Software reuse is the process of implementing or updating software systems using existing software components.To explain the benefits of software reuse and some reuse problems.To discuss several different ways to implement.To discuss cots reuse.To describe the development of software product lines.Horizontal Reuse:Horizontal reuse to software components used across a wide variety of applications.Vertical Reuse:Vertical Reuse the reuse of system functional areas, or domains, that can be used by a family of systems with similar functionality.Higher quality products.Less development time.Higher scheduling accuracy.Reliability.The applicability of generator reuse is limited to a small number of application domains.
