ISO/IEC 11572:2000现行
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Circuit mode bearer services - Inter-exchange signalling procedures and protocol
出版：International Organization for Standardization
专家解读视频
Defines the signalling procedures and protocol for the purpose of circuit switched Call Control at the Q reference point between Private Integrated Network Exchanges (PINXs) connected together within a Private Integrated Services Network (PISN). Coverage includes: protocol control states, call control, protocol timers, procedures for layer management, functional definition of messages, and general message format and coding of information elements. Also gives definitions and annexes.
JIS X 5402:1998 - Identical
INCITS/ISO/IEC 11572-2000 (Invalid Record) - Identical
AS/NZS 11572:1999 - Identical
SS EN 300 172 Ed. 1 (1997) - Identical
ETS 300 172 Ed.3 (1995) - Identical
DIN EN 300172 (2004-03) - Identical
ONORM EN 300172:2003 - Identical
BS ISO/IEC 11572:1997 - Identical
NBN EN 300 172:2003 - Identical
I.S. EN 300172:2001 - Identical
CSA ISO/IEC 11572:2001 (R2014) - Similar
