Research Of Concurrent Conflict Control In Cooperative Design

As a new design mode, cooperative design developed in the end of last century in product designing.With the prevalence of network and globalization of product development, taking full advantage of resources in different locations can reduce the cost of designing, shorten the cycle of development. It can also increase the ability and own the best place in the competition.Demand of the market decides the trend of the technology, research on computer cooperative design has been an active direction in the field of computer application.This paper analyses traditional model of workflow, and studies the mechanism of conflict, Begins with the model of cooperative design system. We also studied typical kinds of different conflict kinds, built models of conflicts elimination based on the results mentioned above, and put forward a method for its realization.Prevention, control and elimination are the key problems of conflict in cooperative design. Mechanism of conflicts must been studied if we want to solve these pivotal problems. This paper studies these pivotal problems, uses the conflict eliminating method which is used in the operating systems for reference to control and resolve the most familiar conflict problems.This research involves technique of network, computer controlling, object-oriented designing methods, database, and multi-thread. And research of multithread programming has been deepened in the realization of thread controlling. It is of great importance and can find widely use in different fields.