ITU-T Q.824. 0-1995 业务量管理的二级、三级功能规程-客户管理-一般信息-NO.7信令系统的准则(第11研究组)52 p
Stages 2 and 3 Description for the Q3 Interface - Customer Administration - Common Information - Specifications of Signalling System No. 7 (Study Group 11) 52 pp
customer ail the customer related management data and functions required to offer a telecommunications service and to exchange with the network ail the customer related management data and functions necessary for the network to produce
that telecommunica