基于P2P计算模式的自组织网络路由模型

A P2P Computing Based Self-Organizing Network Routing Model

通过使用peer-to-peer(P2P)计算模式在Internet物理拓扑基础上建立一个称为P2P覆盖网络(P2Poverlay network)的虚拟拓扑结构,有效地建立起一个基于Internet的完全分布式自组织网络路由模型——分级集中式自组织网络路由模型(hierarchical aggregation self-organizing network,简称HASN).分别描述了HASN路由模型的构建目标和体系结构,并详细分析了HASN采用的基于P2P计算模式的分布式命名、路由发现和更新算法HASN_Scale,并在仿真实验的基础上,对HASN路由模型的性能进行了验证.

Building a virtual network topology named P2P overlay network on top of Internet’s physical topology layer based on P2P computing mode can lead to the effective building of a full-decentralized internet based self-organizing network routing model—hierarchical aggregation self-organizing network (HASN). The target and architecture of HASN are described in this paper, as well as a detailed description of the P2P decentralized naming, route discovering and updating algorithm-HASN_Scale. Simulation results testify the performance of HASN.