EN 301 656 : 1.2.1
Current
The latest, up-to-date edition.
PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CALL PRIORITY INTERRUPTION AND CALL PRIORITY INTERRUPTION PROTECTION SUPPLEMENTARY SERVICES
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English
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Foreword
Endorsement Notice
History
Specifies the signalling protocol for the support Call priority interruption supplementary service (SS-CPI) at the Q reference point between Private Integrated services Network eXchanges (PINX) connected together within a Private Integrated Services Network (PISN).
| Committee |
ECMATC32
|
| DevelopmentNote |
Supersedes BS ISO/IEC 15992. (09/2003)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 301656:2004-12 | Identical |
| NEN EN 301656 : 2004 | Identical |
| NBN EN 301 656 : 2004 | Identical |
| ECMA 264 : 3ED 2001 | Corresponds |
| NF EN 301656 : 2004 | Identical |
| PN EN 301 656 : 2005 | Identical |
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