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Remote Administrator

Remote Administrator (Radmin) is a secure
remote control software that enables you to work on a remote
computer as if you were sitting in front of it. This program
is the ideal remote access solution. You can access the same
computer from multiple places and use advanced file transfer,
remote shutdown, Telnet, OS-integrated NT security system
support and other features. Radmin outperforms all other
remote controls in speed, reliability and security!
Speed
Radmin is the fastest remote control software available. It is
optimized for low-bandwidth connections such as modems.
Connecting via modem, screen refreshment rate reaches 5-10
updates per second. If connected to a LAN you can work on
remote computer with real-time speed, reaching over 100 screen
updates per second.
Functionality
Operating systems support
Radmin supports Windows 95/98/ME/NT4.0/2000/XP/2003*
Can work as a service
Radmin Server can work as a service under all supported
operating systems, which allows you to logon and logoff a user
remotely.
Supports User Level Security
Radmin supports Windows NT/2000/XP/2003* user level security.
You can give the right of remote control to a specific user or
user group.
Ñhallenge-response Password
Authentication
If Windows NT security support is switched off, access to a
remote computer is controlled by password. Remote
Administrator uses a challenge-response password
authentication method similar to that used in Windows NT, but
with more powerful security keys.
Multiple connections
Radmin supports multiple connections on both server and client
sides. It's also supports the controlling of multiple remote
computers and the viewing of multiple sessions on one screen.
Variable view modes
Radmin view modes include Full-Screen, Scaled and Windowed.
Full-Screen mode lets you see the remote screen on the entire
screen of your display. Scaled mode lets you see the scaled
remote screen in a window with a user defined size.
Uses a Video Hook Driver
Radmin uses a video hook kernel mode driver under Windows NT
4.0 to improve performance. This lets you work on a remote
computer with an incredible 'real-time' update speed (hundreds
of screen updates per second). The Win2000/XP/2003 compatible
version of the driver will be included in the coming version
of Radmin.
"Drag and Drop" file Transfer with
"Delta Copy" feature
With Radmin you can easily drag and drop any files up to 2GB
via Explorer-like interface to or from a remote computer in
encrypted mode. Radmin has a feature used when copying files
that allows updating only a part of the file which is
different on both machines. This feature is called "Delta
Copy" since only files difference ('delta') is copied. It
allows continuing copy operation after network faults from the
place where fault occurred and not from the beginning. This
feature is used automatically when any file is being copied to
or from the remote machine.
Shutdown Remote Computer in One Click
Radmin lets you remotely shutdown a computer in one click
without having to connect in remote screen mode. This feature
allows to save your time.
Remote Telnet access
Radmin server provides Telnet access to remote computers when
it's Server runs on Windows NT/2000/XP/2003.
Multilingual Support
Radmin has multilingual support using one file per language so
it is not necessary to download and re-install Radmin for each
language. You can download multilanguage resources here.
High Resolution Support
Radmin supports High Resolution modes of up to 2048 X 2048 X
32bit color.
Other Features
- Clipboard transfers to remote PC
- 16 color (4 bits per pixel) network transfer mode
- /stop command kills all running Radmin servers on the computer
- Optional 'Incoming connection' dialog box on server side
- Optional Tray icon on server side with computer IP address tip
and current connection list. Tray icon changes its state when
an active connection persists and a notification beeps when a
user connects to the server.
- Close connection dialog in Viewer
- Some useful registry settings for system administrators to
disable some unnecessary Server functions (telnet, file
transfer, control, the possibility of changing server settings
by a user, etc.)
- Can send Ctrl-Alt-Del to a remote computer
- Reduced network usage in minimized mode of the viewer's remote
screen window
- Automatic disconnection of frozen remote screen connections
Radmin Security
A lot of attention was paid to security questions in the
Radmin design. Here are some reasons Radmin operations are
completely secure:
- Radmin supports Windows NT/2000/XP/2003* user level security.
You can give the right of remote control to a specific user or
user group.
- If Windows NT security support is switched off, access to a
remote computer is controlled by password. Remote
Administrator uses a challenge-response password
authentication method similar to that used in Windows NT, but
with more powerful security keys.
- Radmin prevents incorrect Server configurations. Radmin Server
2.2 does not allow empty passwords.
- Server password protection. New Radmin Server 2.2 actively
protects its settings, which are stored in the system
registry. Only a user with administrator rights can access
this registry branch.
- Remote Administrator works in encrypted mode where all data,
screen images, mouse movement and keys are encrypted using 128
bit strong encryption with randomly generated keys.
- Radmin Server has a logging feature where all actions are
written to the log file.
- Radmin Server has an IP filter table so access can be
restricted to specified IP addresses and networks.
- Radmin has a self-testing code defense that protects its code
from being altered.
- All algorithms used in Radmin are industry standard: TWOFISH,
MD5.
- New, fully OS-integrated NT security system with NTLMv2
support. Permissions for Radmin connections can be given to
users from trusted domains and active directories. Security
settings interface is unified with Windows standard.
- Smart protection from password guessing. This protection
includes such features as password anti-guessing security
delays, banning IP addresses with excessive number of password
guess attempts, etc.
- Radmin Server 2.2 starts as a service and doesn't start as an
application on Windows NT/2000/XP*, which improves security.
(*) Radmin 2.2 is incompatible with the "switch user" feature
of Windows XP or Windows 2003. Radmin 2.2 works fine on
Windows XP and Windows 2003 only if this feature is turned off
or not used.
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