---
{
  "aliases": [
    "软件工程模型与方法"
  ],
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    "category-science-technology"
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  "createdAt": "2026-11-02T01:19:55+08:00",
  "id": "concept_software_engineering_models_and_methods",
  "lang": "en",
  "revision": 2,
  "scopeNote": "One knowledge area of SWEBOK Guide v4.0a.",
  "slug": "software-engineering-models-and-methods",
  "sources": [
    {
      "author": "Hironori Washizaki (ed.), IEEE Computer Society",
      "date": "2026-08",
      "id": "s1",
      "locator": "Chapter 11",
      "title": "Guide to the Software Engineering Body of Knowledge (SWEBOK Guide) v4.0a",
      "url": "https://ieeecs-media.computer.org/media/education/swebok/swebok-v4.pdf"
    }
  ],
  "status": "published",
  "summary": "Software engineering models and methods impose structure on software engineering so that it is systematic, repeatable, and more likely to succeed.",
  "tags": [],
  "title": "Software Engineering Models and Methods",
  "type": "concept",
  "updatedAt": "2026-11-02T01:19:55+08:00",
  "updatedBy": "user:admin"
}
---

# Software Engineering Models and Methods

Software engineering models and methods impose structure on software engineering so that it is systematic, repeatable, and more likely to succeed.

Models provide an approach to problem-solving and a notation and procedures for constructing and analyzing models. Methods provide an approach to the systematic specification, design, construction, testing, and verification of the end-item software and its associated work products. Models and methods vary widely in scope, from a single life-cycle phase to the whole life cycle. This knowledge area covers models and methods that span multiple life-cycle phases. Methods specific to a single phase are covered in other knowledge areas. The methods discussed include heuristic methods, formal methods, prototyping methods, and agile methods.[^s1]


The Guide's top-level topics for this knowledge area are:

- Modeling
- Types of Models
- Analysis of Models
- Software Engineering Methods

更新时间：2026-11-02

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## 来源

- Guide to the Software Engineering Body of Knowledge (SWEBOK Guide) v4.0a：https://ieeecs-media.computer.org/media/education/swebok/swebok-v4.pdf Chapter 11