Improvement on LVS based IP network connection status synchronization
Improvement on LVS based IP network connection status synchronization
复制标题
基于LVS的IP网络连接状态同步的改进
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Yi Zhou
中科院分区：
文献类型：
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作者：
Kehe Wu;Xiaoxiang Wang;Haisu Chen;Si;Yi Zhou
在典型的IP网络中，负载均衡通过动态地将新的流量分配到网络中的不同服务器，使所有服务器的负载接近全局最优平衡。Linux虚拟服务器（LVS）在调度过程中起着重要的作用。然而，以前的基于LVS的研究未能考虑可扩展性，效率和安全性。在此基础上，提出了一种新的LVS连接状态同步方法，并通过采用一种新的网络拓扑结构和一系列相应的策略对传统方法进行了扩展。
In typical IP network, load balancing is adopt to enable the load of all servers approach a global optimal balanced by dynamically dispatching new flows to different servers in the network. Linux Virtual Server (LVS) plays an important role in the dispatching process. However, previous LVS-based researches have failed to consider expansibility, efficiency and security. Based on this, we proposed a novel method focusing on LVS connection state synchronization in this work and extend the traditional method by adopting a novel network topology structure and a series of corresponding strategy.