40 results about "Copy control" patented technology

The invention belongs to the field of distributed storage, and provides a collaborative data replica control method and system for cloud real-time machine learning, and the method comprises the steps: evaluating each candidate edge node through a comprehensive cost function, taking the minimum comprehensive cost function as a target, determining an optimal replica position, and selecting a plurality of adjacent nodes as backup positions, synchronizing data copies between the cloud and the edge nodes by utilizing a federated learning technology, detecting the data copies by utilizing a Byzantine fault-tolerant mechanism, and eliminating the edge nodes with abnormal information synchronization; a data copy scheduling problem in a dynamic environment is abstracted into a Markov decision process, optimization solution is carried out, and closed-loop control is carried out according to a result after optimization solution. According to the method, cost-aware copy placement, safe and reliable cooperation in a cloud side end environment and dynamic closed-loop control can be realized, the delay is reduced, the reliability is improved, and the storage and transmission overhead is reduced.

The invention provides a computer system, a remote replication control method, and a remote replication control program product, which can easily and appropriately perform setting of asynchronous remote replication from a storage system of a replication source to a sub-storage system of a replication destination including a plurality of storage nodes and execution of asynchronous remote replication. A computer system (10) causes a storage system (100) to manage a plurality of first volumes belonging to a CTG, causes the storage system (101) to generate a plurality of second volumes in a distributed manner at a plurality of storage nodes (102), causes second log volumes to exist at the plurality of storage nodes, causes the storage system (100) to generate first log volumes corresponding to the respective second log volumes, and causes the storage system (100) to store the first log volumes. A write order assurance process for controlling a process for the plurality of first volumes is executed so that log data can be stored in the plurality of first log volumes in a state in which the write order can be ascertained.

The invention discloses an Internet of Things equipment data analysis method and system supporting multi-protocol custom splicing, and relates to the technical field of communication protocols, and the method comprises the steps: constructing a multi-protocol equipment access link; in response to an original data message reported by the Internet of Things equipment through the multi-protocol equipment access link, determining a product model of the Internet of Things equipment based on the original data message; splitting the original data message into a plurality of functional paragraphs based on the attribute of the product model; analyzing each function paragraph to obtain function paragraph data, and mapping the function paragraph data to a corresponding attribute of the product model; and storing the mapped functional paragraph data into a time sequence database and a relational database. According to the method, the external data interface can be customized and created, the service system can conveniently obtain the equipment data, the operation data and the freezing data, the method has the functions of real-time reading control and the like, the data transmission safety can be guaranteed, equipment access under a large number of protocol concurrency scenes can be effectively handled, and the access efficiency is improved.

To provide a digital broadcasting receiver capable of performing functions with higher added value.SOLUTION: A broadcast receiver 100 performs a determination process of an output status of contents from an interface in accordance with whether it is possible to receive control information indicating a copy control state for contents to be received with contents at a receiving unit, control information specifying whether protection is required for the content, control information specifying a combination of the resolution of a video of contents when output from an interface and transmission characteristics of the video of the contents when output from the interface and whether protection is required or not. If the receiving unit cannot receive control information that specifies whether protection is required for the contents or not, the control unit determines that the control information specifying whether protection is required for the contents indicates that protection is unnecessary and performs a determination process.SELECTED DRAWING: Figure 7A

This broadcast receiving device comprises: a third decoder unit that acquires, from a first video stream received in a basic layer, first content of a broadcast program for which protection by first protection information is defined, and acquires, from a second video stream received in a sub-layer, second content of a broadcast program for which protection by second protection information is defined; a storage unit that stores broadcast program information including the acquired first content and second content; and a main control unit that performs copy control of the broadcast program information on the basis of the first protection information and the second protection information. The first protection information is information defining a first condition related to copying of the first content, and the second protection information is information defining a second condition related to copying of the second content.

To provide a digital broadcasting receiver capable of performing functions with higher added value.SOLUTION: A broadcast receiver 100 performs a determination process of an output status of contents from an interface in accordance with whether it is possible to receive control information indicating a copy control state for contents to be received with contents at a receiving unit, control information specifying whether protection is required for the content, control information specifying a combination of the resolution of a video of contents when output from an interface and transmission characteristics of the video of the contents when output from the interface and whether protection is required or not. If the receiving unit cannot receive control information that specifies whether protection is required for the contents or not, the control unit determines that the control information specifying whether protection is required for the contents indicates that protection is unnecessary and performs a determination process.SELECTED DRAWING: Figure 7A

In a computer system, a storage system manages a plurality of first volumes that belong to a CTG, a storage system creates a plurality of second volumes in a distributed manner in a plurality of storage nodes, and causes a second journal volume to exist in each of the plurality of storage nodes, the storage system creates first journal volumes each corresponding to the second journal volume, and executes a write order guarantee process of controlling a process for the plurality of first volumes so that journal data is stored in the plurality of first journal volumes while a write order is ensured.

