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Shoeisha Co., Ltd.
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SD item code:13396756
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| S1 |
Kazuyuki Oshima, Morimine Matsunaga (Author)
 Original text before translation
大嶋 和幸、松永 守峰 (著)
(189330)
JAN:9784798189338
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(189330)
JAN:9784798189338
Wholesale Price: Members Only
1 pc /set
In Stock
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| Shipping Date |
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About 1 week
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| Dimensions |
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Format:A5
Number of pages:256 |
| Specifications |
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Country of manufacture: Japan
Material / component: Format:Book (paper)
Year of manufacture: 2025
Product tag: None
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Description
| Why now? DFD is still needed! This book teaches you how to model systems and issues with data flow diagrams (DFDs), a modeling technique used in system design and documentation. By visually representing the flow of data in a system, it has the following advantages. *Easier to grasp the overall system structure and functions. *The flow of data and the contents of inputs and outputs can be understood at a glance *Easier to find potential vulnerabilities and security risks in the system Although it may be a forgotten technology, DFD has the unfading power to make today's increasingly complex systems and databases easier for everyone to understand. This is an attempt to shed light once again on something that has a long history as a notation method for system requirements* design. *Features of this book *A wealth of modeling samples Introduces abundant examples of how DFD can be used beyond system construction. *Introduces advanced modeling techniques It also introduces how to utilize DFD in SQL and security fields. It also explains how to expand to object-oriented design. *Explains universal knowledge DFD is a classic technique that originated in the 1970s, but it is still available today, and we have tried to provide essential explanations so that the knowledge can be used for 10 years. *Chapters Chapter 1: What is a Data Flow Diagram (DFD)? Chapter 2: Basics of How to Draw a DFD Chapter 3: Understanding User Requirements and Creating Models Chapter 4: Examples of DFD Expression Chapter 5: Utilizing DFDs for specific themes |
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| Shipping Method | Estimated Arrival |
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| Sea Mail | From Aug.5th 2026 to Oct.7th 2026 |
| Air Mail | From Jul.20th 2026 to Jul.22nd 2026 |
| EMS | From Jul.17th 2026 to Jul.22nd 2026 |
| Pantos Express | From Jul.21st 2026 to Jul.24th 2026 |
| DHL | From Jul.17th 2026 to Jul.21st 2026 |
| UPS | From Jul.17th 2026 to Jul.21st 2026 |
| FedEx | From Jul.17th 2026 to Jul.21st 2026 |
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Other items from this category:
This book teaches you how to model systems and issues with data flow diagrams (DFDs), a modeling technique used in system design and documentation. By visually representing the flow of data in a system, it has the following advantages.
*Easier to grasp the overall system structure and functions.
*The flow of data and the contents of inputs and outputs can be understood at a glance
*Easier to find potential vulnerabilities and security risks in the system
Although it may be a forgotten technology, DFD has the unfading power to make today's increasingly complex systems and databases easier for everyone to understand. This is an attempt to shed light once again on something that has a long history as a notation method for system requirements* design.
*Features of this book
*A wealth of modeling samples
Introduces abundant examples of how DFD can be used beyond system construction.
*Introduces advanced modeling techniques
It also introduces how to utilize DFD in SQL and security fields. It also explains how to expand to object-oriented design.
*Explains universal knowledge
DFD is a classic technique that originated in the 1970s, but it is still available today, and we have tried to provide essential explanations so that the knowledge can be used for 10 years.
*Chapters
Chapter 1: What is a Data Flow Diagram (DFD)?
Chapter 2: Basics of How to Draw a DFD
Chapter 3: Understanding User Requirements and Creating Models
Chapter 4: Examples of DFD Expression
Chapter 5: Utilizing DFDs for specific themes