36results about How to "Easy version management" patented technology

A method for upgrading software version in distributed service system includes receiving new version application software inputted from master system by centralized management server ( CMS ), updating recorded version down - sending information of databank connected to CMS, down - sending received new version application software to application server, updating software down - sending record of databank connected to application server, installing new version application software by CMS and application server separately, providing download of new version application software for user terminal by application server and installing received new version application software by user terminal.

The invention discloses a method and a device for automatically matching and upgrading a CPLD of a service board card, and relates to the technical field of communication. The method comprises the steps of storing CPLD target code universal versions and CPLD target code special versions of all service single disks are in a disk control module; after the service single disk is started, judging whether single disk type information can be obtained through the CPLD or not, and if the single disk type information cannot be obtained, burning a CPLD target code general version into the CPLD on line through an upgrading interface; and if the single disk type information can be obtained, obtaining upgrading information of the special version through the CPLD, matching the single disk type information with the stored special version of the CPLD target code after determining that upgrading is needed according to the upgrading information, and calling an upgrading interface to burn the matched special version of the CPLD target code into the CPLD on line. According to the invention, the production efficiency of the single disk is improved, the consumption of I / O resources of the disk control module is reduced, the management and maintenance of the disk control single disk and versions are facilitated, and the actual application requirements are met.

The invention relates to an access method for video monitoring front-end equipment, which is characterized in that the equipment access module of a monitoring system platform consists of two parts ofa main module and a plug-in for the equipment. The main module provides a unified service interface for the inner part of the platform.. The SDK of various equipment in the monitoring system is integrated the plug-in for the equipment which is developed according to the appointed interface standard of the main module. The main module manages and controls the plug-in for the equipment and transmitsthe service requests of platform users to the corresponding plug-in for the equipment. And the treatment and the response of the service requests is finished by the plug-in for the equipment. In addition, the plug-in for the equipment can be dynamically loaded and unloaded to consequently finish the dynamical start and the stop control of the equipment service. The access method for the video monitoring front-end equipment has the advantage of simple and fast realization, thereby improving the scalability, the tailorability, the testability, the maintainability, the applicability and the easyuse performance of the system. The technical proposal has great significance in integrating large amounts of heterogeneous video monitoring resources and establishing public video monitoring platforms with large scale.

The invention discloses an electric vehicle-mounted terminal data transmission method applied to remote monitoring. Two kinds of communication protocols exist in a remote monitoring application of a vehicle-mounted terminal; a CAN (Controller Area Network) bus communication protocol defined by a vehicle manufacturer is followed between the vehicle-mounted terminal and a vehicle; a platform protocol is followed between the vehicle-mounted terminal and a monitoring platform; and a format of CAN bus data and a storage format of the CAN bus data in the platform protocol are redefined, so that the vehicle-mounted terminal can adapt to a new vehicle bus protocol, and a uniform protocol specification is kept between the vehicle-mounted terminal and the monitoring platform. Through adoption of the method, a vehicle-mounted terminal firmware and a monitoring platform service program do not need to be modified, the data format of the vehicle-mounted terminal is standardized, and a formatted data structure is transmitted to the terminal in order to adapt to the new bus protocol, so that the system adaptability is enhanced, and the system maintenance burden is lowered.

The invention provides a continuous integrated report releasing system and method, and belongs to the field of cloud computing. The continuous integrated report releasing system includes a report metadata database, a report display style database, a report template database, a markup language display engine, a version management system, a continuous integrated controller, and a versioning report generator. The continuous integrated report releasing method includes; S1, under the control of the continuous integrated controller, the system generates a versioning report from an original report according to metadata of the report, and displays the versioning report; and S2, the versioning report generator generates a structural report from the original report according to a report template.

A setting method for binary integration of a Boot program and a kernel program is described, which includes that: unified configuration on configuration files of different control chips is performed, the control chips are identified according to hardware information, and code flows of different control chips are modified to implement the binary integration of the Boot program; and kernel configurations of different control chips are unified, and compiling coexistence configuration and running coexistence configuration on different control chips is performed to implement the binary integration of the kernel program. By the method of the disclosure, use of the same software version for two or more different control chips may be realized.

The invention provides a method and device for storing label system data. The method includes the steps that when a label computation task is completed, a column family file stored in a working directory in a column format is obtained; the column family file includes one mark column and one or more label columns; according to the column family name of the column family file, the column family file is moved into an archive subdiretory, corresponding to the column family name, in an archive directory. The column family file is stored in the column format, in this way, the throughput of data reading and writing in batches is increased, and data updating is convenient. Meanwhile, a computing result of the label computing task is directly stored in an HDFS, in this way, data moving is reduced, data delay is reduced to the maximum degree, and cost is lowered. By storing multiple versions of the column family file, the version of the column family file is convenient to manage; column family files of multiple versions are sequenced based on a time sequence.

