172 results about "Computer Operation" patented technology

The invention discloses an intelligent agent-based automatic operation and maintenance method and system, and relates to the technical field of computer operation and maintenance, and the method comprises the steps: constructing an intelligent agent comprising a data collection layer, a state sensing layer, a decision-making layer and an execution layer, the data collection layer collects IT system multi-source data, the state sensing layer analyzes the state of the data sensing system, and the decision-making layer determines the state of the data sensing system; the decision-making layer generates an operation and maintenance instruction based on a sensing result decision, and the execution layer executes the instruction; relevant knowledge of the IT system is collected and sorted, and a knowledge graph is constructed; the intelligent agent is trained by using historical operation and maintenance data, the intelligent agent is enabled to try and explore in different environments through a reinforcement learning algorithm, the behavior of the intelligent agent is continuously adjusted according to a feedback result, and a decision model and an operation and maintenance strategy of the intelligent agent are optimized; and the intelligent agent monitors the IT system in real time, starts the data acquisition layer, the state sensing layer, the decision-making layer and the execution layer when detecting an abnormal event, and automatically executes corresponding operation and maintenance operation according to a decision-making result. According to the invention, stable and efficient operation of the IT system can be guaranteed.

Circuits defined by n-state switching tables with n>2 are transformed by at least one n-state inverter which may be a Finite Lab-transform (FLT) into a Finite Lab-transformed (FLTed) n-state switching devices. Computer operations defined by transformed or modified n-state switching tables are applied in cryptographic operations, including one or more message digests or hashing methods or computer one-way functions. A keyword is generated from a public keyword by at least one modified known hashing method. A known hashing method may be selected from the group consisting of SHA-1, SHA-2, SHA-3, MD5, MD6, Blake2, Blake3 and CubeHash. Internal states of known hashing methods are modified to generate unpredictable hash values.

The invention provides an operation and maintenance alarm intelligent filtering and grading processing method based on a self-adaptive algorithm, and relates to the technical field of computer operation and maintenance management, and the method comprises the steps: obtaining an alarm event, extracting semantic and time sequence characteristics, carrying out the dynamic clustering through employing a self-adaptive similarity measurement mechanism, calculating a priority score based on an influence range and an emergency degree, and carrying out the calculation of an alarm result. And a self-adaptive filtering strategy is implemented in combination with the operation and maintenance resource state, and finally, filtered alarms are distributed to corresponding operation and maintenance units for processing, collection and feedback. According to the method, redundant alarms can be effectively reduced, resource allocation is optimized, and the operation and maintenance efficiency and the alarm processing accuracy are improved.

The computer-implemented methods, computer program products, and computer systems include computer operations that include executing, in a trusted computing environment, a call from a host in an untrusted computing environment, where the call is to determine a status of a large page of memory for use by a secure guest, where the secure guest is managed by the host in the untrusted computing environment. The executing includes determining that all small pages comprising the large page and the large page meet pre-defined security requirements. The executing also includes, based on the determining, setting security properties of the large page and the small pages comprising the large page to enable translation for the large page for a given block of memory of the secure guest. The executing also includes storing in a computing element, a designation identifying the large page as belonging to the secure guest.

The invention discloses an intelligent scheduling method and system for concurrent requests of a multi-tenant cloud computer operation management platform, belongs to the technical field of AI intelligent application, and aims at solving the technical problem of how to overcome the defects of resource preemption and low service quality of the multi-tenant cloud computer platform in a high-concurrency scene. According to the technical scheme, the resource utilization efficiency and the service quality guarantee capability of a multi-tenant cloud computer platform are improved, and the method comprises the steps of tenant behavior intelligent analysis: collecting related original data of each tenant in real time, constructing a tenant portrait model, and achieving multi-dimensional priority dynamic evaluation; resource demand time sequence prediction: predicting resource demands of a CPU, a GPU and a memory in a set period through a Prophet prediction model in combination with historical data and a real-time load, establishing a resource demand early warning mechanism, and performing resource pre-allocation in advance; an elastic resource allocation strategy is established, resource sufficiency and shortage scenes are distinguished, dynamic resource quota adjustment is achieved, and response time is shortened; and abnormal behaviors are monitored in real time and rapidly isolated.

