CA2610748A1 - Publicly-switched telephone network signaling at a media gateway for a packet-based network - Google Patents

Publicly-switched telephone network signaling at a media gateway for a packet-based network Download PDF

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Publication number
CA2610748A1
CA2610748A1 CA002610748A CA2610748A CA2610748A1 CA 2610748 A1 CA2610748 A1 CA 2610748A1 CA 002610748 A CA002610748 A CA 002610748A CA 2610748 A CA2610748 A CA 2610748A CA 2610748 A1 CA2610748 A1 CA 2610748A1
Authority
CA
Canada
Prior art keywords
processor module
data
signaling
module
media gateway
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002610748A
Other languages
English (en)
French (fr)
Inventor
Mark Globerson
Kevin Riley
Mark St. Pierre
Joseph Wung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonus Networks Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2610748A1 publication Critical patent/CA2610748A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/126—Interworking of session control protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/125—Details of gateway equipment
    • H04M7/1255—Details of gateway equipment where the switching fabric and the switching logic are decomposed such as in Media Gateway Control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
CA002610748A 2005-06-03 2006-06-05 Publicly-switched telephone network signaling at a media gateway for a packet-based network Abandoned CA2610748A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68722605P 2005-06-03 2005-06-03
US60/687,226 2005-06-03
PCT/US2006/021880 WO2006133165A2 (en) 2005-06-03 2006-06-05 Pstn signalling at a media gateway for a packet-based network

Publications (1)

Publication Number Publication Date
CA2610748A1 true CA2610748A1 (en) 2006-12-14

Family

ID=37027510

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002610748A Abandoned CA2610748A1 (en) 2005-06-03 2006-06-05 Publicly-switched telephone network signaling at a media gateway for a packet-based network

Country Status (5)

Country Link
US (2) US8913520B2 (enExample)
EP (1) EP1886508A2 (enExample)
JP (1) JP4907649B2 (enExample)
CA (1) CA2610748A1 (enExample)
WO (1) WO2006133165A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1886508A2 (en) * 2005-06-03 2008-02-13 Sonus Networks, Inc. Pstn signalling at a media gateway for a packet-based network
US20070208894A1 (en) * 2006-03-02 2007-09-06 Curry David S Modification of a layered protocol communication apparatus
US20080074993A1 (en) * 2006-09-27 2008-03-27 Kati Vainola UMA classmark information
JP2009033259A (ja) * 2007-07-24 2009-02-12 Nippon Telegr & Teleph Corp <Ntt> フィルタ、スプリッタ
US9596100B2 (en) * 2010-12-17 2017-03-14 Verizon Patent And Licensing Inc. Softswitch usage analysis
US8601144B1 (en) 2012-11-27 2013-12-03 Sansay, Inc. Systems and methods for automatic ICE relay candidate creation
US10805361B2 (en) 2018-12-21 2020-10-13 Sansay, Inc. Communication session preservation in geographically redundant cloud-based systems

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Publication number Priority date Publication date Assignee Title
US6493353B2 (en) 1998-05-07 2002-12-10 Mci Communications Corporation Communications signaling gateway and system for an advanced service node
US6987781B1 (en) * 1998-12-04 2006-01-17 Tekelec Methods and systems for routing signaling messages in a communications network using circuit identification code (CIC) information
US6473396B1 (en) * 1999-01-04 2002-10-29 Cisco Technology, Inc. Use of logical addresses to implement module redundancy
GB2351869B (en) * 1999-06-26 2003-12-31 Ibm A voice processing system
US6735175B1 (en) * 1999-12-16 2004-05-11 Ericsson Inc. Changing quality of service for voice over IP calls
GB9930614D0 (en) * 1999-12-24 2000-02-16 Ericsson Telefon Ab L M Signalling in a telecommunications network
US7318091B2 (en) * 2000-06-01 2008-01-08 Tekelec Methods and systems for providing converged network management functionality in a gateway routing node to communicate operating status information associated with a signaling system 7 (SS7) node to a data network node
US7227927B1 (en) * 2000-09-08 2007-06-05 Tekelec Scalable call processing node
CA2352137A1 (en) 2000-10-31 2002-04-30 Nortel Networks Limited Backhauling of call signaling for multiple protocols
SE519612C2 (sv) * 2001-07-09 2003-03-18 Ericsson Telefon Ab L M Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt
US7142532B2 (en) 2001-07-23 2006-11-28 Acme Packet, Inc. System and method for improving communication between a switched network and a packet network
US7139263B2 (en) 2001-10-19 2006-11-21 Sentito Networks, Inc. Voice over IP architecture
US7103033B2 (en) * 2001-10-23 2006-09-05 Telefonaktiebolaget Lm Ericsson (Publ) Robust vocoder rate control in a packet network
EP1486049A1 (de) 2002-03-20 2004-12-15 Siemens Aktiengesellschaft Verfahren zur übertragung einer teilnehmersignalisierung eines analogen anschlusses des öffentlichen fernsprechnetzes in einem ip-netz
US7324502B2 (en) 2002-05-20 2008-01-29 Agilent Technologies, Inc. System and method for mapping a PSTN trunk to a packet network endpoint
KR100453350B1 (ko) 2002-06-17 2004-10-15 엘지전자 주식회사 차세대 개방형 네트워크에서 비아이씨씨 프로토콜을이용한 라우팅 장치 및 방법
TWI239175B (en) * 2003-04-28 2005-09-01 Ind Tech Res Inst Apparatus, system and method of signaling gateway
US7346066B2 (en) * 2003-09-19 2008-03-18 Lucent Technologies Inc. Integrated broadband and narrowband SS7 signaling gateway with M3UA and point code mapping
US7380011B2 (en) * 2003-10-01 2008-05-27 Santera Systems, Inc. Methods and systems for per-session network address translation (NAT) learning and firewall filtering in media gateway
WO2005081447A1 (en) * 2004-02-13 2005-09-01 Alcatel Wireless, Inc. Method and system for providing availability and reliability for a telecommunication network entity
JP2005333243A (ja) * 2004-05-18 2005-12-02 Mitsubishi Electric Corp メディアゲートウェイ装置
US8064951B2 (en) * 2004-07-29 2011-11-22 Sprint Spectrum L.P. Method and system for selective application of cellular-PBX integration service
US8180393B2 (en) * 2004-07-29 2012-05-15 Sprint Spectrum L.P. Method and system for location-based restriction on application of cellular-PBX integration service
US7406330B2 (en) * 2004-07-29 2008-07-29 Sprint Spectrum L.P. Method and system for extending IP PBX services to cellular wireless communication devices
US20060109837A1 (en) 2004-11-19 2006-05-25 International Business Machines Corporation Composite voice applications and services using single sign-on across heterogeneous voice servers
US20060171298A1 (en) * 2005-01-31 2006-08-03 Santera Systems, Inc. Methods and systems for dynamic load balancing between call processors
EP1886508A2 (en) * 2005-06-03 2008-02-13 Sonus Networks, Inc. Pstn signalling at a media gateway for a packet-based network

Also Published As

Publication number Publication date
EP1886508A2 (en) 2008-02-13
JP4907649B2 (ja) 2012-04-04
US8913520B2 (en) 2014-12-16
JP2008543236A (ja) 2008-11-27
US20070002842A1 (en) 2007-01-04
US8054827B2 (en) 2011-11-08
US20070002841A1 (en) 2007-01-04
WO2006133165A3 (en) 2007-04-12
WO2006133165A2 (en) 2006-12-14

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Legal Events

Date Code Title Description
FZDE Discontinued