85 results about "Work complexity" patented technology

This invention discloses one chip test method and its device, which comprises the following steps: receiving chip to be tested leg signal; selecting different leg signal from the leg signals in different time; testing the leg signal for selected one. This invention discloses one chip test device, which adopts the method to improve work efficiency and to simplify the work complexity.

An attack graph generation system facing to network security alarm association in the field of computer network, in the present invention, the network initial configuration information module receives the network topological structure, gateway filtering rule input by the users; OVAL vulnerability scanning report collecting module collects the vulnerabilities in all the apparatuses in the network; the network connectivity analyzing module transmits connectivity between ant two apparatuses to the attack graph generation module; the data structure establishing model respectively establishes a kind of data to describe aiming at the attacker state, apparatus state, implantation vulnerability behavior, atom attack action, system state in the network; the knowledge base stores the network topological structure, gateway filtering rule, vulnerability to transfer by the attack graph generation module; the attack graph generation module transfers the information in the knowledge base, generates the network attack graph and transmits the generated attack graph to the attack graph displaying module to visually display to the user; the system work complexity of the present invention is O(N<5>) and is easy to realize the project.

The invention discloses an LED lamp control method, an LED lamp and a control system. The control system comprises a cloud platform, at least one LED lamp group and control equipment; the cloud platform preassigns a unique identifier for the at least one LED lamp group, and the control equipment generates control information corresponding to a control operation and transmits the control information to the cloud platform after receiving the control operation; the cloud platform identifies a target LED lamp group identifier and the control type included in the control information, generates a control instruction corresponding to the control information, and transmits the control instruction to the LED lamp groups corresponding to the target LED lamp group identifier through a gateway; and the LED lamp group executes an operation corresponding to the control type according to the control instruction. The processing and analysis of the control information of the invention are all implemented by the cloud platform uniformly, thus a plurality of LED lamp groups can be quickly controlled, and control modules in the LED lamp groups only need to simply convert the control instruction, thereby reducing the work complexity and maintenance complexity, and enhancing the stability of the system.

Disclosed is a BMC (Baseboard Management Controller) firmware automatic update system and method which is applied to a server. The server comprises a BMC chip and is connected with a monitoring terminal device and a database through a network. The BMC firmware automatic update method comprises the steps of opening the BMC automatic update function of the server and setting a monitoring time period of a monitoring dog through an operating system of the server; starting the monitoring dog to perform timing on the monitoring time period; resetting the monitoring time period into an initial value when the monitoring time period ends; downloading the latest version of BMC firmware data from the database and automatically updating the latest version of BMC firmware data into a corresponding storage area of a memory of the BMC chip when the current BMC firmware in the memory needs to be updated. According to the BMC firmware automatic update system and method, the BMC firmware data stored in BMC chips of servers can be automatically updated and accordingly the working complexity of manual refreshing of the BMC firmware data is reduced and the error probability in the process of refreshing is reduced.

The invention discloses a virtual organization-based key performance indicator (KPI) analysis method, and belongs to a data analysis method. The method comprises the following steps of: defining the KPI for determining the key indicator of evaluating subordinate enterprises and a computing mode; defining enterprise analysis dimensions for defining the analysis angle of the subordinate enterprises; defining a virtual organization and appointing a corresponding relationship between the virtual organization and a standard organization and the dimension attributes of the virtual organization; automatically forming an analysis organization tree for the subordinate enterprises according to various dimensions, uniformly processing the KPI and storing in a KPI warehouse; and analyzing and displaying data in the KPI warehouse in various forms. Compared with the prior art, the method can improve the dimension flexibility of a KPI statistical analysis unit, improves the automation degree of forming the KPI for the subordinate enterprises according to the dimensions and reduces the work complexity of KPI analysis personnel.

