| Due to the particularity of the communication service system in complex construction, project investment, tight timing schedule, and multiple relevant departments, its project managementbecomes hard to implement.Double-Numbers-one-SIM-platform project is one of the newest businesses and technology projects. Project goals are, in a certain period of time, to install a set of network hardware equipments and relevant systematic software, and then, to complete the testing and acceptance work. Construction project, including planning, feasibility study, design, construction, supervision, equipment, supplies management and system operational work, needs thecooperation, coordination and communication among all participant departments and subcontractor. Construction project process involves planning, scale, schedule, quality, investment, contract, personnel, and documentary management etc.,so abundant information need to be effectively organized and managed.In double-number-one-SIM-platform project management, project schedule is the key to decide whether the project can be accomplished in time. Acomplete project schedule is carefully made by project content WBS, accurate estimation at project needs, calculation onthe time limits for project and confirmation of the critical path by using Gantt Chart and Critical Path Network. At the same time, by marking project milestones in the project progress, project manager and project participants clearly focus on the key goal of the project schedule,scientifically and reasonably deploy the project resources, and ensure the accomplishment of schemed goal.In double-number-one-SIM-platform project management, project risk management is an important focusfor the project team.Combining the characteristics of the project risks, and employing the theory of risk management to effectively identify and scientifically classify the project risks, the project team draw up plans and measures to avoid thepotential risks to the most and ensure the project completion, quality and cost as scheduled. |