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Main.SystemsDevelopment
r1.1 - 14 Oct 2008 - 21:26 - Main.nova
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---++ Systems development * Systems development * Selecting a systems development approach ### definitely needs elaboration * Software life cycle models * Waterfall * Iterative * Phased development * Spiral model * Factors affecting the choice of the life cycle model * Size * Stability of requirements * Categories of development techniques * Data oriented * Process oriented * Behavior oriented * Object oriented * Component-based development * Software as a component of a system * Reusable components and repositories * Integrating software components * Open source approaches * Open systems approaches * Developing with packages * Package acquisition and implementation * Systems integration * End-user development * Specific methodologies * Unified process * Agile development * Extreme programming * Scrum * Structured analysis and design * Rapid Application Design (RAD) * Prototyping * Information Engineering Requirements Analysis and Specification * Requirements * Definition of requirements * Product and project constraints * Internal and external system boundaries * Functional requirements * Non-functional requirements * Safety * Security * Usability * Performance * Requirements process * Analysis patterns * Layers/levels of requirements * Needs and goals * User requirements * System requirements * Software requirements * Quality of requirements * Characteristics of requirements * Testability * Lack of ambiguity * Consistency * Correctness * Traceability * Priority * Completeness * Simplicity * Verifiability * Usefulness as basis for design * Failure modes/Degraded operation mode * Robustness * Analysis of quality of requirements * Methods for analyzing correctness * Static analysis * Simulation * Model checking * Analyzing non-functional requirements * Requirements management * Consistency management * Change management * Reuse * Conflicting requirements, trade-off analysis * Release planning * Interaction between requirements and architecture * Requirements in context * Wicked problems * Ill-structured problems * Problems with many solutions * Constraints * COTS * Existing systems * Eliciting requirements * Elicitation sources * Stakeholders * Domain experts * Operational and organizational environments * Elicitation techniques * Interviews * Questionnaires/surveys * Prototypes * Use cases * Observation * Prototypes * Participatory techniques * Ethnographic * Archival documents * Requirements specification & documentation * Requirements specification notations * Requirements documentation * Types * Audience * Structure * Quality * Attributes * Standards * Acceptance criteria * Acceptance test design * Independence of specification * Limitations * Requirements validation * Reviews and inspection * Prototyping to validate requirements * Validating quality attributes * Formal requirements analysis System modeling * System modeling principles * Models as partial views providing particular perspectives * Decomposition * Abstraction * Generalization * Projection/views * Explicitness (make no assumptions, or state all assumptions) * Information modeling * Domain modeling * Enterprise modeling * Business processes * Organizations * Goals * Systems modeling tools and techniques * Modeling languages * UML * IDEF1 * Group-based techniques * JAD * Structured walkthroughs * Software modeling * Modeling principles * Use of formal approaches * Pre and Post conditions * Invariants * Properties of modeling languages * Syntax vs. semantics (understanding model representations) * Specification Languages * Formal (mathematical) specification languages * Z * VDM * SCR * RSML * Structured English * Types of models * Behavioral models * State diagrams * Activity diagrams * Sequence diagrams * Failure modes and effects analysis * Fault tree analysis * Structure models * Class diagrams * Object diagrams * Component diagrams * Embedded systems models * Real-time schedulability analysis * External interface analysis System design * System and subsystem division * High quality design elements * System-level strategies * Diagnostics * Hardware/software interface * Interactions between design and requirements * Design trade-offs * Economic constraints * Design to achieve performance measures * Achieving reliability * Availability modeling * Redundancy * Independence of designs * Separation of concerns * Specification of subsystems * Impact of subcontracting * Fault tolerance * Error detecting * Error correction * Sofware approaches to tolerating hardware faults * Dealing with failure * Safety * Common-cause-failure * Concurrent hardware/software design * Hard real-time requirements * Hardware - software co-design * Applications areas reuiring hardware/software coordination * Software design * Design principles * Information hiding * Cohesion * Coupling * Modularity * Design for quality attributes * Reliability * Software reliability models * Usability * Performance * Testability * Fault tolerance * Software fault-tolerance methods * N-version programming * Recovery blocks * Rollback and recovery * Reuse * Design patterns * Software design methodologies * Function-oriented * Object-oriented * Data-structure centered * Aspect oriented * Design for real-time and