In a computer system, a storage system manages a plurality of first volumes that belong to a CTG, a storage system creates a plurality of second volumes in a distributed manner in a plurality of storage nodes, and causes a second journal volume to exist in each of the plurality of storage nodes, the storage system creates first journal volumes each corresponding to the second journal volume, and executes a write order guarantee process of controlling a process for the plurality of first volumes so that journal data is stored in the plurality of first journal volumes while a write order is ensured.

The invention discloses a file copying method, device and equipment, a medium and a product. The method comprises the steps of generating a corresponding to-be-transmitted fragment information list according to file copying progress information of a to-be-copied target file; and transmitting the fragments in the to-be-transmitted fragment information list to a receiver in parallel according to the copy control parameters until the target file is completely copied. According to the scheme, whether the breakpoint exists in the file copying process or not is determined according to the file copying progress information of the target file, so that the to-be-transmitted fragment information list used for guiding fragment transmission is generated, then the fragments in the to-be-transmitted fragment information list are transmitted to the receiver in a parallel transmission mode, breakpoint continuous transmission can be supported, and the transmission efficiency is improved. According to the file copying method and device, the fault tolerance of file copying is improved, the file copying transmission efficiency can be effectively improved while the data correctness and consistency are guaranteed through the parallel transmission design of the fragments, and the customization requirement of file copying can be met through the copying control parameters.

The invention relates to the technical field of computers, in particular to an application copy control method and device and electronic equipment. The method is applied to the electronic equipment, the electronic equipment is provided with a body application located outside a container and a cloned application located inside the container and corresponding to the body application, a first software development data packet SDK is arranged in the cloned application, a second SDK is arranged in the body application, and the cloned application is responded to operation of a user on the cloned application. The first SDK generates a corresponding task request; when the first SDK detects that the first SDK does not support processing of the task request, the first SDK sends the task request to the second SDK; after the second SDK receives the task request, the task request is authenticated, and if the authentication is passed, an interface of the ontology application is called to process the task request. The corresponding SDKs are respectively arranged in the ontology application and the cloned application, so that the cloned application corresponding to any application can be easily constructed, and data intercommunication and function intercommunication between the cloned application and the ontology application can be realized.

A digital broadcast receiving apparatus capable of executing a function with a higher added value is provided. A broadcast receiving apparatus configured to receive contents includes: a receiving unit configured to receive the contents; an interface through which the contents received by the receiving unit are outputted; and a control unit configured to control an output state of the contents from the interface. The control unit is configured to determine an output state of the contents from the interface in accordance with a combination of control information indicating a copy control state of the contents, control information for specifying whether protection is required or not when the contents are to be outputted, information indicating resolution of video of the contents, and information indicating transmission characteristics of the video of the contents, which are received by the receiving unit together with the contents.

Methods, apparatus, and non-transitory computer-readable storage media for video decoding and encoding are provided. In one method for video coding, a decoder may one or more Intra Block Copy (IBC) control syntax elements that indicate whether an IBC mode is enabled at different granularities. In addition, the decoder may obtain one or more block vectors for the current block based on the IBC mode in response to determining that the IBC mode is enabled at the one or more granularities.

To provide a digital broadcast receiver capable of executing functions with higher added value. [Solution] A broadcast receiving device 100 that receives content includes a control unit that controls the output state of the content output from an interface. The control unit performs a process of determining the output state of the content from the interface according to a combination of control information indicating the copy control state of the content, control information specifying whether protection is required when the content is output, information indicating the resolution of the video of the content, and information indicating the transmission characteristics of the video of the content. There are at least two types of output protection methods for the content, including a first output protection method and a second output protection method having a higher protection level than the first output protection method, and one output protection method is selected according to a combination of the information indicating the resolution of the video of the content and the information indicating the transmission characteristics of the video of the content.

