| 摘要 |
computer engineering for catering enterprises. SUBSTANCE: signal including data on dishes and amount of each dish available at catering enterprise by the moment is proposed to be entered in terminal mounted on catering enterprise end, which is then conveyed to display terminal provided on fast-food point end that displays data received on display panel. Signal displaying data on ordered dishes and amount of each dish is entered in terminal and transmitted to signal-receiving terminal on catering enterprise end, data on ordered dishes and amount of each dish is entered in display; this data is read out, and ordered dishes are delivered to fast-food point wherefrom these orders were received. EFFECT: provision for selling dishes available at catering enterprise through fast-food points at same or lower price. 20 cl, 4 dwg |
