CA2231203A1 - Telecommunications apparatus, system and method with an enhanced signal transfer point - Google Patents

Telecommunications apparatus, system and method with an enhanced signal transfer point

Info

Publication number
CA2231203A1
CA2231203A1 CA002231203A CA2231203A CA2231203A1 CA 2231203 A1 CA2231203 A1 CA 2231203A1 CA 002231203 A CA002231203 A CA 002231203A CA 2231203 A CA2231203 A CA 2231203A CA 2231203 A1 CA2231203 A1 CA 2231203A1
Authority
CA
Canada
Prior art keywords
signal transfer
signaling
stp
transfer point
point
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.)
Granted
Application number
CA002231203A
Other languages
French (fr)
Other versions
CA2231203C (en
Inventor
Joseph Michael Christie
Albert Daniel Duree
Michael Joseph Gardner
William Lyle Wiley
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.)
Sprint Communications Co LP
Original Assignee
Sprint Communications Company, L.P.
Joseph Michael Christie
Albert Daniel Duree
Michael Joseph Gardner
William Lyle Wiley
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 Sprint Communications Company, L.P., Joseph Michael Christie, Albert Daniel Duree, Michael Joseph Gardner, William Lyle Wiley filed Critical Sprint Communications Company, L.P.
Publication of CA2231203A1 publication Critical patent/CA2231203A1/en
Application granted granted Critical
Publication of CA2231203C publication Critical patent/CA2231203C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H04J3/125—One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • H04J3/247—ATM or packet multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/255—Control mechanisms for ATM switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5609—Topology
    • H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/563—Signalling, e.g. protocols, reference model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13102—Common translator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13104—Central control, computer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13167—Redundant apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13176—Common channel signaling, CCS7
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1329—Asynchronous transfer mode, ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13296—Packet switching, X.25, frame relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13349—Network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1338—Inter-exchange connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13399—Virtual channel/circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13527—Indexing scheme relating to selecting arrangements in general and for multiplex systems protocols - X.25, TCAP etc.

Abstract

An apparatus, system and method for converting point codes in a signal transfer point, STP, in a telecommunications signaling system. The STP includes a point code conversion function (500) which converts point codes designating the origination and destination signaling points for a signaling message. The conversion function can be incorporated between the signaling link layer (200) and the network layer (300) of the message transfer part, MTP, functionality of the STP.
CA002231203A 1995-09-08 1996-09-03 Telecommunications apparatus, system and method with an enhanced signal transfer point Expired - Lifetime CA2231203C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/525,868 US5926482A (en) 1994-05-05 1995-09-08 Telecommunications apparatus, system, and method with an enhanced signal transfer point
US08/525,868 1995-09-08
PCT/IB1996/001009 WO1997011563A2 (en) 1995-09-08 1996-09-03 Telecommunications apparatus, system and method with an enhanced signal transfer point

Publications (2)

Publication Number Publication Date
CA2231203A1 true CA2231203A1 (en) 1997-03-27
CA2231203C CA2231203C (en) 2002-04-30

Family

ID=24094931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002231203A Expired - Lifetime CA2231203C (en) 1995-09-08 1996-09-03 Telecommunications apparatus, system and method with an enhanced signal transfer point

Country Status (19)

Country Link
US (5) US5926482A (en)
EP (1) EP0848871B1 (en)
JP (1) JPH11512592A (en)
KR (1) KR100301221B1 (en)
CN (1) CN1153385C (en)
AT (1) ATE297617T1 (en)
AU (1) AU711025B2 (en)
BR (1) BR9610689A (en)
CA (1) CA2231203C (en)
CZ (1) CZ298813B6 (en)
DE (1) DE69634821T2 (en)
HU (1) HUP9900232A3 (en)
MX (1) MX9801820A (en)
NO (1) NO322841B1 (en)
NZ (1) NZ318047A (en)
PL (1) PL183244B1 (en)
RU (1) RU2157595C2 (en)
UA (1) UA42088C2 (en)
WO (1) WO1997011563A2 (en)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU220989B1 (en) 1994-05-05 2002-07-29 Sprint Communications Company, LP Method and telecommunications system for processing telecommunication calls
US6631133B1 (en) * 1994-05-05 2003-10-07 Sprint Communications Company L.P. Broadband telecommunications system
US6430195B1 (en) 1994-05-05 2002-08-06 Sprint Communications Company L.P. Broadband telecommunications system interface
US6181703B1 (en) 1995-09-08 2001-01-30 Sprint Communications Company L. P. System for managing telecommunications
US5926482A (en) 1994-05-05 1999-07-20 Sprint Communications Co. L.P. Telecommunications apparatus, system, and method with an enhanced signal transfer point
US6172977B1 (en) 1994-05-05 2001-01-09 Sprint Communications Company, L. P. ATM direct access line system
US5991301A (en) * 1994-05-05 1999-11-23 Sprint Communications Co. L.P. Broadband telecommunications system
GB9603582D0 (en) 1996-02-20 1996-04-17 Hewlett Packard Co Method of accessing service resource items that are for use in a telecommunications system
AU2257097A (en) * 1996-02-02 1997-08-22 Sprint Communications Company, L.P. Atm gateway system
US6069890A (en) * 1996-06-26 2000-05-30 Bell Atlantic Network Services, Inc. Internet telephone service
US6154445A (en) 1996-04-18 2000-11-28 Bell Atlantic Network Services, Inc. Telephony communication via varied redundant networks
US6182139B1 (en) * 1996-08-05 2001-01-30 Resonate Inc. Client-side resource-based load-balancing with delayed-resource-binding using TCP state migration to WWW server farm
US6667982B2 (en) * 1996-11-22 2003-12-23 Sprint Communications Company, L.P. Broadband telecommunications system interface
US6078582A (en) 1996-12-18 2000-06-20 Bell Atlantic Network Services, Inc. Internet long distance telephone service
US6198728B1 (en) * 1996-12-19 2001-03-06 Phillips Electronics North America Corp. Medium access control (MAC) protocol for wireless ATM
EP0859527A1 (en) * 1997-02-17 1998-08-19 Siemens Aktiengesellschaft Node supporting links having the ability to transfer longer messages than according to current MTP level 2
US6137869A (en) 1997-09-16 2000-10-24 Bell Atlantic Network Services, Inc. Network session management
US6574216B1 (en) 1997-03-11 2003-06-03 Verizon Services Corp. Packet data network voice call quality monitoring
US6292479B1 (en) 1997-03-19 2001-09-18 Bell Atlantic Network Services, Inc. Transport of caller identification information through diverse communication networks
US6870827B1 (en) 1997-03-19 2005-03-22 Verizon Services Corp. Voice call alternative routing through PSTN and internet networks
US6704327B1 (en) 1997-05-09 2004-03-09 Sprint Communications Company, L.P. System and method for connecting a call
