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A General Description of Telidon: A Canadian Proposal for Videotex Systems. CRC Technical Note No. 697-E.
- H. Bown
- Computer Science
- 1 December 1978
IMAGE: a language for the interactive manipulation of a graphics environment
The design of a new interactive graphics language 'IMAGE' is presented, developed specifically to satisfy the above criteria, and places particular emphasis on providing a graphics application programmer the ability to program graphical interaction.
Telidon Videotex and user-related issues
The problem of system flexibility with respect to picture description is discussed and one solution is described which is the basis of the Canadian Telidon system.
INTERACTIVE GRAPHICAL INPUT FOR CIRCUIT ANALYSIS
A method is described for the interactive drawing of electrical circuit schematics with a computer-driven display and to simplify the interaction technique so that graphical input can become a working tool for the circuit engineer.
Telidon: A New Approach to Videotex System Design
Canadian videotex system
An interactive image communication system using narrowband lines
TELIDON - A review
TELIDON is a videotex development of the Canadian Department of Communications that differs radically in display presentation format from the earlier European developments. The name videotex is used…
A Perpective on the Development of Videotex in North America
The background to the development of the North American Presentation Level Protocol standard for videotex is presented along with a perspective view of the future avenues of research and development.…