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port basis of common sense Daquan ports can be divided into three broad categori...
端口基础常识大全 端口可分为3大类： 1） 公认端口（Well Known Ports）：从0到1023，它们紧密绑定于一些服务。通常这些端口的通讯明确表明了某种服务的协议。例如：80端口实际上总是HTTP通讯。 2） 注册端口（Registered Ports）：从1024到49151。它们松散地绑定于一些服务。也就是说有许多服务绑定于这些端口，这些端口同样用于许多其它目的。例如：许多系统处理动态端口从1024左右开始。 3） 动态和/或私有端口（Dynamic and/or Private Ports）：从49152到65535。理论上，不应为服务分配这些端口。实际上，机器通常从1024起分配动态端口。但也有例外：SUN的RPC端口从32768开始。 本节讲述通常TCP/UDP端口扫描在防火墙记录中的信息。记住：并不存在所谓ICMP端口。如果你对解读ICMP数据感兴趣，请参看本文的其它部分。-port basis of common sense Daquan ports can be divided into three broad categories : a) recognized ports (Well Known Ports) : 0-1023, which closely bundled with some of these services. These ports are usually clear communication of a service agreement. For example : 80-port virtually always HTTP communications. 2) Registered port (Registered Ports) : from 1,024 to 49,151. They loosely bundled with some of these services. That is to say there are many services bundled with these ports for the same used for many other purposes. For example : Many systems dynamic port from around 1024. 3) Dyn
- 2022-03-18 09:29:16下载
- 积分：1
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WaveLab参考
WaveLab参考-reference WaveLab
- 2022-10-11 07:35:03下载
- 积分：1
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help in theory research paper work.
help in theory research paper work.
- 2022-01-30 21:23:46下载
- 积分：1
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Provided by TI MSP430F149 some examples ofprocedures, including basic LED, seria...
TI提供的一些由易到难的MSP430F149的实例程序，包括基本的LED，串口，中断等。-Provided by TI MSP430F149 some examples ofprocedures, including basic LED, serial port, interrupt and so on.
- 2022-05-05 20:25:43下载
- 积分：1
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聊天室程序
聊天室程序-Chat room program
- 2023-07-18 04:05:03下载
- 积分：1
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信号处理原理
信号处理原理-signal processing theory
- 2023-02-04 05:10:04下载
- 积分：1
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JAVA实现的图书管理系统 包括分析说明书
JAVA实现的图书管理系统 包括分析说明书-JAVA implementation of library management system including an analysis of manual
- 2022-04-22 19:04:01下载
- 积分：1
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这是计算机方面经典图书书目，比较有用！我很喜欢
这是计算机方面经典图书书目，比较有用！我很喜欢-This is the classic computer bibliography, more useful! I like
- 2023-06-14 14:50:03下载
- 积分：1
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This document is about the Chinese chip ADMC401 documentation, it is difficult t...
此文档是关于ADMC401芯片的中文说明文档,很难找到的哦-This document is about the Chinese chip ADMC401 documentation, it is difficult to find, oh
- 2023-03-16 10:15:04下载
- 积分：1
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很不错的UNIX内幕介绍，很值得一看！（分成32个文档）
很不错的UNIX内幕介绍，很值得一看！（分成32个文档）-very good UNIX insider, is an eye-catcher! (Divided into 32 files)
- 2022-02-05 00:08:16下载
- 积分：1
