CA2283816A1 - Method and apparatus for establishing a voice call to a pstn extension for a networked client computer - Google Patents

Method and apparatus for establishing a voice call to a pstn extension for a networked client computer Download PDF

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Publication number
CA2283816A1
CA2283816A1 CA002283816A CA2283816A CA2283816A1 CA 2283816 A1 CA2283816 A1 CA 2283816A1 CA 002283816 A CA002283816 A CA 002283816A CA 2283816 A CA2283816 A CA 2283816A CA 2283816 A1 CA2283816 A1 CA 2283816A1
Authority
CA
Canada
Prior art keywords
voice call
pstn extension
client computer
establishing
networked client
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
CA002283816A
Other languages
French (fr)
Other versions
CA2283816C (en
Inventor
Mojtaba Mirashrafi
John D. Elliott
Michael F. Buondonno
Kenneth L. Keeler
Keith A. Pirkl
Al J. Simon
George L. Taylor
Mark D. Zuber
Jeffrey B. Sponaugle
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.)
ITXC IPCO LLC
Original Assignee
Efusion, Inc.
Mojtaba Mirashrafi
John D. Elliott
Michael F. Buondonno
Kenneth L. Keeler
Keith A. Pirkl
Al J. Simon
George L. Taylor
Mark D. Zuber
Jeffrey B. Sponaugle
Itxc, Inc.
Itxc Ipco #2, Llc
Itxc Ipco, Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25226364&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2283816(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Efusion, Inc., Mojtaba Mirashrafi, John D. Elliott, Michael F. Buondonno, Kenneth L. Keeler, Keith A. Pirkl, Al J. Simon, George L. Taylor, Mark D. Zuber, Jeffrey B. Sponaugle, Itxc, Inc., Itxc Ipco #2, Llc, Itxc Ipco, Llc filed Critical Efusion, Inc.
Publication of CA2283816A1 publication Critical patent/CA2283816A1/en
Application granted granted Critical
Publication of CA2283816C publication Critical patent/CA2283816C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L65/40—Support for services or applications
    • H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
    • 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
    • H04L65/40—Support for services or applications
    • H04L65/401—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
    • 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
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0024—Services and arrangements where telephone services are combined with data services
    • H04M7/003—Click to dial services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • 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
    • 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
    • H04L65/1016—IP multimedia subsystem [IMS]
    • 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
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42314—Systems providing special services or facilities to subscribers in private branch exchanges
    • H04M3/42323—PBX's with CTI arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42348—Location-based services which utilize the location information of a target
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/5183—Call or contact centers with computer-telephony arrangements
    • H04M3/5191—Call or contact centers with computer-telephony arrangements interacting with the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/527—Centralised call answering arrangements not requiring operator intervention
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S379/00—Telephonic communications
    • Y10S379/90—Internet, e.g. Internet phone, webphone, internet-based telephony
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S379/00—Telephonic communications
    • Y10S379/908—Multimedia

Abstract

A method and apparatus for establishing a voice call to a PSTN
extension for a networked client computer, and routing the voice call off of the network, is provided. In a first embodiment, the apparatus comprises a storage medium having stored therein a plurality of programming instructions for implementing a set of communication services for facilitating establishment of the voice call to the PSTN extension, and an execution unit, coupled to the storage medium, for executing the plurality of programming instructions.
The set of communication services include services for receiving a Push-To-Talk.TM.
request from the networked client computer, requesting the voice call, and in response, determining the PSTN extension. The Push-To-Talk.TM. request includes identification information of an originating web server of the Push-To-Talk.TM. option, and the determination of the PSTN extension is made in accordance with the originating web server's identification information.
CA002283816A 1997-03-14 1998-03-13 Method and apparatus for establishing a voice call to a pstn extension for a networked client computer Expired - Lifetime CA2283816C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/818,770 1997-03-14
US08/818,770 US6026087A (en) 1997-03-14 1997-03-14 Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer
PCT/US1998/004975 WO1998041032A2 (en) 1997-03-14 1998-03-13 Method and apparatus for establishing a voice call to a pstn extension for a networked client computer

