RFC 4715 · INFORMATIONAL · 2006

The Integrated Services Digital Network Subaddress Encoding Type for tel URI

Overview

RFC 4715, “The Integrated Services Digital Network Subaddress Encoding Type for tel URI”, is an Informational document published in November 2006 by M. Munakata, S. Schubert, T. Ohba. The canonical text is published by the RFC Editor.

Abstract

Without a tel URI parameter to carry an encoding type of Integrated Services Digital Network (ISDN) subaddress, interworking between ISDN User Part (ISUP) network and a Session Initiation Protocol (SIP) network is impossible in some cases. To solve this problem, this document specifies a new optional tel URI parameter to carry the encoding type of ISDN subaddress. This memo provides information for the Internet community.

Abstract as published in the RFC, via rfc-editor.org.

What “Informational” means

Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.

Read this RFC

The canonical text of RFC 4715 is hosted at rfc-editor.org. Available in TXT,HTML.

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