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P2P计算模型以其独特的分布式特性为移动自组网这种信息和控制高度分布的网络架构提供了理想的上层计算框架,这种计算二元性使我们很自然地将P2P计算平台与移动自组网结合起来。本文讨论几种常见的P2P拓扑结构在各种应用环境下的优缺点,提出一种能够运行在移动自组网和Internet上,具有P2P网络拓扑独立性和设备平台独立性、能够为上层P2P应用程序提供路由和信息服务的中间件系统模型TPMM,为P2P在移动自组网上的应用提供一个开放、稳定、高效和安全的支撑平台,并给出TPMM在J2ME平台上的参考实现。
P2P computing model with its unique distributed features for mobile ad hoc network such as information and control of highly distributed network architecture provides an ideal upper computing framework that allows us to calculate the binary nature of P2P computing platform and mobile Self-network together. This paper discusses the advantages and disadvantages of several common P2P topologies in various application environments. It proposes that one can run on mobile ad hoc networks and the Internet, with the P2P network topology independence and device platform independence, and can be used for upper P2P applications The middleware system TPMM, which provides routing and information service, provides an open, stable, efficient and secure support platform for P2P application in mobile ad hoc networks. The TPMM reference implementation on J2ME platform is also given.