102 results about "File (record)" patented technology

The embodiment of the invention discloses an interface permission control method and device, and the method comprises the steps: setting a user-defined permission annotation on at least one target API method of a business API interface, and enabling the user-defined permission annotation to comprise a preset permission code used for uniquely identifying the target API method; obtaining a permission configuration file deployed along with the plug-in, wherein the permission configuration file records a declaration permission list which is declarated by the plug-in and is formed by one or more permission codes which are allowed to be called by the plug-in; during running of the plug-in, when it is detected that the plug-in tries to call a target API method, intercepting the call request through a aspect programming mechanism; in response to interception, a preset permission code is extracted from a user-defined permission annotation of the called target API method to serve as a target permission code, a declaration permission list is obtained, and whether the target permission code exists in the declaration permission list or not is checked; and according to a verification result, if the verification is passed, allowing the call request to continue to be executed, and if the verification is not passed, stopping the execution of the call request.

This invention discloses a full lifecycle management system and method for scientific computing programs. The system includes a build environment subsystem and a production environment subsystem. The former provides computer resources for the build process of the scientific computing program throughout its lifecycle, while the latter provides computer resources for the testing and deployment processes. This invention, through a full lifecycle management method for scientific computing programs, operates on corresponding computing resources, encompassing a series of steps including querying, triggering scheduling, build execution, result distribution, and test deployment. It automatically generates the executable file of the scientific computing program and configures its runtime dependencies. Simultaneously, it automatically generates a corresponding description file recording the entire lifecycle process. Furthermore, based on version management of these description files and their sets, it achieves full lifecycle traceability and cross-platform migration and deployment of scientific computing programs in a high-performance computing environment.

The invention relates to a data processing method and device and a computer program product. The method comprises the steps of determining a physical address of a target file fragment on a storage medium; determining a target file record of the target file fragment from the metadata file, and determining a physical address of the target file record on a storage medium; and moving the target file fragment and the target file record to a target position of the storage medium based on the physical address of the target file fragment and the physical address of the target file record. Therefore, the I / O operation of the storage medium does not need to search and read the file fragments and the file records back and forth at a plurality of dispersed positions, so that the track seeking time and the data transmission delay of the storage medium are greatly reduced, and the problem of low I / O efficiency of the storage medium caused by file dispersion is directly solved; the scattered distribution state of the files and the file records on the storage medium is changed, and the layout of the files and the file records on the storage medium is optimized, so that the read-write efficiency of the storage medium is improved, and the hardware performance is brought into full play.

An information processing device executes image processing of generating a plurality of developed images by performing development processing on the plurality of RAW images, and executes recording control processing of generating one file including the plurality of RAW images, information of the plurality of RAW images, and the plurality of developed images, and record the file in a storage medium, wherein in the image processing, it is capable of generating a synthesized image having gradation properties different from gradation properties of the plurality of developed images by performing synthesis processing of the plurality of RAW images or the plurality of developed images, and in the recording control processing, a synthesized image after the synthesis processing and after the development processing is recorded in the one file, but a synthesized RAW image generated by the synthesis processing of the plurality of RAW images is not recorded.

The embodiment of the invention provides a positioning method for a training stagnation problem, and a model training system, device and equipment, and relates to the technical field of computers. The method comprises the steps of obtaining a plurality of tracking files recorded in a training process of an AI model, wherein each tracking file is used for correspondingly recording a task execution condition of a processing unit at a timestamp; dividing the plurality of tracking files into at least one tracking file group according to rounds of set communication respectively executed by each communication group; and based on the at least one tracking file group, positioning the position where the training stagnation problem occurs in the training process. A method for locating a training stagnation problem occurring in a training process of an artificial intelligence model is provided. And recording the tracking file in the training process of the artificial intelligence model, determining whether a training stagnation problem occurs in the training process according to whether the data recorded in the tracking file is abnormal, and positioning the position where the training stagnation problem occurs in the training process.

A system, method, and computer-program product includes receiving, from a third-party identity management system, an authentication response indicating a set of login attributes; obtaining, from an identity resolution service, a set of identity and authorization attributes using the set of login attributes, the set of identity and authorization attributes including a unique user identifier (UID); granting, by the identity resolution service, a session initiation token when the set of identity and authorization attributes satisfy predefined authorization criteria; in response to the identity resolution service granting the session initiation token: allocating a compute session and a persistent storage resource to the unique UID; executing, via the compute session, an operation that modifies files stored in the persistent storage resource; and transmitting, to a version control system, a version control operation that records the files modified in the persistent storage resource to a code repository using the unique UID or group identifiers.