Publications (2)

Publication Number Publication Date
CA2283816A1 true CA2283816A1 (en) 1998-09-17
CA2283816C CA2283816C (en) 2002-07-30

Family

ID=25226364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002283816A Expired - Lifetime CA2283816C (en) 1997-03-14 1998-03-13 Method and apparatus for establishing a voice call to a pstn extension for a networked client computer

Country Status (5)

Country Link
US (4) US6026087A (en)
EP (1) EP0968601A4 (en)
AU (1) AU737925B2 (en)
CA (1) CA2283816C (en)
WO (1) WO1998041032A2 (en)

Families Citing this family (248)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625139B2 (en) * 1995-10-25 2003-09-23 Genesys Telecommunications Laboratories, Inc. Apparatus and methods for coordinating internet protocol telephone and data communications
US6353611B1 (en) 1995-11-27 2002-03-05 At&T Corp. Call waiting feature for a telephone line connected to the internet
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
US6343115B1 (en) 1996-02-13 2002-01-29 At&T Corp Method of announcing an internet call
US6154445A (en) 1996-04-18 2000-11-28 Bell Atlantic Network Services, Inc. Telephony communication via varied redundant networks
US6069890A (en) * 1996-06-26 2000-05-30 Bell Atlantic Network Services, Inc. Internet telephone service
US6266328B1 (en) 1996-08-26 2001-07-24 Caritas Technologies, Inc. Dial up telephone conferencing system controlled by an online computer network
US20070123251A1 (en) * 1996-10-23 2007-05-31 Riparius Ventures, Llc Remote internet telephony device
US6078582A (en) 1996-12-18 2000-06-20 Bell Atlantic Network Services, Inc. Internet long distance telephone service
US6104802A (en) 1997-02-10 2000-08-15 Genesys Telecommunications Laboratories, Inc. In-band signaling for routing
US6480600B1 (en) 1997-02-10 2002-11-12 Genesys Telecommunications Laboratories, Inc. Call and data correspondence in a call-in center employing virtual restructuring for computer telephony integrated functionality
US7031442B1 (en) * 1997-02-10 2006-04-18 Genesys Telecommunications Laboratories, Inc. Methods and apparatus for personal routing in computer-simulated telephony
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
US6026087A (en) * 1997-03-14 2000-02-15 Efusion, Inc. Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer
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
US6614783B1 (en) * 1997-04-01 2003-09-02 Cosmocom, Inc. Multimedia telecommunication automatic call distribution system using internet/PSTN call routing
WO1999004547A1 (en) * 1997-07-15 1999-01-28 British Telecommunications Public Limited Company Multimedia call handling
WO1999005590A2 (en) * 1997-07-25 1999-02-04 Starvox, Inc. Apparatus and method for integrated voice gateway
NL1007153C2 (en) * 1997-09-29 1999-02-08 Koninkl Kpn Nv System, as well as terminal and server.
US6985943B2 (en) 1998-09-11 2006-01-10 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
US6711611B2 (en) 1998-09-11 2004-03-23 Genesis Telecommunications Laboratories, Inc. Method and apparatus for data-linking a mobile knowledge worker to home communication-center infrastructure
US6845102B1 (en) * 1997-10-09 2005-01-18 Cisco Technology, Inc. Method and system for network access over a low bandwidth link
JP3685912B2 (en) * 1997-10-16 2005-08-24 富士通株式会社 Internet phone system
US6876633B2 (en) * 1997-10-21 2005-04-05 Intel Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
US7126942B2 (en) * 1997-10-21 2006-10-24 Intel Corporation Apparatus and method for integrated computer controlled call processing in packet switched telephone networks
US6901068B1 (en) 1997-10-21 2005-05-31 Intel Corporation Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US7072308B2 (en) * 1997-10-21 2006-07-04 Intel Corporation Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US6856618B2 (en) * 1997-10-21 2005-02-15 Intel Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