The invention discloses an automatic generation system and method of a fault recorder file analysis model. The system comprises a data processing unit, a data extraction unit and a model base, whereinthe a CFG (configuration) file and a grid model CIME (common information model specification) file are stored in the model base; the data extraction unit extracts a channel name of the CFG file automatically and transmits it to the data processing unit, the data processing unit formats the channel name and performs word segmentation to obtain a standardized name, a relationship model is established in conjunction with channel type to generate primary devices, and a DMF (distribution media format) file is acquired in conjunction with device parameter information in the CIME file. The channel type is compared with corresponding types in the base to automatically establish the relationship model, protection, switches, busbar, circuitry, transformers and other structures are generated in sequence, chances for judging failure of faults due to not-in-time updating can be slimmed, model configuration accuracy is improved, fault judging precision is improved, and work complexity of manual configuration is relieved with configuration time thereof shortened.

The invention discloses a task adding, modifying and management method and a task management system. The task adding method comprises the following steps of S1, receiving an input instruction and judging whether the input instruction is a task adding instruction, if so, entering S2, and if not, repeating the S1; S2, extracting task contents from the input instruction, if extraction fails, returning to S1, if not, entering S3; S3, storing the task contents into a task database and generating task log information. According to the task adding, modifying and management method and the task management system, task management is executed through user instructions, so that user operation is simplified, the working complexity and burden of the user can be reduced, and meanwhile task management is achieved; user side operation and installation can be further simplified by receiving the user input instructions through Web pages.

The invention discloses a mobile network fault analysis system based on an intelligent terminal. The system comprises a network alarm data collection module, a network alarm data processing module, a network alarm assessment model building module, a current network alarm data collection module, a mobile network working condition access module, a data pre-processing module, a mobile network condition prediction module, a mobile network group unite planning analysis module, a network fault assessment module, a mobile network physical model building module, a virtual parameter actuation module, a virtual parameter module, a simulated analysis module and a central processor. According to the system provided by the invention, a large quantity of alarm data analysis of maintenance personnel can be avoided, work complexity is reduced, and network quality can be better optimized; rapid positioning of an alarm fault and pre-warning of hidden dangers can be automatically achieved, and healthy operation of a mobile network is achieved to a certain extent; simulated analysis of a physical model of the mobile network is achieved, and work of workers is further facilitated.

The invention discloses a complicated control testing method based on a windows operating system. According to the complicated control testing method, a recording module and a playback module are adopted, wherein the playback module comprises class libraries for scripts and operating controls and a testing operation module. According to the complicated control testing method, the scripts can be recorded and played back at a reflection angle, complicated controls can be marked in a simple and efficient mode so as to be described and identified, and great improvement of the working complexity and the workload of a test engineer caused by manual correction of test scripts through an automatic function testing tool in the prior art is avoided; in addition, a uniform script language is used, so that the problem of inconsistency in generation of the script languages caused by different environments and different platforms is avoided; finally, managed and unmanaged development platforms can be taken into consideration by virtue of the testing method, and the testing work efficiency is improved.

The invention discloses a multi-node high-density server monitor and management system and a monitor and management method on the basis of the system. The system comprises a far-end monitor terminal,server nodes, a backboard, a server CRPS power supply, a cooling device, a hard disk and a hard disk signal lamp, wherein the backboard is provided with an MCU chip and a CPLD chip; each server node is provided with a BMC chip; the far-end monitor terminal is in network connection with any node; and the backboard is connected with each node. The multi-node high-density server monitor and management system and method provided by the invention have the advantages of being few in management cables, easy to maintain, convenient and intuitional, strong in practicability and easy to popularization,realizing multi-node linkage, reducing the working complexity of managers and enabling the managers to discover problems more rapidly.