US6178170B1 (en) 1997-05-13 2001-01-23 Sprint Communications Company, L. P. System and method for transporting a call
US6944184B1 (en) * 1998-12-04 2005-09-13 Tekelec Methods and systems for providing database node access control functionality in a communications network routing node
US7050456B1 (en) * 1998-12-04 2006-05-23 Tekelec Methods and systems for communicating signaling system 7 (SS7) user part messages among SS7 signaling points (SPs) and internet protocol (IP) nodes using signal transfer points (STPs)
US6324183B1 (en) 1998-12-04 2001-11-27 Tekelec Systems and methods for communicating messages among signaling system 7 (SS7) signaling points (SPs) and internet protocol (IP) nodes using signal transfer points (STPS)
EP0915625A1 (en) * 1997-11-10 1999-05-12 Siemens Aktiengesellschaft Signalling transfer point of a signalling network
US6314109B1 (en) * 1998-01-30 2001-11-06 Nortel Networks Limited Method and apparatus for adding or augmenting a network node
US6563918B1 (en) 1998-02-20 2003-05-13 Sprint Communications Company, LP Telecommunications system architecture for connecting a call
US6546022B1 (en) 1998-04-03 2003-04-08 Sprint Communications Company, L.P. Method, system and apparatus for processing information in a telecommunications system
EP1074150B1 (en) * 1998-04-22 2002-12-04 Siemens Aktiengesellschaft Signalling device in a signalling system
US6424659B2 (en) * 1998-07-17 2002-07-23 Network Equipment Technologies, Inc. Multi-layer switching apparatus and method
DE19836560A1 (en) * 1998-08-12 2000-02-17 Siemens Ag Operability test method for switching centre
EP1108335B1 (en) * 1998-08-25 2004-10-20 Siemens Aktiengesellschaft Signalling system of a signalling point
JP2000078155A (en) * 1998-09-01 2000-03-14 Fujitsu Ltd Connection setting system for atm network
US6954458B1 (en) * 1998-10-20 2005-10-11 Telefonaktiebolaget Lm Ericsson (Publ) System and method for message transport and segmentation
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
US7002988B1 (en) 1998-12-04 2006-02-21 Tekelec Methods and systems for communicating SS7 messages over packet-based network using transport adapter layer interface
US6714217B2 (en) 1998-12-18 2004-03-30 Sprint Communication Company, L.P. System and method for providing a graphical user interface to, for building, and/or for monitoring a telecommunication network
US6982950B1 (en) 1998-12-22 2006-01-03 Sprint Communications Company L.P. System and method for connecting a call in a tandem architecture
US6888833B1 (en) 1998-12-22 2005-05-03 Sprint Communications Company L.P. System and method for processing call signaling
US6724765B1 (en) 1998-12-22 2004-04-20 Sprint Communications Company, L.P. Telecommunication call processing and connection system architecture
US6785282B1 (en) 1998-12-22 2004-08-31 Sprint Communications Company L.P. System and method for connecting a call with a gateway system
DE19901204C2 (en) * 1999-01-14 2001-02-01 Siemens Ag Method for realizing multiple point codes in a switching center
US6560226B1 (en) 1999-02-25 2003-05-06 Sprint Communications Company, L.P. System and method for caching ported number information
US7079530B1 (en) 1999-02-25 2006-07-18 Sprint Communications Company L.P. System and method for caching toll free number information
WO2000060812A1 (en) * 1999-04-05 2000-10-12 Tekelec Methods and systems for providing database node access control functionality in a communications network routing node
GB2349542B (en) * 1999-04-30 2003-10-15 Ericsson Telefon Ab L M Telecommunications network congestion
US6895088B1 (en) 1999-05-21 2005-05-17 Sprint Communications Company L.P. System and method for controlling a call processing system
US6816497B1 (en) 1999-11-05 2004-11-09 Sprint Communications Company, L.P. System and method for processing a call
US6717940B1 (en) 1999-12-22 2004-04-06 Lucent Technologies Inc. Message transfer part level three alias point codes
US6781954B1 (en) * 2000-01-12 2004-08-24 Nokia Networks Oy Transfer of SS7 signalling message contents over packet broadcasting network (LAN) from multiple signalling points to single point (multiple point-to-point)
KR100475754B1 (en) * 2000-03-16 2005-03-10 엘지전자 주식회사 method for congestion status processing of MTP user part in No.7 signaling network
AU2001255546A1 (en) 2000-04-21 2001-11-07 Tekelec Methods and systems for providing dynamic routing key registration
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
US6967956B1 (en) 2000-07-18 2005-11-22 Tekelec Methods and systems for providing message translation, accounting and routing service in a multi-protocol communications network environment
US7155505B1 (en) * 2000-08-08 2006-12-26 Tekelec Methods and systems for ticket voucher flow control in response to signaling link failure
US6522629B1 (en) * 2000-10-10 2003-02-18 Tellicent Inc. Traffic manager, gateway signaling and provisioning service for all packetized networks with total system-wide standards for broad-band applications including all legacy services
US7260101B2 (en) * 2000-10-31 2007-08-21 Hewlett-Packard Development Company, L.P. Auto-configuration process for a point code in a common channel signaling network
US6990089B2 (en) * 2000-12-12 2006-01-24 Telelec Methods and systems for routing messages in a radio access network
KR100410868B1 (en) * 2000-12-28 2003-12-18 엘지전자 주식회사 STRUCTURE FOR MTP LEVEL2 PROTOCOL OF SIGNALING SYSTEM No.7 ON REAL-TIME OPERATING SYSTEM
US6965592B2 (en) * 2001-01-24 2005-11-15 Tekelec Distributed signaling system 7 (SS7) message routing gateway
US7286524B1 (en) 2001-02-02 2007-10-23 Qwest Communications International, Inc. System and method for high capacity/failure tolerance telecommunications in a signaling network gateway
DE10108052A1 (en) * 2001-02-20 2002-08-22 Siemens Ag Method for operating a communication network
US7197042B2 (en) * 2001-06-01 2007-03-27 4198638 Canada Inc. Cell-based switch fabric with cell-to-line-card control for regulating injection of packets
US6606379B2 (en) 2001-06-01 2003-08-12 Tekelec Methods and systems for collapsing signal transfer point (STP) infrastructure in a signaling network
US7580517B2 (en) * 2001-06-05 2009-08-25 Tekelec Methods and systems for providing duplicate point code support in a signaling message routing node
US7468988B2 (en) 2001-08-22 2008-12-23 Tekelec Methods and systems for improving utilization of high-speed time division multiplexed communications links at signal transfer point
US7257620B2 (en) * 2001-09-24 2007-08-14 Siemens Energy & Automation, Inc. Method for providing engineering tool services
DE10149297A1 (en) * 2001-10-05 2003-04-24 Siemens Ag Device for connecting several link sets to switching center in telecommunications network, uses table to convert destination-point codes into originating-point codes
US7190781B2 (en) 2002-01-04 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Message transfer part point code mapping method and node
US6912279B2 (en) * 2002-02-25 2005-06-28 Intel Corporation Identifying communications channels between nodes
DE10212375B4 (en) * 2002-03-20 2004-01-29 Siemens Ag Handling of transaction reports in a signaling network when exchanging a network element
KR100794428B1 (en) * 2002-05-03 2008-01-16 엘지노텔 주식회사 The Method Of Accommodating And Using Heterogeneous Data Link In The Same No.7 Signaling Link Set
US7349533B2 (en) * 2002-10-01 2008-03-25 Nortel Networks Limited Telephony transitioning system
