objectoriented systems analysis and design using uml 4th edition pdf

... REQUIREMENTS AND DATA MANAGEMENT LAYER DESIGNTrang 29– Access controls, encryption, and backup• Political & Cultural Requirements – Date formats, currency conversions Trang 30DESIGNING DATA ACCESS AND ... orders Trang 13The Structured Query Language• Standard language for accessing data in tables • SQL Commands – Create, edit, and delete tables – Add, edit, and delete data – Display data from one or ... Trang 3The Data Management Layer• Includes both – data access and manipulation logic, and – the actual design of the storage • Four-step design approach 1 Selecting the format of the storage 2 Mapping

Ngày tải lên: 16/05/2017, 13:35

... Layer Design Trang 2• Understand several fundamental user interface (UI) design principles. • Understand the process of UI design. • Understand how to design the UI structure. • Understand how ... Understand how to design the UI standards. • Understand commonly used principles and techniques for navigation design. Trang 3• Be able to design a user interface.• Understand the affect of nonfunctional ... Requirements – Date formats, colors and icons Trang 41• Principles of User Interface Design • User Interface Design Process • Navigation Design • Input Design • Output Design • Nonfunctional Requirements

Ngày tải lên: 16/05/2017, 13:35

... be used • Most systems’ design is constrained by existing systems and networks PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright ... familiar with how to create a hardware and software specification PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley ... Chapter 12: Physical Architecture Layer Design PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons,

Ngày tải lên: 16/05/2017, 13:35

... different types of tests and when to use them • Understand how to develop documentation PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright ... Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Coordinating Activities • Weekly project meetings • Create and enforce standards ... UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved DESIGNING TESTS PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition

Ngày tải lên: 16/05/2017, 13:35

... Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Chapter 14: Installation and Operations Trang 2• Be ... for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved CULTURAL ISSUES AND INFORMATION TECHNOLOGY Trang ... a conversion plan – Acquire and install needed hardware Trang 9PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John

Ngày tải lên: 16/05/2017, 13:35

... 1Chapter 1:Introduction to Systems Analysis and Design Trang 2• Understand the fundamental systems development life cycle and its four phases. • Understand the evolution of systems Trang 3Why Should ... us? Where and when will it be used? Trang 9SDLC: Design1 Develop a design strategy 2 Design architecture and interfaces 3 Develop databases and file specifications 4 Develop the program design How ... 23Object-Oriented Analysis & Design• Attempt to balance emphasis on data and Trang 24THE UNIFIED PROCESSTrang 25The Unified Process• A specific methodology that maps out when and how to use the various UML

Ngày tải lên: 16/05/2017, 13:42

... operating costs • Annual benefits (cost savings and revenues) • Intangible costs and benefits Trang 14Cost-Benefit AnalysisTrang 15Cost-Benefit AnalysisTrang 16Break-Even PointTrang 18PROJECT ... does not involve a deliberate course of action analysis A recent analysis found that between 2% and 15% Trang 21• Project Initiation • Feasibility Analysis • Project Selection ... Trang 2• Understand the importance of linking the information system to business needs. • Be able to create a system request. • Understand how to assess technical, economic, and organizational

Ngày tải lên: 16/05/2017, 13:42

... Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Standards PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis ... with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Sample Task PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition ... Written standards – Letters to and from the business users – Deliverables from each task PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition

Ngày tải lên: 16/05/2017, 13:42

... 1Chapter 4:Requirements Determination Trang 2document analysis, and observation.• Understand when to use each Trang 3requirements-The SDLC and Requirements• The SDLC transforms the existing (as ... has been tested and approved. Trang 9Determining Requirements• Requirements are best determined by systems analysts and business people together • Techniques available to the systems analyst: ... systems analyst: Trang 10REQUIREMENTS ANALYSIS STRATEGIES Trang 11Requirements Analysis Strategies• The basic process of analysis is divided into: 1 Understanding the as-is system 2 Identifying

Ngày tải lên: 16/05/2017, 13:42

... value < 3) and (number of Efactors E7 and E8 assigned value > 3) ≤ 2 PHM = 20 Else If the sum of (number of Efactors E1 through E6 assigned value < 3) and (number of Efactors E7 and E8 assigned ... diagram 4 Draw the associations Trang 23REFINING PROJECT SIZE AND EFFORT ESTIMATION USING USE-CASE POINTSTrang 24Use-Case Points• A size and effort estimation technique that was developed around ... the activity diagram 2 Find the subject’s boundaries 3 Identify the primary actors and their goals 4 Identify and write the overviews of the major use cases for the above 5 Carefully review the

