CUSTOMER LINE TERMINATING EQUIPMENT AND COMMUNICATION SYSTEM

PROBLEM TO BE SOLVED: To provide customer line terminating equipment and a communication system which enable the installed position of the customer line terminating equipment to be specified, and prevent illegal access. SOLUTION: The cable modem 1 connected between a telephone set 18 and a CATV netw...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TOKITA TAKESHI, KAMIYA ISAMU
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION TELEPHONIC COMMUNICATION
Online-Zugang:	Volltext bestellen
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