【摘要】 对基于分组丢弃技术的缓存管理算法作了系统的分类,介绍了包括新的基于控制理论和模糊逻辑控制的几种主要的缓存管理算法及其改进算法,并就存在的问题和不足提出了研究建议。提出了适用于无线网络的缓存管理算法设计的四点建议和基本思路。更多还原

【Abstract】 A systematic classification method aimed at packet-dropping-based buffer management algorithms is present, some dominant algorithms and their variations in today’s network are introduced, including some new buffer management algorithms which based on control theories and fuzzy logic, and gives advice on future research for solving the present problems. Because of unique issues in the wireless channel, some modifications are needed when apply these algorithms to wireless network. We present some advices and basic thoughts on this problem.更多还原