The invention discloses a system and a method for behavior analysis and anomaly detection of an industrial personal computer, and relates to the technical field of behavior analysis of the industrial personal computer. A structured behavior sequence matrix is generated by collecting hardware, software and network multi-dimensional time series data and using parameters such as a state transition coefficient and a noise variance for noise reduction processing, so that the data accuracy is improved; a real-time updated normal behavior reference is constructed based on dynamic time warping and similarity calculation, behavior deviation is accurately evaluated, dynamic changes of an operation mode of the industrial personal computer are adapted, an anomaly severity score is calculated through multi-dimensional deviation value weighting, differential processing of slight and serious anomalies is achieved in combination with a hierarchical response strategy, and the safety of the industrial personal computer is improved. According to the method, excessive response or lag is avoided, key abnormal time sequence fragments and potential root causes are quickly positioned by means of gradient weight visualization, the accuracy of abnormal detection and fault processing efficiency of the industrial personal computer are remarkably improved, and the requirement for high reliability of an industrial control scene is met.

Methods and systems for pre-wakeword speech processing are disclosed. Speech audio, comprising command speech spoken before a wakeword, may be stored in a buffer in oldest to newest order. Upon detection of the wakeword, reverse acoustic models and language models, such as reverse automatic speech recognition (R-ASR) can be applied to the buffered audio, in newest to oldest order, starting from before the wakeword. The speech is converted into a sequence of words. Natural language grammar models, such as natural language understanding (NLU), can be applied to match the sequence of words to a complete command, the complete command being associated with invoking a computer operation.

The invention discloses an electronic file online encryption circulation transmission method and system, and relates to the technical field of electronic file transmission. The invention includes. According to the method, the electronic archive is subjected to block processing, each independent archive block is subjected to privacy information judgment, only the archive blocks containing the privacy information are subjected to encryption transmission, the computer operation efficiency is improved, the computer burden is reduced, decryption and recombination of the archive blocks are completed by the receiving end, and the archive transmission safety is guaranteed.

Systems, methods, and other embodiments associated with a specialized antenna expansion card for EMI fingerprint characterization of target computing systems are described. In one embodiment, a method for EMI scanning using a broadband antenna expansion card installed within a target computer includes causing the target computer to execute a test pattern of computer operations. The method includes taking readings of radiofrequency EMI generated by execution of the test pattern through the broadband antenna card that is installed within a chassis of the target computer. The method includes detecting that hardware of the target computer system is behaving anomalously based on a dissimilarity between the readings of radiofrequency EMI and machine learning estimates of radiofrequency EMI for nominal operation of a reference computer system. And, the method includes generating an electronic alert that the hardware of the target computer system is behaving anomalously.

This utility model discloses a rehabilitation device for lower limb dysfunction with adjustable angle, relating to the field of rehabilitation technology. It includes a base frame and a computer operating unit. The computer operating unit is installed on the top of the base frame, which has an adjustable support unit on top and a body support unit on top of the adjustable support unit. The device utilizes four square blocks on both sides inside the foot pedal. Two of the blocks have Velcro fasteners (first type) on top, and the other two have Velcro fasteners (second type) on top. During use, the patient places their foot on the foot pedal, and the Velcro fasteners (first and second types) securely fix the foot to the pedal. This effectively prevents the foot from slipping or becoming unstable on the foot pedal due to weakened muscle strength or poor balance during rehabilitation training, thus ensuring the smooth progress and safety of rehabilitation training.

The invention belongs to the technical field of medical equipment, and particularly discloses plasma operation equipment and a using method thereof, and the plasma operation equipment comprises a host used for generating plasma; the control machine is connected with the host and is used for controlling the host to operate; the resectoscope equipment comprises an inner sheath, an outer sheath, an electrode and a cleaning device, the inner sheath is in a slender rod shape, and a limiting block is connected to the inner sheath in a sliding and sleeving mode. Compared with traditional plasma operation equipment, the mode that the traditional plasma operation equipment depends on a pedal to control cutting parameters is abandoned, and the cutting time, the cutting interval and the cutting current parameters of the main machine are set, regulated and controlled innovatively through the independent control machine; therefore, the medical staff can accurately input parameters on the control machine before the operation according to the operation site, the tissue type and the individual difference of patients, the pedal does not need to be treaded frequently during the operation, the operation steps are effectively reduced, and the probability of operation errors is reduced.

