自主通信拓扑结构及合作保障机制研究

项目名称： 自主通信拓扑结构及合作保障机制研究

项目编号： No.61272149

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： 李登

作者单位： 中南大学

项目金额： 81万元

中文摘要： 当前网络呈现出的动态、异构、脆弱以及海量吞吐量等特性使得设计一种自管理、自组织，自维护，自优化，自修复等具备"自*"属性网络的需求越来越迫切。本课题引入"自主通信"的概念，研究自主通信拓扑结构和节点合作保障机制。首先，针对信息交互，研究自主通信和P2P的抽象共性，提出自主通信拓扑结构，解决拓扑结构和底层架构不匹配问题、保证局部信息唯一性和信息交互的即时、有效性，解决自主通信效率、损耗和鲁棒性无法较好兼顾的问题。其次，采用博弈论有效解决理性节点的非合作行为，提出面向拓扑结构的博弈机制，通过仿真验证不同博弈机制在拓扑结构中的博弈效果。最后，通过对社会学、管理科学和计算机科学的交叉性研究，借鉴行为经济学理论监管自主通信中非理性节点的不合作行为，建立行为经济学理论模型，提出基于利他性惩罚演化的自约束合作保障机制，进一步提高系统整体合作水平。研究成果可为更好的满足当前网络需求提供理论指导。

中文关键词： 自主通信；拓扑；无线传感器；激励机制；博弈论

英文摘要： Today's networks present a highly complex and dynamic environment. This may be due to their dynamics, heterogeneity, fragility, traffic diversity, etc. The applications and services that make use of these networks also grow in complexity and impose increasing demands on the underlying network infrastructure. It is largely uncontested that the initial Internet design no longer fits the current and future networking and service environment, and perhaps a clean-slate approach to next generation network design is necessary. Autonomic communications strive to ease the burden of managing complex and dynamic networks, better support the ever-growing and fast-evolving network technologies and services, and establish the foundations of next-generation networks. The idea is to design networks that are self-configuring, self-organizing, self-stabilizing, self-optimizing, self-healing, etc. The project concentrates on the topology structure and nodes cooperation guaranteeing mechanisms in autonomic communications. The information exchange is regarded as the centric and most important characteristic of autonomic communications. At first, the project will analyze the similar characteristics between autonomic communications and P2P. The special topology for autonomic communications will be proposed. This topology should solve

英文关键词： Autonomic Communications；topology；wireless sensor networks；incentive mechanisms；game theory