摘要： 基于网络拓扑的动态感知，提出一个综合考虑网络拓扑连通性、网络被破坏程度及连通分支内部结构的网络抗毁性定量评估模 型——网络抗毁率EFF(G)和一种面向Ad Hoc网络分布式实施的增强网络可靠性的策略管理机制——感知拓扑的抗毁可靠管理机制，通过实例分析证明EFF(G)是一种有效的网络抗毁性评估测度。
关键词:
Ad Hoc网络,
可靠性,
抗毁性,
网络拓扑感知,
网络抗毁率
Abstract: Based on dynamic cognition of network topology, this paper proposes a model to evaluate networks invulnerability capability named network invulnerability ration EFF(G), which comprehensively considers connectivity of network topology, the extent of destroy after networks suffered and the inner structure of connective branches in topology, and presents a strategy management mechanism named Cognitive Topology Invulnerability Reliability Management Mechanism(CTIRMM). It aims at distribution of Ad Hoc networks and it can enhance Ad Hoc network reliability in effect. Example analysis results show that EFF(G) can effectively evaluate invulnerability and reliability of Ad Hoc networks.
Key words:
Ad Hoc network,
reliability,
invulnerability,
network topology cognition,
network invulnerability rate
中图分类号:
郭虹, 兰巨龙, 刘洛琨. 增强Ad Hoc网络可靠性的管理机制[J]. 计算机工程, 2011, 37(5): 29-32.
GUO Gong, LAN Ju-Long, LIU Luo-Kun. Management Mechanism for Enhancing Ad Hoc Network Reliability[J]. Computer Engineering, 2011, 37(5): 29-32.