63 results about "Master file" patented technology

The invention relates to the technical field of file backup, and discloses a file backup method, device and equipment for a new technology file system (NTFS) and a medium, file metadata of a plurality of files to be backed up and cluster numbers of all occupied clusters in an NTFS partition can be obtained based on a master file table of the NTFS, and the file to be backed up can be backed up based on the cluster numbers of all the occupied clusters. The method comprises the following steps: determining each continuous cluster group and each discontinuous cluster in an NTFS partition, reading file data in the NTFS partition in a manner of reading the file data in the continuous cluster groups or the discontinuous clusters at one time, writing the file data into a backup storage space, and generating a bit chart of the backup storage space at the same time for recovering a file when needed. According to the method, traversing and backup of the files to be backed up one by one can be avoided, the reading efficiency and the writing efficiency of different file data in the NTFS are improved, and therefore the backup efficiency of the different files to be backed up is improved.

A method for developing a platform-independent cloud application with a flexible deployment model and performing automated deployment on a target cloud platform is fulfilled in the ongoing description by (i) obtaining user-written application source code targeted to a Logical Application Model, (ii) obtaining from the user an Application Manifest that is agnostic to specific deployment models and target clouds, (iii) combining the user-written application source code with system-generated bindings and a main file to obtain a final application source code, (iv) dynamically determining based on heuristics or user-provided preferences, the optimal deployment model for each specific component of the cloud application, (v) transforming the Application Manifest into a deployment configuration file based on the optimal deployment model and the target cloud platform, (vi) automatically generating IaC scripts based on the deployment configuration file, and (vii) automatically deploying executable components of the cloud application on the target cloud platform.

The invention discloses a data management system for franchise owners. The data management system comprises a unified master file management module, a customer feedback module, a service center module and a master file center module, the unified master file management module is used for classified storage of alliance provider master data; the customer feedback module is used for collecting evaluation information of the client to the store and supervising the store and the alliance owner to which the store belongs according to the evaluation information; the service center module is used for collecting order placing data information of the client, generating a work order according to the order placing data information of the client, and matching the work order with a store of a franchise owner to generate an order; the main file center module comprises a center selection system, a new store system, an ERP system and a B I system. According to the method, multi-label storage is carried out on the alliance owner information, the stores and store commodities of the alliance owners are analyzed from multiple aspects, and accurate guidance is provided for store operation of the alliance owners, so that the store operation risk of the alliance owners is reduced.

The invention discloses an electronic archive management method for a business document generation layout file, and belongs to the technical field of electronic archive management. Comprising the following steps: constructing a multi-dimensional feature vector by collecting business document scene features, screening candidate templates from a template pool by adopting a multi-level similarity matching algorithm, and adjusting and determining a target template in combination with a dynamic structure; the basic metadata and the associated system data are integrated, and qualified metadata is output through multi-level rule verification and abnormal data correction; based on the target template, executing data filling typesetting and format resource preprocessing by adopting a double-thread asynchronous processing mechanism, and generating a layout file conforming to PDF / OFD double standards through an adaptive algorithm; calculating a hash value of the layout file and writing the hash value into a block chain to realize tamper-proof evidence storage, and realizing secure storage and quick retrieval by adopting a distributed architecture in which a main file is separated from an index file. According to the method, the problems of low template matching precision, incomplete data verification, low processing efficiency, insufficient file safety guarantee and the like in the prior art are solved.

A system for identification of duplicate records, relating to identical or equivalent materials, in a master file of industrial materials, which comprises a master file memory unit configured to store the master file of industrial materials comprising a plurality of records;and further comprising:a categorization module configured to associate the text description of the industrial material comprised in each master file record with a respective category selected from categories which are defined in a standard taxonomy and represent respective types of industrial material;a search module configured to discover and extract at least one item of technical information about the industrial material from a text description comprised in each master file record; andan analytical memory unit configured to store the standard taxonomy, and a plurality of technical information patterns grouped according to the plurality of categories of the standard taxonomy.

Disclosed is a method for building a super application. An application (APP) development tool is used for selecting a main APP and one or more slave APPs, and the main APP creates the information transfer manager and the background application programming interface (API) 5 executor. The information transfer manager is responsible for storing the data content passed by each APP in the super APP, and allows each APP to read the data content through the information transfer manager. Moreover, the background API executor calls the content of a background API executable master file of other APPs to execute the content in the main APP. Accordingly, multiple APPs may be combined into one super APP.

