Allows you to manage Telnet, RSHELL, REXEC and RLOGIN connections. It simplifies the process of using these protocols by providing methods to establish, use and terminate sessions. By default, communications will block execution of your program, but non-blocking use can be enabled for applications that want to use event-driven communications. Power TCP Telnet Tool allows for automatic negoitiation of properties such as terminal type, echo, and window size. It also allows you to make transparent calls to hosts, and create a windows interface to a host system without using SHELL commands to UNIX or other systems.