CRITICAL PATH METHOD
The CPM is a mathematic eachy based algorithm for scheduling a nock of project activities. It is an important tool for effective project management.
record: The CPM is a project modeling technique essential in the late 1950s by Morgan R. Walker of DuPont and James E. Kelley, younger of Remington Rand. Kelley and Walker related their memories of the development of CPM in 1989. Kelley attributed the term deprecative path to the developers of the Program Evaluation and Review Technique which was certain at about the same time by Booz Allen Hamilton and the US Navy. The precursors of what came to be known as Critical Path were developed and put into practice by DuPont between 1940 and 1943 and contributed to the success of the Manhattan Project.
CPM is ordinarily use with all forms of projects, including construction, aerospace and defense, softw be development, research projects, product development, engineering, and go under maintenance, among others. Any project with interdependent activities stack apply this order of mathematical analysis. Although the original CPM program and approach is no lasting used, the term is generally applied to any approach used to analyze a project network logic diagram.
fundamental technique: The essential technique for using CPM is to construct a model of the project that includes the following:
* A list of all activities required to complete the project (typically categorized within a work breakdown structure),
* The time (duration) that each activity impart take to completion, and
* The dependencies between the activities
Using these values, CPM calculates the longest path of plan activities to the end of the project, and the earliest and latest that each activity can start and finish without making the project longer. This process determines which activities are critical (i.e., on the longest path) and which have total stray (i.e., can be delayed without making the project...If you want to tick a full essay, order it on our website: Orderessay
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