The invention discloses an embedded file system implementation method based on SPI Flash, which comprises the following steps: reading a super block during initialization, and establishing a state mapping table of file record items and data sectors; when the file is opened, quickly matching record items through file name metadata, and if the matching fails, allocating new items; during reading and writing, aggregating data through the write cache, asynchronously updating the data to the flash memory and refreshing the mapping table; if a change occurs when the file is closed, distributing a new space and marking the original space as failure to avoid real-time erasing; and finally, garbage collection and defragmentation are executed in the idle period of the system. According to the method, the direct access to the SPI Flash is reduced through the memory mapping table, the erasing frequency is reduced by utilizing the write cache and an asynchronous mechanism, and the time-consuming erasing operation is transferred to the background, so that the processing efficiency of file operation and the real-time performance of the system are remarkably improved, and meanwhile, the service life of a storage medium is prolonged.

The invention provides a burning method, device and equipment for an image sensor, and the method comprises the steps: carrying out the analysis of a plurality of test items of a target module, and obtaining a target to-be-burnt file; the flag bit state of each item to be tested is recorded in the target file to be burnt; burning the target to-be-burnt file according to the flag bit state of each test item, the number of to-be-burnt groups, the maximum burning frequency and the interface configuration frequency; wherein the flag bit state of each test item is used for indicating the burning position of the to-be-burnt data of the test item in the image sensor; therefore, the flag bit state of each test item is determined firstly, the flag bit state of the test item is null if it is determined that the test item is not burned in the last burning during burning, and the flag bit state of the test item is null if the requirements of the maximum burning frequency and the interface configuration frequency are met during re-burning. And the test item with the empty flag bit state can be continuously burnt into the corresponding address in the last burning, so that the space utilization rate of the image sensor is improved.

The invention provides a software package synchronization method, which utilizes templates to synchronize software packages of different scene program projects, and comprises the following steps: obtaining a target software package of a target scene program project and a corresponding software package record file, the software package recording file records a template identifier and a template version used when the target software package is generated; wherein the software package is generated based on the template version of the reference template; according to the template identifier, determining the reference template corresponding to the target software package; comparing the current version of the reference template with the template version, and checking whether difference content exists or not; and if the difference content exists, synchronizing the difference content to a target software package of the target scene. The invention further provides a corresponding device and program item synchronization. According to the application, accurate mapping between a plurality of target software packages and software package versions can be established in robot application program development under multiple application scenes, and batch updating of the software packages is realized.

This disclosure provides a data processing method, an electronic device, and a computer program product. One data processing method includes: generating a configuration file capable of processing financial data in a business service, the business service including the business department to which the financial data belongs, business type, and transaction type; the configuration file recording data processing logic adapted to the business service; forming a hot-loading index recording the association between the business service corresponding to the financial data and an executable program capable of calling the configuration file; responding to a processing request for target data, determining a target executable program capable of calling the target configuration file from the hot-loading index, the target configuration file being a configuration file applicable to the target business service to which the target data belongs; and triggering the target executable program to execute the target configuration file on the target data to obtain the processing result of the target data.

The utility model belongs to information registration equipment technical field relates to a hospital management information registration device, including storage box and base plate, the storage box top is open, is provided with the connecting assembly for being used for fixing with medical equipment shell on the base plate, the bottom rotation of storage box is connected in the front of base plate, the top of base plate is fixedly provided with the baffle for shielding the top end of storage box, is provided with the lock catch mechanism for locking storage box between the top of storage box and baffle. This information registration device installs on the shell of medical equipment and is used for receiving the file record of medical equipment maintenance and maintenance, and the file data of instrument equipment maintenance and maintenance are stored in the storage box and are not easy to be damaged and lost, and the file record is easy to find on the instrument equipment.

[Object]An information processing apparatus and a program for alleviating development burdens are provided.[Solving Means]An information processing apparatus 1 receives from a user a request to update a program file recorded in a repository and, in a predetermined manner at a time of receiving the update request, acquires reference information regarding a processing load of an execution object based on the program file. The apparatus then creates a provisional execution object based on the program file related to the received update request, and measures the processing load of the provisional execution object so as to acquire a result of the measurement as processing load information. The processing load information regarding the provisional execution object is verified on the basis of the acquired reference information, and the result of the verification is subjected to a predetermined process.

