Platform system and method for building information system

Abstract

The invention discloses a system for establishing a platform for an information system. The system can satisfy the requirement for establishing an enterprise information system, can be adapted to the change in future and becomes the information system on demand. In the technical proposal, the system comprises a user interface layer module which provides an entrance for the user to log in the system and comprises a user interface adapter used for supporting client side equipment, a data service layer module which provides the access to a database in a WEB service form and eliminates information islands by managing all data intensively and uniformly and a service flow layer module which faces the WEB service of a data service layer, defines and realizes the service flow by a modeling form using the service as a composing unit and accesses the database by the data service layer which is separated and decoupled with the service flow layer module. The system is applied to the information system field.

Description

technical field [0001] The present invention relates to a system and a method for business management using a computer, in particular to a software platform system for constructing a computer management information system (digital nervous system) and its realization method. Background technique [0002] Enterprises entering the 21st century are in a rapidly changing environment, and information systems must provide necessary technologies to meet the requirements of enterprise development, regulatory compliance, etc., and provide a wider range of services. However, under the current software architecture, the IT team is always in a passive state, facing increasingly severe challenges, and there is a growing gap between meeting changing business needs and not being able to realize on-demand information systems. [0003] The current problem that enterprise IT systems are facing is that there is no set of architectural methods for it, the data usage between product silos is inco...

AI Technical Summary

Problems solved by technology

(2) The concepts, methods, and technologies used to develop each application are different, and the integration and interaction of processes between applications are not considered, and there is no unified interface

(3) Each application has its own user management and security control mechanism, and there is no unified portal

(4) Lack of comprehensive management and control functions

(5) Most of the applied business processes are hard-coded programs with poor adaptability

[0005] The information system based on the above architecture must have the following defects: (1) Each application is independent, forming an information island, and the seamless integration of applications and business processes is difficult to achieve

(2) The structure and function of the system are rigid, the adaptability is poor, and it cannot quickly respond to changes. It needs to continuously invest in manpower and material resources for system transformation and upgrading, or even overturn it and start over.

(3) Lack of technical means to help business personnel carry out business innovation and management innovation

(4) Lack of a unified system portal, business personnel are overwhelmed and work efficiency is low

(5) With the increase of applications, the complexity of management increases, and there is a risk of loss of control in management and security

The current business process modeling technology has the following deficiencies: (1) The analysis of the relationship between activities in the business process is not comprehensive, and it is basically divided into two types: serial relationship and parallel relationship (branch, loop, sub-process, etc. can be classified into these two categories), resulting in the inability to model complex business and management activities

(2) The setting of modeling elements is unreasonable, there are too many modeling elements, and it is difficult for users to understand

(3) Taking the process as the management unit, the management granularity is too large to achieve hierarchical and refined management, and it is also impossible to realize the perfect combination of automatic process and manual process

(4) It is impossible to express complex business processes, and the established process models generally cannot be run directly, and some of them need to be realized by programming

(5) The current business modeling is still inseparable from technology, and ordinary users who do not understand software technology cannot define it, so the implementation of the project cannot be separated from technical personnel

(6) Changes made during the implementation of the business process make it impossible to keep pace with the defined business process model

Due to the above defects, there are still many deficiencies in the current workflow management system, which cannot replace the existing application system and can only be used as a supplement to the existing application system

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