US7088728B2 (en) * 2003-01-16 2006-08-08 Tekelec Methods and systems for routing signalong messages to the same destination over different routes using message origination information associated with non-adjacent signaling nodes
US7372953B2 (en) 2003-05-28 2008-05-13 Tekelec Methods and systems for default routing in a signaling network
US7760706B2 (en) * 2003-11-20 2010-07-20 Tekelec Methods and systems for message transfer part (MTP) load sharing using MTP load sharing groups
US7804789B2 (en) 2004-03-18 2010-09-28 Tekelec Methods, systems, and computer program products for organizing, managing, and selectively distributing routing information in a signaling message routing node
US7701929B2 (en) * 2004-06-30 2010-04-20 Movius Interactive Distributed telecommunications architecture providing redundant gateways and IP device integration
US7532647B2 (en) 2004-07-14 2009-05-12 Tekelec Methods and systems for auto-correlating message transfer part (MTP) priority and internet protocol (IP) type of service in converged networks
WO2006056256A2 (en) * 2004-11-19 2006-06-01 Richard Bergner Verbindungstechnik Gmbh & Co Kg Hydraulic unit and method for providing a pressurized hydraulic fluid
US7236582B2 (en) * 2004-11-20 2007-06-26 Alcatel Lucent System and method for transparent consolidation of switches in a telecommunications network
US8041021B2 (en) * 2005-06-13 2011-10-18 Tekelec Methods, systems, and computer program products for selecting a global title translation mode based on an originator of a signaling message and performing global title translation according to the selected mode
US7738489B2 (en) * 2005-06-29 2010-06-15 Tekelec Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes
US7760708B2 (en) * 2005-07-08 2010-07-20 Tekelec Methods, systems, and computer program products for triggering SIP nodes to include SS7 routing information in response messages including information requested by SS7 nodes
US20070066326A1 (en) * 2005-09-20 2007-03-22 Tekelec Methods, systems, and computer program products for facilitating delivery of messaging service messages between domains of different type
ATE514286T1 (en) * 2006-01-24 2011-07-15 Nokia Siemens Networks Gmbh HANDLING SS7 SIGNALING MESSAGES IN A SIGNALING TRANSFER POINT
US20070217391A1 (en) * 2006-03-16 2007-09-20 Tekelec Methods, systems, and computer program products for setting congestion levels for a plurality of routes to a common destination
US20080013446A1 (en) * 2006-04-12 2008-01-17 Tekelec Methods, systems, and computer program products for selectively limiting access to signaling network nodes that share a point code
US8548151B1 (en) 2006-04-13 2013-10-01 Sprint Communications Company L.P. Method for migrating from an old communication switch to a new communication switch
US20070286083A1 (en) * 2006-06-09 2007-12-13 Tekelec Methods, systems and computer program products for individually identifying and disabling circular routes from a plurality of active routes to a common destination
US20080101248A1 (en) * 2006-10-31 2008-05-01 Tekelec Methods, systems and computer program products for selective network management in a network having multiple active routes to a common destination that are keyed by different combinations of parameters
US9043451B2 (en) * 2007-07-31 2015-05-26 Tekelec, Inc. Methods, systems, and computer readable media for managing the flow of signaling traffic entering a signaling system 7 (SS7) based network
US9219677B2 (en) 2009-01-16 2015-12-22 Tekelec Global, Inc. Methods, systems, and computer readable media for centralized routing and call instance code management for bearer independent call control (BICC) signaling messages
US8238538B2 (en) 2009-05-28 2012-08-07 Comcast Cable Communications, Llc Stateful home phone service
IN2012CN06919A (en) 2010-02-12 2015-07-31 Tekelec Inc
US9729454B2 (en) 2015-01-21 2017-08-08 Oracle International Corporation Methods, systems, and computer readable media for balancing diameter message traffic received over long-lived diameter connections
US10027577B2 (en) 2015-07-29 2018-07-17 Oracle International Corporation Methods, systems, and computer readable media for peer aware load distribution
US10999202B2 (en) 2018-11-30 2021-05-04 Oracle International Corporation Methods, systems, and computer readable media for distributing Sigtran connections among signal transfer point (STP) message processors
US11576072B2 (en) 2020-09-21 2023-02-07 Oracle International Corporation Methods, systems, and computer-readable media for distributing S1 connections to mobility management entities (MMEs) and N2 connections to access and mobility management functions (AMFs)
US11902725B2 (en) 2020-11-11 2024-02-13 Oracle International Corporation Methods, systems, and computer readable media for load sharing class 1 signaling connection control part (SCCP) messages

Family Cites Families (235)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201889A (en) 1978-03-17 1980-05-06 International Telephone And Telegraph Distributed control digital switching system
US4310727A (en) 1980-02-04 1982-01-12 Bell Telephone Laboratories, Incorporated Method of processing special service telephone calls
US4348554A (en) 1980-03-21 1982-09-07 Bell Telephone Laboratories, Incorporated Method of providing virtual private network telephone service
JPS57159192A (en) 1981-03-27 1982-10-01 Hitachi Ltd Audio packet exchange system
US4491945A (en) 1982-06-25 1985-01-01 At&T Bell Laboratories Fast packet switch
US4565903A (en) 1983-08-03 1986-01-21 At&T Bell Laboratories Telephone interexchange carrier selection
US4554659A (en) 1983-12-12 1985-11-19 At&T Bell Laboratories Data communication network
US4683563A (en) 1984-10-11 1987-07-28 American Telephone And Telegraph Company, At&T Bell Laboratories Data communication network
US4799153A (en) 1984-12-14 1989-01-17 Telenet Communications Corporation Method and apparatus for enhancing security of communications in a packet-switched data communications system
US4683584A (en) * 1985-02-07 1987-07-28 American Telephone And Telegraph Company, At&T Bell Laboratories Directory number translation in a distributed control switching system
US4686701A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Processing sequence calls in a distributed control switching system
US4686669A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Path hunting in a distributed control switching system
US5182550A (en) * 1985-05-31 1993-01-26 Fujitsu Limited Inter-network connection system
US4763317A (en) 1985-12-13 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Digital communication network architecture for providing universal information services
US4730312A (en) 1986-02-21 1988-03-08 San/Bar Corporation Voice, data or both over one telephone line in a T-1 carrier system
US4736364A (en) 1986-03-12 1988-04-05 American Telephone And Telegraph Company, At&T Bell Laboratories Switching system control arrangements
US4720850A (en) 1986-03-14 1988-01-19 American Telephone And Telegraph Company At&T Bell Laboratories Communication system control arrangement
US4748658A (en) 1986-07-16 1988-05-31 Bell Communications Research, Inc. Architecture for allocating resources in a telecommunications network
DE3771603D1 (en) 1986-07-23 1991-08-29 Siemens Ag MODULAR STRUCTURED ISDN COMMUNICATION SYSTEM WITH EDUCATION AND DISPLAY OF ERROR TEXTS.