The application provides a file transmission method, an electronic device and a storage medium, and relates to the technical field of intranet security protection. According to the write parameters of a to-be-written file, an index file operation interface is called to determine whether an index file of the to-be-written file exists, if yes, according to the operation state of the to-be-written file in the index file and the write parameters of the to-be-written file, it is determined whether the index file of the to-be-written file is updated, when the to-be-written file is a large file or a small file, the index file operation interface is called according to the total size of the to-be-written file to update the storage location information in the index file where the to-be-written file is located, the updated index file records the real storage location information of the to-be-written file, and the real storage location information of the to-be-written file has the characteristics of high utilization of the disk space occupied by different data files, the write efficiency of the to-be-written file is improved, and the high-performance transmission requirement of the one-way import system is met.

A method for synchronizing a MySQL database to a ClickHouse database relates to the technical field of different database synchronization processing methods, and comprises the following steps: step 1, configuring the MySQL database; starting a binlog function, setting a binlog format as an ROW mode, and starting a GTID mode; step 2, configuring a ClickHouse database; defining a ClickHouse table structure generation rule in the configuration file; step 3, synchronizing total data; step 4, synchronizing incremental data; monitoring a data change event by analyzing a binlog of the MySQL; 5, recording a synchronization state; and creating a synchronization state file, and recording a binlog file position, an offset and a GTID set so as to ensure that the synchronization can be continued from a correct GTID position after being interrupted. The efficient synchronization of data is realized, the deployment process is simplified, and the development and maintenance cost is reduced.

The application discloses a kind of based on big data analysis's file record traceability model construction method and system, including obtaining file chain file information is traced to coding, the file information is classified and stored in partition, set up traceability key construction identity authentication layer, according to the target file information obtained target file feature and determine file information integrity and to be traced node according to the traceability key extraction, according to the to-be-traced node corresponding determination time sequence causal correlation degree vector and construct file record prediction model, input target file information in the file record prediction model and output file record prediction result, according to the causal vector deviation optimization file record traceability model, according to the file record traceability model after optimization record traceability is carried out to target file.The method can not only improve the efficiency and accuracy of file record traceability, but also has good interpretability, can be directly applied to file record traceability system.

The invention relates to the technical field of games, in particular to a performance data file recording method and device, electronic equipment and a storage medium, and the method comprises the steps that under the condition that a configuration instruction for a performance file recording parameter configuration area is received, game control parameters are acquired, and the game control parameters comprise performance file recording parameters; sending the game control parameters to a virtual game hall, triggering the virtual game hall to generate game instance configuration parameters, and sending the game instance configuration parameters and performance file recording parameters to a special server; the special server comprises an unreal engine and a performance file recording adaptation layer running on the upper layer of the unreal engine; the special server is used for generating the game instance in response to the game instance configuration parameter, and the performance file recording adaptation layer is used for analyzing the performance file recording parameter and triggering an unreal engine to record a performance data file corresponding to the game instance based on an analysis result. According to the embodiment of the invention, the performance data file is recorded without participation of a real game client.

This invention provides a method for protecting So files from memory dumping in the Android system. The method includes: adjusting the memory mapping behavior of the `mmap` function in the Linker to prevent reporting So file memory mapping information to the maps file; calling a custom function to modify the file header characteristics of the So file and erasing the header characteristics; and hiding the So file record in the shared object list `solist`, thereby protecting the So file. This method effectively prevents So files from being illegally dumped in memory in the Android system, protecting the operational security of applications. Furthermore, because the implementation considers a balance between security and performance, this solution is applicable to various commercial and personal Android devices.

A configuration / method / system for cross-platform capture / replay of an emulation of a circuit design. The system receives, during an emulation of a circuit design performed on a first platform, time-annotated ready bits messages (TARBMs), and generates a first set of TARBM files, each corresponding to a particular FPGA in the first set of FPGAs. The system also generates a first set of bitmap file for the first platform, and a second set of bitmap file for a second platform. Each bitmap file records a bit index of each ready bit of an FPGA in a corresponding platform. The system then generates a second set of TARBM files based in part on the first set of TARBM files and the two sets of bitmap files. The emulation of the circuit design can then be replayed on the second platform based in part on the second set of TARBM files.

