Title:
LOOP CONTROL SYSTEM
Document Type and Number:
Japanese Patent JPS5387637
Kind Code:
A
Abstract:
PURPOSE: To improve system operation by making it possible to work without stopping data transfer between existing stations in the case of extending new stations.
Inventors:
SHIMOTSUMA KEN
KOBAYASHI FUMIYUKI
KOBAYASHI FUMIYUKI
Application Number:
JP151777A
Publication Date:
August 02, 1978
Filing Date:
January 12, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G06F13/00; G06F3/00; (IPC1-7): G06F3/00; H04L11/00