US4757526A (en) 1987-04-16 1988-07-12 American Telephone And Telegraph Company, At&T Bell Laboratories Signal transfer arrangement
BE1000512A7 (en) 1987-05-07 1989-01-10 Bell Telephone Mfg Switching network.
US4823338B1 (en) 1987-08-03 1998-11-10 At & T Information Systems Inc Virtual local area network
US5084816A (en) * 1987-11-25 1992-01-28 Bell Communications Research, Inc. Real time fault tolerant transaction processing system
DE3742939A1 (en) 1987-12-18 1989-07-06 Standard Elektrik Lorenz Ag METHOD FOR HYBRID PACKING AND DEVICES THEREFOR
GB8802533D0 (en) 1988-02-04 1988-03-02 Plessey Co Plc Data packet switching
US4896319A (en) 1988-03-31 1990-01-23 American Telephone And Telegraph Company, At&T Bell Laboratories Identification and authentication of end user systems for packet communications network services
US4853955A (en) 1988-04-27 1989-08-01 Network Access Corporation Apparatus and method for providing existing telephone switching equipment with the capability of using the SS7 protocol
US5058104A (en) 1988-07-26 1991-10-15 Nec Corporation Tdm demultiplexer with dedicated maintenance channels to indicate high-speed line faults to low speed circuits
US4991169A (en) 1988-08-02 1991-02-05 International Business Machines Corporation Real-time digital signal processing relative to multiple digital communication channels
US5089954A (en) 1988-08-08 1992-02-18 Bell Communications Research, Inc. Method for handling conversational transactions in a distributed processing environment
US5101404A (en) 1988-08-26 1992-03-31 Hitachi, Ltd. Signalling apparatus for use in an ATM switching system
EP0363499B1 (en) 1988-09-23 1993-11-18 Siemens Aktiengesellschaft Method and circuit arrangement for the transmission of voice signals in a broadband communication network
EP0437422B1 (en) 1988-09-30 1993-11-18 Siemens Aktiengesellschaft Communication system for forming virtual annular networks in a fast packet switching network
US4991172A (en) 1988-10-28 1991-02-05 International Business Machines Corporation Design of a high speed packet switching node
US5258752A (en) 1988-11-25 1993-11-02 Sumitomo Electric Industries, Ltd. Broad band digital exchange
US4991204A (en) 1988-12-05 1991-02-05 Nippon Telegraph And Telephone Corporation Adaptive routing control method
US4979118A (en) 1989-03-10 1990-12-18 Gte Laboratories Incorporated Predictive access-control and routing system for integrated services telecommunication networks
DE3912660C1 (en) 1989-04-18 1990-08-30 Wandel & Goltermann Gmbh & Co, 7412 Eningen, De
US5018191A (en) 1989-10-23 1991-05-21 At&T Bell Laboratories Special service call routing
JP2964151B2 (en) 1989-07-03 1999-10-18 富士通株式会社 Communication control method
DE4020775A1 (en) 1989-08-09 1991-02-14 Standard Elektrik Lorenz Ag COUPLING NETWORK AND COUPLING NETWORK MODULE FOR AN ATM SYSTEM
US5029199A (en) 1989-08-10 1991-07-02 Boston Technology Distributed control and storage for a large capacity messaging system
US4993104A (en) 1989-08-11 1991-02-19 Rexair, Inc. Electrical safety interlock and pulse-type reset circuit for a vacuum cleaner system
US5231631A (en) 1989-08-15 1993-07-27 At&T Bell Laboratories Arrangement for regulating traffic in a high speed data network
JPH03104451A (en) 1989-09-19 1991-05-01 Fujitsu Ltd Route changeover system for multi-stage link exchange system
US5434981A (en) 1989-09-28 1995-07-18 Rockwell International Corporation Functionally programmable PCM data analyzer and transmitter for use in telecommunication equipment
CA1331215C (en) 1989-09-29 1994-08-02 Andrew Lazlo Aczel Resource-decoupled architecture for a telecommunications switching system
US5048081A (en) 1989-12-28 1991-09-10 At&T Bell Laboratories Arrangement for routing packetized messages
US5086461A (en) 1990-01-23 1992-02-04 Network Access Corporation Apparatus and method for providing existing 1ESS and 1AESS telephone switching equipment with the capability of using the SS7 protocol
JPH03234137A (en) 1990-02-08 1991-10-18 Fujitsu Ltd Signaling cell switching method and signaling cell switching system
CA2038646C (en) 1990-03-20 1995-02-07 Katsumi Oomuro Atm communication system with optimal traffic control by changing the allocated bandwidth
JP2957223B2 (en) 1990-03-20 1999-10-04 富士通株式会社 Load distribution control method for call processor
ATE127988T1 (en) 1990-03-23 1995-09-15 Siemens Ag METHOD FOR SETTING UP VIRTUAL CONNECTIONS IN EXCHANGE FACILITIES WORKING IN AN ASYNCHRONOUS TRANSFER MODE.
