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Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes

A technology of subsystem number and initial protocol, applied in multiplexing system selection device, time division multiplexing system, transmission system, etc., can solve disadvantages and other problems

Active Publication Date: 2008-08-27
TEKELEC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, any time a directory number provisioning change occurs in the SS7 domain or in the IP domain, the change needs to be made in the SSG as well, so this technique can be disadvantageous

Method used

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  • Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes
  • Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes
  • Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes

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Embodiment Construction

[0018] Methods, systems, and computer program products for routing messages to SIP nodes using SS7 subsystem numbers according to embodiments of the subject matter described herein may be implemented in any suitable network device or device that implements SS7 services. For example, the method, system and computer program product may be implemented in a router, switch, gateway, SS7 server, signaling transfer point (STP), or other suitable network device. In one exemplary implementation, the subject matter described herein can be implemented as one or more computer program products embodying computer-executable instructions embodied on a computer-readable medium accessible through a network device. As noted above, exemplary computer-readable media suitable for implementing the subject matter described herein include chip storage devices, optical discs, magnetic discs, downloadable electrical signals, application specific integrated circuits, programmable logic devices, or any ot...

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PUM

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Abstract

Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route message to session initiation protocol (SIP) nodes. According to one method, an SS7 message can be received. A SIP message can be generated based on the SS7 message. A subsystem number associated with the SS7 message can be identified. A destination SIP node for the SIP message can be identified based on the subsystem number. Further, the SIP message can be forwarded to the SIP node.

Description

[0001] Cross References to Related Applications [0002] This application claims U.S. Provisional Patent Application No. 60 / 695,208, filed June 29, 2005, and entitled "METHODS, SYSTEMSAND COMPUTER PROGRAM PRODUCTS FOR USING SIGNALING SYSTEM 7 (SS7) SUBSYSTEM NUMBERS TO ROUTE MESSAGETO, filed June 28, 2006 SESSION INITIATION PROTOCOL (SIP) NODES" corresponding to the United States patent application (serial number not yet specified), and each of the above disclosures is fully incorporated herein as a reference. technical field [0003] The subject matter described herein relates to routing messages to SIP nodes. More particularly, the subject matter described herein relates to methods, systems, and computing interface products for routing messages to SIP nodes using SS7 subsystem numbers. Background technique [0004] A signaling gateway is a network component operable to translate signaling messages between different network types. For example, a signaling gateway may be u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J3/16
CPCH04M7/127H04Q3/0025H04Q3/0045H04Q2213/13176H04Q2213/13204H04Q2213/13348H04Q2213/13389H04L65/104H04L65/103H04L61/4557H04L65/1104H04L65/1101
Inventor M·托马尔P·马尔西科
Owner TEKELEC
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