49 results about "Software research" patented technology

The embodiment of the invention discloses a code defect prediction method, a readable storage medium and a computer program product. The method comprises the following steps: constructing a plurality of prediction models and a plurality of agents; when the code library is updated, determining a plurality of update items, and obtaining new version codes of the plurality of update items; obtaining potential code defect types and potential code defect descriptions of a plurality of update items based on the new version code and the plurality of prediction models; generating defect reports of a plurality of update items based on the potential code defect types, the potential code defect descriptions and the plurality of agents; and carrying out authenticity verification on the defect report, and repairing the new version code after the authenticity verification is passed. According to the method, code defects can be efficiently and accurately predicted, and a defect report is given for repairing related defects, so that software research and development are facilitated.

The invention provides a security analysis method in a software research and development process. The security analysis method can be applied to the technical field of big data and the technical field of artificial intelligence. The method comprises the following steps: embedding a security analysis plug-in in an integrated development environment; scanning codes written by a user in the integrated development environment in real time through safety rule information preset in the safety analysis plug-in and a heuristic algorithm; identifying a target security problem in response to the security analysis plug-in, marking the target security problem by using the security analysis plug-in, and providing repair suggestion information; and responding to the condition that the user modifies the code based on the repair suggestion information, and utilizing the security analysis plug-in to re-scan the modified code to verify the modification effect.

The invention provides an intelligent ship software architecture design method, which comprises the following steps of S1, carrying out intelligent ship software service architecture design, and adopting hierarchical design which comprises a data sensing layer, a service processing layer, a ship-shore communication layer and a shore end display layer; s2, carrying out intelligent ship software system architecture design, and adopting a cloud-side-end collaborative fusion mode; s3, intelligent ship software technical architecture design is carried out, and a cloud-shore-ship technical architecture mode is adopted; and S4, carrying out intelligent ship software data architecture design, and deploying a database in a cloud-shore-ship mode. According to the technical scheme, the problems that an intelligent ship software architecture cannot effectively achieve software and hardware decoupling, layering and modularization cannot be achieved, ship-crossing multiplexing cannot be achieved, and expandability is poor are solved, the purposes of software and hardware decoupling, ship-crossing multiplexing, software-defined ships and the like are achieved, rapid iteration of intelligent ship software research and development is effectively supported, and the development efficiency is improved. And the research and development period of the intelligent ship is shortened.

The invention relates to the technical field of software collaborative research and development assistance, and discloses a software collaborative research and development assistance method and device, electronic equipment and a storage medium. The method comprises the steps that instruction information input by a user is analyzed to obtain intention information, and then a corresponding demand sub-agent, a corresponding development sub-agent and a corresponding test sub-agent are determined; performing retrieval analysis on the intention information to compare the intention information with conflict detection of a preset historical demand library to obtain a demand document, executing code generation based on the demand document to obtain an intermediate software code, inputting the intermediate software code into the test sub-agent for testing to obtain a test result, and adjusting the intermediate software code to obtain the test result. And obtaining the target software code. The method has the beneficial effects that the software research and development process is converted from manual cooperation to intelligent execution, and the research and development efficiency is greatly improved while the quality is guaranteed.

The invention relates to the technical field of block chain software research and development, and discloses a software technology research and development task progress tracking system based on a block chain. The system comprises a task feature extraction module, a node mapping module, a task chain combination module, an anomaly tracking module, a progress updating module and a progress management library construction module. The task feature extraction module decomposes task attributes by means of a block chain feature tree to generate a task feature matrix; the node mapping module retrieves the nodes and performs matching verification, and generates a target mapping relation from the task to the nodes; the task chain combination module extracts a core node set to calculate a matching degree, and generates a task association sequence with a timestamp; the exception tracking module constructs a research and development state space, monitors deviation and generates an exception propagation path; the progress updating module corrects the mapping relation to generate a dynamic progress topology; and the progress management library construction module analyzes the topology to generate a structured progress tracking chain, so that efficient promotion of software research and development tasks is guaranteed.

