Research On The Progress Management Of Guangyuan Metro Date Network Expansion Project

The main function of metropolitan area network is to connect urban households,collectives,units and other customers broadband,access to the Internet and provide broadband services,is a comprehensive service carrier network.Based on the current industry,with the continuous development of home broadband,home TV and other businesses,the introduction of 1000 M broadband,4K TV and other large particle businesses puts forward higher requirements for the network coverage,link bandwidth,equipment capacity and other aspects of the metropolitan data network.In order to further strengthen the network capacity,improve the network quality,solve the existing network problems,and meet the broadband business development needs of guangyuan branch in 2016,it is necessary to start the capacity expansion project of the metropolitan data network in 2016.The expansion project of guangyuan metropolitan data network is quite complex,and the time requirement of the project is urgent.Therefore,it is of great significance to the scientific management of the project schedule.On the basis of summarizing the research status of project schedule management at home and abroad,this paper applies the theory of project schedule management and the tool method of project schedule management,takes the guangyuan metropolitan data network capacity expansion project as the research object,and studies the project schedule management.First,analyzed the guangyuan city data network expansion the overview of the project,including project background,project construction scale,the necessity of project construction,etc.,second,analyzed about the present situation of the project schedule management,deeply analyzes the factors that affect the project schedule and project progress management present situation,and the optimization solution is given to the project schedule management,including the project schedule management optimization,project schedule management mechanism optimization,project change control,etc.Thirdly,the project schedule of guangyuan metropolitan data network should be scientifically and reasonably replanned,including project implementation process,project information data collection,project structure decomposition,determination of work priority relationship,estimation of project activity time,preparation of project schedule,etc.Finally,a schedule control plan is developed for the guangyuan metropolitan data network capacity expansion project,including optimizing the project schedule control method,analyzing the project schedule influencing factors and corrective measures,and implementing safeguard measures for the project schedule control.With the rapid development of mobile communication,metropolitan data network plays an important role in people's life.Project schedule management and control requirements are also more stringent.The research results of this paper,the communication enterprise project schedule management for scientific planning,effective supervision and reasonable control,so as to improve the level of enterprise project management,the development of communication enterprises has important theoretical and practical value and practical significance.