The Project Schedule Management More EPON Transformation

Broadband data service has now become the clans operators fixed network business's main source of income, broadband data access has risen to important strategic position. Among them, the next few years EPON access fixed network operators are the main direction of construction. China's current high speed broadband coverage rate is very low, cannot compared with other countries. Therefore, we should speed up the construction of broadband projects. In addition to new project, there's plenty of data transformation, the optimization, the Internet GeJie and other projects. However, broadband data transformation, optimization, GeJie engineering scheme, construction will the difficulty of more complex than ordinary engineering is more big, accordingly, will need to use more peifect. advanced and reasonable project management methods.Project management have become the daily management of each enterprise is the main tool, it is an important branch of the science management. In the late 1990s appeared new Project Management theory and method, experts put this method called key Cham Project Management (Critical Management, the abbreviation CCPM bought hypotheses. Key chain project management in reality, the more stressed project of human behavior and resource constraint conditions psychological. And the project effectively dynamic management, in order to constantly to improve the project plan. This is the key chain project management than traditional methods of project management advantage.This paper combines the practice with reality EPON broadband data reconstruction project as the foundation, formulate rational and effective progress management method, especially in some of the more practical engineering projects and project period of heavy and complicated is restricted etc very broadband data reconstruction project. Through this paper listed in the model and method, can for operators EPON construction and renovation project schedule management to provide a practical and effective management tools.