The invention discloses a software research and development method based on a PBC assembled architecture, and the method comprises the steps: providing an overall view of a business field oriented to a manager or an architect, and meanwhile, generating linkage with a specific business field to realize a basic drill-down capability; a default engineering scaffold or a user-defined engineering scaffold is supported to generate a code framework; the precipitated asset capabilities of technical components, business components and the like are reused; executing service component custom configuration and generating a service related code path and basic function logic; according to the current situation and the service characteristics, the application selects to add code logic under the condition of cutting or not adjusting stock code logic, so that the scenarized ability is improved; realizing assembly and arrangement of technical components and business components, and performing scene interface development through a visual designer; and breaking through with a DevOps tool chain. According to the technical scheme, an enterprise can accelerate asset precipitation, the delivery efficiency is improved, and the capacity of quickly responding to market requirements is achieved.

The invention provides a software research and development resource dynamic allocation optimization method and a visual analysis tool, and belongs to the technical field of data processing, and the method specifically comprises the steps: determining a monitoring target in research and development personnel according to the distribution data of the research and development personnel with different analysis demand types in different associated research and development projects, according to distribution data of monitoring targets in different research and development projects and composition data of research and development personnel, monitoring processing strategies of the different monitoring targets in the research and development projects are determined, and whether software research and development resource dynamic allocation optimization processing needs to be carried out or not is determined based on monitoring data of the monitoring targets in the different research and development projects. And the reliability of monitoring and processing the defect discovery rate in the development process of the software project is improved.

The invention belongs to the technical field of geographic information, application and software research and development, and discloses an intelligent report generation method for an air and space big data analysis system. The method comprises the following specific use steps: S1, creating and managing a report template; S2, selecting the template and collecting input conditions; S3, performing semantic conversion; S4, transmitting data to an analysis report unit; according to the innovative intelligent report analysis method for the space-time big data system, the method has wide applicability and can be flexibly applied to various business scenes including but not limited to a risk analysis system report, an ecological environment monitoring analysis report and a law enforcement analysis report; the system can efficiently integrate space-time big data resources, and realizes automatic generation of reports in combination with an advanced intelligent analysis algorithm.

The application relates to the field of computer software development, and provides a software research and development efficiency evaluation method, device and computer equipment, which comprises the following steps: acquiring a business process and product functions corresponding to the business process; performing hierarchical processing on the business process to obtain a business tree; performing hierarchical processing on the product functions to obtain a function tree; associating the function tree with the business tree corresponding to the function tree to obtain a product map; calculating the efficiency of each node of the function tree according to the product map to obtain an efficiency index corresponding to each node; traversing the efficiency index corresponding to each node of the function tree to form a function list; and filtering out the efficiency index corresponding to a preset index value from the function list to output an evaluation suggestion. The embodiment of the application can perform fine-granularity evaluation on the business and product internals, and output an evaluation suggestion.

The application particularly relates to a software research and development automatic test method, which comprises the following steps: S100, selecting a specified type of hardware according to a test item, selecting a specified type of operating system, and generating a running environment required by deployment of various types of software; S200, testing code to be tested through a preset test script file in the deployed running environment; and S300, generating a test report after analyzing and processing data generated in the test process. Through automatic script deployment, the running environment can be constructed in a very short time, the constructed environment can be massively copied when hardware platform resources are sufficient, and the deployment is less prone to errors due to less human intervention; and the test personnel provide almost the same test environment, which provides a prerequisite for defect reproduction, has a very low error rate, and is beneficial to better understanding, reproducing and solving defects by the research and development personnel, thereby bringing convenience to the research and development work of the project research and development personnel.

