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Verfahren zur Konfiguration und Funktion des Rechnersystems einer Zweiwegkabelfernsehzentrale

Computer system for two-way interactive closed circuit TV network - uses identical autonomous computers with shared mass storage peripherals.
 
: Anders, K.E.

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Frontpage ()

DE 1976-2649504 A0: 19761028
DE 1976-2649504 A: 19761028
DE 2649504 C2: 19860724
H04N0007
Deutsch
Patent, Elektronische Publikation
Fraunhofer HHI ()
interactive TV; interaktives Fernsehen

Abstract
DE 2649504 C UPAB: 19930901 The computer system, for a two-way interactive closed circuit t.v. system, controls the cable network, central units and channel assignment and compiles statistics of usage, detects subscriber request and controls telecommunications. The system consists of several identical autonomous computers with shared mass storage peripherals. Tasks are divided up between the computers depending on whether they are of a telecommunications nature, management or control. The advantages are high reliability, simple maintenance and repairs and easily conceived software.

: http://publica.fraunhofer.de/dokumente/PX-75652.html