The Research And Application In IT Project Portfolio Management

With the development of world economy, Especially in the21st century, the global environment and economic environment has produced a great change. IT enterprise and IT project management faces many external business environment changed greatly by fixed, the production processes, fixed customer needs and technical development slow "stable" business environment for change in customers, competition and change as the main characteristics of the "change" business environment.Strategic management and project management as a cope with change is the effective means to be used by more and more enterprises. Strategy for enterprise development guidance, project has become the source of enterprise development, became the carrier of enterprise strategy implementation. With the IT project more and more enterprises, enterprise is facing new problems, how to ensure IT project and enterprise development strategic objective consistent, and can effectively achieve the enterprise strategy; In the project increases under the condition of limited resources, how to organize and manage a lot of a large, complex programs. People around these problems in the process of research presents the IT project portfolio management ideas and methods.The paper constructs a set of the IT project portfolio management foundation theory system, and by using the system solve multiple projects environment strategy implementation of the problem. Papers on the IT project portfolio management of the background, discusses the research and business development strategy, project, this paper analyzes the relationship of strategic management and project management in enterprise faces multiple projects and management problems. For the IT project portfolio management concept definition and characteristics are analyzed, and based on this, analyzes on the IT project portfolio management and project management of the difference and relationship. Thesis focus from the IT project portfolio management management flow, organization support and information support three aspects in the IT project portfolio management research, this paper establishes a set of the IT project portfolio management foundation theory system.This paper builds up based on the IT project portfolio management strategy implementation of the basic model, through the establishment of the model of multiple projects, enterprises become the enterprise strategy implementation carrier, the control strategy implementation of multiple projects into the management and control of strategic implementation conversion, for IT project portfolio management problems, solved the multiple projects environment IT enterprise strategy implement difficult problem.