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针对入侵干扰限制下复用光网络动态路由抗入侵能力差的问题,提出基于相邻路由深度优先遍历及入侵检测的复用光网络动态路由探测机制。首先构建复用光网络的路由消息互传结构模型,采用相邻路由深度优先遍历机制进行路由协议排列优化,然后采用路由链路冲突检测方法进行入侵干扰检测,分析动态路由传输信道中的复用光网络入侵的瞬时频率特征,构建动态路由链路模型,实现复用光网络路由优化设计,最后通过测试试验验证性能表明,该方法进行复用光网络动态路由设计,具有较强的入侵干扰检测能力,降低了光网络传输的误码率,有效保证了网络的安全性。
Aiming at the poor anti-intrusion capability of dynamic routing of multiplexed optical network under the limitation of intrusion interference, this paper proposes a dynamic routing detection mechanism of multiplexed optical network based on adjacent routing depth first traversal and intrusion detection. First, construct the mutual structure of routing message in multiplexed optical network, and use the adjacent routing depth first traversal mechanism to optimize the routing protocol. Then use the route link conflict detection method to detect the intrusion and analyze the reuse of dynamic routing transmission channel The instantaneous frequency characteristic of the intrusion of optical network and the dynamic routing link model are constructed to optimize the design of the reuse optical network routing. Finally, the performance of the test shows that the proposed method can design the dynamic routing of the multiplexed optical network and has strong intrusion detection Ability to reduce the error rate of optical network transmission, effectively ensuring the network security.