Definition Of Legacy Technology

In computing a legacy system is an old method technology computer system or application program of relating to or being a previous or outdated computer system yet still in use.

Definition of legacy technology. As enterprise modernises hardware it departments may be forced to integrate legacy system data which can be logistically difficult since obsolete software was often custom written by people who left the institution. The technology landscape is moving at a rapid pace making it difficult for customers to maintain legacy technology infrastructure and cater to the needs of the digital consumer reiterated infosys president ravi kumar on the occasion. Legacy system an obsolete computer system centred around a mainframe platform which is not worth the cost of upgrading or salvaging. Often referencing a system as legacy means that it paved the way for the standards that would follow it.

The term is commonly used for computer systems but is sometimes uttered to refer to other parts of a commercial enterprise or organization. In theory it would be great to be able to have immediate access to use the most advanced technology. Legacy application or system an information system that may be based on outdated technologies but is critical to day to day operations. A legacy technology is an old technique system computer system or application program that goes on to be applied generally as it runs yet for the users necessitates still fresher technology or more effective techniques of executing a project are available right away.

Replacing legacy applications and systems with systems based on new and different technologies is one of the information systems is professional s most significant challenges. A legacy system also known as a legacy platform is one that is based on obsolete technology or equipment. Legacy networks are mostly proprietary to individual vendors. Legacy technology meaning definition english dictionary synonym see also legally lacy legal legality reverso dictionary english simple definition english.

This can also imply that the system is out of date or in need of replacement. Legacy systems also may be associated with terminology or processes that are no longer applicable to current contexts or content thus creating confusion.