The invention discloses a distributed export method and device for an animation model in maya and a medium, and belongs to the field of animation production. The method comprises the following steps of: 1, judging whether the attribute of an animation model to be exported in maya is rigid or non-rigid; 2, determining an export frame range of the animation model; step 3, uniformly dividing the export task into a plurality of split export frame tasks by the total server according to the determined export frame range, the calculated amount of the export task and the number of the sub-servers, and distributing the split export frame tasks to each sub-server for export processing to obtain each sequence sub-file; and 4, recording the storage path information and the corresponding playing rule of each sequence sub-file of each sub-server by using a total file of the total server, and taking the storage path information and the corresponding playing rule as a final export file. According to the distributed exporting method, the animation model exporting efficiency can be improved, and the advantage of reducing the occupied space of the exporting model is achieved.

An access management system and an access management device. Provided is a technology that is advantageous in managing access of other access bodies in the case where an autonomous mobile body that utilizes a specific function passes. The access management system has: an autonomous mobile body that issues report information when a specific function is utilized; an access management device that has an identification ID master file in which information of identification IDs of a plurality of access bodies is registered; and an access restriction device that restricts access to a management area. The access management device sets, in control information, whether or not access is possible to be non-permission of access for an identification ID that is not in the management area, among the respective identification IDs registered in the identification ID master file, in the case where it is determined that the report information is received and the autonomous mobile body enters the management area. The access restriction device restricts access to the management area for the identification ID for which non-permission of access is set in the control information.

The embodiment of the invention provides a cloud file query method and related equipment, and belongs to the technical field of data query. The method comprises the steps of performing encryption processing on a first service pool and a first total pool through a preset encryption algorithm to obtain a corresponding second service pool and a second total pool; wherein the preset encryption algorithm comprises a reversible coding algorithm; constructing a preset bloom filter through a preset non-encrypted hash function according to the second total pool; comparing and analyzing the second business pool through the preset Bloom filter, and determining a target file identifier; wherein the target file identifier comprises a file identifier which exists in a second service pool and does not exist in a second full-amount pool; performing decryption processing on the target file identifier to obtain a target query result; wherein the decryption processing corresponds to the encryption processing. According to the embodiment of the invention, the efficiency and accuracy of master-free file checking can be effectively improved, and support is provided for performance optimization of cloud storage services.

The application discloses a unified file transparent access method and device based on heterogeneous backend segmented mapping and a storage medium, and relates to the technical field of data processing. The method segments a logical file according to a segmented configuration rule and sets a capacity threshold, specifies a main segment, creates a main file carrying a logical file identifier in a corresponding backend of the main segment, generates a physical file name with unique pointing based on an inode number of the main file, a backend path of a subsequent segment and a segment serial number, and determines a logical offset interval according to the capacity threshold of each segment, thereby establishing a mapping relationship between a logical address space and a physical storage segment. When a vector read / write request is received, the logical file identifier and the pre-constructed segmented mapping relationship can be directly used to accurately locate the segment where target data is located and the corresponding heterogeneous backend, and when a non-vector read / write request is received, metadata in the main file is directly operated, so that the access response efficiency is improved.

To provide information related to products that makes it possible to save time and effort in product information conveyance and data maintenance, and / or that is necessary for marketing analysis such as demand forecast, product development, or product recommendation, by product information or additional information.SOLUTION: A product name identification system 1 includes: a product data acquisition unit 20 that acquires a plurality of pieces of product data; a same product determination unit 30 that analyzes the plurality of pieces of product data, and identifies a plurality of pieces of product data related to the same product; an integration generation unit 40 that analyzes the plurality of pieces of product data, classifies product information included in the product data according to each category of the product information, integrates, for each product, product information included in the plurality of pieces of product data related to the same product for each category of the product information, and generates a name identification product master; a feature / evaluation information generation unit 50 that generates product feature / evaluation information from data indicating product features included in the product data; and an information addition unit 70 that associates additional information including the feature / evaluation information related to the same product with the same product.SELECTED DRAWING: Figure 2

The application provides an optimization method and device for application cold start, electronic equipment and storage medium. In the optimization method for application cold start, a first relationship graph and a second relationship graph are constructed based on a configuration file of the application. Then, based on the first relationship graph and the second relationship graph, high-frequency classes of the application are screened out according to the access frequency of the classes, and the high-frequency classes are packed into a main dex file. Non-high-frequency classes are packed into a secondary dex file. Finally, when the application cold starts, the main dex file is loaded, and after the application cold start is completed, the secondary dex file is loaded. Therefore, by using the method of the application, the high-frequency classes are packed into the main dex file, ensuring that the business scenarios commonly used by users during cold start can be covered in the main dex file, and only the main dex file is loaded during the application start stage, reducing the loading time and accelerating the speed of application cold start. The problem of slow application cold start in the prior art is solved.