The invention discloses a method for diagnosing base station channel faults. The method comprises receiving base band signals sent by a base band unit (BBU), converting the base band signal into downgoing signals, and conducting power calculation on the downgoing signals to obtain downgoing signal power values; sending the downgoing signals, measuring sent signal power values of a sending channel, and calculating forward signal power values fed back by the downgoing signals to a detection channel; and conducting deviation calculation of the sent signal power values and the downgoing signal power values and deviation calculation of the forward signal power values and the downgoing signal power values, and judging if faults happen in the sending channel and the detection channel respectively according to the obtained difference values. The invention further provides a corresponding device. According to the method for diagnosing the base station channel faults, a link, where faults occur, of the base station channels can be judged when power detection is carried out, and therefore power detection abnormal reasons are determined, the power detection faults can be located simply, and work complexity of operation staff can be reduced.

The invention discloses a method and device for generating a virus detection machine and a method and device for virus detection. The method for generating the virus detection machine comprises the steps of obtaining a plurality of normal files, infecting the normal files through virus samples so as to generate a plurality of infected files; obtaining behavior characteristics during the virus sample running, obtaining classification results of the virus samples according to the behavior characteristics, the normal files and the infected files; obtaining virus type characteristics corresponding to the virus samples according to the classification results; and generating the virus detection machine according to the virus type characteristics. The method for generating the virus detection machine improves virus detection accuracy and reduces virus detection work complexity.

The invention relates to the electronic technical field and discloses a remote controller emitting code detecting device which comprises a power supply module, a remote control receiving module, a data displaying module, a sound prompting module, a mode selecting module and a control module. The remote controller emitting code detecting device simplifies the work complexity for testing a remote controller greatly, reduces the test labor intensity and work difficulty, improves the labor efficiency, shortens the development period and test period of a household electrical appliance system, quickens the product development progress of the household electrical appliance factory and also has the advantages of simple structure and low cost.

The invention provides a method, device and system for quality judgment of geographic information library building charting data, and belongs to the technical field of surveying and mapping. The method includes the following steps: an operation management subsystem obtains first identification information of geographic information library building charting data and second identification information of standard data corresponding to the data; a judgment model matched with the library building charting data is searched in a preset first corresponding table according to the library building charting data; a judgment scheme is built according to the judgment model that is found; the first identification information of the library building charting data, the second identification information of the standard data and the judgment scheme are sent to a judgment subsystem; and scoring is performed on a received judgment result according to a scoring rule to obtain the score of the library building charting data. Compared with a traditional judgment method, the fairness of the judgment result is effectively guaranteed, the judgment efficiency is improved, the work complexity of judgment personnel is greatly reduced, and rapid obtaining of the judgment result of the geographic information library building charting data is facilitated.

The present invention discloses a unified configuration method of multiple network equipment. The unified configuration method comprises the following steps: (1) constructing a network which consists of a WEB control terminal, a master control server and multiple network equipment, and ensuring that the master control server is respectively in communication connection with each network equipment and the WEB control terminal; (2) establishing an asset information database of each controlled network equipment on the master control server, and respectively configuring control privileges for the asset information databases; (3) classifying the same type of controlled network equipment on the master control server, and correspondingly sending different control commands to different classifications; and (4) establishing shortcut commands on the WEB control terminal, and ensuring that each command corresponds to different types of equipment of the master control server to achieve control command operations of unified configuration. By adopting a network device management mode disclosed by the application, the daily maintenance work complexity of network administrators can be effectively reduced, the working accuracy and working efficiency can be improved, the response speed in specific situations can be accelerated, and thus the ability to resist network attacks can be achieved to a certain extent.

The invention discloses a method and device for deploying a virtual platform, and the method is used for a system which comprises a deployed server and a deploying server. The method comprises the following steps: obtaining the IP address of the deploying server through the deployed server, and building connection with the deploying server according to the IP address; obtaining a host configuration file and a virtual platform mirror image from the deploying server through the deployed server, and deploying the virtual platform according to the host configuration file and the virtual platform mirror image; The method and device achieve the batch deployment of virtual platforms under the condition of no increase in hardware equipment, is simple in operation, is high in efficiency, is high in accuracy, is convenient for classification, can remarkably increase the deployment speed of the virtual platforms, reduces the working complexity and risks, improves the work efficiency, saves the deployment time and cost, and improves the deployment efficiency of cloud platforms.

