Remote control, screen sharing, and terminal service in Linux
ACCESS AND CONTROL
You can optimize your network by letting your systems share screen images, CPU cycles, and even mouse clicks. This month we look at remote control and terminal service technologies.
Control has always been easy with Unix-based systems like Linux. In the old days, simple tools let the user open a remote connection for command-line access. The rise of the graphic interface brought new complication to this simple formula. In recent years, the economies of thinclient alternatives have added emphasis to the long-neglected terminal service model, and virtualization has focused renewed attention on the task of reaching other systems from a single keyboard and mouse.
This month’s cover story examines some tools and techniques for remote control, screen sharing, and terminal service. We start with a look at the VNC (Virtual Network Computing) remote access protocol. We’ll show you how VNC differs from the X Window system, describe some tips for working with VNC, and review some popular no-cost VNC applications, such as TightVNC, RealVNC, MetaVNC, and UltraVNC.
Tag Cloud
News
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New TLS Attack Takes the S out of HTTPS
Vulnerability affects many Linux web servers
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Munich Adopts Kolab
The Bavarian capital shuns Microsoft, Google, and other alternatives to implement an open source groupware solution.
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Canonical Announces Ubuntu Smartphones
Phone vendor partnerships bring Mark Shuttleworth's dream of Ubuntu on a phone a step closer to reality.
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Piviti Seeks Funding
Donors will get to vote on new features for the free video editor.
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Debian Tech Committee Votes for systemd
Debian project puts init out to pasture and says no to Ubuntu's Upstart.
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The Mask: Scary New Face of Internet Intrusion
Ultra-sophisticated attack tool might have originated from a state-sponsored intelligence service.
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Epoch 1.0 Released
New alternative for init comes with a small footprint and minimal configuration.
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Wayland 1.4 Challenges X11
X marks the target for the next-generation windowing system.
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Red Hat Adopts CentOS
Super-clone CentOS Linux gets beamed up to the mother ship.
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W3C Promotes Media Source Extensions
HTML technology will enable new video editing and playback options.
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