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Topology Discovery in ad hoc Wireless Networks Using Mobile Agents

机译:使用移动代理的临时无线网络中的拓扑发现

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Extensive research on mobile agents has been rife with the growing interests in network computing. In this paper, we have discussed a mobile multi-agent -based framework to address the aspect of topology discovery in ad hoc wireless network environment. In order words, we have designed a multi-agent based protocol to make the nodes in the network topology aware. Our primary aim is to collect all topology-related information from each node in the network and distribute them periodically (as updates) to other nodes through mobile agents. The notion of stigmergic communication cache in each node. Moreover, we have defined a shared information cache in each node. Moreover, we have defined a concept of link stability and information aging based on which a predictive algorithm running on each node can predict the current network topology based on the current network information aging based on which a predictive algorithm running on each node can predict the current network topology based on the current network information stored at that node. We have demonstrated through performance evaluation stored at that node. We have demonstrated through performance evaluation of a simulated system that the use of mobile multi-agent framework would be able o make each node in the network topology aware, without consuming large portion of network capacity. As a direct outcome of infiltrating topology information into the nodes, the foundations for designing efficient routing scheme, distributed network management and implementing communication awareness get automatically laid.
机译:随着对网络计算的兴趣日益浓厚,对移动代理的广泛研究已经兴起。在本文中,我们讨论了一种基于移动多代理的框架,以解决自组织无线网络环境中拓扑发现的问题。换句话说,我们设计了一种基于多代理的协议,以使网络拓扑中的节点能够感知。我们的主要目标是从网络中的每个节点收集所有与拓扑相关的信息,并通过移动代理将它们定期(作为更新)分发给其他节点。每个节点中都带有侮辱性通信缓存的概念。此外,我们在每个节点中定义了一个共享信息缓存。此外,我们定义了链路稳定性和信息老化的概念,基于该概念,在每个节点上运行的预测算法可以根据当前网络信息老化来预测当前的网络拓扑,基于该信息,在每个节点上运行的预测算法可以预测当前的网络拓扑网络拓扑基于该节点上存储的当前网络信息。我们已经通过存储在该节点上的性能评估进行了演示。通过对模拟系统的性能评估,我们证明了使用移动多代理框架可以使网络拓扑中的每个节点都知道,而不会消耗大量的网络容量。作为将拓扑信息渗透到节点中的直接结果,将自动为设计有效的路由方案,分布式网络管理和实现通信意识奠定基础。

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