US5115426A (en) 1990-03-30 1992-05-19 At&T Bell Laboratories Broadband isdn packet switching arrangements
US5115427A (en) 1990-03-30 1992-05-19 At&T Bell Laboratories Arrangements for switching multiple packet types combined in a single packet stream
US5003584A (en) 1990-04-16 1991-03-26 At&T Bell Laboratories Method and apparatus for the billing of value-added communication calls
JP2555907B2 (en) 1990-05-23 1996-11-20 日本電気株式会社 Complex network address routing control system
WO1992000642A1 (en) 1990-06-26 1992-01-09 Australian And Overseas Telecommunications Corporation Limited Enhanced telephony apparatus and system
FR2667476A2 (en) 1990-07-11 1992-04-03 Cit Alcatel Subscriber connecting unit, with routing autonomy, for a telecommunications network having an intelligent network structure
US5231633A (en) 1990-07-11 1993-07-27 Codex Corporation Method for prioritizing, selectively discarding, and multiplexing differing traffic type fast packets
DE69130271T2 (en) 1990-07-26 1999-06-02 Nec Corp Routing system suitable for the effective processing of routing information
JP2878805B2 (en) 1990-08-20 1999-04-05 株式会社東芝 ATM switch
JPH04100342A (en) 1990-08-20 1992-04-02 Toshiba Corp Traffic control system
US5115431A (en) 1990-09-28 1992-05-19 Stratacom, Inc. Method and apparatus for packet communications signaling
US5193110A (en) 1990-10-09 1993-03-09 Boston Technology, Incorporated Integrated services platform for telephone communication system
US5453981A (en) 1990-10-16 1995-09-26 Kabushiki Kaisha Toshiba Method of controlling communication network incorporating virtual channels exchange nodes and virtual paths exchange nodes
JP3001953B2 (en) 1990-10-20 2000-01-24 富士通株式会社 Virtual identifier conversion device
DE69131089T2 (en) 1990-10-20 1999-08-26 Fujitsu Ltd ATM switching unit
EP0482989B1 (en) 1990-10-22 1997-07-09 Canon Kabushiki Kaisha Telephone exchange apparatus
US5278972A (en) 1990-11-21 1994-01-11 At&T Bell Laboratories Communication system for converting ISDN signaling protocol between local and public network having first group of mandatory elements and second group of non-mandatory elements
FR2669798B1 (en) 1990-11-23 1994-09-16 Lmt Radio Professionelle DEVICE FOR TRANSMITTING SYNCHRONOUS INFORMATION OVER AN ASYNCHRONOUS NETWORK, ESPECIALLY AN ATM NETWORK.
US6847611B1 (en) * 1990-12-10 2005-01-25 At&T Corp. Traffic management for frame relay switched data service
JP2679500B2 (en) 1990-12-17 1997-11-19 モトローラ・インコーポレイテッド Method for calculating overall system yield
JP2680198B2 (en) 1991-02-08 1997-11-19 三菱電機株式会社 Audio digital 1-link connection system
WO1992016066A1 (en) 1991-02-28 1992-09-17 Stratacom, Inc. Method and apparatus for routing cell messages using delay
JPH04276942A (en) 1991-03-05 1992-10-02 Fujitsu Ltd Setting system for logic channel in atm network
JP2770592B2 (en) * 1991-03-20 1998-07-02 日本電気株式会社 switch
US5218602A (en) 1991-04-04 1993-06-08 Dsc Communications Corporation Interprocessor switching network
US5168492A (en) 1991-04-11 1992-12-01 Northern Telecom Limited Rotating-access ATM-STM packet switch
US5251255A (en) 1991-04-17 1993-10-05 At&T Bell Laboratories Processing interactions among telecommunications call features
JPH05122391A (en) 1991-05-08 1993-05-18 Fujitsu Ltd Information collection service system
US5506894A (en) 1991-06-03 1996-04-09 At&T Corp. System for processing calling party information for international communications services
US5282244A (en) * 1991-06-24 1994-01-25 At&T Bell Laboratories Virtual signaling network method
US5291479A (en) 1991-07-16 1994-03-01 Digital Technics, Inc. Modular user programmable telecommunications system with distributed processing
US5765108A (en) 1991-07-31 1998-06-09 Telstra Corporation Limited Telecommunications system
JP3051210B2 (en) 1991-08-05 2000-06-12 富士通株式会社 Test method for ATM multiplex transmission equipment
US5327433A (en) 1991-08-30 1994-07-05 Adtran Corporation Digital tandem channel unit interface for telecommunications network
FR2681164A1 (en) 1991-09-06 1993-03-12 Thomson Csf Process for routing a data packet within a digital transmission network
HUT62831A (en) 1991-09-12 1993-06-28 Gen Electric Method for producing covered cubed leather-nitride abrasive grain, abrasive grain and grinding tool by using the same
DE69129851T2 (en) 1991-09-13 1999-03-25 Ibm Configurable gigabit / s switch adapter
US5481534A (en) 1991-09-27 1996-01-02 At&T Corp. Data packet switch apparatus and method with enhanced charge assessment capability
JPH05122240A (en) 1991-10-24 1993-05-18 Fujitsu Ltd Vpi vci allocation system in atm transmission
US5291492A (en) 1991-12-18 1994-03-01 Unifi Communications Corporation Externally controlled call processing system
JPH05168073A (en) 1991-12-19 1993-07-02 Mitsubishi Electric Corp Device for inserting and extracting common line signal
US5367566A (en) 1991-12-27 1994-11-22 At&T Corp. Common channel signaling message intercept system
US5289472A (en) 1992-02-05 1994-02-22 At&T Bell Laboratories Method for the tranmission of message associated user-to-user information
US5305312A (en) 1992-02-07 1994-04-19 At&T Bell Laboratories Apparatus for interfacing analog telephones and digital data terminals to an ISDN line
US5295137A (en) 1992-02-12 1994-03-15 Sprint International Communications Corp. Connection establishment in a flat distributed packet switch architecture
US5357510A (en) 1992-02-19 1994-10-18 Fujitsu Limited Apparatus and a method for supervising and controlling ATM traffic
JPH05236138A (en) 1992-02-20 1993-09-10 Nec Corp Electronic exchange
US5375124A (en) 1992-02-20 1994-12-20 At&T Corp. Method and apparatus for providing ISDN access
US5452350A (en) 1992-03-09 1995-09-19 Advantis Subscriber call routing processing system
US5285441A (en) 1992-03-17 1994-02-08 At&T Bell Laboratories Errorless line protection switching in asynchronous transer mode (ATM) communications systems
JPH05292114A (en) 1992-04-09 1993-11-05 Fujitsu Ltd Communication path setting device and its method
US5345443A (en) 1992-04-30 1994-09-06 At&T Bell Laboratories Network-based digital bandwidth-on-demand
FR2694466B1 (en) 1992-07-29 1994-09-02 Cit Alcatel Telecommunication network carrying out call processing and connection processing separately.
