SYSTEM RE-ENGINEERING
Mostly, Enterprises are using software application developed in old technologies (COBOL, FOXPRO etc) ad-hoc methodologies, hardware, operating systems subject to higher cost of maintenance, technology limitations, lack of vendor support, and lack of skilled resources for support & maintenance etc. The result is a legacy system that lacks the ability to evolve to meet ever-changing demands in a cost-effective manner. Organizations are continuously modernizing their enterprise technology landscape to keep up with the changing business environment.
SORCIM Technologies (Pvt.) Ltd Application Re-Engineering Division Experts helps the organizations to migrate/reengineer their legacy system into new technology i.e. Open Source and .NET including service oriented architecture based applications (Client/Server and n Tier Architecture) to achieve alignment of business and IT processes and lower the total cost of ownership of their solutions. Following describes our methodology for re-engineering of legacy applications:
- Understanding Business Requirement & System Study.
- Technologies Selection and Recommendation.
- Finalizing Functional Requirements and their Approval.
- Risk assessment and mitigation plan.
- Defining the new system Architecture.
- Designing and Development of new System into selected technologies.
- Data Migration.
- Quality Assurance Testing.
- System Deployment – Client’s Premises.
- End User Training and Documentation.
- User Acceptance Testing.
- Support & Maintenance.