What does IDDD stand for?

Find what does IDDD stand for and its field of usage? IDDD is used in the following field.

All the possible full forms of IDDD are provided below with meaning and definition. User can also visit each expanded form to read detailed definition of IDDD and its example usage.

IDDD » international direct distance dialing Military - Government Advertisement: In military, international direct distance dialing is abbreviated as international direct distance dialing. More full forms :
IDDF IDDP IDDS IDE IDEA IDEAL IDEAS IDEEA IDEF IDEF-1 IDEF3 IDEP IDEPC IDEX What is the full form of IDDD ? IDDD can be expanded as international direct distance dialingWhat does IDDD mean? Meaning of IDDD is international direct distance dialing