The Interactive Encyclopedia System
Encyclopedia
The Interactive Encyclopedia System, or TIES, was a hypertext
Hypertext
Hypertext is text displayed on a computer or other electronic device with references to other text that the reader can immediately access, usually by a mouse click or keypress sequence. Apart from running text, hypertext may contain tables, images and other presentational devices. Hypertext is the...

 system developed at the University of Maryland, College Park
University of Maryland, College Park
The University of Maryland, College Park is a top-ranked public research university located in the city of College Park in Prince George's County, Maryland, just outside Washington, D.C...

 by Ben Shneiderman
Ben Shneiderman
Ben Shneiderman is an American computer scientist, and professor for Computer Science at the Human-Computer Interaction Laboratory at the University of Maryland, College Park...

 in 1983. The earliest versions of TIES ran in DOS
MS-DOS
MS-DOS is an operating system for x86-based personal computers. It was the most commonly used member of the DOS family of operating systems, and was the main operating system for IBM PC compatible personal computers during the 1980s to the mid 1990s, until it was gradually superseded by operating...

 text mode, using the cursor arrow keys for navigating through information. A later version of HyperTIES for the Sun workstation was developed using the NeWS
NeWS
NeWS was a windowing system developed by Sun Microsystems in the mid 1980s. Originally known as "SunDew", its primary authors were James Gosling and David S. H. Rosenthal...

 window system, with an authoring tool based on UniPress's Gosling Emacs
Gosling Emacs
Gosling Emacs was an Emacs implementation written in 1981 by James Gosling in C. Its extension language, Mocklisp, has a syntax that appears similar to Lisp, but Mocklisp does not have lists or any other structured datatypes...

 text editor.

The TIES program has evolved into the HyperTies commercial product, sold by the Cognetics Corporation. HyperTies has a small feature set and has touch-screen support which makes it optimal for public displays and information kiosks. As for navigation types, only reference links are supported, which can be either text or graphics. The mouse pointer also highlights anchors when passing over them.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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