TAILIEUCHUNG - Lecture Software engineering: Chapter 19 – Systems Engineering

This lecture presents the key concepts related to pattern-based design. Effective design pattern solves a problem and provides the solution (not principles/strategies). It has proven track record based on proven concept and the solution is not obvious (indirect solution). It describes a relationship between different system components and provides mechanisms for such relationship. | Chapter 19 – Systems Engineering Chapter 19 Systems Engineering 1 26/11/2014 Topics covered Sociotechnical systems Conceptual design Systems procurement System development System operation and evolution Chapter 19 Systems Engineering 2 26/11/2014 Systems Software engineering is not an isolated activity but is part of a broader systems engineering process. Software systems are therefore not isolated systems but are essential components of broader systems that have a human, social or organizational purpose. Example Wilderness weather system is part of broader weather recording and forecasting systems These include hardware and software, forecasting processes, system users, the organizations that depend on weather forecasts, etc. Chapter 19 Systems Engineering 3 26/11/2014 Types of system Technical computer-based systems Include hardware and software but not humans or organizational processes. Off the shelf applications, control systems, etc. Sociotechnical systems Include technical systems plus people who use and manage these systems and the organizations that own the systems and set policies for their use. Business systems, command and control systems, etc. Chapter 19 Systems Engineering 4 26/11/2014 Systems engineering Procuring, specifying, designing, implementing, validating, deploying and maintaining sociotechnical systems. Concerned with the services provided by the system, constraints on its construction and operation and the ways in which it is used to fulfil its purpose or purposes. Chapter 19 Systems Engineering 5 26/11/2014 Systems and software engineering Software is now the dominant element in all enterprise systems. Software engineers have to play a more active part in high-level systems decision making if the system software is to be dependable and developed on time and to budget. As a software engineer, it helps if you have a broader awareness of how software interacts with other hardware and software systems, and the human, social and organizational

• Kỹ thuật lập trình
• Software engineering
• Công nghệ phần mềm
• Lecture Software engineering
• Software project management
• Quality management
• Pattern based design
• Object oriented software engineering
• Practical software development
• Object orientation
• Software quality
• Software engineering projects
• Introduction to software engineering
• Lecture Introduction to software engineering
• Software process
• Software engineering ethics
• Professional software development
• Software process activities
• Software engineering diversity
• Introduction Software Engineering
• Software products
• FAQs about software engineering
• Essential attributes of good software
• Importance of software engineering
• Software processes
• Aspect oriented software engineering
• The separation of concerns
• Software engineering with aspects
• Quality concepts
• Detail Design
• Design Software Engineering
• Implementation Software Engineering
• Build Software Engineering
• Buy Software Engineering
• Requirement engineering
• Requirement engineering process
• Software requirements engineering
• Lecture Software requirements engineering
• Requirements engineering
• Software requirements engineering
• Lecture Software requirements engineering
• System engineering
• Software requirements document
• Requirements engineering process tasks