US7068648B2 (en) * 1997-10-21 2006-06-27 Intel Corporation Apparatus and method for computer controlled call processing and information provision
US6201805B1 (en) 1997-10-21 2001-03-13 Dialogic Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
USRE46528E1 (en) 1997-11-14 2017-08-29 Genesys Telecommunications Laboratories, Inc. Implementation of call-center outbound dialing capability at a telephony network level
US6724747B1 (en) * 1997-12-03 2004-04-20 Telcordia Technologies, Inc., A Corp. Of Delaware Method and system for media connectivity over a packet-based network
US6185194B1 (en) * 1997-12-12 2001-02-06 Zip2 System and method for initiating a telephone call utilizing internet initiation
US7907598B2 (en) 1998-02-17 2011-03-15 Genesys Telecommunication Laboratories, Inc. Method for implementing and executing communication center routing strategies represented in extensible markup language
US6332154B2 (en) * 1998-09-11 2001-12-18 Genesys Telecommunications Laboratories, Inc. Method and apparatus for providing media-independent self-help modules within a multimedia communication-center customer interface
US7606355B2 (en) * 1998-04-22 2009-10-20 Echarge Corporation Method and apparatus for ordering goods, services and content over an internetwork
US6493325B1 (en) * 1998-05-05 2002-12-10 At&T Corp. Method and apparatus for providing telephony over a computer network
US6430175B1 (en) * 1998-05-05 2002-08-06 Lucent Technologies Inc. Integrating the telephone network and the internet web
US6728238B1 (en) * 1998-05-06 2004-04-27 Remote Switch Systems, Inc. Dynamic allocation of voice and data channels in a time division multiplexed telecommunications system
US6011844A (en) * 1998-06-19 2000-01-04 Callnet Communications Point-of-presence call center management system
US6324276B1 (en) 1999-02-12 2001-11-27 Telera, Inc. Point-of-presence call center management system
US6597687B1 (en) * 1998-06-26 2003-07-22 Intel Corporation Method and apparatus for switching voice calls using a computer system
US6343121B1 (en) 1998-06-29 2002-01-29 At&T Corp Selective call waiting service
EP0969647A1 (en) * 1998-07-03 2000-01-05 Alcatel Interface means between a network switch and a CTI server means and apparatus for providing a service to a customer including such an interface means
USRE46153E1 (en) 1998-09-11 2016-09-20 Genesys Telecommunications Laboratories, Inc. Method and apparatus enabling voice-based management of state and interaction of a remote knowledge worker in a contact center environment
US6430176B1 (en) * 1998-11-06 2002-08-06 Nortel Networks Limited Multimedia channel management through PSTN signaling
US6714533B1 (en) * 1998-11-30 2004-03-30 Qwest Communications International Inc. Method and system for managing a packet switched network
US6718376B1 (en) 1998-12-15 2004-04-06 Cisco Technology, Inc. Managing recovery of service components and notification of service errors and failures
US7370102B1 (en) 1998-12-15 2008-05-06 Cisco Technology, Inc. Managing recovery of service components and notification of service errors and failures
US6532286B1 (en) 1998-12-23 2003-03-11 At&T Corp. Method and system for processing a telephone call
US6438222B1 (en) 1998-12-23 2002-08-20 At&T Corp. Method and system for processing a telephone call while on-line
US6965925B1 (en) * 1998-12-31 2005-11-15 Nortel Networks, Ltd Distributed open architecture for media and telephony services
US6654801B2 (en) 1999-01-04 2003-11-25 Cisco Technology, Inc. Remote system administration and seamless service integration of a data communication network management system
US6871224B1 (en) 1999-01-04 2005-03-22 Cisco Technology, Inc. Facility to transmit network management data to an umbrella management system