This invention provides a recording device, a control method for the recording device, and a storage medium. The recording device includes: a control unit configured to, in response to input of additional information, set input additional information as recording additional information to be recorded along with a motion picture file; and a recording control unit configured to record motion picture data as a motion picture file in the recording medium, and to record an additional information file including the recording additional information set by the control unit in association with the motion picture file in the recording medium, wherein, if the input unit inputs additional information during the recording of the motion picture file in the recording medium, the control unit sets the input additional information as recording additional information at the end of the motion picture file recording, rather than setting the input additional information as recording additional information in response to the input unit inputting additional information.

The invention belongs to the field of fault detection of charging equipment, and particularly relates to a remote acquisition method and system for fault information of the charging equipment. Comprising the steps that when the charging equipment breaks down, fault information of the charging equipment is recorded in a log file mode through the charging equipment, and the fault information is uploaded to a platform end; after the platform end receives the fault information of the charging equipment, acquiring a charging log list under the condition of determining that the charging equipment has response capability; the charging log list comprises log file records generated by the charging equipment; the single log file record comprises information for representing identity characteristics of the single charging equipment log file; if the log file record is successfully acquired, displaying the log file record in the list through the platform end so as to select a corresponding log file according to the log file record, and driving the charging equipment to upload the log file to the platform end according to a selection result; and if the log file is successfully acquired, generating a log record of equipment fault generation according to the acquired log file for equipment analysis.

The application discloses a generation method of a software system for debugging. GN is used to generate a Ninja build file for a current software system, and a link response file is generated when the Ninja build file is required to build. Ninja is used as a build tool for the current software system, and the modified Ninja build file is used for building. A target path is newly created, and a linker script, a link response file, static library files and object files listed in the link response file in the current software system are copied to the target path. Absolute paths of all object files and static library files recorded in the link response file in the target path are updated. A CMake special configuration file is modified, and all directories and files in the target path constitute a software system for debugging. The application generates a simplified software system for debugging from an originally huge software system, and the copyright is protected.

The embodiment of the invention provides a time delay analysis method, a time delay analysis device, electronic equipment, a chip, a storage medium and a computer program product. The time delay analysis method comprises the following steps: acquiring timestamp information of a first on-demand file and a second on-demand file; the first on-demand file is an on-demand file recorded by a first node; the second on-demand file is the on-demand file recorded by a second node; extracting audio data from the first on-demand file and the second on-demand file to obtain first audio data and second audio data, and calculating an alignment time delay deviation of the first audio data and the second audio data; based on the timestamp information and the alignment time delay deviation, obtaining total time delay; the total time delay is the time delay of the on-demand file from the first node to the second node.

Embodiments of the present application provide a file storage method, a file access method, an electronic device and a storage medium, and relate to the field of information technology. The method comprises: obtaining an installation package file; decompressing a runtime library compressed file in the installation package file to obtain a runtime library file corresponding to the runtime library compressed file; recording a correspondence relationship and a first offset, and releasing one or more data blocks of the runtime library compressed file in the installation package file; wherein the correspondence relationship is used to represent the correspondence relationship between the one or more data blocks of the runtime library compressed file in the installation package file and the runtime library file, and the first offset is used to represent the offset of the one or more data blocks of the runtime library compressed file in the installation package file. The method provided by the embodiments of the present application can save the space occupied by the installation package file, thereby improving the storage efficiency.

The present invention provides a software rapid installation method and system thereof, which comprises the following steps: step S1, scanning software disks that need to be installed in batches to obtain software program folders, cache folders, and junk files; step S2, establishing multiple VHD virtual disk files, and mounting the virtual disk files to the drive letter of the software disk; step S3, copying the software program folders, cache folders, and junk files to the virtual disk; step S4, compressing the VHD virtual disk file and the source directory, cache folder directory, and junk file record of the software program folder together to generate an installation package; step S5, when installing the software, directly decompressing the installation package to obtain the VHD virtual disk file and mounting it to the drive letter of the installed machine; creating soft links of the source folder directory, cache folder directory, and upper-level directories corresponding to the junk files, and establishing mapping relationships; and step S6, quickly cleaning the virtual disk and deleting the junk files, thereby improving the installation speed of the software.