US5278889A (en) 1992-07-29 1994-01-11 At&T Bell Laboratories Video telephony dialing
US5329308A (en) 1992-07-29 1994-07-12 At&T Bell Laboratories Bidirectional video telephony between cable television and switched telephone systems
GB9216685D0 (en) 1992-08-06 1992-09-23 Plessey Telecomm Signalling network management
US5323389A (en) 1992-08-14 1994-06-21 Fore Systems, Inc. ATM cell interface and method for dispatching an ATM cell
ATE148291T1 (en) 1992-08-25 1997-02-15 Siemens Ag CALL PROCESSING SYSTEM FOR CONTROLLING CONNECTIONS IN A SWITCHING SYSTEM
EP0584398B1 (en) 1992-08-28 1998-01-07 Siemens Aktiengesellschaft Method and circuit for transmitting information cells within an ATM network
JPH06169320A (en) 1992-10-02 1994-06-14 Toshiba Corp Atm cell making device
CA2103869A1 (en) 1992-10-09 1994-04-10 Jo Ann Blatchford Telecommunications system ss7 signaling interface with loose coupling to its host
CA2103868A1 (en) 1992-10-09 1994-04-10 Jo Ann Blatchford Telecommunications system with redundant ss7 signaling interfaces
US5384840A (en) 1992-10-09 1995-01-24 At&T Corp. Telecommunications system SS7 signaling interface with signal transfer capability
US5519707A (en) 1992-10-13 1996-05-21 Synoptics Communications, Inc. Multiplexing of communications services on a virtual service path in an ATM network or the like
JPH06132972A (en) 1992-10-20 1994-05-13 Fujitsu Ltd Broad band isdn remote multiplexer
CA2104753C (en) 1992-10-29 1999-02-16 Kotikalapudi Sriram Bandwidth allocation, transmission scheduling, and congestion avoidance in broadband atm networks
US5345445A (en) 1992-11-06 1994-09-06 At&T Bell Laboratories Establishing telecommunications calls in a broadband network
US5345446A (en) 1992-11-06 1994-09-06 At&T Bell Laboratories Establishing telecommunications call paths in broadband communication networks
US5327421A (en) 1992-11-06 1994-07-05 At&T Bell Laboratories Apparatus for interfacing between telecommunications call signals and broadband signals
US5365524A (en) 1992-11-06 1994-11-15 At&T Bell Laboratories Establishing telecommunications call paths between clustered switching entities
US5274635A (en) 1992-11-18 1993-12-28 Stratacom, Inc. Method and apparatus for aligning a digital communication data stream across a cell network
KR960003505B1 (en) 1992-12-29 1996-03-14 재단법인 한국전자통신연구소 Atm multiplexing processor
US5394463A (en) * 1992-12-31 1995-02-28 At&T Corp. Telephone call processing arrangement based on calling and called party telephone services
US5499290A (en) 1993-01-28 1996-03-12 Bellsouth Corporation AIN non-call associated signalling for service nodes and service control points in a telephone system
JPH06276214A (en) 1993-03-18 1994-09-30 Hitachi Ltd Stm/atm signal mixture processing method and switching system
JPH077524A (en) 1993-04-06 1995-01-10 Siemens Ag Method for accessing of communication subscriber to address identifier
CA2114274C (en) 1993-04-21 1997-12-02 Michael L. Bridges Information services platform
US5420858A (en) 1993-05-05 1995-05-30 Synoptics Communications, Inc. Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium
JPH06335079A (en) 1993-05-19 1994-12-02 Fujitsu Ltd Cell multiplexer in atm network
US5539884A (en) 1993-05-20 1996-07-23 Bell Communications Research, Inc. Intelligent broadband communication system and method employing fast-packet switches
JP2518515B2 (en) 1993-05-27 1996-07-24 日本電気株式会社 High-speed connection setup packet switch
US5673262A (en) 1993-06-03 1997-09-30 Nec Corporation Communication network comprising transit switches without asynchronous transfer mode switching capability
US5473677A (en) * 1993-06-23 1995-12-05 At&T Corp. Telecommunications network architecture and system
ES2137960T3 (en) 1993-06-25 2000-01-01 Siemens Ag PROCEDURE FOR ESTABLISHING VIRTUAL COMMUNICATIONS IN PACKET SWITCHING NETWORKS.
US5509010A (en) 1993-06-25 1996-04-16 At&T Corp. Communications signaling protocols
CA2124379C (en) 1993-06-25 1998-10-27 Thomas F. La Porta Distributed processing architecture for control of broadband and narrowband communications networks
US5701301A (en) * 1993-06-28 1997-12-23 Bellsouth Corporation Mediation of open advanced intelligent network in SS7 protocol open access environment
US5392402A (en) 1993-06-29 1995-02-21 Bell Communications Research, Inc. Broadband intelligent telecommunications network and method employing a resource system to support network services
US5377186A (en) 1993-07-21 1994-12-27 Telefonaktiebolaget L M Ericsson System for providing enhanced subscriber services using ISUP call-setup protocol
US5546398A (en) 1993-07-23 1996-08-13 Nts Communications, Inc. Signal intercept system and method
JP3044983B2 (en) 1993-08-25 2000-05-22 株式会社日立製作所 Cell switching method for ATM switching system
US5384771A (en) 1993-08-27 1995-01-24 At&T Corp. Multimedia call configuration system
CA2131234A1 (en) * 1993-09-02 1995-03-03 Karl M. Lewis Technique for providing an improved signaling network for telephone systems
NL9301544A (en) 1993-09-07 1995-04-03 Nederland Ptt Method for selecting connections in networks, and networks in which the method is applied.
