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45results about How to "Realize unified maintenance" patented technology

Method for uniformly maintaining access object information in information system and device thereof

The invention relates to a method for uniformly maintaining access object information in an information system, comprising the following steps: collecting object attribute information of an access object of each application service system, wherein the object attribute information comprises entity information uniquely corresponding to the access object and authentication information when logging inthe application service system; removing redundant entity information from the object attribute information to obtain the entity information and the authentication information of the different accessobjects; building an entity mark which uniquely maps with the entity information and adopts an uniform data format; forming the entity mark, the entity information and the authentication information,which belong to the same access object, into a group of entity attribute information to be centrally memorized; and locating the entity attribute information of the access object for operating with amapping relation in the information system. The invention leads the entity attribute information which is located to operate the access object with the entity mark to uniformly maintain the access object information and be capable of synchronously updating the entity attribute information modified by the access object.
Owner:BEIJING WATCH DATA SYST

Method for interoperating distributed heterogeneous information systems

The invention discloses a method for interoperating distributed heterogeneous information systems. By adopting the method, a unified mode can be adopted to realize service collaboration among any information systems. The collaboration can be realized inside organizations, among the organizations or in a trans-regional distributed and hierarchical mode. In the method, data exchange and data sharing which are carried out by service collaboration of the information systems are concluded to data and a service which serve as two interoperation resources; an interoperation strategy realizes description on a collaboration service logic and a collaborative strategy of the information systems by four operations mainly for the interoperation resources, i.e. data extraction, data transformation, data encapsulation and data export; and standardization of a service collaboration user interface and automation of a collaboration service are realized by executing the interoperation strategy. The interoperating systems realized by method can have three adjacent, communicated and separated relations and three simple, symmetrical and hierarchical interoperating modes. By adopting the three relations and the three modes, the trans-regional interoperation of the complex distributed information systems can be realized by adopting the unified mode.
Owner:北京宏德信智源信息技术有限公司

Thermotechnical electrical integrated control system for thermal power plant

The invention discloses a system for realizing thermotechnical electrical integrated control of a power plant. The system comprises a unit set, a booster station and a thermotechnical electrical integrated monitoring master station, wherein the monitoring master station is connected with a decentralized processing unit (controller DPU) through a monitoring layer network, thereby forming a system real-time information backbone network for collecting and managing data information between the monitoring master station and the decentralized processing unit; and meanwhile, an electric communication card is used for finishing the data collection and management of various electric intelligent devices; in the electric devices, the devices closely related to a production technology are incorporated into the decentralized processing unit, the device control is finished and the process automation is emphasized; and in the electric devices, a plant power supply, an incorporated unit related to the booster station and public electric devices are monitored and the monitoring is emphasized. In the system provided by the invention, the control functions of the electric devices and the thermotechnical device of the power plant are seamlessly fused, and the system is fully oriented to a process flow of electrical production.
Owner:BEIJING SIFANG JIBAO AUTOMATION

Operation management system of 5G message platform

The invention discloses an operation management system of a 5G message platform, which comprises a message platform, a message subscription end, a message sending end and a database, and is characterized in that the message platform is respectively connected with the message subscription end and the message sending end, and the message platform is connected with the database; according to the invention, a 5G message platform is combined with an operation platform, a unified Internet channel body, experience, management and collaborative operation scene and interaction are constructed, customer experience, message pushing and session interaction are comprehensively improved, business collaboration, user interaction, customer drainage and transaction growth, enterprise business scene docking and business system docking are realized, and the business efficiency is improved. And the operation platform is reasonably arranged, so that efficient and convenient operation capability, visual operation configuration, uniform template materials and abundant marketing plug-ins can be provided, a visual configuration tool is provided on the basis of basic multimedia message configuration group sending, uniform maintenance of material resources is realized, and the operation range and efficiency are improved.
Owner:NANJING XINWANG VIDEO NETWORK TECH

All-service unification modeling method based on time series

InactiveCN104915523ASolving the Insufficiency of Dispatch Control SystemOvercome deficienciesSpecial data processing applicationsGraphicsService model
The present invention discloses an all-service unification modeling method based time series. The method comprises the following steps that S1, a data structure system integrating a public power-grid model and a business model of time labels is established, and unified maintenance is performed on an all-service models/graphs according to time series so as to form a model database; S2, each business system extracts a public power-grid model and a business model of any time section from the model database as needed; S3, each business system generates a communication index table as needed, and performs collaborative verification by combining the extracted public power-grid model and the extracted business model with the generated graph of the time section; S4, after successful verificationthe on-line synchronization of the public power-grid model and the business model is performed on an on-line running system; for an off-line system, the public power-grid model and the business model are sent to each business system in a mode of a CIM/E file. The method disclosed by the present invention realizes the thorough separation of the running and the maintenance of a power-grid dispatching control system, so that the stability and the reliability of on-line systems are improved.
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +1