The invention belongs to the technical field of design and manufacture of physiotherapy equipment, and particularly discloses a scalp partition photostimulation system, method and equipment based on a five-transportation-six-qi theory, a medium and a program product. The system comprises an upper computer operation module, a communication module, a main control module, a multi-channel driving circuit and a headgear structure. The technical problems that in the prior art, a five-transportation-six-gas-based head stimulation device cannot be accurately matched with standardized selective logic, and the stimulation mode has skin side effects are solved, and the technical effects that the selective logic is standardized and objective, the target spot is accurate and repeatable, and the safety and the user acceptability are improved are achieved.

The invention discloses a six-degree-of-freedom parallel robot with reverse driving performance, which relates to the technical field of man-machine operation robots, and comprises a base, a plurality of groups of driving assemblies, a first branch chain assembly, a second branch chain assembly, a third branch chain assembly and a movable platform, the first branch chain assembly, the second branch chain assembly and the third branch chain assembly each comprise a first flexible transmission part, a first connecting rod assembly and a second connecting rod assembly, the first connecting rod assembly comprises a transmission plate and a first rod part, and the first connecting rod assembly drives the second connecting rod assembly to move in the first direction; the third branch chain assembly further comprises a third flexible transmission part, a transfer part and a fourth flexible transmission part, the third flexible transmission part is connected with the third driving part and connected to the transfer part, the fourth flexible transmission part is connected with the transfer part and connected to the second connecting rod assembly through a reversing part, and the fourth flexible transmission part drives the second connecting rod assembly to move in the second direction. The second direction is perpendicular to the first direction. Large-angle rotation can be achieved, and the reverse driving performance is good.

1. Name of the designed product: keyboard (AK8066). 2. Use of the designed product: connected with computer, control computer operation. 3. Design points of the designed product: in shape. 4. Picture or photo showing the design points: perspective view 1.

The application provides an intelligent operation and maintenance learning method and system related to monitoring a baseline, and relates to the technical field of computer operation and maintenance. The method comprises: collecting a plurality of core index monitoring data of a target server cluster in a set historical period to obtain a historical monitoring data set; performing time series segmentation processing on the historical monitoring data set to obtain a time series data segment set; performing trend fitting on the time series data segment set by a linear regression algorithm to obtain a corresponding trend fitting straight line; determining a center data point based on the trend fitting straight line, and determining a bidirectional data fluctuation interval according to a residual error analysis result at the center data point. The application realizes dynamic matching of the baseline with the business, full-process automation, precision improvement, and reduction of false and missed reports.

1. Name of the designed product: keyboard. 2. Use of the designed product: for computer operation data input. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The application discloses a kind of servo control system and method of multi-form automatic switching radar, it is related to radar servo control field, including: real-time state monitoring module, host computer operation panel, central controller, linear motion control module and angle motion control module, real-time state monitoring module, host computer operation panel, linear motion control module and angle motion control module are electrically connected with central controller respectively.The application realizes that radar array is quickly, automatically switched between multi-form, so that radar can be quickly, smoothly directed to target position, realizes the detection to different direction target, expands spatial coverage, improves the mobility and speed response accuracy of radar.

The utility model discloses a computer cabinet water cooling device, which relates to the technical field of computers, and comprises an installation cabinet and an installation plate, a water cooling mechanism is arranged in the installation cabinet, the water cooling mechanism comprises a cooling box and a cooling device which are fixedly connected with the installation cabinet, the cooling box is fixedly communicated with a cooling coil pipe, and the cooling coil pipe is fixedly communicated with the installation plate. The computer cabinet water cooling device comprises a mounting cabinet, an air cooling mechanism is arranged in the mounting cabinet, the air cooling mechanism comprises an air outlet plate, drying equipment and an air suction plate which are fixedly connected with the mounting cabinet, the computer cabinet water cooling device provides protection through the mounting cabinet and equipment in the cabinet, the operation stability of a computer is improved, components are fixed and mounted through a mounting plate, and the reliability of the computer cabinet water cooling device is improved. And the cooling device is used for cooling liquid circulating in the cooling coil pipe, the cooling box is cooled through the cooling coil pipe, the mounting plate is refrigerated through the cooling box, and the cooling and heat dissipation efficiency of the computer components is improved.

