Thomas H Butts, Stuart H Burris Jr, Stephen J Clark, Eric P Armstrong, Daniel B Kuhn, Stanley M Ratliff, Mohammad K Sharif, Gene E Toye: Server and web browser terminal emulator for persistent connection to a legacy host system and method of operation. OpenConnect Systems Incorporated, Baker & Botts L, May 19, 1998: US05754830 (329 worldwide citation)

A computer network environment (10) allowing connection of a client system (36) to a legacy host system (18,19) using a server (26) is provided. The computer network environment (10) includes a legacy host system (18,19) having TCP/IP connectivity. The legacy host system (18,19) is operable to suppo ...