event-driven systems * Architectural design * Architectural styles * Pipe-and-filter * Layered * Transaction-centered * Peer-to-peer * Publish-subscribe * Event-based * Client-server * Architectural trade-offs * Hardware issues in software architecture * Requirements traceability in architecture * Domain-specific architectures and product-lines * Architectural notations * Detailed design * System and component interface design * Component design * Design notations * System design support tools and evaluation * Design support tools * Design metrics * Formal design analysis Software Construction, Tools, Techniques * Software Construction * API design and use * Code reuse and libraries * Object-oriented run-time issues (e.g., dynamic binding) * Parameterization and generics * Assertions * Fault tolerance * Error handling * Exception handling * State-based and table-driven construction (e.g., Lex) * Parsing (e.g., yacc) * Run-time configuration * Internationalization * Concurrency * Construction techniques for distributed software * Middleware * Performance analysis * Platform standards * Test-first programming * Software construction tools * Selecting the development language * Development environments * Syntax-directed tools * GUI builders * Testing tools * Profiling, performance analysis and slicing tools * Formal methods for software construction * Application of abstract machines * Application of specification languages and methods * Automatic generation of code from a specification * Program derivation * Analysis of candidate implementations * Mapping of a specification to different implementations * Refinement System verification and validation * V&V terminology and foundations * Objectives and constraints of V&V * Planning the V&V effort * Documenting V&V strategy, including tests and other artifacts * Metrics & measurement (e.g. reliability, usability, performance, etc.) * V&V involvement at different points in the lifecycle * Reviews * Desk checking * Walkthroughs * Inspections * Testing * Testing techniques * White box * Coverage-based testing * Branch coverage * Path coverage * Statement coverage * Invariant testing * Black box * Operational profile-based testing * Developing test cases based on use cases and/or customer stories * Testing "approaches" * Unit testing * Stress testing * Regression testing * Interface testing * Integration testing * System-level and acceptance testing * Testing across quality attributes * Testing tools * User interface testing and evaluation * The variety of aspects of usefulness and usability * Heuristic evaluation * Cognitive walkthroughs * Usability testing * Observation sessions * Logging user activity * Web usability; testing techniques for web sites * Formal experiments to test hypotheses about specific HCI controls * Problem analysis and reporting * Analyzing failure reports * Problem tracking * Debugging/fault isolation techniques * Defect analysis System Quality * System quality concepts and culture * Definitions of quality * Society's concern for quality * The costs and impacts of bad quality * Cost of quality models * Quality attributes for software (e.g. dependability, usability, etc.) * The dimensions of quality engineering * Roles of people, processes, methods, tools, and technology * Software quality standards * Organizational implementation of standards * The ISO 9000 Quality Management Systems * ISO/IEEE Standard 12207 Software Life Cycle Processes * IEEE software quality-related standards * Software quality processes * Software quality models and metrics * Quality-related aspects of software process models * Introduction/overview of ISO 15504 and the SEI CMMs * Quality-related process areas of ISO 15504 * Quality-related process areas of the SW-CMM and the CMMIs * The Baldridge Award criteria as applied to software engineering * Quality aspects of other process models * Process assurance * The nature of process assurance * Quality planning * Organizing and reporting for process assurance * Techniques of process assurance * Product assurance * The nature of product assurance * Distinctions between assurance and V&V * Quality product models * Root cause analysis and defect prevention * Quality product metrics and measurement * Assessment of product quality attributes (e.g. usability, reliability, availability, etc.) System evolution * Evolution processes * Evolution and maintenance * Relationship between evolving entities * Models of software evolution * Cost models of evolution * Planning for evolution * Evolution activities * Working with legacy systems * Program comprehension and reverse engineering * System and process re-engineering (technical and business) * Impact analysis * Migration (technical and business) * Refactoring * Program transformation * Data reverse engineering * Types of evolution * Defect removal * Upgrade * Enhancements * Configuration management and version control Specialized systems * Safety critical systems * Safety plan * Security critical systems * High integrity functions * Ensuring performance * Risk and hazard analysis * Strategies for risk reduction * Risk control * Implications for implementation * Preliminary hazard analysis * Concept of integrity level * Quantification * Impact on life cycle * International standards * Legal requirements -- Main.nova - 14 Oct 2008
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