
'version' symbols used within the ISUP and QSIG

(last updated 2001-12-19)

Registries included below:
- application/ISUP symbols
- application/QSIG symbols


Registry Name: application/ISUP symbols
Reference: [RFC3204]
Registration Procedures: Expert Review

Registry:
Symbol      Reference
----------  ----------------------
itu-t88     ITU-T Q.761-4 (1988) 
itu-t92+    ITU-T Q.761-4 (1992)
ansi88      ANSI T1.113-1988 
ansi00      ANSI T1.113-2000 
etsi121     ETS 300 121
etsi356     ETS 300 356
ttc87       JT-Q761-4(1987-1992)
ttc93+      JT-Q761-4(1993-) 


Registry Name: application/QSIG symbols
Reference: [RFC3204]
Registration Procedures: Expert Review

Registry:
Symbol    Reference
--------  --------------------------------------------
iso       ISO/IEC 11572 (Basic Call) and
          ISO/IEC 11582 (Generic Functional Protocol)


References
----------
[RFC3204] E. Zimmerer, J. Peterson, A. Vemuri, L. Ong, F. Audet, 
          M. Watson, and M. Zonoun, "MIME media types for ISUP 
          and QSIG Objects", RFC 3204, December 2001.

(created 2001-09-06)

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