@article{(Open Science Index):https://publications.waset.org/pdf/10095,
	  title     = {Information System Life Cycle: Applications in Construction and Manufacturing},
	  author    = {Carlos J. Costa and  Manuela Aparício},
	  country	= {},
	  institution	= {},
	  abstract     = {In this paper, we present the information life cycle, and analyze the importance of managing the corporate application portfolio across this life cycle. The approach presented here does not correspond just to the extension of the traditional information system development life cycle. This approach is based in the generic life cycle employed in other contexts like manufacturing or marketing. In this paper it is proposed a model of an information system life cycle, supported in the assumption that a system has a limited life. But, this limited life may be extended. This model is also applied in several cases; being reported here two examples of the framework application in a construction enterprise, and in a manufacturing enterprise.
},
	    journal   = {International Journal of Industrial and Manufacturing Engineering},
	  volume    = {1},
	  number    = {8},
	  year      = {2007},
	  pages     = {424 - 429},
	  ee        = {https://publications.waset.org/pdf/10095},
	  url   	= {https://publications.waset.org/vol/8},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 8, 2007},
	}