General model for dynamic contract net protocol based on object-oriented Petri net
基于面向对象Petri网的动态合同网协议通用模型

The traditional contract net protocol model which works on bids invitation between a manager Agent and contractor Agents can successfully realize the cooperation and complete the goal task among Agents. But it also faces many problems such as the high traffic and weak general availability. Therefore, the Object-Oriented Petri net and the concept of object Agent were used to describe the dynamic contract net protocol. The analysis shows that this new model is live, concurrent and can lighten the traffic and enhance the general availability.