Title:
SIGNAL DISTRIBUTION NETWORK
Document Type and Number:
Japanese Patent JPH027686
Kind Code:
A
Abstract:
PURPOSE: To advantageously allocate information channels by temporarily allocating unused channels to local, signal sources and signal destination receivers to transmit information signals and sending signals tuned in the carrier frequency of the channels. CONSTITUTION: A signal distribution cable circuit network regulating plural information channels by respective carrier frequency bands and allowed to be used for plural local signal sources SS1 to SS3 and signal destination receivers SR1 to SR3 connected to the circuit network is provided with a channel allocation controller CT. The controller CT temporarily allocates unused channels for transmitting signals from the signal sources SS1 to SS3 to the receivers SR1 to SR3 based on requests, transmits tuning signals to the signal sources SS1 to SS3 and the receivers SR1 to SR3 to tune these elements SS1 to SS3 and SR1 to SR3 in the the carrier frequency of the allocated channels. Consequently all available dead channels are allocated as local channels and the allocation of information channels can be advantageously executed.
Inventors:
TOOMASU BAKUSUTAA
Application Number:
JP876589A
Publication Date:
January 11, 1990
Filing Date:
January 19, 1989
Export Citation:
Assignee:
PHILIPS NV
International Classes:
H04B1/20; H04H60/97; H04J1/00; H04J1/12; H04N7/10; H04N7/16; (IPC1-7): H04J1/00; H04N7/10; H04N7/16
Attorney, Agent or Firm:
Akihide Sugimura (1 outside)
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