< draft-jesske-dispatch-servicenumber-routeing-00.txt   draft-jesske-dispatch-servicenumber-routeing-01.txt >
dispatch R. Jesske dispatch R. Jesske
Internet-Draft Deutsche Telekom Internet-Draft Deutsche Telekom
Intended status: Informational July 26, 2010 Intended status: Informational July 30, 2012
Expires: January 27, 2011 Expires: January 31, 2013
Routing of Service Numbers with-in SIP (Session Initiation Protocol) Routing of Service Numbers with-in SIP (Session Initiation Protocol)
networks networks
draft-jesske-dispatch-servicenumber-routeing-00 draft-jesske-dispatch-servicenumber-routeing-01
Abstract Abstract
The combination of "rn" and "npdi" parameters which are normally used The combination of "rn" and "npdi" parameters which are normally used
for number portability (NP) can also solve numbering and routing for number portability (NP) can also solve numbering and routing
problems. Database dips to obtain routing numbers are not only problems. Database dips to obtain routing numbers are not only
needed for NP, but also for the routing of service numbers and short needed for NP, but also for the routing of service numbers and short
code numbers in the PSTN and also in SIP networks. This document code numbers in the PSTN and also in SIP networks. This document
defines the use of the tel URI parameters defined for NP ("rn" and defines the use of the tel URI parameters defined for NP ("rn" and
"npdi") to route service numbers and short code numbers. "npdi") to route service numbers and short code numbers.
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October 2006. October 2006.
Author's Address Author's Address
Roland Jesske Roland Jesske
Deutsche Telekom Deutsche Telekom
Heinrich-Hertz-Strasse 3-7 Heinrich-Hertz-Strasse 3-7
Darmstadt, 64307 Darmstadt, 64307
Germany Germany
Phone: +4961516282766 Phone: +4961515812766
Email: r.jesske@telekom.de Email: r.jesske@telekom.de
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