enocher

enocher

V2EX member #233852, joined on 2017-06-04 17:40:14 +08:00
enocher's recent replies
Jul 12, 2017
Replied to a topic by enocher Linux 图解 TCP 三次握手与四次挥手
@qien The client waits for a period of time equal to double the maximum segment life (MSL) time, <b>to ensure the ACK it sent was received.</b>
Jul 12, 2017
Replied to a topic by enocher Linux 图解 TCP 三次握手与四次挥手
@SKull4 以第三次客户端没有发送给服务器 ack 请求为例子,这里涉及到超时和重传机制,这个时候服务器没法进入 ESTABLISHED 状态,如果超过一定时间服务器后向客户端发送 RTS 报文,同时进入 CLOSED 状态。深入一点也可以去了解一下 syn 攻击之类的 :)
About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   2469 Online   Highest 6679   ·     Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 15ms · UTC 00:27 · PVG 08:27 · LAX 17:27 · JFK 20:27
♥ Do have faith in what you're doing.