Xem 1-20 trên 997 kết quả Design methods
  • You will understand the context for systems analysis and design methods when you can: Define information system and name seven types of information system applications; identify different types of stakeholders who use or develop information systems, and give examples of each; define the unique role of systems analysts in the development of information systems; identify those skills needed to successfully function as an information systems analyst.

    ppt48p estupendo4 18-08-2016 2 1   Download

  • Systems analysis and design methods are used to develop information systems for organizations. Before learning the process of building systems, you need a clear understanding of the product you are trying to build. This chapter takes an architectural look at information systems and applications.

    ppt25p estupendo4 18-08-2016 2 1   Download

  • The number of applications for RFID systems has increased each year and various research directions have been developed to improve the performance of these systems. Therefore IN-TECH publisher has decided to continue the series of books dedicated to the latest results of research in the RFID field and launch a new book, entitled “Radio Frequency Identification Fundamentals and Applications, Design Methods and Solutions”, which could support the further development of RFID.

    pdf334p 123859674 30-06-2012 56 22   Download

  • Project management skills are greatly in demand in the information technology community. Project management is a natural extension of the previous chapter’s introduction to system development. This chapter provides a process-centric survey of key project management tools and techniques as they apply to systems analysis and design.

    ppt48p estupendo4 18-08-2016 2 1   Download

  • In this chapter you will learn more about the systems analysis phases in a systems development project-namely, the scope definition, problem analysis, requirements analysis, and decision analysis phases. The first three phases are collectively referred to as systems analysis. The latter phase provides transition between systems analysis and systems design.

    ppt46p estupendo4 18-08-2016 2 1   Download

  • In this chapter you will learn more about the design phase of systems development. You will know that you understand the process of systems design when you can: Describe the design phase in terms of your information building blocks, identify and differentiate between several systems design strategies, describe the design phase tasks in terms of a computer-based solution for an in-house development project,...

    ppt34p estupendo4 18-08-2016 1 1   Download

  • This chapter teaches you techniques for designing the overall information system application architecture with a focus on physical process models. Information application architecture and physical process modeling include techniques for distributing knowledge, processes, and communications to network locations in a distributed computing environment.

    ppt59p estupendo4 18-08-2016 2 1   Download

  • Data storage is a critical component of most information systems. This chapter teaches the design and construction of physical databases. You will know that you have mastered the tools and techniques of database design when you can: Compare and contrast conventional files and modern, relational databases; define and give examples of fields, records, files, and databases; describe a modern data architecture that includes files, operational databases, data warehouses, personal databases, and work group databases;...

    ppt40p estupendo4 18-08-2016 2 1   Download

  • In this chapter you will learn how to design and prototype computer outputs. You will know how to design and prototype outputs when you can: Distinguish between internal, external, and turnaround outputs; differentiate between detailed, summary, and exception reports; identify several output implementation methods; differentiate among tabular, zoned, and graphic formats for presenting information;...

    ppt33p estupendo4 18-08-2016 1 1   Download

  • In this chapter you will learn how to design computer inputs. It is the second of three chapters that address the design of online systems using a graphical user interface for either client/server or Web-based systems.

    ppt29p estupendo4 18-08-2016 1 1   Download

  • In this chapter you will learn how to design and prototype the user interface for a system. You will know that you’ve mastered user interface design when you can: Distinguish between different types of computer users and design considerations for each, identify several important human engineering factors and guidelines and incorporate them into a design of a user interface, integrate output and input design into an overall user interface that establishes the dialogue between users and computer.

    ppt34p estupendo4 18-08-2016 1 1   Download

  • This is the second of two chapters on object-oriented tools and techniques for systems development. This chapter focuses specifically on tools and techniques that are used during systems design. You will know object-oriented systems design when you can: Differentiate between entity, interface, control, persistence, and system classes; understand the concept of a dependency and navigability; define visibility and explain its three levels;...

    ppt47p estupendo4 18-08-2016 1 1   Download

  • This book is designed to facilitate a thorough understanding of fundamental principles without requiring readers to memorize an excess of confusing technological details. Rather than focusing on techniques for one particular phase of design, it covers the complete design process, from specification to manufacturing

    pdf458p hungledinh89 26-09-2012 118 54   Download

  • A major objective of this book is to fill the gap between traditional logic design principles and logic design/optimization techniques used in practice. Over the last two decades several techniques for computer-aided design and optimization of logic circuits have been developed. However, underlying theories of these techniques are inadequately covered or not covered at all in undergraduate text books. This book covers not only the "classical" material found in current text books but also selected materials that modern logic designers need to be familiar with ...

    pdf438p nhanemxinhlem 13-09-2010 74 23   Download

  • This book given a good introduction to historical design methods used for constructing offshore pipelines, while the industry still was new. Modern pipeline designers need to look elsewhere for information on up to data e.g. limit state design.

    pdf102p s6trongtrinh 24-02-2013 28 13   Download

  • Tham khảo tài liệu 'radio frequency identification fundamentals and applications, design methods and solutions part 13', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p 181024119876 15-02-2012 25 6   Download

  • Tham khảo tài liệu 'radio frequency identification fundamentals and applications, design methods and solutions part 1', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p 181024119876 15-02-2012 27 5   Download

  • Tham khảo tài liệu 'radio frequency identification fundamentals and applications, design methods and solutions part 3', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p 181024119876 15-02-2012 16 5   Download

  • Tham khảo tài liệu 'radio frequency identification fundamentals and applications, design methods and solutions part 4', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p 181024119876 15-02-2012 19 5   Download

  • Tham khảo tài liệu 'radio frequency identification fundamentals and applications, design methods and solutions part 11', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p 181024119876 15-02-2012 22 5   Download

Đồng bộ tài khoản