The invention discloses a report generator. The report generator comprises a processor, a memory and an actuator, the memory stores control chart list information and report generation mode information. The control chart list information includes a plurality of pieces of control chart information. The report generation mode information comprises a command execution plug-in, the command execution plug-in comprises a first command sequence, and each command of the first command sequence is used for simulating a keyboard operation instruction. And the processor is used for selecting the control chart list information and the report generation mode information according to a user instruction and controlling the executor to automatically generate the report graph. And the actuator adopts semiconductor quality management software. When the report graph is automatically generated, the executor sequentially executes according to the commands in the first command sequence and is used for inputting control chart information, obtaining a control chart and copying a screenshot of the control chart to form the required report graph. According to the method, automatic copying and screenshot of the semiconductor quality management software control chart can be realized, and automatic report generation is realized.

1. The name of the design product: bank transfer graphical user interface for electronic device. 2. The use of the design product: an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best shows the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. The use of the graphical user interface: the interface is used for bank transfer. 7. The human-computer interaction mode of the graphical user interface: in the design 1 front view, the user can view bank transfer related information, can click the "enterprise online banking" control to switch the payment method, can click the copy control to copy the corresponding information, can click the "expand" control to expand the transfer note, and can click the "go to bank transfer" or "query payment result" control to perform the corresponding operation. The human-computer interaction modes of design 2 and design 3 are the same as design 1. In the design 4 front view, the user can view bank transfer related information, can click the "enterprise online banking" control to switch the payment method, can click the copy control to copy the corresponding information, and can click the "go to bank transfer" or "query payment result" control to perform the corresponding operation. In the design 5 front view, the user can view bank transfer related information, can click the "personal bank card" control to switch the payment method, can click the copy control to copy the corresponding information, can click the "expand" control to expand the transfer note, and can click the "copy all" or "query payment result" control to perform the corresponding operation. The human-computer interaction mode of design 6 is the same as design 5. In the design 7 front view, the user can view bank transfer related information, can click the "personal bank card" control to switch the payment method, can click the copy control to copy the corresponding information, and can click the "copy all" or "query payment result" control to perform the corresponding operation. In the design 8 front view, the user can view bank transfer related information, can click the "personal bank card" control to switch the payment method, can click the copy control to copy the corresponding information, can view the transfer note and prompt information, and can click the "copy all" or "query payment result" control to perform the corresponding operation.

The embodiments of the present application disclose a copy configuration method, device, storage medium and electronic device. The above method includes responding to a first electronic device's access request to the copy control module, triggering the first electronic device to display a first copy configuration interface, the first copy configuration interface including a second electronic device communication configuration area and a copy template configuration area; responding to a trigger instruction to the second electronic device's communication configuration area, obtaining communication parameters; responding to a trigger instruction to the copy template configuration area, obtaining configuration parameters, and updating the first copy configuration interface according to the configuration parameters; establishing a communication connection with the second electronic device based on the communication parameters, triggering the second electronic device to display a second copy configuration interface; responding to a trigger instruction to the second copy configuration interface, determining a target copy template; triggering the second electronic device to execute the operation in the target copy template. The embodiments of the present application realize intelligent configuration of intelligent copying.

The application discloses a kind of support multi-protocol custom splicing Internet of Things equipment data analysis method and system, it is related to communication protocol technical field, its method includes: constructing multi-protocol equipment access link;In response to the original data message that Internet of Things equipment is reported on multi-protocol equipment access link, determine the product model of Internet of Things equipment based on original data message;Based on the attribute of product model, original data message is split into multiple function paragraphs;Parse each function paragraph, obtain function paragraph data, and map function paragraph data to the corresponding attribute of product model;The function paragraph data after mapping is stored in time series database and relational database.The application can be customized to create external data interface, facilitate business system to conveniently obtain equipment data, operating data, frozen data, and has real-time copy control and other functions, and can guarantee data transmission security, effectively deal with a large number of protocol concurrent scene under equipment access, improve access efficiency.

The invention provides an intelligent order filling method and device, and relates to the field of artificial intelligence, and the method comprises the steps: receiving a target work order task configured by a user through a task configuration page; obtaining record information corresponding to the target work order task; analyzing the record information to obtain call content information; verifying whether the call content information is analyzed, and if not, calling a large model service to analyze the call content information to obtain work order summary information; and querying the summary information of the work order, sending the queried summary information of the work order to a user side, so that the user side displays the summary information of the work order on an analysis result page, and an operator completes order filling according to a copy control in the analysis result page. According to the invention, filling can be automatically and accurately realized, filling efficiency is improved, and manpower is saved. And meanwhile, the current limiting of the request end can be realized, the use resources of the large model are saved, and the resource waste is avoided.

