期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2009
卷号：9
期号：5
页码：211-215
出版社：International Journal of Computer Science and Network Security
摘要：The Project Life Cycle refers to a logical sequence of activities to accomplish the project��s goals or objectives. Regardless of scope or complexity, any project goes through a series of stages during its life. Project development has increased importance in business due to stiff competition and a fast changing business environment. Its cycle time is critical as it decides the success of a business. If the project is late to market by four months in a life cycle of five years, it loses one third of its profit. Keeping in view an attempt has been made to design a simulator for time estimation of project management process using Erlang-4 distribution. The input for the simulator has been derived by using an algorithm for generating pseudo random numbers which follows Erlang-4 distribution. This simulator will be an asset to affordably keep track of the time of phases during the process of project management.
关键词：Simulation; Phases; Time estimation; Project Management Process; Effort Estimation; Erlang Distribution
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