Collaborative Project Management In The Virtual Prototyping Of Key Technologies

This paper first presents the basic conception of virtual prototyping , system structure of the collaborative virtual prototyping simulation platform and basic conception of the project management, and mainly studies the collectivity structure of the project management module in collaborative virtual prototyping simulation platform; Then it further investigates the project progress management technology of the collaborative virtual prototyping simulation platform, and to the progress plan of project with complicated network structure , it proposes a progress alter algorithm (Based on Queuing Network) which carries on as actual progress and plan progress appear deviation to influence progress deadline, namely algorithm Based on Queuing Network (BQN) based on network chart, and the program realized under VC + +6.0 environment; At last , to the question of resource balance and considering the relativity among the tasks at the same time, it proposes resource optimization model, utilizes Genetic Algorithms and C language to program to solve the model under VC + +6.0 environment, and integrates the program in the virtual prototyping project management software based on secondary development of MSProject2000, and finally provides a calculation instance of resource balance optimization.