Title:
AUTOMATIC EXCHANGE
Document Type and Number:
Japanese Patent JPS59125190
Kind Code:
A
Abstract:
PURPOSE: To improve the maintenance performance of a system not only by rewriting the setting change of the contents of the user's request data on a memory but writing said setting change into a designated idle region of a memory medium.
CONSTITUTION: The contents of the user's request data which is loaded at first is stored in a memory 3. The data contents of the memory 3 can be rewritten and at the same time can be written into an idle region of a memory medium 4 via a control part 2 by operating an input/output device 5 to supply a command.
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Inventors:
SASAKI HIROTAKA
KUMASAKA KATSUMI
TOKUNAGA MITSUHIKO
KUMASAKA KATSUMI
TOKUNAGA MITSUHIKO
Application Number:
JP23361482A
Publication Date:
July 19, 1984
Filing Date:
December 29, 1982
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H04Q3/545; (IPC1-7): H04Q3/54
Attorney, Agent or Firm:
Akira Kobiji (2 outside)