Title:
WIRE BROADCASTING SYSTEM
Document Type and Number:
Japanese Patent JPH05176308
Kind Code:
A
Abstract:
PURPOSE: To make it possible to remotely rewrite all ID data distributed to terminal equipments from the broadcasting center side.
CONSTITUTION: A memory 12a for storing ID data necessary for poling from the broadcasting center 3 is provided in each terminal equipment 12 and a control part 14 for controlling the fixed number of terminal equipments 12 is connected to a control line 13 connecting the center 3 to respective terminal equipments 12. All ID data can be remotely rewritten from the center 3 by controlling the writing of the ID data in the individual memories 12a of the terminal equipments 12 through the control parts 14.
Inventors:
KATO SHIGERU
Application Number:
JP35733691A
Publication Date:
July 13, 1993
Filing Date:
December 25, 1991
Export Citation:
Assignee:
NIPPON DENKI HOME ELECTRONICS
International Classes:
H04B3/00; H04N7/10; H04N21/61; H04N21/6332; H04N21/647; (IPC1-7): H04B3/00; H04N7/10; H04N7/173