Re Engineering

REENGINEERING FORMS OF REENGINEERING

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When it is was referred to as method and procedure analysis. Individual business functions with the purpose of making them more efficient. The central idea behind reengineering is improvement . Performance improvements are achieved through reengineering by redesigning operational processes ,maximizing the value added content and minimizing all production related costs. It had wider scope than redesigning a process or implementing new technology.

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FORMS OF REENGINEERING : Systems reengineering Infrastructure reengineering Business process reengineering

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SYSTEMS REENGINEERING : It is effectively utilizing computers i.e..., storage and technical personnel that an organization has at its disposal User budget process or new system planning time . Data storage Programmer productivity Systems reengineering divided into two Hardware reengineering : it concerned with radical shift in computer equipment technology of an organization and involves heavy expenditure . When it becomes more affordable. Software reengineering: the organization adopt software based technologies such as computer aided design (cad) computer aided manufacturing (cam) computer integrated manufacturing (c I m). Cad: Increase in productivity Improvement in the quality . More standardized products and design documentations

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Cam: Reliable information inputs Consistent product quality Reduction in labor costs Better control and management of equipment and materials. Improvement in production rate. C I m: C I m technology is applied to all operational and information processing functions of the company from customers order through design and production to product shipment and customer service. Infrastructure reengineering : It includes its people processes ,technology and resources . It involves restructuring the entire organizations with purpose of improving its productivity.

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Business process reengineering: It is methodical regimented progressive move toward the critical examination , rethinking redesign and implementation of the redesigned processes of an organization.