ISO/IEC 14842:1996現行
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Specification, functional model and information flows - Do not disturb and do not disturb override supplementary services
出版：International Organization for Standardization
專家解讀視頻
1ED 1996 [01/10/1996]
DR 98446 CP - Identical
KS X ISO/IEC 14842:2008 - Identical
DIN EN 300363 (2004-03) - Identical
ONORM EN 300363:2003 - Identical
NBN EN 300 363:2003 - Identical
AS/NZS 14842:1999 - Identical
SS EN 300 363 Ed. 1 (1999) - Identical
NEN EN 301492-2:2002 - Identical
