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针对物联网服务链参与者的协同与合作,研究在有限理性条件下,运营商和系统集成商在长期竞合过程中协同工作及合作机制的形成。首先建立运营商和系统集成商竞合演化博弈模型;然后对影响双方合作的因素及合作运营成本和合作超额收益的分配机制进行分析。双方进行合作提供服务的概率与合作超额收益、独立服务成本及背叛方受到的惩罚正相关,与合作运营成本、背叛方获得的收益增量、被背叛的合作方付出的成本负相关;存在最优的超额收益和合作运营成本分配比例,有利于促使运营商和系统集成商双方合作的可能性最大化。
Aiming at the cooperation and cooperation among participants in IoT service chain, this paper studies the formation of cooperation and cooperation mechanisms between operators and system integrators in the long run of competing under limited rationality. Firstly, the game-evolution model of operators and system integrators is established. Then, the factors affecting the cooperation between the two parties and the distribution mechanism of cooperation operating costs and cooperation excess returns are analyzed. The probability of cooperation between the two parties in providing services is positively related to the excessively cooperative excess benefits, independent service costs and penalties imposed on the betrayal party, and negatively related to the costs of cooperative operations, the gains accruing to the betrayed party and the costs incurred by the betrayed partners; Excellent excess returns and the distribution of cooperative operating costs, will help to maximize the possibility of cooperation between operators and system integrators.