跨层设计在无线网络中的应用分析  

Application Analysis in Wireless Networks on Cross-Layer Design

作　　者：詹必胜[1] 韩涛[1] 李江[1] 

机构地区：[1]华中科技大学电子与信息工程系宽带中心,武汉430074

出　　处：《计算机与数字工程》2006年第5期57-60,68,共5页Computer & Digital Engineering

摘　　要：论述了在跨层设计极大地改善了无线网络的性能的同时,分析了一些无规划的跨层设计则会导致无结构化的设计并且抑止其进一步的优化发展,而且跨层设计会引起层间相互作用,这种作用可能会导致各种各样不可预测的负面结果。在无线网络发展的关键时期,结构上的考虑是极为重要的,因此,我们对待跨层设计需要谨慎。While the performance of the wireless network is greatly improved by cross - layer design, some unintended cross - layer designs will cause the non - structural design and moreover restrained its further optimization and development. Cross - layer design will also cause interactions between different layers, and the style of interactions will lead to various negative consequences. At a critical time when wireless networks may be on tire cusp of massive proliferation, We argue that it behooves us to exercise caution while engaging in cross - layer design.

关 键 词：跨层 跨层设计 无线网络 多次反射 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]