Software Engineering
Last updated
Last updated
Introduction to Software Engineering
Software Components
Software Characteristics
Software Crisis
Software Engineering Processes
Similarity and Differences from Conventional Engineering Processes
Software Quality Attributes
Software Development Life Cycle (SDLC)
Models: -> Water Fall Model -> Prototype Model -> Spiral Model -> Evolutionary Development Models -> Iterative Enhancement Models
Requirement Engineering Process: -> Elicitation -> Analysis -> Documentation -> Review & Management of User Needs
Feasibility Study
Information Modeling
Data Flow Diagrams
Entity Relationship Diagrams
Decision Tables
SRS Document
IEEE Standards for SRS
Software Quality Assurance (SQA): Verification & Validation
SQA Plans, Software Quality Frameworks, ISO 9000 Models, SEI - CMM Model
Basic concept of Softawre Design -> Architecture Design -> Low Level Design: Modularization, Design Structure Charts, Pseudo Codes, Flow Charts -> Coupling and Cohesion Measures
Design Strategies -> Function Oriented Design -> Object Oriented Design -> Top-Down and Bottom-Up Design
Software Measurment & metrics: -> Various Size Oriented Measures: Halestead's Software Science -> Function Point (FP) Based Measures -> Cyclomatic Complexity Measures: Control Flow Graphs
Testing Objectives -> Unit Testing -> Integration Testing -> Acceptance Testing -> Regression testing
Testing for Functionality and Testing for Performance
Top-Down and Bottom-Up
Testing Strategies: -> Test Drivers and Test Stubs -> Structural Testing (White Box Testing) -> Functional Testing (Black Box Testing) -> Test Data Suit Preparation -> Alpha and Beta Testing of Products
Static Testing Strategies: Formal Technical Reviews (Peer Reviews), Walk Through, Code Inspection, Compliance with Design and Coding Standards.
Software as an Evolutionary Entity
Need for Maintenance
Categories of Maintenance: Preventive, Corrective and Perfective Maintenance
Cost of Maintenance
Software Re-Engineering
Reverse Engineering
Software Configuration Management Activities
Change Control Process
Software Version Control
Resource Allocation Models
Software Risk Analysis and Management
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