Ngày tải lên: 16/05/2017, 13:42

... Trang 2• Understand the rules and style guidelines for creating CRC cards, class diagrams, and object diagrams. • Understand the processes used to create CRC cards, class diagrams, and object diagrams. ... diagrams. • Be able to create CRC cards, class diagrams, and object diagrams. • Understand the relationship between the Trang 3• Drawn using an iterative process– First drawn in a conceptual, ... domain and to build a structural model of the objects Solution Domain Structural Modeling Trang 6A Common Language• Structural models create a well-defined vocabulary shared by users and analysts

Ngày tải lên: 16/05/2017, 13:42

... Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Objectives • Understand the rules and style guidelines for sequence and communication ... UML behavioral models are: sequence diagrams, collaboration diagrams, and statechart diagrams PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition ... CRUD ANALYSIS PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved CRUD Analysis

Ngày tải lên: 16/05/2017, 13:42

... being sent between an actor or object and another Trang 13EVOLVING THE ANALYSIS MODELS INTO DESIGN MODELSTrang 15Partitions and Collaborations• Creating “subsystems” or larger units • Grouping ... understand • Carefully choose vendor • Prepare contract and payment style carefully Trang 27Selecting a Design StrategyTrang 28Selecting a Design StrategyTrang 29DEVELOPING THE ACTUAL DESIGNTrang ... will address needs as well as stating cost and time requirements Trang 32• Verifying and Validating the Analysis Models • Evolving the Analysis Models into Design

Ngày tải lên: 16/05/2017, 13:42

... Trang 1Chapter 9:Class and Method Design Trang 2PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley ... Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Restructure the Design Trang 25Optimizing the Design• Review access ... Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Types of Connascence Trang 19OBJECT DESIGN ACTIVITIESTrang

Ngày tải lên: 16/05/2017, 13:42

... 1Chapter 1:Introduction to Systems Analysis and Design Trang 2• Understand the fundamental systems development life cycle and its four phases. • Understand the evolution of systems Trang 3Why Should ... us? Where and when will it be used? Trang 9SDLC: Design1 Develop a design strategy 2 Design architecture and interfaces 3 Develop databases and file specifications 4 Develop the program design How ... Object-Oriented Systems Analysis and Design (OOSAD) uses a use-case-driven, architecture-centric, iterative, and incremental information systems Trang 38• The Unified Process is a two-dimensional systems

Ngày tải lên: 15/05/2020, 22:24

... Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Objectives • Understand the rules and style guidelines for ... Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved Sample Use Case PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis ... Wixom, & Tegarden Systems Analysis and Design with UML, 3rd Edition Copyright © 2009 John Wiley & Sons, Inc All rights reserved REFINING PROJECT SIZE AND EFFORT ESTIMATION USING USE-CASE POINTS

Ngày tải lên: 15/05/2020, 22:28

... Dennis, Wixom, & Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Chapter 9: Class and Method Design Trang 2PowerPoint ... Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Trang 5PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis ... Tegarden Systems Analysis and Design with UML, 3rd EditionCopyright © 2009 John Wiley & Sons, Inc All rights reserved Trang 10PowerPoint Presentation for Dennis, Wixom, & Tegarden Systems Analysis

Ngày tải lên: 15/05/2020, 22:28

... tests Trang 10Testing and Object Orientation• Encapsulation and Information-Hiding • Polymorphism and Dynamic-Binding • Inheritance • Reuse • Object-Oriented Development Process and Products Trang ... Trang 19Designing Documentation Structure • Develop a set of documentation navigation controls that lead the user to documentation topics • Topics generally come from 3 sources – Commands and menus ... requirements are added to the project after the system design was finalized • Risk assessments can help predict problems before they derail the project Trang 8DESIGNING TESTSTrang 9• The purpose of testing

Ngày tải lên: 15/05/2020, 22:41

... project workplan. • Understand why project teams use timeboxing. • Become familiar with how to staff a project. • Understand how computer-aided software engineering, standards, and documentation improve ... Strategies• Clearly define roles and project plans • Make sure the team understands how the project is important to the organization • Develop detailed operating procedures and communicate these to the ... Estimate Time Required (months) Trang 8CREATING AND MANAGING THE WORKPLANTrang 9Developing Work Plans• A work plan, is a dynamic schedule that records and keeps track of all tasks to be accomplished

Ngày tải lên: 15/05/2020, 22:44

... superscripts and denote incident and scattered fields. The quantities are in general complex and the subscripts 1 and 2 represent any combina- tion of orthogonal polarizations. More precisely, , and ... instantaneous total electric field, (2.9) where and are unit vectors along the x and y directions, respectively. At , and , then by replacing by the ratio and by using trigonometry properties Eq. (2.9) can ... the target, and is the radar PRF. Assuming low PRF, the single pulse radar equation is given by (1.64) and for coherently integrated pulses we get (1.65) Now by using Eq. (1.63) and using the...

Ngày tải lên: 08/04/2014, 10:27