Wayne in Oracle

The Lightweight Directory Access Protocol , or LDAP ,is anapplication protocol for querying and modifyingdirectory services running overTCP/IP .(viawikipedia)。LDAP 全称是一个轻量级的目录访问协议，它是建立在TCP/IP

UDP协议与TCP协议之间的区别不再分析，主要是分析一下这两个协议在Java通信编程中是如何被使用的。首先介绍TCP，对于TCP，Java语言为它提供了良好的支持。建立TCP通信，首先需要构建服务器，并且得到服务器的IP和端口号。TCP协议下的Socket类：java.net.Socket类代表客户端连接java.net.ServerSocket类代表服务器端连接Serve

error: Failed to open/create the internal network ' HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter ' (VERR_INTNET_FLT_IF_NOT_FOUND).Failed to attach the network LUN (VERR_INTN

=========================vnc root desktop=======================================#!/bin/sh[ -r /etc/sysconfig/i18n ] && . /etc/sysconfig/i18nexport LANGexport SYSFONTvncconfig -iconic &