如何向具有特定端口的IP发送和接收数据？ [英] How Can I Send And Receive Data To/From A Ip With Specific Port?

问题描述

您好。过了一会儿我又回来了。:)



我想把数据发送到IP地址的443端口。并收到回复。



我该如何实现？我可以通过套接字发送数据，但我无法收到



的响应。谢谢你的帮助。

Hi. after a while i came back again.:)

I want to send data to port 443 in a ip address. and receive response from that.

how can i implement this? i can send data through socket, but i can not receive

response from that. thank you for your help.

推荐答案

请看我对这个问题的评论。使用套接字的最简单方法是使用这两个类：

https://msdn.microsoft.com/en-us/library/system.net.sockets.tcplistener%28v=vs.110%29.aspx [< a href =https://msdn.microsoft.com/en-us/library/system.net.sockets.tcplistener%28v=vs.110%29.aspxtarget =_ blanktitle =New Window> ^ ]，

https://msdn.microsoft.com/en-us/library/system.net.sockets.tcpclient(v = vs.110）.aspx [ ^ ]。br />


另见我过去的回答：

套接字编程中的业余问题 [ ^ ]，

来自同一端口号的多个客户端 [ ^ ]。

-SA

Please see my comment to the question. The easiest approach to use sockets would be using these two classes:
https://msdn.microsoft.com/en-us/library/system.net.sockets.tcplistener%28v=vs.110%29.aspx[^],
https://msdn.microsoft.com/en-us/library/system.net.sockets.tcpclient(v=vs.110).aspx[^].

See also my past answers:
an amateur question in socket programming[^],
Multple clients from same port Number[^].

—SA

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