一个透明的框架，允许传入的TCP连接到NAT网关后面的主机

Proceedings. 12th International Conference on Computer Communications and Networks (IEEE Cat. No.03EX712) Pub Date : 2003-10-20 DOI:10.1109/ICCCN.2003.1284226

Vinay S. Pai, P. Rana

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引用次数: 4

摘要

本文提出了一个透明和动态的系统，使传入的TCP连接到NAT网关后的主机，而不改变客户端应用程序。我们通过一个守护进程来监控网关，并仅在需要接收传入连接的客户机上修改TCP/IP堆栈，从而实现这种透明性。因此，我们通过允许多个主机在不影响双向连接的情况下复用到单个IP地址，将防火墙问题与地址空间保护问题分开。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A transparent framework for enabling incoming TCP connections to hosts behind a NAT gateway

This paper proposes a transparent and dynamic system to enable incoming TCP connections to hosts behind a NAT gateway without changes to client applications. We achieve this transparency with a daemon monitoring the gateway and modifications to the TCP/IP stack only on clients that need to receive incoming connections. Thus, we separate the issues of fire walling from address space conservation by allowing multiple hosts to be multiplexed onto a single IP address without affecting bidirectional connectivity.

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Proceedings. 12th International Conference on Computer Communications and Networks (IEEE Cat. No.03EX712)

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