The application discloses a management method and device of a whole vehicle software research and development platform, relates to the technical field of data processing, and mainly aims to realize partition management of vehicle demands and use cases corresponding to the vehicle demands according to public reuse and vehicle model project special use. The main technical scheme of the application is as follows: obtaining target vehicle demands corresponding to a vehicle model project and test cases corresponding to the target vehicle demands from a preset public demand document according to a vehicle model project generation request; generating the vehicle model project document according to the target vehicle demands corresponding to the vehicle model project and the test cases corresponding to the target vehicle demands; adjusting in the vehicle model project document; judging whether the type quantity of vehicle model projects to which the adjusted vehicle demands and the test cases corresponding to the vehicle demands are applicable is greater than a preset threshold value; if yes, storing the adjusted vehicle demands and the test cases corresponding to the vehicle demands into the preset public demand document. The application is used for a whole vehicle software research and development platform.

The invention provides a software effectiveness measurement method and device, equipment and a storage medium, and belongs to the technical field of software development. The method comprises the following steps: processing data generated in a software research and development process into efficiency measurement data; identifying a data function and an interaction function of a reconstruction system associated with the demand of the software according to the efficiency measurement data; analyzing the data function and the interaction function to obtain the number of required function points, and determining the contribution proportion of the data function to the required function points according to the total number of newly added and transformed fields required for realizing the data function; determining the contribution proportion of the interaction function to the required function points according to the number of logic processing units for realizing the interaction function; calculating an efficiency evaluation index value changing along with the function point number according to the required function point number; and generating an efficiency measurement result of the software based on the efficiency evaluation index value. According to the method, more accurate software effectiveness measurement is realized.

The invention discloses a research and development efficiency evaluation method and system based on process work item statistics, and relates to the technical field of software research and development management and efficiency evaluation, and the method comprises the steps: refining demands, tasks and defect work items according to the design, development and test stages of a project research and development process, and collecting related basic data; according to the basic data of the work item, calculating a research and development efficiency index of each stage; and according to the research and development efficiency index, analyzing the research and development efficiency of the project group and the project group. The research and development efficiency evaluation method based on process work item statistics has the beneficial effects that by monitoring the research and development efficiency indexes, teams can better understand the efficiency and effectiveness in the research and development process, and necessary adjustment is carried out according to the efficiency and effectiveness, so that the software quality is improved. It should be noted that these indicators should be seen as part of the entirety. And the team restores the index data regularly and performs continuous improvement according to feedback.

The present application is applicable to a field of computer technology, and provides a data processing method, a terminal device and a storage medium. The method is applied in a first terminal, which has loaded a first firmware, the first firmware including a first instruction set and first configuration information corresponding to each peripheral device. The method including: the first terminal acquires second configuration information from the first firmware according to the first instruction set, the second configuration information being first configuration information corresponding to target peripheral devices of the first terminal; and the first terminal drives the target peripheral devices according to the first instruction set and the second configuration information. The method can save software research and development resources.

The invention discloses a software source code difference automatic comparison method, which comprises the following steps of: managing software research and development projects by using a distributed project management system Git to form a Git version library of the software research and development projects, and managing the Git version library of the software research and development projects by using a version library server Gitlab; establishing a source code difference automatic comparison task; performing source code file difference comparison to generate a difference report; and performing statistical analysis on the difference report to generate a statistical report. According to the method adopted by the invention, correct results can be fed back to developers and project managers in forms of reports and reports; obvious benefits are achieved in the aspects of execution time, resource consumption, manpower consumption and the like; and management and control of project management order and project development progress are facilitated.

