The Project Management Research On Liaoning Communication Data Disaster Recovery System

Eleventh Five-year, the province highways, rural roads, sea ports and other transportation infrastructure has been considerable development, road and waterway transport management constantly optimize and upgrade industrial structure, industry service level continues to increase.At the same time traffic information-based construction and development in our province very quickly, using the highway laying fiber-optic link Liaoning Transportation industry information designed to build networks have been completed, all kinds of information systems have built and put into use, information systems, the proportion of fixed assets, accounting for more traffic to larger, with in-depth information technology to promote application of information technology on various business sectors, management, support the role of an increasingly large.The development impact of the increasing traffic and far-reaching, for the increasing dependence on information systems.Foreign disaster recovery industry, a long history, 20 years time, is relatively mature, with a variety of services means there is a corresponding trade associations, trade journals, industry conferences, professional training and qualification certification. Currently, from the international point of view, the US-led developed countries attach great importance to data storage backup technology, and to make full use of, connection to the server and tape drive has reached 60%.Disaster recovery system based on the current weakness in China, many important basic information system has not established a disaster backup system, do not have disaster recovery capabilities. Disaster Backup building regulations and standards is not perfect, the lack of unified planning and deployment, there is a tendency to blind construction and development. The development of foreign disaster recovery applications offer our customers a good reference.In 2003, the Central Office of the State Council jointly issued a document No. 27, "National Leading Group on strengthening information security security work." Requirement: Building from the reality of disaster recovery, promote resource sharing, mutual backup. The basis of information networks and important information system to give full consideration to survivability and disaster recovery, development and continuous improvement of information security emergency response plan. Emergency support services to enhance information security team, and encouraging social forces to participate in disaster recovery facilities and the provision of technical services, enhance information security incident response capability.In this paper, traffic data disaster recovery system project in Liaoning object of study, the use of modern project management knowledge and theory, particularly in the WBS project management theory and related knowledge systems, disaster recovery system in Liaoning traffic data analysis is applied in determining projects, organizations Liaoning Transportation Data Disaster Recovery System. In the project implementation process, using the optimization theory of knowledge networks to optimize the critical path analysis to determine the critical path of faster and more accurate. Project management and disaster recovery system project in Liaoning traffic data the reality, through the progress of the project, cost control,Improve the overall effectiveness of disaster recovery system project, has reached the final objective of this research project.The thesis is divided into four chapters:Chapter One is the introduction of this thesis, the main content is the paper background, purpose, meaning and status of foreign project management and evaluation of the broad, elaborate paper writing ideas, innovations that paper. The second chapter centers around the preparation of the initial project start article discusses the three main aspects, first introduced on the data disaster recovery system; second is to introduce the project background, and the construction of flats by the Liaoning Provincial Construction status information; Third, project management, requirements analysis; Fourth, project management, WBS analysis.The third chapter describes the three aspects of data disaster recovery system in Liaoning traffic data structure design; First Lord, prepare disaster recovery room design; Second, disaster recovery system design; Third, functions and objectives of disaster recovery system project, this chapter for the project Plan laid the foundation for the formulation and implementation.Chapter IV is the implementation of the project process is divided into four parts described. First, the projects before the implementation of preparedness; Second, project implementation plan formulated; third, project implementation, control and risk management; fourth, project implementation, the initial results.The core project management is to ensure that the project in accordance with the scheduled time of completion of quality and quantity, so the core of project management is the project schedule management. Have to admit that the by calculating the duration of the Project's activities have Kaolv rework Feng Xian other uncertain factors in the impact, but the use of risk identification, assessment and prediction of Fangfa also based on traditional statistical methods, require a lot of Yangben data and home-based information, that is why although the progress in the modern project management applied to risk analysis and forecasting techniques,In actual practice, there are still nearly 70% of the number of information technology project is not at a scheduled time, within cost, quality and quantity as required to complete. One of the main reasons is no more accurate identification of the risk of the production process, not less home-based information and historical data of the case brought against the risk of cost and schedule implications for accurate assessment, and therefore can not accurately to make consistent progress of the implementation plan. In the project implementation process, a large number of the complex relationship between the production node, the frequent occurrence of rework, but the project management theory, most of the projects are one-time, only a few previous experience and home based data can draw, so the project costs, risks and progress assessment, to bring very large forecast errors and difficulties. How can the same time to avoid the production process and identify these risks, making scheduling and cost analysis can be found as far as possible the actual production is the basis for the successful implementation of Project Management. Is also the project management has been the goal.Three well-known constraints of project management is: "Every project will be in scope, time and cost of three different face constraints." To achieve success of the project, three factors must be considered, successful project management is to achieve the three objectives of the biggest. Some say that time management is not a project ahead of schedule, the project was not delayed, but completed it is the truth. This also points to the project the relationship between time and cost: the time and cost can be converted within a certain range. Therefore, the project schedule management is not a project cycle as short as possible, but the minimum cost constraints of small project cycle.In short, this article based on my actual work, project management theory in the application process, the emphasis on combining theory with practice, pay attention to the actual availability of the methods used by project management method at the practical application of the project, effectively control project the cost of the implementation process, quality and progress, to ensure timely completion of the project has achieved good social outcomes. I hope this can builders in the project management information system to provide some valid reference point.