Systems and methods for performing automated health checks on cellular network components are disclosed. Cluster data regarding network components is obtained from a cluster management tool and used to aggregate configuration files into a master configuration file. A topology file for on-premises components is created based on the master file. Health status for each component is determined using a dataset developed from the topology file, involving extracting and joining alarm data and container orchestration platform data. A payload with health check results is generated, optionally converted to a standard format, and published to a streaming platform and cloud storage. The system enables comprehensive monitoring of cloud and on-premises components to facilitate proactive network management.

Disclosed in the present invention are an increment simulation method and system for mirror image data in a cloud environment, and a related device. The solution involves three main sections, that is, a cloud mirror image comparison marking section, a cloud mirror image running memory initialization backup section, and a virtual system file-level increment merging and memory updating section, wherein the cloud mirror image comparison marking section is configured to identify and track a file-level difference between a basic-version cloud mirror image system and a target-version cloud mirror image system, and to mark and record the difference; the cloud mirror image running memory initialization backup section is configured to back up data in a running memory of a cloud mirror image system and to initialize a running memory of a virtual system that is run in a cloud environment; and the virtual machine system file-level increment merging and memory updating section is configured to update a main file system item by item on the basis of detected incremental data, and also to use an operating system sleep wake-up mechanism in cooperation with the updating of a running memory base pointer to switch running memory data of a target virtual machine. The present system and solution can implement the increment simulation of mirror image data in a cloud environment without interrupting a running virtual machine in the cloud environment, thereby improving the overall working efficiency.

The present invention provides a method for building a super app. [Solution] A master app and one or more slave apps are selected through an app development tool, and an information transmission manager and background application programming interface executor are established by the master app. The information transmission manager stores the data content transmitted by each app in the super app, and each app reads the data content through the information transmission manager. The background application programming interface executor calls the contents of the background application programming interface execution master files of the other apps and runs them in the background of the master app. This allows multiple apps to be integrated into a single super app.

To restore a file system, activity of ransomware in a master file system is detected that uses a file system level continuous data protection (CDP) system that logs all file operations for backing up the master file system to a backup memory. Further, ransomware activity is blocked by rejecting new input and output, and the last explicit point in time (PIT) and one or more files infected by the ransomware prior to the ransomware activity are determined. For each of the files, an uninfected version is obtained, an operation is selected from log files of the CDP system that is not associated with the detected ransomware activity, the operation being recorded for the uninfected version of the file after the last explicit PIT, and the selected operation is associated with the detected ransomware activity. And applying only the selected operation to the uninfected version of the file for recovery of the file.

To provide a super application building method.SOLUTION: A super application building method includes selecting a master application and one or more slave applications through an application development tool, and establishing, by the master application, an information transmission manager and a background application programming interface executor. The method includes storing, by the information transmission manager, data content to be transmitted by applications in the super application, and causing the applications to read the data content through the information transmission manager. The method includes invoking, by the background application programming interface executor, the details of background application programming interface execution master files of the other applications and executing them on the background of the master application. The plurality of applications can thus be integrated into one super application.SELECTED DRAWING: Figure 3

The invention discloses a file processing method, a file system and a readable storage medium. The method is applied to a system comprising a private client, a master file server and fragmented file servers, the master file server segments a target file and distributes obtained N fragmented files to M file servers for management, and the method comprises the following steps: the private client performs data distribution on the fragmented files according to a first data layout table, when it is determined that a first fragment identifier of to-be-written first data is larger than a first maximum fragment identifier, first fragment creation information is sent to the master file server, so that the master file server creates a first fragment, the maximum fragment identifier included in the second data layout table is updated to be the first fragment identifier, and the first fragment is written into the second data layout table; and sending the updated second data layout table to the first private client. According to the fragment creation process, the accuracy of the data layout table can be ensured by updating the data layout table, so that the accuracy of file processing operations such as attribute acquisition executed by a subsequent private client is ensured.