The invention discloses an embedded DC-DC digital converter software closed-loop debugging system and method, and in the development of a DC-DC digital converter, software closed-loop debugging is realized by embedding a power electronic switch network and digital filtering simulation in an embedded circuit. The system outputs an electrical relation transformation formula based on a duty ratio signal D, performs DC-DC simulation transformation on an input voltage to obtain a transformation voltage, filters the transformation voltage through a simulation LC digital filter to obtain an output voltage, samples voltage and current feedback values after simulation application, and performs closed-loop regulation on the duty ratio signal D according to the voltage and current feedback values. According to the invention, a power electronic switch network and digital filtering software are embedded on the embedded circuit board for simulation, so that the limitation that software closed-loop debugging can only be carried out after hardware is completed in existing research and development is broken, closed-loop debugging of a DC-DC converter core control algorithm is carried out in advance, software development and hardware development are synchronously promoted, and the development efficiency is improved. Software research and development stagnation caused by a hardware period is avoided, and the overall research and development period is greatly shortened.

The application discloses a software research and development security access control implementation method, device and equipment and a storage medium. The method comprises the following steps: the function test and the interface test are divided into multiple short period windows; test traffic is captured at the end of each short period window, and the test traffic is subjected to deduplication processing; the deduplicated test traffic is subjected to playback attack test to obtain a test result; the test result is subjected to access control detection at a first security checkpoint to obtain a first security scanning result; when the detection time of the access control detection exceeds a first preset time and the access control detection is not completed, the test result is subjected to access control detection at a second security checkpoint according to a second preset time to obtain a second security scanning result; and the test result, the first security scanning result and the second security scanning result are reported. According to the method, the application with long security test time does not need to block the process, and efficient cooperation of full-process automatic security test and agile delivery is realized.

The invention discloses a service instance creation method and device, electronic equipment and a storage medium. The method comprises the steps that a cloud server side responds to an instance creation request of a user side, and node state scores of historical scheduling screening stop nodes and candidate schedulable nodes in a cloud server cluster are determined; each candidate schedulable node is obtained by traversing the cloud server cluster by taking the historical scheduling screening stop node as a starting point; screening out a target schedulable node from the cloud server cluster according to the node state score of each candidate schedulable node; instantiating the target mirror image file to a target schedulable node from a pre-constructed mirror image warehouse; and distributing service resources in the target schedulable node to obtain an instance creation result, and sending a response to the instance creation result to the user side in a URL form. According to the technical scheme, tedious development environment building work is avoided, local computer resources are liberated, the application development difficulty is simplified, and the software research and development efficiency is improved.

The invention discloses a software research and development management method and system based on artificial intelligence, and relates to the technical field of software management, and the method comprises the steps: collecting research and development process data, and carrying out the data preprocessing; according to a preset demand change prediction model and the demand document, predicting the working hours of the related tasks and the influence degree of the task progress, and generating a change influence evaluation report; generating a resource allocation report according to the multi-dimensional data of the human resource data and a preset resource allocation strategy; performing agent quality and defect prediction according to the code data and a preset code prediction model, and generating a code optimization report; predicting a project delay rate according to the task, the task progress data, the multi-dimensional influence factors and a preset prediction delay risk model, and generating a project progress early warning report; and generating a corresponding dimension operation suggestion scheme according to the report, and performing updating processing. By adopting the method and the system, intelligent management of the software research and development process can be realized, so that the overall research and development efficiency and the software product quality are improved.

The application discloses a kind of based on multi-agent cooperation's software research and development process automatic execution method, belong to software development technical field.The application includes: generating task negotiation specification according to target task in software research and development;Each candidate agent generates initial bid package, and aggregation generates first round negotiation view containing bid distribution density, carries out multiple rounds of negotiation and bid update;Determine main force agent and standby candidate sequence, carry out preplan credible discrimination verification to candidate agent in standby candidate sequence, and update to obtain final standby agent sequence;Main force agent executes target task, and real-time acquisition task execution state data, if there is breach of contract risk, then carry out hot switching, from standby agent sequence in order to select suitable standby agent to replace execution target task;After task is completed, settlement and reputation update are carried out.The application can realize agent prior credible discrimination, in-process performance monitoring and post-smooth replacement.

