Multi-level data processing method based on business caliber

Abstract

The invention discloses a multi-level data processing method based on a service aperture. The multi-level data processing method comprises the following steps: (a) selecting key services and acquiring the service process in the key services; (b) classifying the selected key services according to a function set to form a plurality of function modules of the same property; (c) analyzing the relation between the function modules and interface interaction; (d) finally, integrating all the key services, the relations between the function modules and interfaces, and obtaining a system application structure. According to the multi-level data processing method based on the service aperture, the key services are selected, the service process of the key services is acquired, and the key services are classified to form the multiple function modules so that the relations between the services, the data modules and the multi-layer structures can be analyzed according to change of the key service data flow direction, readability and understandability of the structure are greatly enhanced, and the system structure is clearer and more concise.

Description

technical field [0001] The invention relates to a data processing method of a software system, in particular to a multi-level data processing method based on business caliber. Background technique [0002] In the process of designing a large-scale software system, because the system requirements at the initial stage of the project will not be refined to a specific point, the system design always carries out the outline architecture design first, and after the requirements are refined in the later stage, due to the construction period and other reasons, it often leads to detailed design. It is all verbal without clear design documents, etc., and there is no very detailed information to explain the system architecture. Such a system will cause a lot of inconvenience during use, such as: it is not convenient for users to understand the system and analyze the problems generated by the system. Problems and new requirements require inconvenient system modification. In order to so...

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Problems solved by technology

[0004] It can be seen from the above that the main shortcomings of the existing technology are as follows: 1. The application architecture is often derived from the outline design, which can only express the description of the system at a relatively coarse granularity; 2. The application architecture starts from the system design, The accuracy of the schema cannot be guaranteed

Because in many cases, due to the continuous changes and updates of system functions and requirements, changes in functions cause changes in the system, so that the real system is already different from the designed system; 3. The simple application architecture description makes it difficult for people to understand the architecture and System functions, etc.; 4. The application architecture can only see the system modules and system function sets, and cannot reflect the specific business of the system; 5. The application architecture cannot reflect the relationship between the architecture and the business, as well as the relationship between the business and the business; 6. The application architecture cannot reflect the relationship among technical architecture, data architecture, and business architecture

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