The invention provides an engine suspension support calculation method and device and a computer storage medium, the engine suspension support calculation method comprises the steps that a suspension support solving main file is acquired, and the suspension support solving main file comprises main models of a suspension support and load tables corresponding to the main models; inputting a target working condition into a regular expression matching model, and matching a load value from the load table corresponding to each main model; and generating a suspension bracket solving head file according to the target working condition and the matched load value. Through the mode, the limiting structure design of the actual suspension is fully considered, and the calculation precision is improved.

The invention relates to the technical field of data processing, can be applied to business system platforms of financial science and technology, medical treatment and health and the like, and discloses a task file exception re-reading method, device and equipment and a medium. Generating a to-be-executed task sub-file corresponding to the to-be-executed task main file according to the task configuration parameters; reading a reading progress value and a read data volume corresponding to the to-be-executed task main file, and monitoring a task data reading state of the to-be-executed task main file according to the reading progress value and the read data volume; when the task data reading state is reading failure, reading the to-be-executed task sub-file, and executing the to-be-executed task sub-file based on a reading result of the to-be-executed task sub-file to obtain a sub-file task execution state; identifying a reading abnormal factor of the main file of the task to be executed, and extracting a file configuration parameter of the reading abnormal factor; and synchronously updating the sub-file task execution state and the file configuration parameters to the to-be-executed task main file. According to the method, the task file exception rereading efficiency can be improved.

A system and method for acquiring and analyzing mechanical test data comprise: receiving, by a mechanical test data management system, a source of data corresponding to a material test from a mechanical test instrument, the source of data having a first file size according to a set of data acquisition parameters generated by the mechanical test data management system, wherein the first file size is a proposed master file size; determining a second file size of the source of data in response to a determination that the proposed master file size is greater than a threshold file size, wherein the second file size is an actual master file size that is acceptable for use by a data analysis tool according to the data acquisition parameters; determining a waveform of the source of data having the second file size; and executing a data analysis tool to search the source of data having the second file size to capture behavior of interest of the material test from at least one segment of the second file size, the at least one segment determined by identifying peak and valley regions of the waveform of the source of data having the second file size.

To facilitate uploading a plurality of main files in linkage with additional files by having a plurality of main file upload regions and additional file upload regions.SOLUTION: An information processing system comprises: first display control means that controls display of a plurality of first upload regions for uploading a main file; and second display control means that, for every first upload region, controls display of a second upload region for uploading an additional file linked to the main file to be uploaded. The information processing system manages the additional file registered in one of the second upload regions corresponding to the first upload region, in linkage with the main file registered in the first upload region linked to the second upload region.SELECTED DRAWING: Figure 4

The invention relates to the field of mobile terminal file system virtualization, and particularly discloses a dynamic virtual container file access control method and system based on a Hook technology. The method comprises the following steps: intercepting an operation request of a target process to a host file system through a Hook technology, identifying an access path of the operation request, and judging whether the access path points to a predefined virtual container root directory or prefix; when the access path points to the root directory or the prefix of the virtual container, redirecting the access from the path of the host file system and isolating the access to the path of the independent virtual container space, executing the redirected file operation in the virtual container space, and only when the target file pointed by the redirected access does not exist, executing the redirected file operation in the virtual container space. Dynamically generating a target file as required; for write operations, delayed write-back and incremental differential management is implemented. According to the method, file access security isolation, on-demand generation and space minimization can be realized.

The invention provides a structured storage method, query method and device for optical fiber sensing data. The structured storage method comprises the following steps: constructing an original two-dimensional sensing data matrix based on original optical fiber sensing data; optical fiber sensing data in the original two-dimensional sensing data matrix is floating point type data; grouping the original two-dimensional sensing data matrix according to a preset duration to obtain a plurality of original sensing data matrix blocks; scaling and rounding each original sensing data matrix block to obtain a first sensing data matrix block, the optical fiber sensing data in the first sensing data matrix block being integer data; binding the first sensing data matrix block with the metadata of the first sensing data matrix block to generate an independent data file; and classifying the plurality of independent data files based on the metadata to obtain a plurality of types of data file groups, storing the various types of data file groups in the same directory, and creating a main file for the directory. According to the invention, the pressure of storage hardware is reduced, the time consumption of full-amount decompression is avoided, and efficient data query is realized.

