The hypergraph database model was designed and implemented to support an application that deals with the topology of communication circuits, not their transmission properties.
The Bell System's newest addition to its family of electronic switching systems is the No.
The Data Base Administration System (DBAS) is a PDP 11/70 computer system under the control of a real-time UNIX* operating system designed for the Bell Operating Companies (BOCS) to administer seve
There is no easy way to characterize the many different kinds of data that are used to run the Bell System. The volume of data involved is itself staggering.
Design and Implementation of a Production Database Management System (DBM-2) By T. C. CHIANG and G. R.
This paper describes a prototype interactive videotex system built for a concept trial in which home and small business users would access a variety of services based on existing white- and yellow-
Intended functions of many interesting electronic database systems require humans to ask questions and be satisfied by the answers. This is no easy matter.
Implementation of a Distributed Database Management System to Support Logical Subnetworks By D.
Issues in the Design of a Distributed Record Management System By J. P.
Making UNIX* Operating Systems Safe for Databases By P. J.
