design patterns software architecture pdf

... Abstract. Design patterns provide good solutions for problems occurred in the design stage. Using design patterns in the software development processes helps improve productivity and quality of software ... steps: acquaint with design patterns in the reusable asset library, retrieve of the pattern candidates, select suitable patterns and use the selected patterns. Design patterns are usually ... Pattern-Oriented Analysis and Design: Composing Patterns to Design Software Systems, Addison Wesley, U.S, August 28, 2003. [2] E. Gamma, R. Helm, R. Johnson, J. Vlissides, Design Patterns – Elements...

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... Enterprise Architecture 20 Best Practices 23 Lab 2: Architecture and Structural Design Patterns 24 Review 28 Module 2: Architecture and Structural Design Patterns Module 2: Architecture ... background about creational design patterns. Lead-in In this topic, you will learn about the creational design patterns. iv Module 2: Architecture and Structural Design Patterns Module Strategy ... patterns. Lead-in In this topic, you will learn about the structural design patterns. Module 2: Architecture and Structural Design Patterns 27 5. In the space below, draw a new architecture...

Ngày tải lên: 10/12/2013, 16:16

... thống các mẫu design pattern. I. Hệ thống các mẫu Hệ thống các mẫu design pattern hiện có 23 mẫu được định nghĩa trong cuốn Design patterns Elements of Reusable Object Oriented Software . Hệ ... đó có design pattern. Design pattern được vận dụng linh hoạt và dưới nhiều hình thức khác nhau.Trong nội dung đồ án môn học này chúng tôi xin trình bày một vài ứng dụng điển hình của Design ... được áp dụng để thiết kế giao diện người dùng trong môi trường Windows. III .Design pattern là gì ? Design patterns là tập các giải pháp cho cho vấn đề phổ biến trong thiết kế các hệ thống...

Ngày tải lên: 24/08/2012, 13:53

... design patterns. Lead-in In this topic, you will learn about the structural design patterns. 6 Module 2: Architecture and Structural Design Patterns # ## # Design Patterns Used in Architecture ... Architecture and Structural Design Patterns 24 Review 28 Module 2: Architecture and Structural Design Patterns Module 2: Architecture and Structural Design Patterns 11 # ## # The ... will learn about one architecture template: The Enterprise template. 24 Module 2: Architecture and Structural Design Patterns Lab 2: Architecture and Structural Design Patterns Objectives...

Ngày tải lên: 19/10/2013, 02:15

Ngày tải lên: 07/12/2013, 11:57

... foreground and background colors, and border size and colors (see Figure 5.10 ). Related design patterns Because an application’s hierarchical structure is made accessible through its navigation ... of similar products, product accessories, services and warranties, and so forth. Related design patterns As the name suggests, supplementary navigation supplements, rather than replaces, ... navigation option ( Figure 5.15 ; see also the LANGUAGE SELECTOR pattern in Chapter 10). Related design patterns Utility navigation options discussed here are “ global ” in nature (e.g., they apply...

Ngày tải lên: 15/12/2013, 15:15

... to the document, purpose, definitions and references Part 2: Architecture Design Part 3: Detailed Design 1.2 Purpose Architecture Design: Purpose of this document is to provide an architectural ... 28/54/ Routepad _Architecture_ and_Detailed _Design v1.0 Figure 35. New Customer Activity Diagram 3.6.9.1.3 Class Diagram S3I Confidential 45/54/ Routepad _Architecture_ and_Detailed _Design v1.0 SRS Software ... Routepad _Architecture_ and_Detailed _Design v1.0 3.6.2.2 Activity Diagram Figure 20. Route Management Activity Diagram S3I Confidential 32/54/ Routepad _Architecture_ and_Detailed _Design v1.0 2.4.2...

Ngày tải lên: 22/12/2013, 14:15

... comparison. DESIGN TO PREVENT SELECTION ERRORS In instances where users ’ selections are constrained either by the number of items they can select or the specifi c items they can select, design ... shown in a cal- endar view, allow users to search calendar entries ( Figure 7.28 ). RELATED DESIGN PATTERNS When showing events in a list format, instead of a calendar format, use either the ... an alert or schedule the function to repeat at regular intervals ( Figure 7.64 ). Related design patterns List utility functions are similar to LIST ACTIONS and require that users are shown...

Ngày tải lên: 24/12/2013, 20:15

... strong, enabling users to choose better passwords. Related design patterns As shown in the examples, richness in forms is achieved by patterns such as AUTOSUGGEST/AUTOCOMPLETION as they respond ... or other engaging content to shorten the perception of the delay ( Figure 8.43 ). Related design patterns Processing delays, usually shorter ones, are quite common in DYNAMIC QUERY- ING and ... drag-and-drop interaction style ( Figure 8.24 ). CHAPTER 8 Rich Internet Applications 234 Related design patterns The AUTOSUGGEST/AUTOCOMPLETION pattern is typically used in RICH FORMS and DYNAMIC...

Ngày tải lên: 22/01/2014, 02:20

... of related patterns. Pattern books differ in how they present this information. The patterns in this book are all related to the design phase. The descriptions of design phase related patterns ... in anti -patterns may enjoy reading [BMMM98]. Note Because this book is all about software patterns, they are simply referred to as patterns in the rest of this book. A Brief History of Patterns The ... Patterns The idea of software patterns originally came from the field of building architecture. An architect named Christopher Alexander wrote some books describing patterns in building architecture...

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Ngày tải lên: 12/08/2014, 19:21

... mẫu design patte http://docs.google.com/View?id=dfb3z868_179d6hrc7dh 24 of 33 10/25/2009 2:21 PM - Design Patterns – Phương Lan và một số tác giả – Nhà Xuất Bản Phương Đông - [1] Design Patterns ... Gang of Four (GOF) http://www.dofactory.com /Patterns /Patterns. aspx - [2] Head First Design Pattern – O’REILLY.http://www.oreilly.com - http://www.oodesign.com - http://exciton.cs.rice.edu Editor ... thống các mẫu design patte http://docs.google.com/View?id=dfb3z868_179d6hrc7dh 5 of 33 10/25/2009 2:21 PM GIỚI THIỆU DESIGN PATTERN Trong kỹ thuật phần mềm (software engineering), design pattern...

Ngày tải lên: 06/09/2012, 14:31