Publications

In this report, studies are made of the information efficiencies of amplifiers, attenuators and frequency convertors. Attenuators always reduce the amount of information carried by a signal.

Although Anticipatory Systems are frequently found in many natural phenomena, formal logic and reasoning (by implication) have not been successful in analyzing these systems.

We propose a method to identify structural properties of multicast network configurations, by decomposing networks into regions through which the same information flows.

In order to reach the capabilities of the "factory of the future", controlling the information flow to the shop floor is an important, if not more important, than automating the shop floor operatio

Risk management intertwines with information exchange in any collaborative venture.

April 1977 Telephone and Telegraph Company. Printed in Number 4 I l.S.A. Information in the Zero Crossings of Bandpass Signals By B. F. LOGAN, JR.

This paper is concerned with modeling and control strategy interaction in a multimodel context. The role of the observability structure in multiple deeisionmaker (DM) problems is examined.

Vol. 52, No. 10, December, 1973 Printed in U.S.A. Information Management System: MASTER LINKS--A Hierarchical Data System By T. A. GIBSON and P. F.

The Natural Dialogue System (NDS) is a tool to aid programmers in the implementation of time-sharing-based computer systems which employ keyword-oriented languages and a variety of styles of manmac

The Off-The-Shelf System (OTSS) is a packaged information management system for hierarchical data bases.