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9 changes: 3 additions & 6 deletions JAVA.md
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Expand Up @@ -350,11 +350,8 @@

#### **4、TCP滑动窗口，拥塞控制**

​ **TCP通过：**应用数据分割、对数据包进行编号、校验和、流量控制、拥塞控制、超时重传等措施保证数据的可靠传输；

​ **拥塞控制目的：**为了防止过多的数据注入到网络中，避免网络中的路由器、链路过载

​ **拥塞控制过程：**TCP维护一个拥塞窗口，该窗口随着网络拥塞程度动态变化，通过慢开始、拥塞避免等算法减少网络拥塞的发生。
​ ***拥塞控制： https://zhuanlan.zhihu.com/p/380964928
​ ***滑动窗口： https://blog.csdn.net/qq_40276626/article/details/120230202



Expand Down Expand Up @@ -6276,4 +6273,4 @@ Raft使用**心跳机制**来触发选举。当server启动时，初始状态都

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