敏捷模型与迭代模型之间的区别

1.敏捷模型：
敏捷是用于创建软件开发的传统瀑布模型的替代。它是由一组软件开发人员于2001年开发的，目的是开发一种更好的方法。这种机制将产品分为几个小版本，这些小版本是通过适当的设计，编码和会议测试进行开发的，直到完成一个版本。构建完成后，将分析其他需求，并重复之前的过程，直到开发出最终产品为止。每次构建的时间称为Sprints。

敏捷的优势：

• 它增强了团队之间的协作。
• 它促进从客户那里获得快速反馈。

敏捷的缺点：

• 它不适用于小型项目。
• 它需要一个Scrum Master，这可能会增加开发成本。

2.迭代模型：
迭代模型是一种软件开发方式，可在软件开发的小步骤中工作。它是由一组软件开发人员开发的，目的是开发一种更好的方法。这是将需求转化为软件解决方案的简便方法。这可以在迭代中工作，因为将大型任务划分为小步骤，并在迭代中开发了简单的步骤以实现最终解决方案。

迭代的优点：

• 它使错误的调试变得容易。
• 这是创建软件的一种更灵活的方法。

迭代的缺点：

• 它需要良好的计划来确定迭代。
• 它需要定义明确的模块才能进行工作。

敏捷模型与迭代模型之间的差异：

S.No	Agile Model	Iterative Model
1.	The Agile Model of software development is a type of model in which specifications and solutions enhance through the continuous collaboration of functional teams.	The Iterative Model of software development is a type of model in which implementation starts with small elements, and iteratively evolves to the final solution through a collaboration of functional teams.
2.	The process of development in this model is called Sprint.	The process of development in this model is called an Iteration.
3.	With the completion of a sprint, a meeting is carried out.	With the completion of an iteration, a meeting is carried out.
4.	Collaborating teams can review products during a Sprint.	Collaborating teams can review products on the baseline of iteration.
5.	There are two main roles in this model Scrum Master and Team member.	There are two roles in this model Project Manager and Team Member.
6.	Scrum Master is responsible for facility and team members do the estimation.	The Project Manager is responsible for the estimation and completion of each iteration.
7.	Test cases are prepared, identified, and executed by team members.	Test cases are prepared, identified, and executed by Testers.
8.	Deploying and Demonstration of software is done at end of each sprint.	Deploying and Demonstration of software is done at end of an iteration.