1
Karl W McCalley, Steven D Wilson, James L Fischer: Interactive multimedia presentation and communications system. Telaction Corporation, Amster Rothstein & Ebenstein, March 2, 1993: US05191410 (467 worldwide citation)

A system is provided for interactively and selectively communicating particular multimedia presentations to each of a plurality of subscribers along a CATV cable network. The subscriber communicates his selections, both for viewing particular presentations from a menu and for transactions with respe ...


2
Steven D Wilson, Karl W McCalley: Interactive multimedia presentation & communication system. Telaction Corporation, Amster Rothstein & Ebenstein, March 16, 1993: US05195092 (425 worldwide citation)

A multiplexing and distribution system is provided for use in a digital data distribution system for multiplexing block data which represent predetermined quantities of information with stream data representative of a continuous flow of information onto a single distribution channel. The multiplexin ...


3
Karl W McCalley, Steven D Wilson, James L Fischer, Kenneth P Belau: Presentation player for an interactive digital communication system. Telaction Corporation, Amster Rothstein & Ebenstein, May 4, 1993: US05208665 (416 worldwide citation)

A presentation player is described for use in an interactive digital communications system which may selectively communicate particular multimedia presentations to each of a plurality of subscribers along a CATV cable network, or other communications network. The player is part of a digital interact ...


4
Karl W McCalley, Steven D Wilson, James L Fischer: Digital interactive communication system. Telaction Corporation, Amster Rothstein & Ebenstein, December 20, 1988: US04792849 (357 worldwide citation)

The present invention relates to a digital interactive communication system accessible to a plurality of subscribers who can select by means of their touch-tone telephones any of a plurality of pre-recorded video presentations representative of products and services for sale. In this system, the sub ...


5
Terrence H Pocock, Richard M McNorgan, Gary B Allen, Peter J M Coumans, Karl W McCalley, John R Bertram: System for audio/video presentation. Telaction Corporation, Amster Rothstein & Ebenstein, February 27, 1990: US04905094 (351 worldwide citation)

The present invention relates to a system for assembling a network of presentations comprising still video images with associated audio messages. The video images and audio messages are first recorded on separate recording mediums and then combines as a video/audio presentation network recorded on a ...


6
Karl W McCalley, Steven D Wilson, James L Fischer: Presentation player. Telaction Corporation, Amster Rothstein & Ebenstein, May 9, 1989: US04829372 (315 worldwide citation)

The present invention relates to a presentation player which is utilized in a digital, interactive communication system accessible to a plurality of subscribers who can select any of a plurality of pre-recorded video/audio presentations for viewing on their television sets. The presentation player i ...


7
Karl W McCalley, Richard McNorgan, Allan E Lodberg, Steven D Wilson, James L Fischer: Digital audio-video presentation display system. Telaction Corporation, June 2, 1992: US05119188 (275 worldwide citation)

An audio-video presentation display system based on manipulation of digitized information is disclosed for use in an interactive communications system wherein a subscriber may select for viewing on a television screen a plurality of audio-video presentations consisting of particular sequences of sel ...


8
Karl W McCalley, John R Bertram, Walter W Sloan, Rory T McClure: Electronic store. Telaction Corporation, Amster Rothstein & Ebenstein, August 22, 1989: US04860123 (76 worldwide citation)

An electronic store is designed in the form a video/audio presentation network stored on a medium from which it can be retrieved by subscriber's to an interactive communication system. The presentations in the network comprise still picture images viewed by the subscriber with accompanying audio. Th ...