Source note · SS7 and carrier interworking concepts
The application/ISUP media type requires a version parameter identifying the ISUP variant and allows an optional base parameter naming a fallback specification.
Checked 2026-09-24
- Vendor
- IETF
- Product
- SIP-T
- Subsystem
- MIME types
- Deployment
- carrier
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- RFC 3204: MIME media types for ISUP and QSIG Objects — RFC Editor / IETF · tier 1 standards and regulators · Section 3.1
Cite this note
APA
WarmTransfer. (2026, September 24). SS7 and carrier interworking concepts: source note ss7-carrier-interworking-isup-version-param. WarmTransfer. https://warmtransfer.net/knowledge/claims/ss7-carrier-interworking-isup-version-param
BibTeX
@misc{warmtransfer-claim-ss7-carrier-interworking-isup-version-param,
title = {SS7 and carrier interworking concepts: source note ss7-carrier-interworking-isup-version-param},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ss7-carrier-interworking-isup-version-param},
note = {Source note ss7-carrier-interworking-isup-version-param, checked 2026-09-24}
}