The present application is applicable to a field of computer technology, and provides a data processing method, a terminal device and a storage medium. The method is applied in a first terminal, which has loaded a first firmware, the first firmware including a first instruction set and first configuration information corresponding to each peripheral device. The method including: the first terminal acquires second configuration information from the first firmware according to the first instruction set, the second configuration information being first configuration information corresponding to target peripheral devices of the first terminal; and the first terminal drives the target peripheral devices according to the first instruction set and the second configuration information. The method can save software research and development resources.

The utility model discloses a software research and development display screen with protective corners, which comprises a square display screen shell, a display screen is mounted on the surface of the display screen shell in an embedded manner, a protective corner block is arranged on the surface of the display screen shell, a groove is arranged on the surface of the protective corner block, and the protective corner block is arranged in the groove. And two rotating shafts are rotationally connected to the inner wall of the protection corner block groove, a connecting arm is fixedly connected to one end of each rotating shaft, and a limiting groove is formed in the surface of the display screen shell. The display screen with the protective corners for software research and development is provided with a supporting air bag and a wear-resistant rubber layer, so that when the display screen works, an extrusion block is driven to rotate through a rotating shaft, the extrusion block pushes a linkage air bag to deform to guide air into the supporting air bag, and the supporting air bag supports the wear-resistant rubber layer to protect the corners of the display screen; and therefore, buffering is performed when the device is collided, hard objects are prevented from making direct contact with corners of the device, and the protection effect of the device is improved.

The invention provides a test method and a test system, and the method can carry out the boot test of a newly submitted first code through a first electronic device after the continuous integration verification in a general software research and development process and before the code is merged to a code main branch. Or in the process of continuous integration verification in the general software research and development process, the first electronic equipment is used for carrying out startup testing on the newly submitted first code, or before the continuous integration verification in the general software research and development process, the first electronic equipment is used for carrying out startup testing on the newly submitted first code. A common software research and development process comprises continuous integration verification, combination of codes to code main branches and the like, and since the codes are subjected to startup testing before the codes are combined to the main branches, the efficiency of positioning problem codes can be improved, the problem codes can be positioned in a short time, and the overall research and development efficiency is improved.

The invention provides a collaborative research and development platform, method, medium and equipment, the research and development platform comprises an architecture research and development system and an algorithm research and development system, and the architecture research and development system maintains an architecture research and development code warehouse; the algorithm research and development system maintains an algorithm research and development code warehouse, and each business line function logic corresponds to a set of algorithm research and development codes; the architecture research and development system is further used for defining and creating a collaborative SDK, the collaborative SDK defines a unified service collaborative interface for each service line, and the algorithm research and development system is further used for compiling algorithm research and development codes corresponding to function logic of each service line according to the service collaborative interface of the collaborative SDK. And taking the algorithm research and development code as the content of the collaborative SDK and integrating the algorithm research and development code into the architecture research and development code warehouse. The software research and development efficiency can be improved.

The invention discloses a system for improving the quality assurance level in the software research and development process, the system comprises a compiling module, a test management module and a deployment module, the compiling module is used for generating dependent data of a project and performing multi-dimensional code quality inspection; the test management module is used for being embedded into a CI / CD assembly line and carrying out automatic testing and auditing; and the deployment module is used for carrying out one-button automatic deployment and realizing unified and standardized flow management of front and rear ends. According to the method, the CI / CD tool is combined to realize the automation of a test interface, the reliability of codes is ensured, a systematic code review process is established to further ensure the code quality, and meanwhile, manual participation is introduced to ensure the accuracy of important decisions.

