get system name from ip

In a recently completed module, you need to get the system client's IP地址 and 物理地址（MAC地址） .1. Gets the native IP and Mac is the server, not the client's →_→Through Java, the IP address and MAC address of this machine can be completed using the

Linux ip command example IP 1. RoleIP is a powerful network configuration tool in the iproute2 software package. It can replace some traditional network management tools, such as ifconfig and route, and use permissions as superusers. Almost all

TCP/IP Study Notes (6)-UDP Protocol 1. Brief Introduction to UDP UDP is a transport layer protocol, which is in a layer with TCP protocol. However, unlike TCP, UDP does not provide timeout retransmission, error retransmission, and other functions,

Analysis of TCP/IP packet based on JPCAPOriginal: Zhao HuiDirectoryChapter One structure of Ethernet and TCP/IP1.1 Structure of the Ethernet1.1.1 Ethernet based on network architectureData exchange of 1.1.2 Ethernet1.1.3 Structure of Ethernet frames1

IP is a powerful network configuration tool in the Iproute2 package, it can replace some traditional network management tools, such as ifconfig, route, etc., with the privilege of Superuser. This command is supported by almost all Linux

PackageCom.cloudssaas.util;ImportJava.io.BufferedReader;Importjava.io.IOException;ImportJava.io.InputStreamReader;Importjava.net.InetAddress;Importjava.util.ArrayList;ImportJava.util.Iterator;Importjava.util.List;ImportJava.util.regex.Matcher;ImportJ

Antpower All Rights Reserved 2003 Technical Articles Http://www.antpower.org 1st pages 14 pages Antpower-Technical article Introduction to three common IP packet sending tools Lang Guojun, an ambitious member of

First, the roleLinux IP commands are similar to ifconfig, but IP commands are more powerful, and IP is a network configuration tool in the IPROUTE2 software package that uses permissions for Superuser, which is used to display or manipulate Linux

As mentioned above, accessing a machine depends on the IP address and MAC address. The MAC address can be obtained through the ARP Protocol. Therefore, this is transparent to users, but the IP address cannot be used, in any case, users need to use a

In C # network programming, host domain names and IP addresses can be converted to each other. At the same time, DNS classes, iphostentry classes, IPaddress classes, and dnspermission classes can be used to implement some simple DNS functions. The