Intelligent terminal unified upgrading method and system

PendingCN111258597AEasy to upgradeReduce equipment and management costsVersion controlInterprogram communicationUpgradePathPing
The invention discloses an intelligent terminal unified upgrading method. The method comprises: 1) establishing an internal version mapping relationship, mapping a version number of an intelligent terminal into an internal version number, and storing the internal version number into a version mapping table; 2) creating upgrade version information; 3) according to a preset configuration file, obtaining a self equipment model and a version number, and initiating an upgrading request; 4) issuing the version information of the new version to the intelligent terminal; 5) downloading the upgrade file and performing MD5 verification, and initiating a local upgrade broadcast by taking the address of the local upgrade file as a parameter; and 6) obtaining an upgrade file path, and executing an upgrade operation. The invention further provides a unified upgrading system for the intelligent terminal. According to the technical scheme, the device model obtaining field and the device version numberobtaining field are specified through the configuration file, unified upgrading can be conducted on the intelligent terminal of any android system, unified maintenance of the intelligent terminal isachieved, upgrading of the intelligent terminal is convenient and flexible, and the device cost and the management cost are saved.
Owner:UITV MEDIA TECH BEIJING

Unified security login method for e-government security supervision platform

ActiveCN111654501ASolve the problem that unified security login cannot be performedEnsure safetyTransmissionInternet privacyEngineering
The invention discloses a unified security login method for an e-government affair security supervision platform, which belongs to the field of e-government affair security supervision and is providedwith an internet and an e-government affair extranet, and the internet is logically isolated from the e-government affair extranet. The security supervision applications are deployed in the Internetand/or the e-government affair extranet, and the security supervision applications in the Internet area have Internet addresses and provide government affair extranet addresses for the e-government affair extranet; the security supervision applications in the e-government affair extranet area have an e-government affair extranet address and provide an internet address for the internet; the authentication and authorization service is deployed in an electronic government affair extranet area, has an electronic government affair extranet address, and provides an internet address for the internet.According to the invention, a security supervision user can access other security supervision applications added into the authentication and authorization center only by logging in one security supervision application added into the authentication and authorization center once, and repeated login is not needed.
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Thermotechnical electrical integrated control system for thermal power plant

The invention discloses a system for realizing thermotechnical electrical integrated control of a power plant. The system comprises a unit set, a booster station and a thermotechnical electrical integrated monitoring master station, wherein the monitoring master station is connected with a decentralized processing unit (controller DPU) through a monitoring layer network, thereby forming a system real-time information backbone network for collecting and managing data information between the monitoring master station and the decentralized processing unit; and meanwhile, an electric communication card is used for finishing the data collection and management of various electric intelligent devices; in the electric devices, the devices closely related to a production technology are incorporated into the decentralized processing unit, the device control is finished and the process automation is emphasized; and in the electric devices, a plant power supply, an incorporated unit related to the booster station and public electric devices are monitored and the monitoring is emphasized. In the system provided by the invention, the control functions of the electric devices and the thermotechnical device of the power plant are seamlessly fused, and the system is fully oriented to a process flow of electrical production.
Owner:BEIJING SIFANG JIBAO AUTOMATION

Wireless data communication system of automatic control instrument of thermal power plant, and communication method thereof

The invention belongs to the field of instrument control, and discloses a wireless data communication system of an automatic control instrument of a thermal power plant, and a communication method thereof. The system comprises a system server, node switches, node servers, an automatic control instrument terminal and an upper computer; the system server establishes a communication connection link with a plurality of node switches within the coverage thereof, the node switch establishes a communication connection link with a plurality of node servers within the coverage thereof, the node serverestablishes a communication connection link with the automatic control instrument terminal within the coverage thereof, and the system server is in communication connection with the upper computer. The method disclosed by the invention comprises the following steps: sending a query tag packet, returning a response tag packet, issuing a network access command, responding to the network access command, obtaining communication links, and selecting the communication link. The communication system disclosed by the invention has a high automation level, can conveniently increase the automatic control instrument, and is convenient to manage and maintain.
Owner:王志华

Content synchronization method, device and system

The embodiment of the invention provides a content synchronization method, device and system. In the embodiment of the invention, a general platform determines a service content and a delivery range, searches a transmission destination server according to the corresponding relationship of a sub-platform and a server, and establishes a transmission task according to the transmission destination server; a file to be transmitted in the transmission task includes the service content; and the sub-platform responds to the fact that a corresponding first transmission task is inquired, creates transmission connection with the general platform, obtains a corresponding service content, and updates the content in an appointed server according to the service content. Automatic synchronization of service contents of various Wi-Fi service platforms of a railway system is realized; manual operation is reduced; therefore, the synchronization efficiency of the service contents of the various Wi-Fi service platforms of the railway system is increased; unified maintenance and precise delivery of the service contents can be realized; and the problems that the synchronization efficiency of the service contents of the various Wi-Fi service platforms of the railway system is low and unified maintenance and precise delivery of the service contents are difficultly realized in the prior art can be solved.
Owner:CHINA RAILWAY TRIP SCI & TECH

A Wide-area Data Resource Management Method Based on Data Dictionary

The invention relates to a data dictionary based wide area data resource management method. The data dictionary based wide area data resource management method includes preprocessing existing data resources under the condition that existing data and applications are undamaged and unaffected, generating an independent dictionary entity with data resource characteristics, designing a data dictionary management mechanism, indexing data by a multi-level data dictionary way, compressing the data dictionary by the similar clustering technology and optimizing the data retrieval process; deploying the data dictionary in a wide area network system, supplying data index services, locating the data resources by a network host through the data dictionary and accessing the data entity. By the data dictionary based wide area data resource management method, unified maintenance and efficient sharing of the data resource among nodes of the wide area network are realized and instantaneity and uniformity of data access of clients are ensured by the aid of the unified and universal data dictionary. The data resources within the whole network can be interconnected and shared, utilization rate of the data resources is increased and management efficiency of the data resources is improved.
Owner:STATE GRID CORP OF CHINA +2
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