机会网络缓存管理机制性能分析与比较

Analysis and comparison of buffer management mechanism in opportunistic network

首先引入机会网络及相应的理论基础,包括机会网络的基本概念、网络架构以及研究方向;然后重点介绍了机会网络中典型的缓存管理机制,并深入分析了其优缺点;最后对机会网络中缓存管理机制进行了总结并对未来缓存设计目标予以展望。

First we introduce the opportunistic network and the corresponding theoretical basis, including the basic con- cepts, architecture and the research directions of the opportunistic network. Then we focus on the typical buffer manage- ment mechanism, and further analyze the advantages and disadvantages. Finally, we conclude the buffer management mechanism of opportunistic network and show our future design directions.