CAJ | 학술논문

基于多智能体系统(multi agent system,MAS)原理,对移动服务链的竞争和协同工作机制进行了模拟研究.首先,建立了门户,接入服务提供商、产品/服务商驱动和无线网络服务提供商之间的动态竞争和协同工作方式的优化模型;其次,基于进化算法,在Repast构架上,用java实现以上三种工作机制的多代理模拟系统;最后设计模拟实验场景,对三种工作机制下多期平均利润和风险等模拟结果进行对比分析,结果表明,协同工作方式较另外两种竞争机制,服务链总利润更高,设计合理的约束条件,能有效降低服务链利润风险.
기우다지능체계통(multi agent system,MAS)원리,대이동복무련적경쟁화협동공작궤제진행료모의연구.수선,건립료문호,접입복무제공상、산품/복무상구동화무선망락복무제공상지간적동태경쟁화협동공작방식적우화모형;기차,기우진화산법,재Repast구가상,용java실현이상삼충공작궤제적다대리모의계통;최후설계모의실험장경,대삼충공작궤제하다기평균리윤화풍험등모의결과진행대비분석,결과표명,협동공작방식교령외량충경쟁궤제,복무련총리윤경고,설계합리적약속조건,능유효강저복무련리윤풍험.
The competition and collaborative work mechanism for mobile services chain were discussed based on MAS(Multi Agent System)theory.First of all,the dynamic competitive and collaborative work optimization model were modeled between e-commerce service provider initiated and products service provider initiated;based on the evolutionary algorithm,and used Java to implement multi-agent system of three kinds of work mechanisms above;finally,designed simulation scenarios,the expectations and variance(risk)of the max profits,and other simulation results for three kinds of mechanisms were compared and analyzed,the results show that the total profit for service chain of collaboration mechanism are higher than the other two competitive mechanisms,and the risk of service chain profits can effectively reduced by designing reasonable constraints.