ITU-T E 132-1993 Standardization of Elements of Control Procedures for Supplementary Telephone Services《补充电话业务控制程序中元素的标准化》.pdf

INTERNATIONAL TELECOMMUNICATION UNION)45G134 % TELECOMMUNICATIONSTANDARDIZATION SECTOROF ITU4%,%0(/.%G0G0.%47/2+G0G0!.$G0G0)3$./0%2!4)/. G0G0.5-“%2). G0G02/54).!.$G0G0-/“),%G0G03%26)#%34!.$!2$):!4)/.G0G0/ the number 24 and higher is notaccepted.If 3 or 4 digits are keyed in, the last two digits are interpreted as minutes. The last two digits may not be 60 orhigher. Leading zeros are accepted.When neither month nor day is specified in another information block, the time is interpreted as a time withinthe next 24 hours.