【摘要】 介绍了移动Agent的基本特性。移动Agent可在异构的网络各个节点间自由地移动,它能感知网络的状态,监控系统并与其他Agent进行交互。IETF的IS模型采用了RSVP(ResourcereSerVationProtocol)协议对系统资源进行预留,从而达到一定程度上保障所需QoS的目的。QoS保障机制将移动agent技术与RSVP协议结合起来,通过资源预留和agent动态移动的实现可以达到更好地改善QoS的目的。更多还原

【Abstract】 Introduced fundamental features of mobile agent,which can be transferred among the nodes of a different structured netw ork.Mobile agent,which is sensitiv e to network status,can monitor the system and communicate with other agents.IETF’ s IS model adopts RSVP by which the resources are re-served to guarantee the needed QoS.T his paper proposed a QoS guaranteed mechanism combined with mo-bile agent technology and RSVP,and b y reserving resource and dynamically transferring mobile agent,the QoS performance is improved.更多还原