The invention discloses a monitoring background service customization method based on a plug-in and a system based on the method. A monitoring background comprises a server for processing monitored data, wherein the server for processing the monitored data comprises a front data acquisition module and a real-time monitoring module. The front data acquisition module acquires and transmits data monitored by the monitoring background to the real-time monitoring module. The method includes the steps that data models and service processing logic in the real-time monitoring module are decoupled, and the real-time monitoring module is split into a real-time model database and the service processing logic plug-in; a service processing logic plug-in configuration file is acquired, and configuration of the real-time monitoring module and the service processing plug-in is achieved by the service processing logic plug-in configuration file in an external configuration mode; the real-time monitoring module is started, the service processing logic plug-in configured on the real-time monitoring module is loaded, and real-time service processing is conducted; the real-time model database stores or issues the service processing result, and finally the purpose of monitoring background service customization is achieved.

The invention discloses a secondary system physical loop modeling method of an intelligent substation. The secondary system physical loop modeling method of the intelligent substation includes the steps that firstly, a designer of an equipment manufacturer configures a physical loop IPCD file through a configuration tool, and a device board card and a physical end port in the IPCD file are described; secondly, a design unit solidifies the IPCD file into a cabinet model, then cable connection among cabinets and optical fiber connection among devices are designed, a substation physical loop SPCD description file is finished, and decoupling design of a logic loop and a physical loop is realized. According to the secondary system physical loop modeling and void and actuality correspondence method of the intelligent substation, an SCD file and an SPCD file correspond to each other in a void and actuality correspondence mode when a design graph is finished, void and actuality integration design description is also realized, design efficiency and accuracy are improved, many kinds of application software can be more easily developed and customized based on a solid loop model file, the engineering on-site debug method is enriched, and construction efficiency and convenience are improved.

The invention discloses a GIS database wireless upgrading system and method of locomotive CIR equipment. The system comprises a home server, multiple management servers, a manufacturer client and CIRequipment, wherein the manufacturer client uploads a GIS data file to the management server; the server automatically triggers an upgrade task; the CIR equipment queries the management server IP address to which the CIR equipment belongs to the home server, and the CIR equipment request an upgrading abstract file and the GIS data updating increment data from the management server according to theaddress, and performs the upgrading. The GIS database wireless upgrading system disclosed by the invention obviously improves the working efficiency of GIS data updating maintenance and the quality ofthe GIS data version management control.

The invention provides a collaborative design system for radiation shielding of a nuclear power plant and a construction method thereof. The collaborative design system includes a design task module, an association module, a design data module and a design data model. The design task module is used to create a design task, and the association module is used to connect the design Task module and design data module; the design data module is used to obtain input data from the upstream design work, and call the design tool to calculate and obtain the output data in combination with the input data; the design data model is used to store the output data; the design task module is also used to calculate according to the output data Data is used to monitor the design progress, start the design quality control process, and create design knowledge for push. The nuclear power plant radiation shielding collaborative design system and its construction method provided by the invention cover the entire design process of radiation shielding design, realize effective collaborative design with related majors, and have good technical effects.

A method and system for constructing, synchronizing, presenting and analyzing an off-line database of a nuclear power DCS, wherein the method for constructing an off-line database of a DCS includes: analyzing and obtaining the data structure of an online control database of a DCS, in which the control logic of a nuclear power unit is stored , parameters and configuration information; reconstruct the structure and configuration of the offline database according to the data structure of the online control database; reconstruct and package the online control database data obtained by analysis to form the offline database of DCS. Due to the construction of the DCS offline database, the control logic, parameters and configuration information corresponding to the online control database are completely consistent, and the synchronization, presentation and analysis methods and systems of the offline database are provided, so that professionals no longer need to query and analyze the DCS control logic. Entering the core control area of ​​the unit with a deep and strict security level, you can efficiently view and analyze the control logic of the unit through a personal office computer, which can significantly improve work efficiency.

The invention discloses the version management system of the configuration file of the network device. It belongs to the field of operation and maintenance auditing technology. Its structure includes management entrance, background driver, and network devices. The management entrance is the operating entrance platform.Complete the following management: version management, version comparison, version management configuration parameters; background drivers include operating proxy drivers, regular download task drivers; network devices are IT devices in the network system; management process is: can directly host the background driver through the hosting background driver.The operating proxy driver of the program performs the version of the configuration file of the network device; or manages the version of the network device through the management of the inlet operation and uses the background driver and use the operation and maintenance protocol.The version management system of the configuration file of the web device of the present invention solves the problem of loss of configuration files caused by accidents when conducting operation and maintenance of network devices.