The invention discloses a multidirectional conveying guider for flaky materials. The multidirectional conveying guider comprises a channel plate assembly and a reversing blade assembly. Multidirectional channels are formed on the channel plate assembly, the different channels on the channel plate assembly can be closed or opened by the reversing blade assembly, the reversing blade assembly is driven by a bidirectional electromagnet, a power motor and a cam pair, the power motor can drive the bidirectional electromagnet to rotate, and accordingly an optional channel on the channel plate assembly can be opened. The multidirectional conveying guider has the advantages that the bidirectional electromagnet and the cam pair driven by the power motor are matched with each other, so that the bidirectional channels can be selected, the multidirectional conveying guider is simple in structure and small in size, the work complexity can be greatly lowered, and the production and maintenance costs can be effectively reduced; the bidirectional electromagnet can work safely and quickly, and accordingly the multidirectional conveying guider is favorable for improving the work efficiency.

The invention relates to a computerized dynamic simulation method for intelligently repairing a virtual environment, which can overcome the problems that the creation of the virtual environment fails, the original state cannot be simulated and reproduced and the simulation directly fails, which are caused by the incorrectness of the content of a virtual environment component or a system information database thereof, so intelligent repairing of the virtual environment is realized. By adopting the computerized dynamic simulation method, the phenomenon of a dynamic simulation operation system that the original state of the system cannot be reproduced due to the failure of the creation of the virtual environment can be automatically and efficiently solved, so that guarantee is provided for smooth conduction and high efficiency of the work of judicial personnel. The invention fills related blank in the filed, and by adopting the method provided by the invention, the work efficiency of the judicial personnel can be greatly improved, the evidence obtaining work ability of the judicial personnel can be enhanced, the work complexity of the judicial personnel can also be reduced, the evidence obtaining cost can be saved, and meanwhile, advancing obstacles are cleared away for smooth conduction of electronic evidence taking of computerized dynamic simulation and other judicial procedures, so the computerized dynamic simulation method inevitably has wide application and market prospects.

The invention provides a parking lot vehicle management method and a parking lot vehicle management system. The parking lot vehicle management method comprises the steps of identifying the license plate numbers of vehicles which are driven out of/into an outlet/inlet lane before card swiping, transmitting the license plate numbers which are identified in continuous time to a controller in a queue information manner; when the vehicle drives to a card swiping machine, acquiring IC card information of the vehicle; when the vehicle arrives at the gate of the outlet/inlet lane, identifying the license plate number of the vehicle again, and transmitting the current license plate number of the vehicle to the controller; acquiring the license plate number which corresponds with the IC card information according to the current license plate number of the vehicle and the queue information; determining whether the acquired license plate number matches an IC card and license plate number binding relationship table which is prestored in the controller, and lifting or dropping a rail at the gate of the inlet/outlet lane according to the determining result. The parking lot vehicle management method and the parking lot vehicle management system have advantages of overcoming a defect that card swiping record of a user corresponds with the license plate of a front vehicle, and reducing work complexity of security personnel in the parking lot.

The invention discloses a multidirectional conveying guider for flaky materials. The multidirectional conveying guider comprises a channel plate assembly and a reversing blade assembly. Multidirectional channels are formed on the channel plate assembly, the different channels on the channel plate assembly can be closed or opened by the reversing blade assembly, the reversing blade assembly is driven by a bidirectional electromagnet, the bidirectional electromagnet is driven by a power motor via a screw, and accordingly an optional channel on the channel plate assembly can be opened. The multidirectional conveying guider has the advantages that the bidirectional electromagnet and the power motor are matched with each other, so that the multidirectional channels can be selected, the multidirectional conveying guider is simple in structure and small in size, the work complexity can be greatly lowered, and the production and maintenance costs can be effectively reduced; the bidirectional electromagnet can work safely and quickly, and accordingly the multidirectional conveying guider is favorable for improving the work efficiency; movement is transmitted via the screw, so that the control precision of the multidirectional conveying guider can be effectively improved, and influence of errors of the motor can be prevented.