US5444713A (en) 1993-09-14 1995-08-22 At&T Corp. Telephone information service system using digital and out-of-band signaling
GB9319449D0 (en) 1993-09-21 1993-11-03 Plessey Telecomm Telecommunications switching
US5600643A (en) 1993-09-23 1997-02-04 Bell Communications Research, Inc. Broadband intelligent telecommunications network and method providing enhanced capabilities for customer premises equipment
US5479495A (en) 1993-10-01 1995-12-26 U S West Advanced Technologies, Inc. Method and system for automatically accessing and invoking switch-based services in an advanced intelligent network
US5440563A (en) 1993-10-12 1995-08-08 At&T Corp. Service circuit allocation in large networks
US5495484A (en) 1993-10-12 1996-02-27 Dsc Communications Corporation Distributed telecommunications switching system
DE69330791T2 (en) 1993-10-14 2002-05-02 Ibm Method and device for data transfer into an ATM network
US5519690A (en) 1993-11-08 1996-05-21 Hitachi, Ltd. Communication control apparatus having function for limiting frame reception and switching system with the same
US5440626A (en) * 1993-11-23 1995-08-08 At&T Corp. Arrangement for sharing a telephone office code
US5454034A (en) 1993-11-23 1995-09-26 At&T Corp. Arrangement for sharing a telephone office code
CA2110643C (en) 1993-12-03 1997-07-08 Deborah L. Pinard Method of telephone signalling via data link
US5425090A (en) 1993-12-07 1995-06-13 Bell Communications Research, Inc. System and method for providing advanced intelligent network services
DE4341888C1 (en) 1993-12-08 1995-04-06 Siemens Ag Method for controlling components of a communications system
US5473679A (en) 1993-12-09 1995-12-05 At&T Corp. Signaling system for broadband communications networks
US5563939A (en) 1993-12-09 1996-10-08 At&T Method and system for delivering a communication service
SE9304119D0 (en) 1993-12-10 1993-12-10 Ericsson Ge Mobile Communicat Devices and mobile stations for providing packaged data communication in digital TDMA cellular systems
US5426636A (en) 1993-12-20 1995-06-20 At&T Corp. ATM distribution networks for narrow band communications
US5452297A (en) 1993-12-20 1995-09-19 At&T Corp. Access switches for large ATM networks
US5428607A (en) 1993-12-20 1995-06-27 At&T Corp. Intra-switch communications in narrow band ATM networks
US5422882A (en) 1993-12-20 1995-06-06 At&T Corp. ATM networks for narrow band communications
US5457684A (en) 1993-12-21 1995-10-10 At&T Ipm Corp. Delay-less signal processing arrangement for use in an ATM network
JP2692564B2 (en) * 1993-12-28 1997-12-17 日本電気株式会社 Horizontal display position automatic correction circuit
US5438570A (en) 1993-12-29 1995-08-01 Tekno Industries, Inc. Service observing equipment for signalling System Seven telephone network
US5428609A (en) 1994-01-03 1995-06-27 At&T Corp. STM-to-ATM converters
JP3386547B2 (en) 1994-01-26 2003-03-17 株式会社東芝 Redundancy circuit device
US5522042A (en) 1994-01-28 1996-05-28 Cabletron Systems, Inc. Distributed chassis agent for distributed network management
US5485455A (en) 1994-01-28 1996-01-16 Cabletron Systems, Inc. Network having secure fast packet switching and guaranteed quality of service
US5533115A (en) * 1994-01-31 1996-07-02 Bell Communications Research, Inc. Network-based telephone system providing coordinated voice and data delivery
DE69530534T2 (en) * 1994-02-25 2004-03-18 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Message receiving circuit for a signaling network
US5544163A (en) 1994-03-08 1996-08-06 Excel, Inc. Expandable telecommunications system
US5509123A (en) 1994-03-22 1996-04-16 Cabletron Systems, Inc. Distributed autonomous object architectures for network layer routing
CA2145017C (en) 1994-03-31 2000-02-15 Masaru Murakami Cell multiplexer having cell delineation function
US5926482A (en) 1994-05-05 1999-07-20 Sprint Communications Co. L.P. Telecommunications apparatus, system, and method with an enhanced signal transfer point
US5991301A (en) 1994-05-05 1999-11-23 Sprint Communications Co. L.P. Broadband telecommunications system
HU220989B1 (en) 1994-05-05 2002-07-29 Sprint Communications Company, LP Method and telecommunications system for processing telecommunication calls
US6181703B1 (en) 1995-09-08 2001-01-30 Sprint Communications Company L. P. System for managing telecommunications
US6430195B1 (en) * 1994-05-05 2002-08-06 Sprint Communications Company L.P. Broadband telecommunications system interface
US5703876A (en) 1994-05-05 1997-12-30 Christie; Joseph Michael ATM transport system
FI98683C (en) 1994-05-09 1997-07-25 Helsingin Puhelin Oy Procedure for control of telephone exchange centers
US5506844A (en) 1994-05-20 1996-04-09 Compression Labs, Inc. Method for configuring a statistical multiplexer to dynamically allocate communication channel bandwidth
US5533106A (en) 1994-06-27 1996-07-02 Us West Technologies, Inc. Method and system for processing calls wherein the display of calling party ID information has been inhibited
US5459722A (en) 1994-06-30 1995-10-17 At&T Ipm Corp. Asynchronous transfer mode (ATM) transport of voice-band signals
CA2127521C (en) 1994-07-06 2002-02-05 Kenneth M. Buckland Method and apparatus for recovering a variable bit rate service clock
CA2153281C (en) * 1994-07-08 2000-05-16 Ronald Schwartz Mediated access to an intelligent network
US5414701A (en) 1994-07-22 1995-05-09 Motorola, Inc. Method and data structure for performing address compression in an asynchronous transfer mode (ATM) system
US5689550A (en) 1994-08-08 1997-11-18 Voice-Tel Enterprises, Inc. Interface enabling voice messaging systems to interact with communications networks
JP2812205B2 (en) 1994-08-12 1998-10-22 日本電気株式会社 D channel packet communication system
US5592477A (en) 1994-09-12 1997-01-07 Bell Atlantic Network Services, Inc. Video and TELCO network control functionality
US5541917A (en) 1994-09-12 1996-07-30 Bell Atlantic Video and TELCO network control functionality
