构建基于ad hoc网络的4G新型宽带无线平台  

Building a Novel Broadband Wireless Platform for 4G based on Ad Hoc Network

作　　者：张帆[1] 

机构地区：[1]华中科技大学电信系,湖北省武汉市430079

出　　处：《电信快报》2005年第3期48-51,共4页Telecommunications Information

摘　　要：第四代移动通信系统(4G)它以adhoc网络为核心技术,能满足2010年后市场对大容量、高带宽、无缝漫游的需求。是近年来全球业界提出的一种崭新的技术思路和发展方向,文中根据4G工程原则和adhoc网络框架,提出了一种新型集成adhoc与蜂窝(IAC——integratedcellularandadhoc)的体制。在此基础上,构建起一种基于adhoc网络、可扩展、可编程、高可靠的4G新型宽带无线通信系统平台,解决了当前adhoc网络如何在移动通信领域走向实用化的关键技术,并展望了其市场前景。The 4th generation mobile communications systems(4G), using Ad Hoc network as the core technology, could satisfy the market demand for large capacity, large bandwidth, and seamless roaming after the year 2010. This is a brand new way of technological thinking and development trend put forward in recent years by the industry worldwide. Based on 4G engineering principles and Ad Hoc network frameworks, this paper presents a novel integrated Ad Hoc and cellular(IAC)system. On this foundation, a novel platform is built for 4G broadband wireless communication systems based on Ad Hoc network which is scalable, programmable, and highly dependable. This platform solves the key technology of how to bring Ad Hoc network into application in the area of mobile communication. Furthermore, its market prospect is presented.

关 键 词：HOC网络 宽带无线通信 第四代移动通信系统 无缝漫游 高可靠 可编程 大容量 后市 核心技术 市场 

分 类 号：TN929.5[电子电信—通信与信息系统]