Systems Analysis and Design Methods by Jeffrey L. Whitten, Lonnie D. Bentley, and Kevin C. Dittman is a comprehensive textbook that introduces the methodologies and techniques used to analyze, design, and implement information systems. Widely adopted in information systems and computer science programs, the book provides a balanced approach between theoretical concepts and practical applications. The text is organized into several parts that cover the entire system development life cycle (SDLC), beginning with project planning and feasibility analysis. It then explores systems analysis techniques, including requirements gathering, modeling, and documentation. Various tools such as data flow diagrams, entity-relationship models, and use-case analysis are introduced to help describe system functionality and structure. The book also emphasizes system design, including database design, user interface design, and system architecture. It integrates both traditional structured methods and emerging approaches such as object-oriented analysis and rapid application development. In addition, it addresses modern topics like client/server computing, internet-based systems, enterprise resource planning (ERP), and business process reengineering. Through real-world case studies and practical examples, the book helps students develop analytical and problem-solving skills. Overall, it serves as a foundational resource for understanding how complex information systems are planned, developed, and managed in modern organizations.

Chỉ số ISBN:	0072315393
Mã ngôn ngữ:	eng
Chỉ số phân loại:	004.2
Tác giả:	Whitten, Jeffrey L Bentley, Lonnie D Dittman, Kevin C
Thông tin nhan đề:	Systems analysis and design methods
Xuẩt bản,phát hành:	Boston. Mc Graw - Hill 2000
Mô tả vật lý:	724p.
Từ khóa:	Hệ thống thông tin. Phân tích. System design. Systems analysis. Thiết kế

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