Dataplot: A system for on-line graphical display of statistical data
Describes the Dataplot Subsystem, designed to generate statistical graphs based on file data.
By WILLIAM A. WATSON
Electro-optic three dimensional displays
A new method for converting 2-D displays to 3-D is discussed, using uniaxial crystals to vary the optical path length between the 2-D display and the viewer.
By H. JOHN CAULFIELD
A high-precision display system for command and control
Technical considerations causing a shift in CRT display design from random beam positioning with analog symbol and vector generation to raster beam positioning with digital symbol and vector generation arc described.
By HERBERT C. HENDR ICKSON
The Rand Tablet: A man-machine graphical communication device
Describes the stylus-tablet device developed by Rand which allows direct communication with computers.
By M. R. DAVIS and T. 0 . ELLIS
New, security alarm telephone system provides total prison communications
The Security Alarm System used by the Maryland Department of Correction and the Chesapeake and Potomac Telephone Co. of Maryland is described.
By VERNON L. PEPERSACK
Single plane vacuum tube readout with ten guns, shaped beam and decimal input
Continuing a series of product-oriented technical articles, this paper discusses Industrial Electronic Engineers Inc., latest innovations in this area.
By DONALD GUMPERTZ
EDITORIAL: Jan Engel. program committee chairman, discusses the recent SID symposium
8th NATIONAL SYMPOSIUM: final report on the recent San Francisco meeting
CALL FOR PAPERS: for the May '68 symposium
SID ACTIVITIES: local and national news
READOUT: local and national news
NEW PRODUCTS: innovations from many firms
NEW LITERATURE: data available on items and ideas
ON THE MOVE: people - their appointments, promotions
CORRESPONDENCE: readers write to share their opinions
ADVERTISERS' INDEX: for finding them quickly