基于多维效应的无线异构自组织网络非确定性路由问题研究

项目名称： 基于多维效应的无线异构自组织网络非确定性路由问题研究

项目编号： No.61272426

项目类型： 面上项目

立项/批准年度： 2013

项目学科： 自动化技术、计算机技术

项目作者： 毛续飞

作者单位： 清华大学

项目金额： 82万元

中文摘要： 本研究针对无线异构自组网网络发展遇到的大规模无线网元间难以进行有效信息交换的问题以及多种异构网络及异质网元间难以互联互通的现状，综合考虑无线自组网各个组成部分的实际特征与特性，基于传统的路由理论，提出基于延迟与能量均衡的非确定性路由协议、动态非确定性路由协议以及基于多维效应的无线异构自组织网络非确定性路由协议。本研究拟从基础理论、技术方法、理论分析和实验验证四个方面对无线自组网网络中的非确定性路由问题展开系统、 深入的研究；融合基于概率、基于事件、基于能量、基于置信度和基于社会属性等多种转发手段，设计适用于无线自组网数据交换特点的非确定性机会路由协议；建立一套由多维度效应函数驱动的网络路由度量与优化理论及方法；本项目将为传统的路由理论研究提供新途径，为无线自组网多种（异质）网元实现可靠、高效的互联互通提供理论基础与技术支撑，具有显著的理论意义和应用价值。

中文关键词： 无线异构自组网；非确定性路由协议；可塑性干扰；多维效应；网络安全

英文摘要： Absence of effective routing protocols, hetergeneous Wireless Ad Hoc Networks, consisting of a large number of wireless terminal nodes with limited resources, are usually hard to satisfy with the data-exchanging requirement. After taking a variety of characteristics of wireless nodes and heterogeneous structures of wireless networks into consider, this study aims at launching the following topics so as to overcome the bottleneck of data communications: 1) delay and energy balancing nondeterministic routing protocols for wireless ad hoc network; 2) dynamic nondeterministic routing procotols; and 3) multidimensional effects-based nondeterministic routing protocols for heterogeneous wireless ad hoc networks. This project is to launch a systematic and deep study for nondeterministic routing problem in heterogeneous wireless ad hoc networks in terms of fundamental theories, technology and methods, theoretical analysis and experimental verification. The objective is to design and implement a number of multidimensional effects-driven measurement and optimizing routing mechanisms and approaches based on multiple data-relaying mechanisms, including probabilities, events, energies, confidence, social attributes and etc. This study brings forth new approaches for traditional routing theories, and offers the theoretical and

英文关键词： Heterogeneous Wireless Ad Hoc Networks；Nondeterministic Routing Strategy；Constructive Interference；Multidimensional Effects；Network security