The invention provides a strategy file generation method and device, a storage medium and an electronic device, and the method comprises the steps: constructing a sample strategy material; performing data cleaning on the sample strategy material to obtain training sample data; carrying out transfer learning on the open source model by adopting the training sample data to obtain an initial strategy generation model; performing reinforcement learning on the initial strategy generation model to obtain a target strategy generation model; software research and development materials of the target vehicle type are obtained, the software research and development materials are input into the target strategy generation model, a mandatory access control (MAC) strategy file of the target vehicle type is generated, the MAC strategy file comprises the mapping relation between the multiple sets of resource objects and the operation authority, and the software research and development materials comprise software codes and environment information of the software codes. Through the embodiment of the invention, the technical problem of low efficiency of editing the MAC strategy file in the prior art is solved, and the compilation difficulty of the mandatory access mode strategy is reduced.

The invention discloses a task man-hour estimation model training method, a task man-hour estimation method and a task man-hour estimation device, and belongs to the technical field of software development project management and artificial intelligence crossing. The training method comprises the following steps: constructing a directed weighted task dependency graph, a feature matrix and an actual working hour vector of each project based on a historical project database, further constructing a training set and a test set, training and evaluating a stacked graph convolutional network model based on the attention mechanism by using the training set and the test set, and obtaining an attention-mechanism-based stacked graph convolutional network model. Obtaining a trained stacked graph convolutional network model based on the attention mechanism; wherein the Stacked GAT model comprises a stacked graph attention convolution layer, a global feature aggregation layer and a full connection prediction layer. A stacked graph convolutional network based on an attention mechanism is designed, global features in a K-hop dependency range are captured through multi-layer message passing, the modeling problem influenced by remote dependency is solved, and the accuracy of man-hour estimation in a software research and development project can be improved.

The application provides a strategy file generation method and device, a storage medium and an electronic device, and the method comprises the following steps: constructing a sample strategy material; performing data cleaning on the sample strategy material to obtain training sample data; performing transfer learning on an open source model by using the training sample data to obtain an initial strategy generation model; performing reinforcement learning on the initial strategy generation model to obtain a target strategy generation model; obtaining software research and development materials of a target vehicle model, inputting the software research and development materials into the target strategy generation model, and generating a mandatory access control (MAC) strategy file of the target vehicle model, wherein the MAC strategy file comprises a mapping relationship between a plurality of groups of resource objects and operation permissions, and the software research and development materials comprise software code and environment information of the software code. Through the embodiment, the technical problem of low efficiency of editing a MAC strategy file in the prior art is solved, and the difficulty of mandatory access mode policy writing is reduced.

The utility model discloses a software research and development achievement display device which comprises a supporting structure used for supporting whole equipment, and the supporting structure comprises a bottom plate, a top plate and a frame. The display assembly is used for displaying software research and development results and comprises a host arranged on the bottom plate, a keyboard and a mouse which are arranged on the top plate and are operated by a worker, and a display screen which is mounted in the frame in a liftable manner; the frame is provided with an adjusting mechanism used for adjusting the display screen up and down. According to the device, the height of the display screen can be adjusted through the adjusting mechanism, flexible adjustment can be conducted according to the requirements of different user groups, and the practical value is high; by arranging the fixing sleeve, host hardware can be well protected, the situation that the hardware is easily damaged due to accidental toppling in the moving process is avoided, the host can be firmly fixed through the fixing assembly, and the host is not prone to shaking.

The application discloses a kind of vehicle-mounted controller software research and development management method, device, equipment and medium, comprising: from project plan information, the software requirement corresponding to the vehicle-mounted controller to be researched and developed is filtered out;According to software requirement and ASPI CE demand, determine core workbench from multiple existing candidate workbenches, and determine multiple target auxiliary tools from multiple existing candidate auxiliary tools;According to core workbench and multiple target auxiliary tools, construct software research and development management system;Based on software research and development management system, the research and development process of the software requirement corresponding to the vehicle-mounted controller to be researched and developed is managed, to meet the preset automobile software process improvement and capability evaluation standard demand requirement.The application realizes the complete software requirement management of the software research and development product of vehicle-mounted controller in its life cycle under the premise of meeting ASPI CE demand, greatly reduces the cost of enterprise to purchase research and development management tool.