The invention relates to the technical field of intelligent meter base copying, and particularly discloses an intelligent copying system and method for copying alternating meter base data, and the system comprises an operation module which is used for selecting an alternating meter and transmitting the information of the alternating meter to a copying control module; the reading control module is in 4G communication connection with the operation module and the data processing module, is hung in an alternate meter table area, and is connected with a table area meter through a power line carrier; the data acquisition module establishes communication with the alternating meter, acquires the base data of the alternating meter according to the information of the alternating meter and reports the base data to the data processing module; and the processing module is in 4G communication connection with the operation module and is used for storing the alternating meter base data acquired by the reading control module. The method can be used in an alternate meter base copying process, solves the problem that errors are easy to occur when base data are copied by manually turning a meter by a worker at present, and improves the accuracy and efficiency of the alternate meter process.

The invention discloses a method, system and device for adding and extracting fingerprints in a real-time monitoring video and a medium, and the method comprises the steps: obtaining video data, decoding the video data, and obtaining first format data; video fingerprints are added to the first format data through a video fingerprint algorithm, and videos are coded to obtain first video data added with the fingerprints, and the first video data are sent to a user; the user decodes the first video data to obtain second format data; and processing the second format data through a video fingerprint algorithm to obtain fingerprint information, and searching and obtaining user information according to the fingerprint information. According to the invention, copyright protection, content authentication and copy control of videos are realized, the security and normalization of video data are powerfully maintained, and the reliability and practicability of the whole real-time monitoring video system can be improved.

1. Name of the Design Product: Intelligent Copy Control Device. 2. Use of the Design Product: For identity recognition such as swiping cards. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View 1.

To provide a digital broadcast receiver capable of executing functions with higher added value. [Solution] A broadcast receiving device 100 that receives content includes a control unit that controls the output state of the content output from an interface. The control unit performs a process of determining the output state of the content from the interface according to a combination of control information indicating the copy control state of the content, control information specifying whether protection is required when the content is output, information indicating the resolution of the video of the content, and information indicating the transmission characteristics of the video of the content. There are at least two types of output protection methods for the content, including a first output protection method and a second output protection method having a higher protection level than the first output protection method, and one output protection method is selected according to a combination of the information indicating the resolution of the video of the content and the information indicating the transmission characteristics of the video of the content.

To make it possible to easily and appropriately perform setting of asynchronous remote copy from a copy source storage system to a copy destination sub-storage system including a plurality of storage nodes and execution of the asynchronous remote copy.SOLUTION: In a computer system 10, a storage system 100 manages a plurality of first volumes that belong to a CTG. A storage system 101 creates a plurality of second volumes in a distributed manner in a plurality of storage nodes 102, and causes second journal volumes to exist in the plurality of storage nodes. The storage system 100 creates a first journal volumes corresponding to each of the second journal volumes, and executes write order guarantee processing of controlling processing for the plurality of first volumes so that journal data can be stored in the plurality of first journal volumes in a state in which a write order is guaranteed.SELECTED DRAWING: Figure 1

The invention relates to the technical field of video monitoring and evidence storage, and discloses a dynamic authority authorization and work order intelligent linkage optimization method for a video evidence storage system, and the method comprises the steps: independently setting work order type configuration nodes for each station, and building user-work order association mapping; in cooperation with a mechanism that a configuration list is dynamically loaded according to a selected power station when a work order is newly built and intelligent linkage refreshing is performed based on a field state when stock work orders are edited, refined management and control of station-level work order types are realized, and a rigid mode that stock work orders are unavailable due to whole system unification of operation types and configuration change in the prior art is broken through; a complete interactive design that a user name and a random password are displayed through a password reset pop-up window, a one-key copy control is convenient to forward and a password field is thoroughly removed from a personnel detail page is adopted, password distribution convenience and front-end security are considered, and non-tampering associated storage of password reset, permission change, work order configuration adjustment operation records and video evidence files is matched; and a complete business operation evidence chain is constructed.

