| 摘要 |
PURPOSE:To make the whole system efficient by compressing and transferring calendar information consisting of digit position information and digit content information, in case the calendar information is informed to an optional number of terminals from a center having a calendar function. CONSTITUTION:A center is constituted of a reference oscillator 12, a calendar information generating part 13, a calendar register 14, a calendar information processing part 15, a monitor point pointer 16 and a communication control part. On the other hand, terminal sides 11a-11n are constituted of a communication control part 21, an information processing part 22 and a calendar information setting part. Also, a digit of a second, a digit of a minute, a digit of an hour, a digit of a day, a digit of a month, and a digit of a year are set to 1, 2, 3, 4, 5, and 6 and 7, as digit position information, the digit position information and digit content information are sent out as calendar information, and the terminal side receives and updates it. In this way, the transfer information quantity can be saved, and the whole system can be made efficient. |
