The RUP is divided into four phases, each one focusing on a certain aspect of the development cycle: Inception, Elaboration, Construction, and Transition.

RUP分为四个阶段，每一个阶段的重点放在开发周期内一个特定的方面：起始，精化，构建和产品化。

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Organized into a series of four project phases — Inception, Elaboration, Construction, and Transition — RUP 2 guides project teams through an iterative approach to software development.

RUP 2包括一系列共四个项目阶段：初始阶段，细化阶段，构建阶段，和产品化阶段。它指导项目团队通过迭代方法完成软件开发。

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The government has appointed the Konza Technopolis Development Authority to oversee the building of the IT hub, which will be built in four phases - starting with the technology centres first.

BBC: Kenya begins construction of 'silicon' city Konza