Work

Extracting Business Rule from existing COBOL programs for Redevelopment

Year: 2019

Type: article

Abstract: The paper describes an industrial business study carried out to regain the business knowledge embedded in a legacy COBOL application. The aim of this work was to extract out the information required to re- implement the Legacy programs in a new client/server environment. The progress solution is in four step. Firstly, the programs were restructured, secondly the programs were sliced into business logic modules, third the business modules were subjected to a multi view analysis and finally the views were integrated into a unified documentation describing the data, decision and procedural flow of each program slice.

Source: International Journal Of Engineering And Computer Science

DOI: 10.18535/ijecs/v8i05.4317

Authors: Emmanuel Nwabueze Ekwonwune, Egwuonwu Deborah I

Institutions: Imo State University, Abia State Polytechnic

Language: English

Topic: Software Engineering Research

Subfield: Information Systems

Field: Computer Science

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W2964698264

FWCI:

Cites: 8

Cited by: 1

Related to: 10