This paper briefly describes the circumstances that led to “legacy” automated data systems and characterizes the problems faced by today’s large organizations as they grapple with escalating system maintenance costs, redundancy in data collection and maintenance efforts, and inadequate data quality. Some have developed a legacy system migration strategy that specifies, among other things, a requirement for integrated systems, common data standards, and a data repository system.
Members-Only Content
This content is restricted to members only.
You must be logged in with an active membership to access this page.
Please click the link below to log in. If you do not have an account or your membership is inactive, you may need to register or renew it.