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55results about How to "Realize dynamic generation" patented technology

{0>Auxiliary management system for subway integrated pipeline construction and implementation method thereof

The invention relates to an auxiliary management system for subway integrated pipeline construction. The system comprises a user management module, a three-dimensional management module, a construction management module and a logging module, wherein the user management module comprises user login authentication and logging off function; the three-dimensional management module comprises scene import, three-dimensional roaming, layer management, legend management and navigation functions; the construction management module comprises basic information management, pipeline modification management, spatial analysis, pipeline collision detection, process coordination, construction schedule management functions; and the logging module can record information on user operation on pipelines in real time. The auxiliary management system for subway integrated pipeline construction provided by the invention has the beneficial effect that three-dimensional visualization of construction process management is realized, so that construction schedule is more visual, and the representation of construction management effect is enhanced, and rework in pipeline construction process is effectively avoided; and through spatial analysis and pipeline collision detection means, the problem of spatial collision between professional pipelines can be effectively solved, and the smooth progress of projects is ensured.
Owner:XIAN UNIV OF TECH

Method of home terminal to access message middleware based on MQTT protocol

The invention discloses a method of a home terminal to access message middleware based on the MQTT protocol, and relates to the technical field of the Internet of Things. The method comprises the following steps: S1, importing home terminal information; S2, requesting, by the home terminal, an authentication service platform, and performing calculation encryption to obtain a check code; S3, sending, by the home terminal, the check code to the authentication service platform for comparison and verification, and returning a security token if the check code is consistent; S4, requesting, by the home terminal carrying the security token, the authentication service platform to obtain the message middleware connection information; and S5, accessing, by the home terminal, the message middleware,and calling, by the message middleware, an authentication service platform interface to perform client identity authentication. According to the method, the authentication information of the message middleware and the device is separated, which is beneficial for the enterprise to perform unify and centralize the device access information and the security token information of the message middleware, thereby reducing the pressure of the message middleware server because of the batch access authentication, and greatly improving the system performance and the security.
Owner:FENGHUO COMM SCI & TECH CO LTD

UAV communication TDMA networking method, system, device and storage medium

ActiveCN107911866AImprove reliability and transmission efficiencyReduce transmission delayTime-division multiplexWireless communicationData transmissionFixed time
The invention relates to a UAV communication TDMA networking method, system, device and storage medium. The UAV communication TDMA networking method includes that a base station sends broadcast signals to a UAV so as to enable TDMA time slot synchronization of a UAV and the base station; the base station receives UAV time slot distribution requests; the base station generates TDMA time slots according to the quantity of the received UAV time slot distribution requests so as to enable the UAV to perform data transmission on the corresponding TDMA time slots. Dynamic generation and distributionof the quantity of the TDMA time slots of the base station are realized and the quantity of the TDMA time slots is decided according to the number of UAVs. Therefore, defects of channel waste when thequantity of UAVs is small and time slot distribution incapability when UAV data is excessive due to fixed time slot quantity in a prior TDMA communication method are made up. According to the invention, the UAV performs data transmission on the TDMA time slots, so that transmission efficiency and reliability are improved effectively, interaction time requesting is not required and transmission time delay is reduced.
Owner:丰翼科技(深圳)有限公司

IETM process data entry device and method based on templates

The invention discloses an IETM process data entry device and method based on templates, and relates to the field of IETM process data entry. The device comprises a template unit, an entry unit, an inspection unit, a display unit, a converting unit, a logical unit and a relevance unit, wherein the template unit is used for establishing the IETM process data entry templates according to agreed regulations; the entry unit is used for entering or editing non-IETM data module node data; the inspection unit is used for carrying out standard and regulation compliance inspection on entered data and inspecting logical relations of data modules; the display unit is used for displaying node prompt information to be entered or edited, results to be entered or edited and the processing result of the inspection unit; the converting unit is used for processing data passing through inspection, converting the data into the process data modules which accord with requirements and storing the process data modules; the logical unit is used for conducting establishment or adjustment on logical structure charts of the data modules through a graphical interface; the relevance unit is used for relating nodes in the logical diagrams to the corresponding data modules. The device and method can guarantee the best and the visual expression of logical relation entry.
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE

Method and device for dynamically generating sun-shading behaviors based on building energy consumption simulation software

ActiveCN112270137AImplementation definedRealize dynamic generationForecastingDesign optimisation/simulationSimulationBuilding energy simulation
The invention provides a method and device for dynamically generating sunshade behaviors based on building energy consumption simulation software. The method comprises the following steps of acquiringa calculation result from building energy consumption simulation software, judging whether a person exists or not, calculating to obtain a pull-up behavior probability, a pull-down behavior probability and a no-behavior probability by utilizing a first sun-shading behavior prediction model when the person exists, and determining a sun-shading behavior through a random sampling method; judging whether a behavior exists or not, if not, judging whether the behavior is a pull-up behavior or not, calculating the pull-up behavior through a second sun-shading behavior prediction model to obtain a pull-up amplitude probability, determining a pull-up amplitude through a random sampling method, and taking the pull-up amplitude as a current sun-shading position; and calculating the pull-down behavior by using a third sun-shading behavior prediction model to obtain a pull-down amplitude probability, and determining a pull-down amplitude by using a random sampling method to serve as a current sun-shading position; and finally, inputting the current sun-shading position into building energy consumption simulation software.
Owner:TONGJI UNIV

Dynamic generation method of trend chart, electronic measurement equipment and storage medium

The invention discloses a trend chart dynamic generation method, electronic measurement equipment and a storage medium, and the method comprises the steps: dividing a time axis of a display interface into a plurality of time periods, and determining the display data volume of the display interface and the first data volume of each time period; obtaining a current data volume in the memory and a second data volume corresponding to each time period; if the display data volume is smaller than the current data volume of the memory, according to the difference value between the second data volume and the first data volume in each time period, determining a time period for executing a deletion operation and executing the deletion operation, so that the residual data volume of the deleted memory is equal to the display data volume; and finally, drawing trend image data according to the deleted residual data of the memory. When the current data volume in the memory exceeds the display data volume, the data in the partial time period can be compressed according to the timeline type, so that the data volume displayed in the display interface is kept unchanged, and data compression and dynamic generation of the trend chart are realized.
Owner:SHENZHEN CITY SIGLENT TECH

Method and device for automatically processing data resource operation

The invention provides a method and a device for automatically processing data resource operation. The method comprises the following steps of: receiving pre-definition of data resource metadata and operation configuration information; performing routine check and compliance check on the operation configuration information; and if the operation configuration information passes the check, generating a data operation script and a data operation program according to the data resource metadata and the operation configuration information, and generating a corresponding rollback script and a corresponding rollback program. According to the invention, dynamic generation of data resource operation scripts and programs is realized through user-defined setting of the metadata and the operation configuration information, full-flow online automatic processing is achieved, excessive manual intervention for programming programs or scripts is not needed, compliance check and compliance check are combined, the safety, completeness and standardization of data operation are guaranteed to the maximum extent, and therefore the systematic problems caused by nonstandard operation, non-in-place operation, non-compliance, incompleteness and the like are solved.
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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