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Norm
ÖNORM EN 300646-1 V 4.2.2
Ausgabedatum: 1999 08 01
Integrated Services Digital Network (ISDN) - Signalling System No.7 - Digital cellular telecommunications system (Phase 2) - Application of ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network (PLMN) signalling interface - Part 1: Protocol specification (GSM 09.12 version 4.2.2)
The present document specifies the second version of the Integrated Services Digital Network (ISDN) - Global System
for Mobile communications (GSM) Public Land Mobile Ne...
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Herausgeber:
Austrian Standards International
Format:
Digital | 29 Seiten
Sprache:
Englisch
Standards mitgestalten:
Fachgebiete
IT, communication & electronic, Integrated Services Digital Network (ISDN), Integrated Services Digital Network (ISDN)
IT, communication & electronic, Global System for Mobile Communication (GSM), Global System for Mobile Communication (GSM)
Electric & lighting engineering, Integrated Services Digital Network (ISDN), Integrated Services Digital Network (ISDN)
Electric & lighting engineering, Global System for Mobile Communication (GSM), Global System for Mobile Communication (GSM)
The present document specifies the second version of the Integrated Services Digital Network (ISDN) - Global System
for Mobile communications (GSM) Public Land Mobile Network (PLMN) signalling interface. The present document is
applicable to the interconnection of PLMN and ISDN.
The ISUP interface defined is the trunk signalling interface between the PLMN and the ISDN. It is assumed that the
interface between PLMN and ISDN can occur at any point in a national network, provided that the exchange in the
national network has this ISDN-PLMN signalling interface.
This signalling interface is based on ISUP version 2 (as given in ETS 300 356-1 to ETS 300 356-19 ([1] to [18])). The
functionality in the GSM system is based on GSM Phase 2.
NOTE 1: Support of new functionality in the GSM system applicable for this interface may be included in the
present document as amendments or be published as a new EN.
Connection types:
The following ISUP version 2 connection types can be supported:
- speech;
- 3,1 kHz audio;
- 64 kbit/s unrestricted;
- 64 kbit/s unrestricted preferred;
- 2 ´ 64 kbit/s unrestricted;
- 384 kbit/s unrestricted;
- 1 536 kbit/s unrestricted;
- 1 920 kbit/s unrestricted.
NOTE 2: 2 ´ 64 kbit/s, 384 kbit/s, 1 536 kbit/s, 1 920 kbit/s unrestricted and 64 kbit/s unrestricted preferred
connection types are not supported by the GSM access, however the connection types may be used in
order to support other access methods via the GSM network.
Supplementary services:
The following ISUP version 2 supplementary services can be supported:
- Calling Line Identification Presentation (CLIP)/Calling Line Identification Restriction (CLIR);
- Connected Line Identification Presentation (COLP)/Connected Line Identification Restriction (COLR);
- Terminal portability (TP);
- User-to-User Signalling (UUS);
- Closed User Group (CUG);
- Subaddressing (SUB);
- Malicious Call Identification (MCID);
- Confere (...abbreviated)
ÖNORM EN 300646-1 V 4.2.2
1999 08 01
Integrated Services Digital Network (ISDN) - Signalling System No.7 - Digital cellular telecommunica...
Norm
↖
ÖNORM ETS 300646-1
1997 08 01
Integrated Services Digital Network (ISDN) - Signalling System No.7 - Digital cellular telecommunica...
Norm
Technische Regel
ETS 300121
Ausgabedatum :
1992 12
Integrated Services Digital Network (ISDN) - Application of the ISDN User Part (ISUP) of CCITT Signalling System No. 7 for international ISDN interconnections (ISUP version 1)
Technische Regel
ETS 300303
Ausgabedatum :
1994 07
Integrated Services Digital Network (ISDN) - ISDN-Global System for Mobile communications (GSM) - Public Land Mobile Network (PLMN) signalling interface