to a regional policy; S3, creating a power distribution network fault analysis model; and S4, optimizing the planning design of the power distribution network according to the power distribution network fault analysis model. According to the intrinsic safety-based power distribution network diagnosis analysis and grid planning method of the invention, power distribution network planning can be performed more scientifically and reasonably, and therefore, income coefficients can be effectively improved, and troubleshooting and processing can be realized quickly and effectively.

The invention discloses a management method of a wireless access controller, wherein a wireless local area network is provided with a management terminal with an independent network address, and the management method of the wireless access controller of the management terminal comprises that step 1, the management terminal sends inquiry requests to the wireless access controller, step 2, after the wireless access controller receives the inquiry requests, the wireless access controller sends all the data in a database in the wireless access controller to the management terminal, step 3, the management terminal receives the data and carries out local processing, step 4, the management terminal sends processed data to the wireless access controller, and step 5, the wireless access controller receives the processed data and stores the processed data in the database. The management method of the wireless access controller has the advantages of achieving on line total management of the data of the wireless access controller, being capable of achieving remote maintenance and troubleshooting under off-line conditions, being incapable of influencing existing functions of the wireless access controller, and being low in requirements for system overhead of the wireless access controller.

The invention discloses a heat exchange unit troubleshooting method and system. The heat exchange unit troubleshooting method comprises the following steps that the trouble type of a heat exchange unit is judged by a master controller; relevant parameters corresponding to the trouble type are selected and exported by the master controller from operation parameters which are obtained by a detection device; and a failed part of the heat exchange unit is judged according to the relevant parameters and troubleshooting is conducted. When a trouble happens to the heat exchange unit, the trouble type of the heat exchange unit is firstly judged by the master controller; then the relevant parameters corresponding to the trouble type are selected from the operation parameters by the master controller; and finally a state of the relevant parameters is examined and the relevant parameters are analyzed, so that the failed part of the heat exchange unit is determined, a corresponding solution to the discovered trouble is found, and troubleshooting is achieved. According to the heat exchange unit troubleshooting method, the trouble can be found rapidly and efficiently according to the relevant parameters corresponding to the trouble type, so that the troubleshooting time is shortened and the maintenance efficiency is improved.