Compaq Computer Corporation, Inc.

Avid Technology Limited

Thomas C Purcell

Glen R Dash

Glenn Bruce McElhoe

Benjamin Chigier

P Bradley Rosen

Lee D Weinstein

George Favaloro

Michael A Bromberg

John A Kowalonek

James A Goldstein

T Winton Crofton

David E Winston

Peter A Balkus

An authoring tool has a graphical user interface enabling interactive authoring of a multimedia presentation including temporal and nontemporal media. The graphical user interface enables specification of the temporal and spatial relationships among the media and playback of the presentation with the specified temporal and spatial relationships. The spatial and temporal relationships among the media may be changed independently of each other. The presentation may be viewed interactively under the control of the author during the authoring process without encoding the audio and video data into a streaming media data file for combination with the other media, simulating behavior of a browser that would receive a streaming media data file. The multimedia presentation may include elements that initiate playback of the presentation from a specified point in time. After authoring of the presentation is completed, the authoring tool assists in encoding and transferring the presentation for distribution. Information about the distribution format and location may be stored as user-defined profiles. Communication with the distribution location may be tested and presentation and the distribution information may be audited prior to encoding and transfer to reduce errors. A presentation is encoded according to the defined temporal and spatial relationships and the distribution format and location information to produce and encoded presentation. The encoded presentation and any supporting media data are transferred to the distribution location, such as a server. A streaming media server may be used for streaming media, whereas other data may be stored on a conventional data server. Accounts may be provided for a streaming media server for authors to publish their presentations. The authoring tool may be associated with a service that uses the streaming media server. Such streaming media servers also may be a source of stock footage for use by authors.

Authoring system for combining temporal and nontemporal digital media

A telephone system having a telephone network line for connection to an external phone line. The telephone system also includes a computer system and a telephone coupled to the telephone network line, and the telephone is taken off-hook to enter a voice command. A transmitter communicates the voice command from the telephone to the computer system without the telephone seizing the external phone line. A computer interface unit is connected to the computer system to receive the voice transmitted from the telephone and to transmit voice signals transmitted by the computer system to the telephone. A phone interface unit is connected between the telephone and telephone network line, and the phone interface unit is selectable between a first mode and a second mode. The phone interface unit connects the telephone to the telephone network line if it is in the first mode, and isolates the telephone from the telephone network line if it is in the second mode. If an external phone call is detected from the external phone line, the phone interface unit can be selected to be in the first mode if the external call is present. The computer system includes communication software for controlling communication in the telephone system, including receiving a voice command transmitted from the telephone when the telephone is off-hook, and controlling the phone interface unit to isolate the telephone from the external phone line when receiving the voice command from the telephone line.

Communication with a computer using telephones

Growing community of inventors

Northwood, NH, United States of America

Thomas C Purcell