The invention relates to a query and prediction method of related material attributes of overstocked materials and relates to the commodity management. According to the method, basic inventory age conditions of specific cargoes are preliminarily understood through utilizing a chart mode, and changes of present inventory ages and historical inventory ages are compared; for predicting an overstocked-or-not problem of the materials, importance ordering of related material attributes is carried out; the overstocked materials are queried, attributes related to overstocking are acquired through utilizing attribute importance ordering, and inventory at the certain time scope in the attributes is acquired through query; the overstocked materials are predicted, and the overstocked materials are predicted through the query result. The method is advantaged in that through determining whether the materials are overstocked materials, work complexity of stock monitoring is reduced, prediction precision of material stock overstocking is improved, cargo overstocking is effectively prevented, and cargo overstocking investment is reduced.

The invention relates to a joint list detection and decoding method for fixing the complexity of a multiple input multiple output (MIMO) wireless communication system adopting block codes. The method comprises the following steps of: producing a candidate input code word list of a channel decoder from a candidate list of an MIMO detector by using a list generator so as to avoid iterative processing of a conventional detection and decoding algorithm; replacing soft decoding by hard decoding to reduce the working complexity of a receiving end; and joint processing is performed by using the list generator and the encoder to realize a uniform candidate character sequence space structure under joint constraint of an MIMO signal space and a code word space so as to improve system performance. The invention provides a new joint detection and decoding processing technical scheme which is used for the receiving end and designed by adopting the block codes in a channel coding scheme in the MIMO system. The method reduces calculation complexity and improves detection performance.

The invention provides a method, a device and a system for media code stream data acquisition. The device comprises a first signaling processing module, a first address conversion module, a second signaling processing module and a second address conversion module, wherein the first signaling processing module is used for obtaining calling signaling of a first terminal and determining second communication identification and first address information which are included in the calling signaling; the first address conversion module is used for converting the first address information of the calling signaling to third address information and then transmitting the third address information to a second terminal through a soft switching server; the second signaling processing module is used for obtaining calling response signaling of the second terminal and determining second address information included in the calling response signaling; and the second address conversion module is used for converting the second address information in the calling response signaling to fourth address information and then transmitting the fourth address information to the first terminal through the soft switching server. The first terminal and the second terminal enable media code stream data to be respectively sent to data receiving modules corresponding to the fourth address information and the third address information, effective acquisition of the media code stream data is achieved, working complexity is reduced, and the resource utilization rate is improved.

The invention discloses a spiral heating tube structure. The spiral heating tube structure comprises a combination plate, wherein a clamping frame is fixedly connected to a middle part of the bottom of the combination plate, connection blocks are fixedly connected to two sides of the bottom of the combination plate and are arranged at two sides of the clamping frame, a fastening box is fixedly connected to the bottom of each connection block, a sliding plate is connected to the fastening box in a sliding way, a clamping plate is fixedly connected to one side of the sliding plate, one side of the clamping plate sequentially penetrates through the fastening box and the clamping frame and extends to the clamping frame, and an extending rod is fixedly connected to the other side of the slidingplate. The spiral heating tube structure relates to the technical field of a heating tube. By the spiral heating tube structure, the condition that a spiral heating tube is inconvenient to install, disassemble and maintain is solved, the operation complexity of an operator is effectively reduced, the operation of a worker is greatly facilitated, installation failure caused by operation complexityis prevented, and moreover, the spiral heating tube structure is simple in structure and is convenient to operate.