vnc | 易学教程

Export a single application display to VNC

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问题 I'm looking for a script/solution to export a single linux application display to VNC. For example : A client browses a web page; it requires authentification (basic username password). After being authentified, he gets a page with different buttons; each button is related to an application. For example; clicking on the 'firefox' button, will launch a VNC connection and will only display the firefox application window (no desktop, no right click), only the application. If the user 'logs out'

Using VNCserver + GUI application + Virtual Display in Docker container

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问题 I would like to run firefox (or any graphical application) inside docker container. My requirement: When I start the container, I should be creating a virtual display, starting VNC server and then the GUI application. This means after the container is successfully started, I can connect to the GUI application running inside the container via VNC client. When I close the application, the container should automatically stop. Attempt 1: I started with the example here https://hub.docker.com/r

i can't see a context menu of WPF windows app through VNC

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问题 I can open a context menu but cannot see the opened menu list through VNC. (I know that i can open the context menu by checking the vnc server machine directly) I tested on different vnc servers / clients machines (although all of them are windows Vista), and different wpf app, but still I cant see any menu list. Is this a reported problem? I found some information about wpf problem relating to windows desktop, but i dont know about vnc. ADDED : I dont have this problem on windows native apps

i can't see a context menu of WPF windows app through VNC

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VNC 远程环境搭建教程

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最近因项目需要使用到 VNC 远程工具，因此记录使用过程。一、在 VNC 官网下载 VNC 服务端和客户端安装包。进入下载页面二、注册 VNC 官网账号。三、在本地安装 VNC 客户端，被远程电脑安装 VNC 服务端。四、打开 VNC 服务端，登陆 VNC 账号。五、邮件验证。步骤四后会发送一封邮件至注册邮箱中，需要点击确认验证通过。六、完成 VNC Server 登陆。七、VNC 将添加服务端设备。在 VNC 官网用户管理页面可以看到，VNC 服务端设备添加至设备列表了。八、VNC Server 客户端中配置远程信息。九、VNC Client 客户端连接 VNC 服务端来源： CSDN 作者：百无一用狂书生链接： https://blog.csdn.net/qq_31877249/article/details/103599781

Centos7下VNC离线安装(个人纪录)

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Centos7下VNC离线安装(个人纪录) 1 官网下载rpm包: 下载地址 2 执行安装命令： rpm -Uvh tigervnc-server-1.8.0-17.el7.x86_64.rpm 3 检查安装情况： rpm -qa|grep tigervnc-server 4 复制vnc的启动操作脚本: cp /lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:1.service 5 编辑vnc的启动脚本 vim /etc/systemd/system/vncserver@:1.service #修改配置文件中的<USER>为自己的用户名 #修改PIDFile的/home/<USER>为该用户的目录路径 [Service] Type=forking # Clean any existing files in /tmp/.X11-unix environment ExecStartPre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :' ExecStart=/usr/sbin/runuser -l root -c "/usr/bin/vncserver %i" PIDFile=/root/.vnc/%H%i.pid

Linux/Windows远程桌面

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WINDOWS远程连接LINUX配置（LINUX VNC Server配置）： 1.查看本机是否有安装vnc（centOS5默认有安装vnc） rpm -q vnc vnc-server 如果显示结果为： package vnc is not installed vnc-server-4.1.2-14.e15_3.1 那恭喜你，机器上已经安装了vnc，如果没有，就得自己安装了，这里不说怎么安装了，很简单，在centOS的软件库中搜索，点击安装 2.把远程桌面的用户加入到配置文件中 vim /etc/sysconfig/vncservers 使用vim编辑器打开配置文件，在文件中添加下面两行命令 VNCSERVERS="1:root" --指定远程用户 VNCSERVERARGS[1]="-geometry 1024x768" --指定远程桌面分辨率 3.给你刚刚设置的远程桌面用户 root 设置密码 vncpasswd 4.开启VNC端口 vim /etc/sysconfig/iptables 使用vim编辑器打开配置文件，在文件中添加下面一行命令 -A RH-Firewall-l-INPUT -p tcp -m tcp --dport 5900:5903 -j ACCEPT 5.重启防火墙 service iptables restart 6.修改远程桌面显示配置文件

VNC viewer with multiple monitors [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I am running a VNC server on Linux and a TightVNC viewer (ver.1.3.10 from 2/10/2009) on Windows with 2 monitors attached to it. I would like to have a full-screen session on both monitors at the same time, but whenever I do that, my full-screen always uses only one monitor. Is it possible to extend the full

How To Set Up GUI On Amazon EC2 Ubuntu server

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问题 I'm using an amazon Ubuntu EC2 instance which is only has a command line interface. I want to setup UI for that server to access using remote desktop tools. Is there any way to apply GUI to the EC2 instance? 回答1: This can be done. Following are the steps to setup the GUI Create new user with password login sudo useradd -m awsgui sudo passwd awsgui sudo usermod -aG admin awsgui sudo vim /etc/ssh/sshd_config # edit line "PasswordAuthentication" to yes sudo /etc/init.d/ssh restart Setting up ui

【讲清楚，说明白！】使用SSH安全管理远程主机

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目录：（一）ssh的基本用法（二）如何打开图形化界面（三）ssh的密钥认证及安全管理（四）通过VNC访问远程桌面 ssh为secure shell的缩写，由IETF网络小组（Network Working Group）所制定；ssh为建立在应用层基础上的安全协议。ssh是目前较可靠，专为远程登录会话和其他网络服务提供安全性的协议。利用ssh协议可以有效防止远程管理过程中的信息泄露问题，ssh最初是Unix系统上的一个程序，后来又迅速扩展到其他操作平台，ssh在正确使用时可弥补网络中的漏洞，ssh客户端适用于多种平台。几乎所有Unix平台--包括HP-UX、Linux、AIX、Solaris、Digital Unix、IRIX，以及其他平台，都可运行ssh。传统的网络服务程序如：FTP、POP和Telnet在本质上都是不安全的，因为它们在网络上用明文传送口令和数据，别有用心的人非常容易就可以截获这些口令和数据。而且，这些服务程序的安全验证方式也是有其弱点的，就是容易受到“中间人”（man-in-the-middle）这种方式的attack。所谓“中间人”的attack方式，就是“中间人”冒充真正的服务器接收你传给服务器的数据，然后在冒充你把数据传给真正的服务器。服务器和你之间的数据传送被“中间人”一转手做了手脚之后，就会出现很严重的问题。通过使用ssh