With wide and increasing range applications of mobile agent technology, the security problem has gottenmore and more focus. This paper discusses the security problems that the mobile agent system faces with at present...With wide and increasing range applications of mobile agent technology, the security problem has gottenmore and more focus. This paper discusses the security problems that the mobile agent system faces with at presentand the existing protesting schemes for it. Then a solving method based on JavaCard is proposed to protect mobile a-gents. And a feasible solving method is also provided to solve the security problems of JavaCard itself.展开更多
本文首先介绍了我们提出的基于时空的路由算法思想,然后用UML(Unified Modeling Language)对基于该算法的仿真系统(Satellite Network Simulation based on Space Time,STSNS)进行建模。在仿真建模过程中,首先用用例(use case)对仿真系...本文首先介绍了我们提出的基于时空的路由算法思想,然后用UML(Unified Modeling Language)对基于该算法的仿真系统(Satellite Network Simulation based on Space Time,STSNS)进行建模。在仿真建模过程中,首先用用例(use case)对仿真系统的需求进行了分析.然后建立了STSNS的静态模型和动态模型,并用UML中相应的图例来描述。最后给出了STSNS的详细实现技术。STSNS能对基于时空的路由算法进行很好的仿真,仿真的结果表明,基于时空的路由算法能很好地满足卫星网路由的要求。展开更多
文摘With wide and increasing range applications of mobile agent technology, the security problem has gottenmore and more focus. This paper discusses the security problems that the mobile agent system faces with at presentand the existing protesting schemes for it. Then a solving method based on JavaCard is proposed to protect mobile a-gents. And a feasible solving method is also provided to solve the security problems of JavaCard itself.
文摘本文首先介绍了我们提出的基于时空的路由算法思想,然后用UML(Unified Modeling Language)对基于该算法的仿真系统(Satellite Network Simulation based on Space Time,STSNS)进行建模。在仿真建模过程中,首先用用例(use case)对仿真系统的需求进行了分析.然后建立了STSNS的静态模型和动态模型,并用UML中相应的图例来描述。最后给出了STSNS的详细实现技术。STSNS能对基于时空的路由算法进行很好的仿真,仿真的结果表明,基于时空的路由算法能很好地满足卫星网路由的要求。
