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TCP/IP详解卷1 第十七章 TCP：传输控制协议

17.2 TCP的服务 TCP提供了一种面向连接的、可靠的字节流服务。两个使用TCP的应用在彼此交换数据之前必须先建立一个TCP连接。 TCP通过下列方式来提供可靠性： 1）应用数据被分割成TCP认为最合适发送的数据块 2）当TCP发送一个段后，它会启动一个...

TCP传输控制协议分析

实验四 TCP传输控制协议分析一、实验目的掌握TCP协议的报文形式；掌握TCP连接的建立和释放过程；掌握TCP数据传输中编号与确认的过程；理解TCP重传机制。二、准备工作本实验需要下载安装抓包工具软件（Sniffer或Winshairk或网路岗或其它）。 ...

TCP/IP TCP 传输控制协议

快速导航进程到进程的通信面向连接的服务，步骤 TCP的特点？ TCP报文段的格式？ TCP的连接？半关闭？几种报文传递情况？ TCP软件包？进程到进程的通信 TCP在协议族中的位置 TCP使用到的一些熟知端口号 TCP是一种面向交流的协议。这一点与UDP不同。 TCP创造了一...

读书笔记 --TCP :传输控制协议（二）

TCP建立连接请求端（客户端）发送一个SYN指明客户端打算连接的服务器端口号，以及初始序列号。服务端发回包含服务器的初始序号的SYN报文段作为应答。同时，将确认序号设置为客户的ISN加1以对客户的SYN报文段进行确认。一个SYN占用一个序号。客户端必须将确认序号设置为服务端的ISN加1以对服务...

读书笔记 --TCP :传输控制协议（一）

TCP提供一种面向连接的，可靠的字节流服务。 TCP 通过如下方式来提供可靠性：应用数据被分割成TCP认为最适合发送的数据块。超时重传机制。TCP发出一个段后，启动一个定时器，等待目的端确认收到这个报文段。如果不能及时收到确认，将重发报文段。 TCP收到数据后，将发送一个确认。这个确认不是立即发...

RFC793 : TCP传输控制协议

RFC: 793 TRANSMISSION CONTROL PROTOCOL DARPA INTERNET PROGRAM PROTOCOL SPECIFICATION September ...

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