|KRDC Desktop Sharing Client - Use this tool to connect your computer to a the desktop of another computer to provide assistance or do work remotely. The serving computer could use e.g. Krfb.|
Krdc is one of a pair of KDE programs - Krfb is the other. Krdc lets you log onto another computer remotely; either over a LAN or over the internet. Krfb lets you share your desktop through the local network with another user, probably somebody like the tech downstairs who you want to help you. Sharing your desktop can let her help you figure out something you are having trouble with. You can call the tech on the phone and be talking with her while she assists you. The tech can even "drive" your computer if you decide to let that happen.
Krdc is a client program. It must be matched by a server or "host" program (e.g., Krfb) that is running on another computer. In this explanation, we will use the terms "guest" and "host":
You can refer to the Krfb page to learn more about the Krfb/Krdc process.
Krbf/Krdc 连接的原生协议是 VNC。
你会注意到你，作为一个客户机技术人员，可以给众多不同操作系统提供协助，因为 VNC 协议广泛的运用于桌面共享，与操作系统无关，跨平台的。不限制你只能与远程 KDE 桌面主机工作。
如果你没成功连接到主机电脑，可能是输入地址错误，但如果主机有运行防火墙的话，它会封锁掉你的连接，会提示“服务器未找到”消息。主机电脑的 VNC 协议端口必须开放。如果技术人员事先在两台机子上做了初始化配置那是最好不过了，之后主机用户在寻求协助时只需要点击合适的共享选项便可。
你可以在 Krdc “客户机（guest）”中加「书签」收藏这次连接便于下次技术协助节省时间。每次桌面共享会话你都需要输入新密码。