HOTEL SYSTEM AND CONNECTION METHOD FOR CONTROLLER PROVIDED WITH INPUT DISPLAY PART TO BE USED FOR HOTEL SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a hotel system by which each guest room is managed without the lack of data such as sales data in spite of the down of a central control computer. ;SOLUTION: Data such as sales data are stored in the memory part 3c of a repeater 3. Then the hotel system for managing each guest room or linen room is realized without the lack of data in spite of the down of the central control computer 5.;COPYRIGHT: (C)2001,JPO