SLNet telnet server software turns any Windows NT, 2000 or 2003 server into a true multi-user system. SLNet enables an unlimited number of users to work invisibly and simultaneously on any Windows server without interfering with one another or the server console user. Additionally, SLNet optimizes the telnet protocol between Radio Frequency (RF) devices and Microsoft Windows servers.

Full-Featured Telnet Service

 *Allows unlimited concurrent connections for any device running terminal emulation.
 *Users can drop straight into custom applications or access the Common Command Shell.
 *Use existing character-based and DOS applications to run multi-users without modification.
 *Written in open Internet standards to work with any telnet client. No proprietary client software is required.

Advanced Telnet Security

 *Completely preserves Windows security protocols.
 *Requires user authentication by the Windows security authority.
 *Gives administrators the ability to configure SLNet permissions on a user-by-user basis.
 *NTLM Support.
 *SLnet Security Defined.
 *Radio Frequency Telnet Service.
 *Ready for real-time use with any wireless radio frequency (RF) device that supports the telnet protocol.
 *Users can simultaneously gain access to Windows NT, 2000 and 2003 hosts.
 *Support small screen sizes.
 *No extensive application rewrites or the investment of learning new and cumbersome wireless APIs.

Radio Frequency Telnet Service

 *Ready for real-time use with any wireless radio frequency (RF) device that supports the telnet protocol
 *Users can simultaneously gain access to Microsoft NT, 2000 and 2003 hosts
 *Support small screen sizes
 *No extensive application rewrites or the investment of learning new and cumbersome wireless APIs

Vendor Site:- SeattleLab