Relates to autonomous real-time generation and modification of a dynamic hierarchical file structure for an electronic Trial Master File (eTMF). A method includes receiving, by an event processor, event messages from a message system integrating a plurality of applications, the applications configured to automatically generate messages in real time in response to events. The method further includes determining, by the event processor, for each event message, one or more hierarchical file structure placeholders associated with the corresponding activity based on the metadata of each said event message. The method further includes automatically modifying in real time, by the event processor, the hierarchical file structure to incorporate said one or more hierarchical file structure placeholders. The method further includes storing one or more documents received from the computer system at the first site in said one or more hierarchical file structure placeholders.

The invention provides a method, a system and equipment for realizing file sharing among vue components and a medium, and belongs to the technical field of computers. The method comprises the following steps: installing a Pinia plug-in in a vue item directory of a current system; in the main file of the vue project, creating a Pinia instance and mounting the Pinia instance on the vue application; defining a store module of Pinia by creating a js file under a storage directory; a store module is used in the component, and response type updating and sharing of file data are carried out by calling an action method of the store module; and obtaining file data in the sub-assembly through a store module, and binding the file data to a file uploading assembly by using a binding instruction to realize file display and operation. According to the method, lossless sharing, real-time synchronization and visual operation of cross-component file data are realized.

The invention relates to the technical field of aviation theory training, in particular to an aircraft three-dimensional courseware making and presenting method, which comprises the following steps of: 1, preparing an aircraft teaching resource file according to teaching contents; 2, determining the expression form of the teaching content, and compiling an animation event description script; 3, in a resource file list of the SCORM support script, associating the resource file with the animation event description script; 4, packaging the courseware according to the SCORM courseware standard, and completing the courseware making; 5, analyzing a main HTML file in the courseware through a browser, automatically calling a script interpreter by the browser, and loading a resource file and an animation event description script; 6, the script interpreter calls a webGL API of the browser to render the three-dimensional scene animation according to the event sequence according to the animation event description script, meanwhile, calls a web speech API of the browser to play explanation voice according to the event sequence, and provides an interactive response of an operable object related event; and 7, calling the Scorm support script by the script interpreter, automatically recording the playing progress of the courseware, and completing the presentation of the courseware.

Central package management (CPM) across code repositories is disclosed. In an example, a primary “props” file in a Git submodule references a version of a NuGet package. A “.props” file in a root directory of each of multiple code repositories references the primary props file in the Git submodule. Each of multiple software projects in the code repositories has a package reference to the NuGet package without a reference to the version of the NuGet package. When each of the multiple the software projects is built (e.g., compiled), the build process automatically uses the version of the NuGet package that is identified in the Git submodule. This permits a single change to the version number of the NuGet package in the Git submodule to be propagated across multiple projects spanning multiple code repositories.

The invention discloses a disk scanning method and device, equipment, a medium and a program product, and belongs to the field of disk scanning. An NTFS file system is adopted in the disk, and the method comprises the steps that in the scanning process of the disk, a first type of meta-files in a main file table of the NTFS are read, attribute information of files on the disk is stored in the first type of meta-files, and meta-files corresponding to files of different directory levels are linearly stored in the main file table; obtaining a target attribute of the file on the disk by analyzing the first class meta-file; and determining the file with the target attribute meeting the attribute condition as a scanning result of the disk. According to the method and the device, the meta-files corresponding to the files of different directory hierarchies are linearly stored in the main file table, the mode of recursively enumerating the files layer by layer in the related technology is avoided by reading the first type of meta-files in the main file table, the obtaining time of file attributes can be shortened, and then the scanning speed of the disk is increased.

A sync tool reorganizes or synchronizes a primary path and a secondary path. The sync tool receives the primary path and the secondary path from the user and determines differences between (a) primary folders and primary files at the primary path and (b) secondary folders and secondary files at the secondary path. The sync tool generates a set of actions based on the differences to reorganize or synchronize the primary path and the secondary path. Prior to reorganizing or synchronizing, the sync tool interacts with the user to edit the set of actions and then implement the set of actions to reorganize and / or synchronize the primary path and the secondary path.