user interface design a software engineering perspective download

... 0-8493-2994-9 Applied Software Risk Management: A Guide for Software Project Managers C. Ravindranath Pandian ISBN: 0-8493-0524-1 The Art of Software Modeling Benjamin A. Lieberman ISBN: 1-4200-4462-1 Database ... and laws behind software behaviors and software engineering practices. Software engineering appears still to be a young and immature science and engineering discipline characterized by a wide ... Theoretical Foundations of Software Engineering 3. Philosophical Foundations of Software Engineering 4. Mathematical Foundations of Software Engineering 5. Computing Foundations of Software Engineering...

Ngày tải lên: 06/07/2014, 15:29

... styles Interaction style Main advantages Main disadvantages Application examples Direct manipulation Fast and intuitive interaction Easy to learn May be hard to implement. Only suitable where there is a visual metaphor ... design prototype Evaluate design with end-users Implement final user inter face Evaluate design with end-users Analyse and understand user activities âIan Sommerville 2004 Software Engineering, 7th edition. Chapter ... designed interface can cause a user to make catastrophic errors.  Poor user interface design is the reason why so many software systems are never used. âIan Sommerville 2004 Software Engineering, ...

Ngày tải lên: 14/09/2012, 11:27

Ngày tải lên: 04/06/2013, 22:49

... the case of the application builder project, candidate metaphors were a catalog, a components data handbook, and a parts bin/cabinet. The characteristics of the candidate metaphors are compared ... intended appearance, interaction, and feedback in a way that allows the designer to validate the design with Brief Full Advanced Search Search Tips To access the contents, click the chapter and ... al., 1995). All design activities are performed in a participatory manner with a five-member design team (consisting of an expert user, a novice user, a usability engineer, a developer, and a...

Ngày tải lên: 16/01/2014, 16:33

... Activity 11.2: Creating an Initial User Interface Design 97 Exercise 2: Design Feedback and User Assistance (10 minutes) ! Refine the design by adding feedback and user assistance ... Initial User Interface Design In this activity, you will create an initial design of a user interface. The design will be a low fidelity visual representation. First, you will draw the user interface ... interface on paper. Next, you will design feedback and user assistance for the interface. Finally, you will participate in a class discussion about the user interface designs. Objectives After...

Ngày tải lên: 24/01/2014, 10:20

... chọn “hoàn tác” và “ làm lại” cho người dùng. 4.Consistency and standards (Nhất quán) Chỉ nên sử dụng một cách thao tác cho cùng một hành động , tình huống ; một cách diễn ... chỉ ra lỗi một cách rõ ràng và đ a ra giải pháp sư a lỗi 10.Help and documentation (Có hướng dẫn sử dụng) Nên có một tài liệu hướng dẫn sử dụng cho sản phẩm. Những ... 10 Usability Heuristics for User Interface Design by JAKOB NIELSEN (10 kinh nghiệm về khả năng sử dụng trong thiết kế giao diện cu a Jakob Neilsen) 1.Visibility of system status (Hiển...

Ngày tải lên: 19/02/2014, 15:32

... application maintains a great user experience. 6 | Chapter 2: What Is User- Centered Design? www.it-ebooks.info “Goals are dreams with deadlines.” —Diana Scharf Hunt CHAPTER 4 Having a Plan When ... con‐ fusing and broken workflows requires a significant financial commitment as well. In an article published in interactions magazine, Arnold Lund makes a similar case: An alternative approach is ... of users have a tendency to get ahead of themselves, so continually bring them back to the task at hand. I find that providing status updates via email is a great way to remind them of what you’re...

Ngày tải lên: 21/02/2014, 10:20

... has also been suggested that symbolic displays are more natural and advantageous because the human mind has a powerful image memory. Exploits visual/spatial cues. Spatial relationships are usually ... of the user, the tasks to be performed, and the goals of the system are obtained. Table 2.1: Some Advantages and Disadvantages of Interaction Styles STYLE ADVANTAGES DISADVANTAGES Command Line ... own company; and Bob Bailey, Salt Lake City, Utah, and Michael Patkin, Adelaide, SA, Australia, colleagues who have provided me with many useful insights over the years. Thanks also to Rob and Trish...