The application relates to a basic input / output system customization method and device, and the method comprises the following steps: based on an open source computer operating system kernel and a basic input / output system shell environment, generating a flash read / write tool associated with a flash EPROM; based on the flash read / write tool, writing basic input / output system customization information into the flash EPROM; obtaining the basic input / output system customization information of the flash EPROM, and realizing basic input / output system customization based on the basic input / output system customization information. The method can realize the requirement of basic input / output system customization, improve the compatibility of basic input / output system code, effectively improve production efficiency, simplify operation process, and optimize the production mode of customized products.

The invention provides a notebook computer fan cooling mode control method and system and a medium, and the method comprises the steps: obtaining an environment temperature and a body surface temperature in real time based on a temperature sensor, and obtaining a computer operation temperature; setting a plurality of temperature threshold intervals based on the expert database, and matching a plurality of heat dissipation modes based on the plurality of temperature threshold intervals; comparing the operating temperature of the computer with a plurality of set temperature threshold intervals, and analyzing the temperature threshold interval of the operating temperature of the computer; switching to a heat dissipation mode matched with the temperature threshold interval based on the analysis result, and generating a heat dissipation strategy; the rotating speed of the fan is controlled based on the heat dissipation strategy, the load rate of the fan is analyzed, and a multi-fan cooperative operation mode is dynamically switched based on the load rate of the fan; the optimal heat dissipation mode is matched by analyzing the running temperature of the computer, the rotating speed of the fan is accurately controlled, the multi-fan running mode is dynamically switched according to the load rate of the fan, the heat dissipation effect is improved, and the service life of the fan is prolonged.

1. Name of the product in this design: Graphical User Interface for Computer Operation and Maintenance Terminal Management System. 2. Purpose of this design: A human-computer interaction device for base station operation and maintenance terminal management. 3. The key design features of this product are: the interface design of the graphical user interface shown on the screen. 4. Images or photos that best illustrate the design key points: Interface state change diagrams. 5. Purpose of the graphical user interface: The main view is the system login interface. After entering the account and password and clicking login, the interface changes to the state diagram, which represents the main functional interface of the system.

The application discloses an intelligent man-machine interaction method based on voice recognition and interface analysis, comprising the following steps: analyzing a current application program graphical user interface through an operating system interface or a background service, recognizing target controls in the interface and coordinate positions of the controls on a screen; establishing a mapping relationship based on spatial layout relationships and hierarchical structures of the controls; receiving a user voice instruction, performing voice recognition and semantic analysis to recognize a target identifier and operation content; and simulating input device action to operate the target controls according to an analysis result. The application can understand interface semantics, accurately map voice instructions to specific interface elements, realize deep cooperation between voice and interface control, and provide a more convenient computer operation mode for people with physical disabilities, thus having positive social and economic benefits.

The utility model discloses an LED display screen for computer operation monitoring management, which comprises a display screen main body and an adjusting frame, the display screen main body is hinged to the adjusting frame, and the adjusting frame is hinged to the back of the display screen main body. The display screen body is fixed to one side or the top of the main display screen through the adjusting frame, on one hand, a user can observe data conveniently, on the other hand, the desktop area is not occupied, use and replacement of the user are greatly improved, and the problem that most existing display screens for executing monitoring management in the background technology are directly placed on a desktop and cannot be replaced is solved. And one side of the main screen is convenient for a user to use and additionally occupies a desktop area, so that the desktop usable area is reduced.

