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Versions: 00 01 rfc3094                                    Informational
                                                        IPR declarations
A new Request for Comments is now available in online RFC libraries.


        RFC 3094

        Title:      Tekelec's Transport Adapter Layer Interface
        Author(s):  D. Sprague, R. Benedyk, D. Brendes, J. Keller
        Status:     Informational
        Date:       April 2001
        Mailbox:    david.sprague@tekelec.com,
                    dan.brendes@tekelec.com,
                    robby.benedyk@tekelec.com, joe.keller@tekelec.com
        Pages:      105
        Characters: 265104
        Updates/Obsoletes/SeeAlso:  None

        I-D Tag:    draft-benedyk-sigtran-tali-01.txt

        URL:        ftp://ftp.rfc-editor.org/in-notes/rfc3094.txt


This document proposes the interfaces of a Signaling Gateway, which
provides interworking between the Switched Circuit Network (SCN) and
an IP network.  Since the Gateway is the central point of signaling
information, not only does it provide transportation of signaling
from one network to another, but it can also provide additional
functions such as protocol translation, security screening, routing
information, and seamless access to Intelligent Network (IN) services
on both networks.

The Transport Adapter Layer Interface (TALI) is the proposed
interface, which provides TCAP (Transaction Capability Application
Part), ISUP (ISDN User Part), and MTP (Mail Transport Protocol)
messaging over TCP/IP.  In addition, TALI provides SCCP (Signalling
Connection Control Part) Management (SCMG), MTP Primitives, dynamic
registration of circuits, and routing of call control messages based
on circuit location.

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not specify an Internet standard of any kind.  Distribution of this
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