SE1_.pptx

Software Engineerin Lec1 The Software Process Mo 3rd stage CS Department of CS Catholic University, Erb Fall 2024 Prof.Dr.Raghad Zuhair Yousif Software Overview Asst.Prof.Dr.Raghad Z.Yousif Definitions Asst.Prof.Dr.Ra...

Software Engineerin Lec1 The Software Process Mo 3rd stage CS Department of CS Catholic University, Erb Fall 2024 Prof.Dr.Raghad Zuhair Yousif Software Overview Asst.Prof.Dr.Raghad Z.Yousif Definitions Asst.Prof.Dr.Raghad Z.Yousif Software Evolution Asst.Prof.Dr.Raghad Z.Yousif Software Evolution Laws Asst.Prof.Dr.Raghad Z.Yousif E-Type software evolution Asst.Prof.Dr.Raghad Z.Yousif E-Type software evolution Asst.Prof.Dr.Raghad Z.Yousif Software Paradigms Asst.Prof.Dr.Raghad Z.Yousif Software Development Paradigm Asst.Prof.Dr.Raghad Z.Yousif Need of Software Engineering Asst.Prof.Dr.Raghad Z.Yousif Software does not ware out Asst.Prof.Dr.Raghad Z.Yousif Maintenance Asst.Prof.Dr.Raghad Z.Yousif Software Characteristics 1- Most software is custom-built, rather than assembled from existing components. Most software continues to be custom built, although recent developments tend to be component-based. Modern reusable components encapsulate both data and the processing applied to data, enabling the software engineer to create new applications from reusable parts. For example, today a GUI is built using reusable components that enable the creation of graphics windows, pull-down menus, and a wide variety of interaction mechanisms. The data structures and processing details required to build the interface are contained in a library of reusable components for interface construction. 2. Software is developed or engineered; it is not manufactured in the classical sense. Asst.Prof.Dr.Raghad Z.Yousif SOFTWARE APPLICATIONS Asst.Prof.Dr.Raghad Z.Yousif Difference between Software Product and Program Asst.Prof.Dr.Raghad Z.Yousif Layered Technology Asst.Prof.Dr.Raghad Z.Yousif Software Process Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Software Development Life Cycle Asst.Prof.Dr.Raghad Z.Yousif Thank You