The application relates to the technical field of computer operation maintenance, and specifically discloses a device operation and maintenance method, a device operation and maintenance device, a device operation and maintenance equipment and a storage medium. A triple structure including an alarm state value, a conversion condition and a normal state value is adopted as training data, the training data is extracted from device resource information and device alarm configuration information, a training data set is constructed, a text information label processing framework based on a TransE model is trained, and a device fault diagnosis model describing the correlation of data such as device resource information and device alarm configuration information in the form of a vector is obtained. When receiving device alarm information, based on the device alarm information and the device fault diagnosis model, a fault feedback result corresponding to the device alarm information can be automatically generated for reference by an operation and maintenance personnel, and the operation and maintenance personnel needs to go to the scene to troubleshoot the device fault.

The invention discloses a device and method for detecting the performance of a tool bit of a thinning grinding wheel, and the device comprises a pedestal, one end of the pedestal is provided with a control assembly used for preliminarily determining the position and a test assembly used for accurately determining the position, and the control assembly is connected with the test assembly through an adapter. The other end of the base is provided with an adjusting assembly used for adjusting the position of a tested grinding wheel, and the specific method comprises the steps that S1, the grinding wheel to be tested is installed on the positioning disc, the grinding wheel comprises a grinding wheel tool bit and a grinding wheel base body, and a testing program is started in an upper computer operation interface; s2, tool bit hardness index evaluation testing; s3, evaluating and testing compressive strength indexes of the tool bit; according to the invention, full-automatic detection and evaluation of a small-size tool bit sample of a full-size grinding wheel for double indexes of hardness and strength are realized, and the method can be applied to rapid verification of the feasibility and optimization effect of a new formula of the grinding wheel and is used as a prior test means of stability and reliability indexes of a thinned grinding wheel product.

The invention discloses an intelligent power supply monitoring system for computer operation data. The system comprises a data acquisition and preprocessing module, a feature extraction and modeling module, a threshold setting and monitoring module, a fault analysis module, a load regulation module and a closed-loop optimization module. The data acquisition and preprocessing module is used for acquiring and preprocessing multi-dimensional real-time data in the computer running process, and the multi-dimensional real-time data at least contains power load related data, hardware running state data and software process related data. According to the intelligent power supply monitoring system for computer operation data, through a deep learning architecture combining a convolutional neural network and a recurrent neural network, the system can extract local features and time sequence features at the same time, establish a correlation model of a power supply load and an operation state, and realize predictive judgment of a power supply load change trend.

1. The name of the design product: mouse (IM001). 2. The use of the design product: used for connecting with computer, controlling computer operation. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

To provide a method, a program and an information processor for performing processing related with electronic commerce so that even a customer who is unfamiliar with the operation of a computer or a customer who feels that the operation is troublesome can easily use the computer.SOLUTION: An information processor 1 generates a customer page to be used for electronic commercial transaction by a customer in response to a request from a customer terminal 3, and provides the customer page to the customer terminal 3, and generates a business page to be used for business activity to the customer by a salesperson in response to a request from a business terminal 4 operated by the salesperson. A process for providing a business terminal 4 and a process for generating a proxy operation page including at least a part of information displayed on a customer page and capable of using at least a part of functions that the customer page has and providing the business terminal with the proxy operation page when a person in charge of business inputs an instruction for requesting an operation in the customer page of the customer that the person in charge of business takes charge of on behalf of the customer are performed.SELECTED DRAWING: Figure 1

1. The name of the design product: computer operating platform of engraving machine. 2. The use of the design product: computer operating platform of engraving machine, mainly used for placing display screen and keyboard. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention discloses a computer operation and maintenance log intelligent analysis system and method based on semantic recognition. Comprising a log collection and preprocessing module, a log semantic annotation and knowledge base construction module, a log semantic analysis module, an abnormal mode recognition and classification module, a root cause positioning and recommendation module, a log analysis result visualization and feedback module and a system self-optimization module. According to the method, the problem of log heterogeneity is solved through multi-protocol access and format standardization, deep semantic analysis of different types of operation and maintenance logs is realized in combination with a domain dictionary and a fine-tuning BERT model, and the limitation of traditional keyword matching is broken through; the abnormal confidence coefficient is calculated by fusing the semantic anomaly degree and the frequency anomaly degree, the anomaly is judged by integrating the log content semantics and the occurrence rule, and the false alarm and the missing alarm caused by single-dimension judgment are reduced.