iMaster NCE业务开放可编程的实现依托于以下哪些软件包?
A网元设备包(NE Device Package, NDP)
B业务包(Specific Service Plugin, SSP)
C业务驱动包(Service Driver Plugin, SDP)
D网元驱动包(Specific NE Driver, SND)
A网元设备包(NE Device Package, NDP)
B业务包(Specific Service Plugin, SSP)
C业务驱动包(Service Driver Plugin, SDP)
D网元驱动包(Specific NE Driver, SND)