33results about How to "Avoid mocking" patented technology

The method includes steps: adding script engine at client end, and down loading detection script and associated data compiled in bytecode from independent script server; next, adding additional field for holding external plug in attributive information in transferred data packet; then, server end sends down one data to add to the timing signal; finally, decryption function at server end examines operating environment at client end to obtain result whether external plug in is used or not. Advantages are: keeping watch of external plug in strictly and flexible updating.

An image processing apparatus may include a control device configured to detect an abnormality in accordance with at least one of (i) position or orientation information of a display or (ii) information indicating movement of HEAD MOTION an image of contents to be displayed to the display; and generate a free viewpoint image in accordance with the image of contents and the position or orientation information of the display.

The invention discloses a method and device for controlling behaviors of an application program in a mobile communication terminal. User sign information having been granted with credit is preset in the mobile terminal, and the method for controlling the behaviors of the application program in the mobile communication terminal comprises the steps that the behaviors of the application program of the mobile communication terminal are monitored; if the monitored behaviors relate to the privacy of a user, the behaviors are intercepted, and a user sign information verification port in the system is called to verify the user sign information; the user sign information is received through the user sign information verification port, if the user sign information is matched with the user sign information having been granted with credit, the behaviors are released, otherwise, the behaviors are terminated. Through the method and device for controlling the behaviors of the application program in the mobile communication terminal, the situation being simulated by the application program can be avoided, and verification effectiveness is improved.

The present invention discloses a mouse cage elastic supporting device vibration strain and amplitude calibration system and method. The mouse cage elastic supporting device vibration strain and amplitude calibration system comprises an excitation system connected with a simulation shaft and used for generating an excitation force and applying the generated excitation force on the simulation shaft; a test article installing rack used for installing the simulation shaft and a to-be-calibrated mouse cage elastic supporting device and transmitting the excitation force applied by the excitation system to the to-be-calibrated mouse cage elastic supporting device via the simulation shaft; and a monitoring system connected with the to-be-calibrated mouse cage elastic supporting device and used for recording the cage bar vibration strain and the bearing block outer ring amplitude of the to-be-calibrated mouse cage elastic supporting device under the excitation force. The mouse cage elastic supporting device vibration strain and amplitude calibration system and method of the present invention is simple to operate and convenient to assemble and disassemble, simulates the working state of the mouse cage elastic supporting device really, can be suitable for the strain and amplitude calibration of different types of mouse cage elastic supporting devices, avoids the situation that the mouse cage elastic supporting device is carried out the calibration test on a test bench, and enables a lot of manpower and material resource waste to be reduced.

The invention relates to a method and a device for detecting a virus. The method comprises the following steps: when a file type of a first file captured in a mobile communication network is an appointed file type, confirming whether the first file is a suspected virus file according to an epidemic feature of the first file; if the first file is the suspected virus file, obtaining an action of the first file; and when a malicious action is contained in the action of the first file, confirming the first file as the virus file. By utilizing the method and the device, the suspected virus file or an unknown virus file can be easily detected under the condition of occupying fewer system resources.

The invention relates to the technology and machining field of flat injection-molded parts, in particular to a method for optimizing warping deformation and technological parameters of a flat injection-molded part. The method is used for solving the problems that an existing parameter optimizing analysis method for warping deformation of the injection-molded part is low in efficiency, and software simulation is not close to actual production. According to the method, first, an orthogonal table is selected for setting the technological parameters, an injection molding flowing simulation module in mold flow analysis software is utilized for a simulation experiment, and therefore multiple sets of technological parameter combinations are simulated respectively. Complex experiment parameter simulation is avoided, a three-coordinate measuring instrument is used for testing products produced by the utilization of related technological parameters for experiment verification, simulation effects achieved under different technological parameters are compared, and the speed of obtaining the optimal technological parameter combination is obviously increased.

The invention belongs to the technical field of a power system and especially relates to a power transmission line wildfire dynamic forecasting and early warning method based on sequential variation. The method is characterized by, to begin with, constructing a wildfire spreading ellipse model at the initial time t0 according to wildfire point initial position F0, wind direction and wind speed and slope information, and calculating wildfire maximum spreading speed Vmax at the current time; calculating the minimum distance D0 between the F0 and a power transmission line L at the time t0 and spreading speed VL0 in the direction, and determining power transmission line wildfire early warning grade at the time t0; determining speed of the fire point F1 in the power transmission line spreading direction at the next time t1; calculating a wildfire spreading model obtained from the time t1 and after a time period delta t; repeating the steps above until obtaining a series of wildfire point positions about time series; and when receiving fire point F0 spreading and ambient environment change information at any time, updating a new wildfire spreading path diagram in time starting from the time. The method can correct wildfire spreading forecasted paths in time, and has the advantages of small calculation amount and clear target and preventing simulation in irrelevant direction.

The invention discloses an under-the-cloud pixel LST estimation method based on microwave remote sensing and space-time information. The under-the-cloud pixel LST estimation method is characterized in that by considering land surface temperature space distribution consistency and periodicity of a time sequence, a statistical model and time sequence filtering are effectively combined together. A multi-channel statistical model based on passive microwave remote sensing is used for initial estimation of an under-the-cloud pixel LST value, and during an initial estimation process, an NDVI is used as classification basis for land surface coverage classification, and in addition, a conventional land surface type remote sensing product is abandoned to improve classification precision. An estimation value based on the statistical model is used as a background value to be filled in an LST time sequence, and by considering the influences of the former period and the latter period on a period without LST, a moving weighted filter is used to modify the estimation value to acquire an under-the-cloud pixel LST reconstruction result.

