ISUP
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| + | [[Image:Diagram-ISUP.jpg|thumb|300px|Schematic of the ISUP layer]] | ||
The ISDN User Part (ISUP) is the highest layer in the [[SS7]] signaling stack and is responsible for the handling of calls. | The ISDN User Part (ISUP) is the highest layer in the [[SS7]] signaling stack and is responsible for the handling of calls. | ||
| − | A conceptual illustration of the ISUP protocol layer is | + | A conceptual illustration of the ISUP protocol layer is provided on the right. |
| − | + | == TelcoBridges and ISUP == | |
| + | TelcoBridges supports ISUP as part of its SS7 signaling stack implementation. It also offers the following functionality: | ||
| + | '''ISUP''' | ||
| + | *Control of up to 30,000 CICs per system | ||
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| + | |||
| + | === Supported ISUP variants === | ||
| + | *ANSI 88, T1.113 (1998) | ||
| + | *ANSI 92, T1.113 (1992) | ||
| + | *ANSI 95, T1.113.1 – T1.113.4 (1995) | ||
| + | *ITU 92, Q.761 – Q.764 (1993) | ||
| + | *ITU 97, Q.761 – Q.764 (1997), Q.763 Addendum 1 (05/1998), Q.765 ISUP ASE module (05/1998) | ||
| + | *Q.767, ITU 1991 | ||
| + | *Singapore Telecom, Common Channel Signalling System N.7, Singapore Telecom, 1988 | ||
| + | *Telcordia 97, GR-317, GR-394 | ||
| + | *ISUP UK | ||
| + | *ETSI (V2 and V3): ETS 200 356, ETS 300 356 | ||
| + | *ISUP China | ||
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*[[Toolpack:Create an ISUP Interface|Create an ISUP Interface]] | *[[Toolpack:Create an ISUP Interface|Create an ISUP Interface]] | ||
*[[Toolpack:Status Menus:SS7 ISUP|Verify status of SS7 ISUP elements]] | *[[Toolpack:Status Menus:SS7 ISUP|Verify status of SS7 ISUP elements]] | ||
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== References == | == References == | ||
| − | [http://en.wikipedia.org/wiki/ISDN_User_Part Wikipedia article] | + | *[http://en.wikipedia.org/wiki/ISDN_User_Part Wikipedia article] |
Revision as of 10:53, 21 July 2009
The ISDN User Part (ISUP) is the highest layer in the SS7 signaling stack and is responsible for the handling of calls.
A conceptual illustration of the ISUP protocol layer is provided on the right.
Contents |
TelcoBridges and ISUP
TelcoBridges supports ISUP as part of its SS7 signaling stack implementation. It also offers the following functionality: ISUP
- Control of up to 30,000 CICs per system
Supported ISUP variants
- ANSI 88, T1.113 (1998)
- ANSI 92, T1.113 (1992)
- ANSI 95, T1.113.1 – T1.113.4 (1995)
- ITU 92, Q.761 – Q.764 (1993)
- ITU 97, Q.761 – Q.764 (1997), Q.763 Addendum 1 (05/1998), Q.765 ISUP ASE module (05/1998)
- Q.767, ITU 1991
- Singapore Telecom, Common Channel Signalling System N.7, Singapore Telecom, 1988
- Telcordia 97, GR-317, GR-394
- ISUP UK
- ETSI (V2 and V3): ETS 200 356, ETS 300 356
- ISUP China
Related actions
- Create an ISUP Stack
- Create an ISUP Network
- Create an ISUP User Part
- Create an ISUP Interface
- Verify status of SS7 ISUP elements
