Pressman software engineering 6th edition ppt download

Sania KhalidLecturer at Comsats Abbottabad. You just clipped your first slide! Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Clipping is a handy way to collect and organize the most important slides from a presentation. Requirements management —Manage changing requirements.

❶Software Engineering, 6th edition, Ian sommerville, Addison-Wesley, ISBN X. Book web page: A Web home Presentation of the course, 4PDF Other books: Roger S. Pressman, Software Engineering: A Practitioner's Approach, 5th Edition, McGraw-Hill, Software references: UNIX. Unix tutorial. DBMS. software engineering. 1. Software Engineering IT/II Sem-II Term: Unit-2 PPT SLIDESText BooksSoftware Engineering, A practitioner's approach Roger s. Pressman 6th edition McGraw- Hill restorankvadrat.rure Engineering Somerville 7th edition 1; 2. UNIT 2 SYLLABUS• Process models: The. Slides chapters 1. Chapter 6 System Engineering Software Engineering: A Practitioner's Approach, 6th edition by Roger S. Pressman; 2. System Engineering Elements of a computer-based system Software Hardware People Database Documentation Procedures Systems A hierarchy of macro-.|SlideShare Explore Search You. Are you sure you want to Yes No. Are you the right person to answer these questions? No other part is more difficult to rectify later. Business Process Engineering uses an integrated set of procedures, methods, and tools to identify how information systems can best meet the strategic goals of an enterprise focuses first on the enterprise and then on the business area creates enterprise models, data models and process models creates a framework for better information management distribution, and control 6. Elicitation Work Products Statement of need and feasibility. At the meeting, a combined list is created in each topic. Software Engineering By Roger Pressman.| ]
Software Project Estimation (1) S/W is the most expensive element of virtually all computer based systems S/W cost and effort estimation will never be an exact science Too many variables Download presentation Chapter 23 Estimation Software Engineering: A Practitioner's Approach 6th Edition Roger S. Pressman.

Pressman 6th edition McGraw- Hill 2. Full Name Comment goes here. Specification —Describe the requirements formally or informally.

COURSE TEXTBOOK: • Roger S. Pressman: Software Engineering: A Practitioner's Approach, 6th Edition; McGraw-Hill, (Resources: RECOMMENDED BOOKS: • Ian Sommerville: Software Engineering, 7th Edition; Addison-Wesley, Reading, MA, (). Slides can be downloaded.

Example CRG Meeting Objects — control panel, smoke detectors, window and door sensors, motion detectors, an alarm, an event sensor has been activateda display, a PC, telephone numbers, a telephone call, … Services — configuring the system, setting the alarm, monitoring the sensors, dialing the phone, programming the control panel, reading the display, … Constraints — System must recognize when sensors are not operating, must be user friendly, must interface directly to a standard phone line, … Performance criteria — Sensor event should be recognized within one second, an event priority scheme should be implemented, … Sania KhalidLecturer at Comsats Abbottabad.

Eliciting Requirements Why is it so difficult to clearly understand what the customer wants? What the pattern accomplishes or represents.

pressman software engineering ppt slides. Book: Software Engineering, 6th edition, Ian sommerville, Addison-Wesley, ISBN X. Book web page: A Web home page for the book is available at Lecture notes: Lectures notes from the book and additional notes.

Can anyone else provide additional information? Elicitation —Draw out the requirements from stakeholders. A condition or capability that must be met or possessed by a system or a system component to satisfy constract,standard, specification or formally imposed document 3.

Rules established for preparation and participation. Relevant features in mini-specifications are added to the list. What problems does this solution address? The first SafeHome function we bring to market should be the home security function.

No notes for slide. Captures the essence of the pattern. The problem is identified.

Software Quality Assurance. Chapter 9. Software Maintenance. Chapter Formal Methods and Software Engineering. Chapter Advanced Topics in Software Engineering. 6. by SEC. References. [Pressman ] Roger S. Pressman. Software Engineering: a practitioner's approach, 6th edition. McGRAW-HILL.

Activity Diagram for RE Different types of non-functional requirements Non-functional requirements Product Organisational External requirements requirements requirements Efficiency R bility elia Porta bility Interoper a bility Ethical requirements requirements requirements requirements requirements Usa bility Deli very Implementa tion Standar ds Legislativerequirements requirements requirements requirements requirements Performance Space Pri vacy Safety requirements requirements requirements requirements 35 Will the actor have to inform the system about changes in the external environment?

No notes for slide. Attendees are asked to make a rough list of objectsservicesconstraintsand performance criteria for the product. See our User Agreement and Privacy Policy. Start clipping No thanks. System Modeling with UML Deployment diagrams Each 3-D box depicts a hardware element that is part of the physical architecture of the system Activity diagrams Represent procedural aspects of a system element Class diagrams Represent system level elements in terms of the data that describe the element and the operations that manipulate the data These and other UML models will be discussed later Task deployment examines the behavior of the system.

If you continue browsing the site, you agree to the use of cookies on this website. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Visibility Others can see my Clipboard. Negotiation —Agree on a deliverable system that is realistic for developers and customers.

What environment will the product be used in?

Organisational Requirements --Derived from policies and procedures --Include the following: Successfully reported this slideshow. Should I be asking you anything else?

Is each requirement bounded and unambiguous? Customers specify requirements that are ambiguous or untestable.

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Elements of the solution are proposed. SlideShare Explore Search You.

29 Maintenance and re-engineering · 30 Software process improvement. You Can Download all Pressman 7th Slides From (HERE) E-book of Software Engineering -- A Practitioner's Approach, 8th edition is available in Intelligent Systems Laboratory for students. Also software engineering tools such as Rational.

Functional and non-functional requirements, User requirements, System requirements, Interface specification, the software requirements document. How the pattern can be achieved via known design patterns. Confusion -- Due to over flexibility,sometime difficult to find whether requirements are same or distinct.

Software Engineering: A Practitioner’s Approach

The Waterfall ModelThis Model suggests a systematic, sequential approach to SW development that begins at the system level and progresses through analysis, design, code and testing Communication Project initiationrequirement gathering Planning Estimating Scheduling tracking Modeling Analysis design Construction Code test Deployment Delivery Support feedback 6 7.

You just clipped your first slide! How the pattern is applied to solve the problem; emphasizes structural and behavioral issues.

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