RESEARCH ON MAGNETIC ROD STORAGE AND CONTROL UNITS FOR A SWITCHING CENTRAL OFFICE

Abstract

Work was continued on the design of a high-speed, digital switching central system with a minimum use of semi-conductor devices and a maximum utilization of the magnetic rod as a logical and storage element. Digital switching techniques combined with an efficient use of the magnetic rod will result in a switchboard design with high reliability, coupled with minimal size, weight, and cost. A description of the modified timing cycle for the digital switching central is presented. Magnetic logic mirror notation is described. Major portions of the romote concentrator are presented in detail. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 14, 1961
Accession Number
AD0269561

Entities

People

  • D. Rork
  • P. Ellinger

Organizations

  • NCR Corporation

Tags

DTIC Thesaurus Topics

  • High Reliability
  • Notation
  • Optical Switching
  • Reliability
  • Switchboards
  • Switching

Readers

  • Computer Engineering
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Systems Analysis and Design