The system includes a user-login subsystem a customized information display subsystem a customized information delivery system an information resource customization subsystem and a maintenance subsystem .

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This information system consists of 7 functional modules . Mainly they are basic information of seismology and geology subsystem of rapid evaluation for damage loss from earthquake subsystem of decisive information for earthquake emergence information query maintenance and management of system and etc.

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Data management subsystem can accomplish the management and maintenance of vehicle information vehicle inspection data and the operation of the system ;

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The system includes business management subsystem content delivery subsystem and system maintenance subsystem .

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The subsystem of daily management consists of worker 's fingerprint information data dictionary locomotive statistics-6 statistics-28 locomotive running kilometer locomotive maintenance plan etc.

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It analyzes and compares with conventional issue technology when design subsystem keep easy and high efficient advantage of static issuance facilitate Website maintenance by contents management of database and Website issuance in advance of dynamic issuance .

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This paper describes an improvement on power supply structure design of DCS controller subsystem software design and improvement of maintenance method .

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The C / S architecture of management subsystem is realized by desktop application based on Windows offering the functions of database maintenance test paper composition answer sheet checking and grade management .

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The major subsystem includes asset management system power transmission and transformation operational management system maintenance management system materials management system safety management system financial system and value analysis and decision support system .

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Comprehensive query subsystem provides users with inquiry service using a common data dictionary-based dynamic query methods which not only enhances the consistency of system data but also improves the system scalability and maintenance to achieve the query optimization .

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And then the paper focuses on the prototyping and developing work and expounds the several subsystem including maintenance service management sub-system online service subsystem and mobile service subsystem .

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Subsystem for system maintenance : It could be used to update and expand in the system and improve its function .

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We introduce the superiority the shortcoming and the use skill of the medical consumption material informationization management for the example of the subsystem of medical consumption material storehouse management . The key point is the safe maintenance the input skill and the combination inquiry statistics .

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In this paper to address an important part of its response u2015u2015 Substation Subsystem IEC 61850 standards conduct research based on the structural design information packages system modeling and information agency mechanism maintenance and works with actual verified .

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This system consists mainly of three subsystems as follows : foreground operating subsystem for client system operation monitoring subsystem and background maintenance and administration subsystem .

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Secondly design and implementation of the subsystem is described in detail . Comprehensive services subsystem is mainly used for basic data entry data maintenance and reporting management .

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The entire maintenance system consists of the upper management information subsystem and the underlying maintenance subsystem .

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The servers remote administration and maintenance subsystem which can provides the convenient remote supervise or maintenance methods ;

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Remote maintenance subsystem can accomplish the diagnosis and remote maintenance of the system .

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The marketing maintenance data support subsystem is responsible for analysis of marketing maintenance plan and result estimate ; CRM is responsible for the execution of marketing maintenance activity .

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It consists of seven sub-systems and simulation training subsystem transportation planning traffic control the motor train-set scheduling power supply scheduling maintenance security monitoring and passenger services .

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System processing subsystem is used to achieve the self-monitoring and maintenance function in order to improve the maintainability of the system .

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A concept of intelligent subsystem is introduced combining with automatic auxiliary maintenance to be a senior requirement for system management .

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Through the system function requirement analysis it is concluded that electromechanical system mainly includes a mechanical and electrical equipment assets management subsystem the repair management subsystem electrical and mechanical maintenance evaluation subsystem engineering project management subsystem and system management subsystem five subsystems .

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In the enterprise design innovation mechanism is mainly composed of design innovative drive subsystem operation subsystem and maintenance subsystem .

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The functions of 10 subsystem were introduced such as the old data maintenance the network transmission entering safe newly-building record scanning record classifying statistic record querying record of random terms printing record help application and exit .

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If one DB2 subsystem goes down or brought off-line for maintenance other DB2 subsystems in the data sharing group take on the workload of the data sharing member that is now offline .

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In which the information maintenance subsystem is responsible for input and maintenance of system basic data ; information query subsystem can query information by year and by variety ;

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The developing of a dissertation subsystem of Railway Maintenance Management Information System for Controlling the Safety of Transportation during Flood Periods .

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