US5586177A (en) 1995-09-06 1996-12-17 Bell Atlantic Network Services, Inc. Intelligent signal transfer point (ISTP)
US5621727A (en) * 1994-09-16 1997-04-15 Octel Communications Corporation System and method for private addressing plans using community addressing
US5566173A (en) 1994-10-12 1996-10-15 Steinbrecher Corporation Communication system
US5526414A (en) 1994-10-26 1996-06-11 Northern Telecom Limited Dynamically controlled routing using virtual nodes
FI99187C (en) 1994-11-24 1997-10-10 Tecnomen Oy A method and apparatus for adding intelligent functions to a telecommunications network
US5530724A (en) 1994-11-29 1996-06-25 At&T Corp. Echo canceler with automatic enablement/disablement on a per-call basis
US5568475A (en) 1994-12-21 1996-10-22 Lucent Technologies Inc. ATM network architecture employing an out-of-band signaling network
US5483527A (en) 1994-12-21 1996-01-09 At&T Corp. Terminal adapter for interfacing an ATM network with a STM network
US7188003B2 (en) * 1994-12-30 2007-03-06 Power Measurement Ltd. System and method for securing energy management systems
JP2921424B2 (en) 1995-01-13 1999-07-19 日本電気株式会社 ATM electronic exchange network system and electronic exchange used in the system
DE19502414C1 (en) 1995-01-26 1996-02-08 Siemens Ag Rapid through switching of virtual connections in ATM communication system
US5541918A (en) 1995-01-31 1996-07-30 Fore Systems, Inc. Method and apparatus for manipulating an ATM cell
US5627836A (en) 1995-01-31 1997-05-06 Bell Atlantic Network Services, Inc. VPI/VCI administration
US5539815A (en) 1995-02-24 1996-07-23 At&T Corp. Network call routing controlled by a management node
US5623491A (en) 1995-03-21 1997-04-22 Dsc Communications Corporation Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network
US5544161A (en) 1995-03-28 1996-08-06 Bell Atlantic Network Services, Inc. ATM packet demultiplexer for use in full service network having distributed architecture
US5666399A (en) 1995-03-31 1997-09-09 Lucent Technologies Inc. Software architecture for providing communication features to different types of wireless telephones via different communication switching systems
US5635980A (en) 1995-04-04 1997-06-03 Bell Communications Research, Inc. System and method for customer premises broadband interface with on-hook alerting
US5706286A (en) 1995-04-19 1998-01-06 Mci Communications Corporation SS7 gateway
US5640446A (en) 1995-05-01 1997-06-17 Mci Corporation System and method of validating special service calls having different signaling protocols
JPH08307423A (en) 1995-05-08 1996-11-22 Fujitsu Ltd Format conversion communication method and format conversion device
EP0742677A3 (en) 1995-05-08 1999-09-15 Fujitsu Limited Header converting method
US20040264402A9 (en) * 1995-06-01 2004-12-30 Padcom. Inc. Port routing functionality
US5680390A (en) 1995-06-06 1997-10-21 Bell Communications Research, Inc. Broadband telecommunications network and method of having operations systems support
US5577039A (en) 1995-06-07 1996-11-19 Samsung Electronics, Inc. System and method of signal transmission within a plesiochronous digital hierarchy unit using ATM adaptation layers
US5619561A (en) 1995-06-22 1997-04-08 Reese; Morris Call-waiting and caller identification with three-way conversations arrangements
US5689555A (en) 1995-06-30 1997-11-18 Siemens Stromberg-Carlson Method for transferring a subscriber to a new local service provider
US5708702A (en) 1995-07-28 1998-01-13 Bell Atlantic Network Services, Inc. Dynamic STP routing in response to triggering
US5636210A (en) 1995-08-02 1997-06-03 Agrawal; Jagannath P. Asynchronous transfer mode packet switch
JPH0964987A (en) * 1995-08-30 1997-03-07 Fujitsu Ltd Signal station congestion control system
US5661725A (en) 1995-09-12 1997-08-26 At&T Trunk-conditioning for reconfigurable T1 access to nodal services
DE19534754C1 (en) * 1995-09-19 1996-11-07 Siemens Ag Narrowband cable bundle exchange method
US5629930A (en) 1995-10-31 1997-05-13 Northern Telecom Limited Call routing in an ATM switching network
US5940491A (en) 1996-02-29 1999-08-17 Lucent Technologies Inc. Control of telecommunications networks
US5710769A (en) 1996-02-29 1998-01-20 Lucent Technologies Inc. Merging the functions of switching and cross connect in telecommunications networks
US5835566A (en) 1996-03-29 1998-11-10 Telecom Technologies, Inc. System and method for providing in-band and out-of-band testing of telecommunications network components
US5751706A (en) 1996-06-05 1998-05-12 Cignal Global Communications, Inc. System and method for establishing a call telecommunications path
US6115380A (en) 1996-11-22 2000-09-05 Sprint Communications Co., L.P. Broadband telecommunications system
US6038606A (en) * 1997-11-25 2000-03-14 International Business Machines Corp. Method and apparatus for scheduling packet acknowledgements

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PL183244B1 (en) 2002-06-28
US6327270B1 (en) 2001-12-04
WO1997011563A3 (en) 1997-06-12
CA2231203C (en) 2002-04-30
WO1997011563A2 (en) 1997-03-27
US7471698B2 (en) 2008-12-30
NO980996D0 (en) 1998-03-06
US20020031145A1 (en) 2002-03-14
RU2157595C2 (en) 2000-10-10
NZ318047A (en) 1999-10-28
PL325396A1 (en) 1998-07-20
NO980996L (en) 1998-05-05
MX9801820A (en) 1998-08-30
CZ298813B6 (en) 2008-02-13
US5926482A (en) 1999-07-20
US6577626B2 (en) 2003-06-10
HUP9900232A2 (en) 1999-05-28
ATE297617T1 (en) 2005-06-15
CZ68598A3 (en) 1999-02-17
NO322841B1 (en) 2006-12-11
EP0848871B1 (en) 2005-06-08
JPH11512592A (en) 1999-10-26
CN1196851A (en) 1998-10-21
HUP9900232A3 (en) 1999-11-29
UA42088C2 (en) 2001-10-15
KR19990044517A (en) 1999-06-25
US6249529B1 (en) 2001-06-19
EP0848871A4 (en) 2000-05-17
EP0848871A2 (en) 1998-06-24
BR9610689A (en) 1999-09-21
AU711025B2 (en) 1999-10-07
DE69634821T2 (en) 2005-12-01
AU1855097A (en) 1997-04-09
US20030189941A1 (en) 2003-10-09
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KR100301221B1 (en) 2001-10-29
DE69634821D1 (en) 2005-07-14

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