System Management, Evaluation, and Information Service Innovation for Heterogeneous Networks

在本研究中，我们研究了无线自组网、传感器网络、有线网络等异质网络的网络维护、系统评估、信息创新等问题。特别提出了在异质网络中实现节能路由和MAC(Media Access Control)算法的理论框架和算法。对异构网的安全性和可靠性进行了研究，提出了高效的理论框架和实现算法。研究了如何在异质网络中实现所提出的信息服务创新的理论框架和算法。

In this research, we study the network maintenance, system evaluation, information innovations for heterogeneous networks including wireless ad hoc networks, sensor networks, and wired networks. Specially, we proposed the theoretical frameworks and algorithms for implementing power-efficient routing and MAC (Media Access Control) algorithms in the heterogeneous networks. We also study the security and reliability of the heterogeneous networks and have proposed efficient theoretical frameworks and implementing algorithms. We have studies how to implement the proposed theoretical frameworks and algorithm for the information service innovations in the heterogeneous networks.