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Methods, systems, and computer readable media for providing diameter signaling router with integrated monitoring and/or firewall functionality

A diameter signaling, router technology, applied in transmission systems, accounting/billing services, data collection and prevention, etc., can solve problems such as insufficient solutions

Active Publication Date: 2015-04-01
TEKELEC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While this technical specification discloses procedures, message parameters and protocols for communicating between MME and HSS nodes, the interaction between Diameter nodes presents various issues, such as routing, security, and network monitoring, which are described in this technical specification have not been adequately addressed in

Method used

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  • Methods, systems, and computer readable media for providing diameter signaling router with integrated monitoring and/or firewall functionality
  • Methods, systems, and computer readable media for providing diameter signaling router with integrated monitoring and/or firewall functionality
  • Methods, systems, and computer readable media for providing diameter signaling router with integrated monitoring and/or firewall functionality

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Embodiment Construction

[0029] In accordance with the subject matter disclosed herein, methods, systems, and computer-readable media of a Diameter signaling router with integrated monitoring and / or firewall functionality are provided. Reference will now be made in detail to exemplary embodiments of the subject matter described herein, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like elements.

[0030] figure 1 is a block diagram illustrating an exemplary Long Term Evolution (LTE) network 112 including Diameter signaling routers according to an embodiment of the subject matter described herein. refer to figure 1 , the network 112 may include a user equipment (UE) 100, an eNodeB 102 (also referred to herein as a transceiver node), a mobility management entity (MME) 104, a Diameter signaling router 106, an equipment identity register (EIR) database 108, Home Subscriber Server...

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Abstract

According to one aspect, the subject matter described herein includes a system for Diameter routing and firewall filtering. The system includes a Diameter signaling router comprising a network interface for receiving, from a first Diameter node, a first Diameter message having Diameter information. The Diameter signaling router also includes a firewall module for determining whether the first Diameter message satisfies a firewall policy. The firewall policy is based on at least a portion of the Diameter information in the first Diameter message. The Diameter signaling router further includes a routing module for forwarding at least a portion of the first Diameter message towards a second Diameter node in response to the first Diameter message satisfying the firewall policy.

Description

[0001] priority claim [0002] This application claims the benefit of US Provisional Patent Application Serial No. 61 / 252,557, filed October 16, 2009, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0003] The subject matter described herein relates to methods and systems for communication in a Diameter network. In particular, the subject matter described herein relates to methods, systems, and computer-readable media for providing integrated monitoring and / or firewall functionality to Diameter signaling routers. Background technique [0004] In a Diameter network, messages and communications between nodes in the network include information identifying the name and location of each node in the network. For example, when a request message is sent to a server, the server's response includes information identifying the server to the network. [0005] Diameter messages exist in the format of request-reply messages. All reply mess...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L9/32H04L12/22H04W8/04H04W12/08H04W92/02H04W4/24
CPCH04L63/0263H04L63/0227H04L63/0892H04W12/06H04L63/1408H04M15/47H04W12/12H04L63/101H04L63/1458H04W4/24H04W12/71H04W12/72
Inventor P·J·马尔西科T·M·麦卡恩
Owner TEKELEC