The invention provides a video processing method and device, electronic equipment and a storage medium, and belongs to the technical field of multimedia. The method comprises: in a video editing interface, displaying a first video clip and a copy control, the copy control being used for copying to obtain a video clip having the same editing information with at least one type of attribute of the first video clip, and the editing information being used for indicating an editing operation performed on the at least one type of attribute of the first video clip; and in response to a trigger operation on the copy control, displaying a second video clip of which the editing information of at least one type of attribute is the same as the editing information of the first video clip in the video editing interface. According to the method, the editing information of at least one type of attributes of the first video clip can be copied at one time and applied to the second video clip at one time, the same editing operation does not need to be carried out on the second video clip for different clips with the same attributes, the operation is simple, the man-machine interaction efficiency can be improved, and the video processing efficiency can be improved.

The application belongs to the field of distributed storage, and provides a collaborative data copy control method and system for real-time machine learning on the cloud, which evaluates each candidate edge node by using a comprehensive cost function, determines the optimal copy location with the minimum comprehensive cost function as the target, selects several adjacent nodes as backup locations, synchronizes the data copies between the cloud and the edge nodes by using the federated learning technology, detects the data copies by using the Byzantine fault tolerance mechanism, and removes the edge nodes with abnormal information synchronization; the data copy scheduling problem in a dynamic environment is abstracted as a Markov decision process for optimization and solution, and closed-loop control is performed according to the result of the optimization and solution. The application can realize cost-aware copy placement, safe and reliable cooperation in the cloud-edge-end environment, and dynamic closed-loop control, and reduce the storage and transmission overhead while reducing the delay and improving the reliability.

This invention discloses a data synchronization method, apparatus, device, storage medium, and computer program product. The method, applied to a master node, includes: responding to a data object write request and generating a metadata sequence containing index information of each data segment; constructing a replication control flow based on this sequence to describe transmission order constraints and completion conditions; sending the metadata sequence to slave nodes; sending the corresponding data segments while satisfying the order constraints; and sending a synchronization completion flag when the transmission status meets the completion conditions. This invention combines the metadata sequence with the replication control flow, transforming the traditional content-based driving approach into a unified scheduling control based on metadata. Through pre-planning the transmission order and a judgment mechanism, it achieves structured control of the synchronization process, eliminating the need for overall processing of complete objects, significantly improving the execution efficiency and controllability of data synchronization, and reducing the uncertainty of handling complex objects.

The present invention provides a remote electric energy copying and control system based on a collection terminal, including: a collection terminal deployment module, which is used to deploy several types of collection terminal devices based on the demand for copying and collecting electric energy data; an electric energy data collection module, which is used to copy and collect electric energy data based on the collection terminal devices; an electric energy data transmission module, which is used to transmit electric energy data to a remote electric energy copying and control management platform; and an electric energy data control module, which is used to analyze electric energy data based on the remote electric energy copying and control management platform, and to control the collection terminal devices according to the analysis results. The present invention can improve the scientificity of the deployment of the collection terminal and the level of remote copying and control by deploying the collection terminal and copying and collecting electric energy data, and after analyzing the electric energy data based on the remote electric energy copying and collection management platform, control the collection terminal devices, thereby improving the efficiency of copying and collecting electric energy data.

To provide a digital broadcast receiver capable of executing a function having higher added value.SOLUTION: A broadcast receiving device 100 receiving a content comprises a control part that controls an output state of content outputted from an interface. The control part executes determination processing of the output state of the content from the interface in accordance with a combination of control information that indicates a copy control state of the content, control information that specifies necessity of protection at output of the content, information that indicates resolution of a video image of the content, and information that indicates a transmission characteristic of the video image of the content. An output protection system of the content includes at least two kinds of output protection systems including a first output protection system and a second output protection system having protection level higher than that of the first output protection system. In accordance with a combination of the information that indicates the resolution of the video image of the content and the information that indicates the transmission characteristic of the video image of the content, one output protection system is selected.SELECTED DRAWING: Figure 7A

Copying a software cluster including control software and containers in another computing environment may include software operators that may be generated in relation to modular functionality of the control software cluster. Software operators are derived by analyzing the control software clusters. The software operators are also exported by analyzing code of a control software cluster including the container and by analyzing a software configuration for the control software cluster. Generation of the software operators may include, at least in part, determining software configuration requirements for controlling the software cluster. The generation of the software operators includes, at least in part, creating a template for controlling the software cluster based on the determined software configuration requirements and an analysis of another software computing environment. All or portion of the software operators that control the software cluster may be replicated in another software computing environment.