并行方法&试点方法 [英] Parallel approach & Pilot Approach

问题描述

什么是并行方法&在软件开发的实施阶段中的试验方法？

解决方案

并行方法：这里

试点方法：???从来没有真正听过这个词......我想这意味着原型制作方法？


亲切的问候

当我经历s / w开发的5个阶段时，我听到这个术语试点方法 。


在最后阶段，即实施阶段，在那里写的是有两种技术用于实现as / w即试验方法并行方法。


现在我无法理解这一点，好像我们正在使用这些方法那么为什么在实施阶段。这应该用在编码阶段或与之相关的其他部分。


请建议我如何处理这些方法。


另外您提供的链接不适用于实施阶段。请帮帮我。

没有像THE这样的东西！软件开发的5个阶段 - 一些模型更多地说明了开发周期中更少的其他阶段 - 通常是实现==编码...基本上（简单地说）原型方法（我认为这是指的术语）用于一种方式，你可以开始实施软件的试验（原型）（并给它一个版本号）...然后测试它，从错误中吸取教训，放下飞行员并用经验教训写一个新的来自''旧''...所以你基本上创造了发行号。 2 ...依此类推......当你以平行的方式做到这一点时...那么你将创建并发版本......这些版本可能在开发期间发散并且通常需要在一个点上合并。你可以看到并行开发的任何分支都是一个自己的循环...在那里你可以使用原型方法......你可能会看到......它本身就是一个''线性''过程。

what are Parallel approach & Pilot Approach in the implementation phase of the s/w development?

解决方案

parallel approach: here
pilot approach: ??? never really heard that term ... i guess it means prototyping approach?

kind regards

I heard this term pilot approach when i was going through the 5 phases of s/w development.

In the last phase i.e. the Implementation phase, it is written over there that there are two techniques used for the implementation of a s/w namely pilot approach and parallel approach.

now i m unable to understand this, as if we are using these approaches then why in the implementation phase. this should be used in coding phase or some other related to it.

Please suggest me what to do about these approaches.

Also the link that you provided is not for implemenation phase. please help me out.

there are no such things as THE! 5 phases of software development - some models state more others less phases of a development cycle - typically the implementation == coding ... basicly (in simple words) the prototyping approach (which i think is the term that is meant) is used in a way so that you would start to implement a pilot (prototype) of the software (and give it a release no.) ... then test it, learn from the mistakes, drop the pilot and write a new one with the lessons learned from the ''old'' one ... so you basicly create release no. 2 ... and so on ... when you do that the parallel way ... then you would create concurrent versions ... which may diverge during development and often needs to be merged at one point. you could see any branch of the parallel development as an own cycle ... where you might use the prototyping approach for its own ... as you might see ... which itself is a ''linear'' process.

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