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socks5代理工作流程及技术原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...包分析
以下是上面代理请求的响应数据包：
2.4 代理通信
当连接建立后，客户端就可以和正常一样访问服务端通信了，此时通信的数据除了目的地址是发往代理程序以外，所有内容都是和普通连接一模一样。对代理程序而言...
9个常用iptables配置实例 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...连接到公网，其他网口的包转发到该网口实现内网向公网通信，假设eth0连接内网，eth1连接公网，配置规则如下：
iptables -A FORWARD -i eth0 -o eth1 -j ACCEPT
6.端口转发配置
对于端口，我们也可以运用iptables完成转发配置：
iptabl...
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...界需要一套标准来解决分布式计算环境中节点之间的消息通信。几年的竞争下来，Apache 基金会旗下的符合 AMQP/1.0标准的 RabbitMQ 已经得到了广泛的认可，成为领先的 MQ 项目。
与 RabbitMQ 相比，ZMQ 并不像是一个传统意义上的消息...
【内核源码】linux UDP实现 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
【内核源码】linux UDP实现linux-udp创建udp socket在socket()创建的时候，会设置对应协议的操作集。 inet_dgram_ops是系统调用层直接调用的操作。udp_prot是底层协议的处理。可以看到相比TCP，UDP不用accept(),lis 创建udp socket
在socket()创建...
Difference between TCP and UDP?
What is the difference between TCP and UDP?
12 Answers
12
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UDP vs TCP, how much faster is it? [closed]
...exchange, which can tolerate some packet loss. How much more efficient is UDP over TCP?
15 Answers
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When is it appropriate to use UDP instead of TCP? [closed]
... guarantees packet delivery and thus can be considered "reliable", whereas UDP doesn't guarantee anything and packets can be lost. What would be the advantage of transmitting data using UDP in an application rather than over a TCP stream? In what kind of situations would UDP be the better choice, an...
What is the largest Safe UDP Packet Size on the Internet
I've read a number of articles about UDP packet sizes but have been unable to come to a conclusion on whats correct.
11 Ans...
Does HTTP use UDP?
...o.
Streaming is seldom used over HTTP itself, and HTTP is seldom run over UDP. See, however, RTP.
For something as your example (in the comment), you're not showing a protocol for the resource. If that protocol were to be HTTP, then I wouldn't call the access "streaming"; even if it in some sense ...
TCP vs UDP on video stream
...they asked us was "If you are going to stream video, would you use TCP or UDP? Give an explanation for both stored video and live video-streams" . To this question they simply expected a short answer of TCP for stored video and UDP for live video, but I thought about this on my way home, and is it ...