Ngày tải lên: 17/03/2014, 22:20

... seeing the same results again and again, and any additional users are just a waste of time. The reason being that you don't particularly care about the exact numerical statistics of failure. ... and C, with A active, Alt+Tab should take you to B. Pressing Alt+Tab again would take you to C. Actually, what happens is that the second Alt+Tab takes you back to A. The only way to get to ... complains and complains … Anyway. What was I talking about? Oh, yeah. Tabs on a Web page. When you actually click on a tab in a computer program, the screen responds immediately, obeying the laws...

Ngày tải lên: 20/03/2014, 15:41

... hacker attacks) – ease of use (often called usability) – maintainability (easy to maintain the program) – . . . Design of user interfaces: Example ã Assume that the system is dealing with sales ... user interface. Courses? Manual? Fig 1. 1A System interfaces System Hotline? User interfaces Accounting system Technical interfaces Factory V. Heuristic evaluation ã Heuristic evaluation can ... all quality factors are a matter of usability. – Maintainability, for instance, is a matter of usability for those developers that have to correct and enhance the system. I. Concept of User...

Ngày tải lên: 28/06/2014, 07:20

... to take this social app native. ã Outpost, David Kanedas Basecamp project management client, started as a blank page, literally, and became a model of dashboard clarity. ã What makes Craig ... an iPhone-optimized web site, and making a native application is an important aspect of creating a superb user experience. A native application allows me to implement features such as animations ... studying how Apple addressed the challenge of entering lots of data into an iPhone application. The Calendar application provides a great example of Apple’s hierarchical data entry paradigm. The...

Ngày tải lên: 29/06/2014, 08:20

... graph- ics in a window if all the text and graphics in the area are too large to be dis- played in that area. The scrollbar is a long rectangular area usually on the right edge (and in some cases ... constraints, as well as for Java and related Web programs, because a Java interface looks different from other interfaces, too. 10 Chapter 1 30 Chapter 2 Even though GUIs have supplanted CLIs as ... batch programming (not to be confused with the batch interface) , that allowed users to create a small program,called a batch file, that included a number of commands. When the user ran the batch file,...

Ngày tải lên: 09/08/2014, 12:21

... • Interface design , which is the process of designing a software or hard- ware interface that users find attractive and easy to use. GUI design requirements have taken some issues of software ... develop interfaces that are accessible to federal employees who have disabilities. Section 508 is separate from the Americans with Disabilities Act, which was passed in 1990. For software and hardware ... that beta testers can provide feedback about the usefulness of the documentation. Ideally,you should conduct user and task analysis to gain understanding about your users. User and task analysis...

Ngày tải lên: 09/08/2014, 12:21

... good design principles in Chapter 7,“Designing a User Interface. ” Are Designers Against Users? Designers and users have fundamentally different goals when it comes to design of any kind,and that ... site and associated database application for use by both internal and external customers. You may remember Mike’s Bikes from Database Design for Mere Mortals by Mike Hernandez. In that case study,Mike’s ... could access from any screen in the database to show me what parts are available in what stores so a customer in one store that needs a part can find the part in another one of our stores.” Jay:“That...

Ngày tải lên: 09/08/2014, 12:21

... help. You may also want to add appendixes that users can refer to in a hurry, such as an appendix that contains answers to FAQs. When the draft is ready, circulate it to the appropriate stakeholders ... that you’ve learned about good user design and what it takes to build both a good user interface and good user documentation, you need to under- stand how users behave so you can build a software ... in a list of specific goals for the upgraded database. (For example, the Parts Maintenance page should display visual cues that indicate key status points for each part.) Each task must show a...

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21