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{|class="tablecenter vertical-centered"
{|class="tablecenter vertical-centered"
|[[Image:Krdc.png|48px]]||'''桌面共享客户端 - 使用这个工具将你的电脑连接到另一台电脑的桌面用于提供远程协助或者进行远程工作'''
|[[Image:Krdc.png|48px]]||'''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. [[Special:myLanguage/Krfb|Krfb]].
|}
|}


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{{Info/zh-cn|屏幕截图都是可点击的,点击后会显示完整大小的图片,之后你需要用浏览器的后退按钮返回。}}
{{Info/zh-cn|屏幕截图都是可点击的,点击后会显示完整大小的图片,之后你需要用浏览器的后退按钮返回。}}


'''Krdc''' KDE 用于让你通过本地网络与另一个用户共享桌面的成对程序之一('''Krfb''' 是另外一个),可能你想要某些人来帮你,比如楼下的技术人员。共享你的桌面给他能让他解决你的难处。你可以打技术人员的电话,在他帮你时电话沟通。如果你愿意的话,技术人员甚至能"控制(drive)"你的电脑。
'''Krdc''' is one of a pair of KDE programs - [[Special:myLanguage/Krfb|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 是一个客户端程序。它必须与一个服务器或另一台电脑上运行的"主机(host)"程序匹配。这里的解说中,我们用术语"客户机(guest)""主机(host)"
'''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":


:* ''客户机(guest)''定义为你想要邀请的远程机器和用户
:* ''客户机(guest)''定义为你想要邀请的远程机器和用户
:* ''主机(host)'' 定义为共享桌面的机器和用户
:* ''主机(host)'' 定义为共享桌面的机器和用户


你也需要参考 [http://userbase.kde.org/Krfb Krfb 页面] 来达成完整的 Krfb/Krdc 工作流程。
You can refer to the [[Special:myLanguage/Krfb|Krfb]] page to learn more about  the '''Krfb'''/'''Krdc''' process.


这里的解说是站在一个作为“客户机(guest)”进行远程工作的技术人员的角度来讲的。
这里的解说是站在一个作为“客户机(guest)”进行远程工作的技术人员的角度来讲的。
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:*如果你选择 会话->显示本地光标 的话,客户机屏幕(运行 Krdc 的)会显示主机的鼠标指针,不然,唯一能识别主机鼠标指针(显示在客户机屏幕上)位置的方法是靠鼠标指针的悬停效果了。
:*如果你选择 会话->显示本地光标 的话,客户机屏幕(运行 Krdc 的)会显示主机的鼠标指针,不然,唯一能识别主机鼠标指针(显示在客户机屏幕上)位置的方法是靠鼠标指针的悬停效果了。


{|class="tablecenter"
:*When your mouse is within the window limits of the host's desktop, you can control the host computer.
[[Image:Krdcpointer.png|24px|]]||远程主机的鼠标指针在客户机屏幕上显示的样式
|}
 
[[File:Krdclinked.png|300px|thumb|center|'''Krdc''' first view of the host after connection.(KDE3 host)]]
 
You can see the scroll bars around the screen image of the remote host. This may be the point where you adjust the scale (<menuchoice>Session -> Scale remote screen</menuchoice>...)
 
If you do not successfully connect to the host computer it may mean a mistake in typing the address, but if the host is running a firewall, that will block your connection with only a "Server not found" message. The port for the VNC protocol must be opened on the host computer. It may work out for the best if the technician does the initial setup of both computers, after which the host user just needs to click the appropriate sharing option when making the help call.
 
You can bookmark a connection on the '''Krdc''' "guest" to save time with repeat tech help calls. You'll need to enter the new password for each desktop sharing session.
 
You will not want to use '''KWallet''' password manager with '''Krdc''' since the password for each desktop sharing session is unique.
 
'''Krdc''' isn't the typical way to administer a dedicated server because it is recommended that servers run without a GUI desktop. Server administrators are urged to use command line and the secure SSH protocol.
 
:[http://en.wikipedia.org/wiki/Secure_Shell Wikipedia SSH Article]


:[http://www.openssh.com/ openssh]: /GNULinux secure shell
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。


If you have a local area network with onsite tech support, your tech may want to consider using [https://help.ubuntu.com/community/HowToZeroconf '''zeroconfig'''/'''avahi'''] to make host machines easier to identify (using machine names instead of IP numbers).
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。


[[Category:Internet]]
[[Category:Internet/zh-cn]]

Latest revision as of 17:00, 4 November 2017

Other languages:

Krdc

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.

特性列表

  • 连接到远程电脑(桌面视图)
  • 默认使用常见的 VNC 协议(VNC 运行在 Linux、Macintosh、Windows上)
  • 能够连接到 Windows 标准 RDP 协议
资讯
屏幕截图都是可点击的,点击后会显示完整大小的图片,之后你需要用浏览器的后退按钮返回。


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":

  • 客户机(guest)定义为你想要邀请的远程机器和用户
  • 主机(host) 定义为共享桌面的机器和用户

You can refer to the Krfb page to learn more about the Krfb/Krdc process.

这里的解说是站在一个作为“客户机(guest)”进行远程工作的技术人员的角度来讲的。

开始连接

连接到远程电脑

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。

  • 启动 Krdc (Kickoff 按钮 -> 应用程序 -> Internet -> Krdc)
  • 输入主机电脑的地址 (VNC 协议) (请用主机发送的地址。这里有些例子。)
    • Krfb(KDE3)--192.168.1.102:0 (冒号后面是屏幕数)
    • Krbf(KDE4)--192.168.1.102:5900 (冒号后面是端口号)
    • Gnome (TigerVNC)--192.168.1.102 (the port number is assumed)
  • 输入主机要求的密码
  • 调整屏幕大小 (会话 -> 缩放远程屏幕到适合尺寸...)
  • 当你的鼠标在主机窗口内,如果主机开启控制的话(推荐)那你便可控制远程电脑。
  • 如果你选择 会话->显示本地光标 的话,客户机屏幕(运行 Krdc 的)会显示主机的鼠标指针,不然,唯一能识别主机鼠标指针(显示在客户机屏幕上)位置的方法是靠鼠标指针的悬停效果了。
  • When your mouse is within the window limits of the host's desktop, you can control the host computer.

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。