The invention provides an anti-grabbing method and a device of website contents. The anti-grabbing method comprises steps of: receiving a verification request sent by a browser, wherein the verification request is used for verifying an access request for accessing the website contents and comprises an identifier of the verification request and first verification information generated by the browser; reading a rear end encryption instruction corresponding to the identifier of the verification request, and generating second verification information according to the rear end encryption information; according to the first verification information and the second verification information, generating a verification result; and sending the verification result to the browser so as to allow the browser to generate an access authority to the website contents. According to the invention, website contents can be prevented from being illegally grabbed and access security of the website contents is improved.

The invention relates to a chip simulation verification system. The system comprises a host side test module, a host side data conversion module, an instantiation docking module, a chip side data conversion module and a chip side test module. As verification personnel only need to realize an interface conversion function, namely, conversion from upper-layer data to hardware virtio protocol data is realized through the chip side data conversion module and the host side data conversion module, the verification personnel can be prevented from learning and knowing virtualization services of various projects, writing of heavy result comparison codes is avoided, and the verification efficiency is improved. According to the method and the system, simulation of a host side on an IO generation process is avoided, simulation on a whole virtio driver is avoided, errors possibly caused by designing rm and checker in a UVM architecture and rewriting heavy codes are avoided, then the workload of verification personnel can be greatly reduced, establishment of a verification platform is completed in a short time, and verification efficiency and verification quality are greatly improved.

The invention discloses a test method based on a multi-axis swing and vibration composite test platform, and belongs to the technical field of reliability simulation tests. The method comprises the following implementation steps: determining a mission profile, and obtaining a test load magnitude; selecting a test piece, and carrying out appearance inspection and function inspection; installing thetest piece on the clamp; installing sensors on the test piece and the test bench; checking the functions of the test bench, the clamp and the measuring system, and checking the input-output corresponding relation of the swing function of the test bench; applying specified vibration and swing loads to the test piece, and performing equivalence verification; finally, opearting the test piece, starting a reliability simulation test, and monitoring vibration and swing values in real time. According to the method, the tester can be guided to fully utilize the test platform to complete the reliability simulation test under the vibration and swing loads.

The invention relates to an authentication information transmission method and device. The method includes the steps: transforming user information in received authentication information into first encrypted information of a set type; encrypting a preset secret key to obtain second encrypted information of the set type; symmetrically encrypting the first encrypted information by taking the secondencrypted information as a secret key to obtain encrypted user information; transmitting the encrypted user information to an authentication platform. By double encrypted transmission of the authentication information, the authentication information is prevented from being tampered and simulated in the transmission process, and safety of the authentication information in the transmission process is improved.

The invention provides an authentication method and a system. The method comprises the following steps: the server judges whether the eye movement trajectory acquired in advance matches with the movement trajectory of the preset target pattern; If the server judges that the eye movement trajectory acquired in advance matches the movement trajectory of the preset target pattern, the server sends the verification success information to the client. The invention is simple to use and avoids program simulation.

The invention provides a method for calculating the change of vertical displacement in a beam bridge span along with temperature, and belongs to the technical field of bridge structure analysis and monitoring. The method comprises the following steps of: setting a node corner of a main beam at each support as an unknown quantity; balancing conditions according to the bending moment of the node; the method comprises the following steps of: establishing an equation, introducing a sequence, establishing a quantitative relation among unknown quantities, substituting the relational expression intothe equation, solving a corner analytical formula of each node, solving a bending moment analytical formula of each node through a superposition principle, and finally solving an analytical formula ofmidspan vertical displacement of each span girder through a virtual work principle. The method is used for a uniform-section beam bridge with equal side span length and any span number. A given analytical formula belongs to an accurate solution, calculation is convenient, universality is high, the behavior rule of the beam bridge under the temperature change is disclosed from the mechanism level,the method can be used for guiding measurement point arrangement of a bridge monitoring system, and priori knowledge is provided for establishment of a temperature deformation reference model.

The invention also discloses a wind power plant modeling method based on equivalent roughness, a medium and equipment. The method comprises the following steps: establishing a three-dimensional calculation model according to a target wind power plant; placing a wind turbine model at the air inlet of the three-dimensional calculation model to obtain a model with a fan, and solving the model with the fan to obtain the total momentum of the boundary of the air outlet of the model with the fan; deleting the wind turbine model in the model with the wind turbine to obtain a model without the wind turbine is obtained, setting different surface roughness for the model without the wind turbine until the total momentum of the air outlet boundary of the model without the wind turbine is consistent with the total momentum of the air outlet boundary of the model with the wind turbine, at this time, the current surface roughness of the model without the wind turbine being equivalent roughness; and establishing a whole wind power plant model according to the target wind power plant, establishing a circular area at each fan position of the whole wind power plant model, setting the surface roughness of the wind power plant in the circular area as equivalent roughness, and completing modeling of the whole wind power plant. According to the method, the design precision of the wind power plant is improved, and good economical efficiency is achieved.