The invention relates to a disk CDP-based long-term and short-term data backup storage method and device, and belongs to the field of disaster recovery backup. The method comprises the steps of creating and generating a data mirror image, a bitmap, an I / O log and metadata under a current directory, recording real-time change data by using the files, modifying a directory name of the current directory, deleting the I / O log, obtaining a T0 directory and a file thereof, repeating the previous steps, and generating incremental data according to a subsequently triggered incremental data generation instruction. And sequentially obtaining directories from T1 to TN and files of the directories, and carrying out mirror image rollback on the long-term data through data in the directories from T0 to TN. The device comprises a short-term data directory generation module, a short-term data recording module, a long-term data generation module, a subsequent long-term data generation module and a real-time data storage module. According to the method, long-term and short-term data can be returned through one set of system, the strategy configuration is unified, the storage overhead is low, and one-stop and low-TCO data protection is provided for high-compliance and high-continuity scenes.

The invention discloses an offline geographic layer incremental collaborative updating method and system based on dynamic permissions, and belongs to the technical field of geographic information data.The method comprises the steps that S1, a user starts layer cache at a client side, whether an O file of a layer exists in the client side or not is searched, if yes, CLT data and CST data of the O file are read, and if not, the CLT data and the CST data are sent to the client side; sending a request to a server to execute S2; if not, sending a request to the server to execute S3; s2, judging whether the CLT data is consistent with SLT data, corresponding to the layer, of the user in a server or not; s3, judging whether an O file of the layer corresponding to the user exists in a server or not; and S4, judging whether the latest modification time of the layer recorded by the O file in the server is consistent with the SLT data of the layer or not, and finally updating the layer and reloading the layer at the client so as to efficiently access and update the geographic information data in a weak network or network-free environment and further meet the aim of collaborative updating of an off-line map.

The invention relates to the technical field of computer aided design, in particular to a bidirectional verification method for a three-dimensional model and a two-dimensional drawing based on an HIT file. The method comprises the steps that S1, when a two-dimensional isometric drawing is generated from three-dimensional design software, an HIT file is synchronously exported, and the HIT file records a unique identifier of each element in the two-dimensional isometric drawing and two-dimensional coordinate information of the element in the two-dimensional isometric drawing; s2, performing forward verification from a three-dimensional model to a two-dimensional isometric mapping; s3, performing reverse verification from the two-dimensional equiaxed mapping to the three-dimensional model; according to the method, through an automatic mapping mechanism based on the HIT file and an enhanced element feature matching algorithm, a traditional manual one-by-one eye movement comparison mode is thoroughly replaced, the verification speed is increased by dozens of times, human errors and omissions caused by fatigue and negligence are effectively eradicated, and 100% coverage verification of the consistency between the three-dimensional model and the two-dimensional drawing is achieved.

The application discloses a conversion file generation method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring a configuration file, wherein the configuration file records related conversion information of a source structure; generating a target test file meeting the requirements of a test source code file by using a preset command source code file and the related conversion information; running the target test file, and acquiring internal member variable information of the source structure based on the running state of the target test file; and generating a target conversion file by using the target test file, the internal member variable information and a preset variable conversion logic. The internal member variable information of the structure written in a static strong type language is acquired through the target test file, so that the target conversion file for automatically detecting types and converting the concept-consistent variable assignment is generated, and the efficiency of concept conversion on related codes is improved by using the target conversion file.

The invention provides a calibration description file generation method and device, a storage medium and equipment, and the method comprises the steps: obtaining a header file which records ECU memory allocation and calibration parameters in a target platform, obtaining a data dictionary and compilation products of software engineering at the same time, and then building a new blank description file; and copying the obtained information in the header file to the beginning part of the blank description file, obtaining variable description information according to the data dictionary and the compiled product, and updating the variable description information to the description file containing the header file to obtain a calibration description file. Therefore, automatic generation of the calibration description file is realized, and platform compatibility is improved, so that convenience is provided for development of calibration work, and project development efficiency is effectively improved.

This application discloses a chip verification method, apparatus, device, and readable storage medium. The scheme includes: when verifying a chip based on HVP, querying a mapping configuration file; the mapping configuration file records at least one mapping group, each mapping group including at least one mutually mapped test case and at least one coverage group; during the verification process, recording the coverage information corresponding to each mapping group and adding it to the HVP verification result file to obtain a verification report. This application clearly defines for each mapping group which test case contributes to which coverage group and how much testing. In addition to existing verification plans and verification result information, the verification report also includes the mapping relationship between test cases and coverage groups, the size of the testing contribution, etc., which is beneficial for technicians to check the verification progress and verification effect. The chip verification apparatus, device, and readable storage medium provided in this application also have the above-mentioned technical effects.