FR2788918B1 (en) * 1999-01-22 2002-10-04 Sagem METHOD FOR ESTABLISHING A COMMUNICATION BETWEEN TWO INFORMATION TRANSMISSION DEVICES CONNECTED TO AN INTERNET-TYPE COMPUTER NETWORK, AND LINK SERVER BETWEEN THE EQUIPMENTS
AU4006400A (en) * 1999-03-06 2000-09-28 Dti Networks, Inc. System and method for administrating call and call feature set-up in a telecommunications network
WO2000057621A1 (en) 1999-03-19 2000-09-28 Estara, Inc. Public web phone system
US6707811B2 (en) 1999-03-19 2004-03-16 Estara, Inc. Internet telephony for ecommerce
US6223165B1 (en) 1999-03-22 2001-04-24 Keen.Com, Incorporated Method and apparatus to connect consumer to expert
US8321411B2 (en) 1999-03-23 2012-11-27 Microstrategy, Incorporated System and method for management of an automatic OLAP report broadcast system
US6603757B1 (en) * 1999-04-14 2003-08-05 Excel Switching Corporation Voice-data access concentrator for node in an expandable telecommunications system
EP1049341A1 (en) * 1999-04-29 2000-11-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Processing of calls terminating in a packet switched protocol based cellular communication network
US20020009071A1 (en) * 1999-05-06 2002-01-24 Erez Yaary Communication system and a method for performing telephone calls
JP3255150B2 (en) * 1999-05-07 2002-02-12 日本電気株式会社 Position specifying system, information collecting system, internet connection system, and method and recording medium thereof
US9208213B2 (en) 1999-05-28 2015-12-08 Microstrategy, Incorporated System and method for network user interface OLAP report formatting
US8607138B2 (en) 1999-05-28 2013-12-10 Microstrategy, Incorporated System and method for OLAP report generation with spreadsheet report within the network user interface
US6587458B1 (en) 1999-08-04 2003-07-01 At&T Corporation Method and apparatus for an internet Caller-ID delivery plus service
WO2001013594A1 (en) * 1999-08-17 2001-02-22 Nokia Corporation Establishing communication in a packet data network
US6836537B1 (en) 1999-09-13 2004-12-28 Microstrategy Incorporated System and method for real-time, personalized, dynamic, interactive voice services for information related to existing travel schedule
US6829334B1 (en) 1999-09-13 2004-12-07 Microstrategy, Incorporated System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, with telephone-based service utilization and control
US8130918B1 (en) 1999-09-13 2012-03-06 Microstrategy, Incorporated System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, with closed loop transaction processing
US6964012B1 (en) * 1999-09-13 2005-11-08 Microstrategy, Incorporated System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, including deployment through personalized broadcasts
US20050223408A1 (en) * 1999-09-13 2005-10-06 Microstrategy, Incorporated System and method for real-time, personalized, dynamic, interactive voice services for entertainment-related information
US6788768B1 (en) 1999-09-13 2004-09-07 Microstrategy, Incorporated System and method for real-time, personalized, dynamic, interactive voice services for book-related information
US6449246B1 (en) 1999-09-15 2002-09-10 Telcordia Technologies, Inc. Multicarrier personal access communication system
US7272649B1 (en) 1999-09-30 2007-09-18 Cisco Technology, Inc. Automatic hardware failure detection and recovery for distributed max sessions server
US6973091B1 (en) * 1999-10-04 2005-12-06 Hester Rex R Enabling quality voice communications from web page call control
US6363065B1 (en) 1999-11-10 2002-03-26 Quintum Technologies, Inc. okApparatus for a voice over IP (voIP) telephony gateway and methods for use therein
US7929978B2 (en) 1999-12-01 2011-04-19 Genesys Telecommunications Laboratories, Inc. Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network
US6373817B1 (en) 1999-12-30 2002-04-16 At&T Corp. Chase me system
US6252952B1 (en) 1999-12-30 2001-06-26 At&T Corp Personal user network (closed user network) PUN/CUN
US6937713B1 (en) 1999-12-30 2005-08-30 At&T Corp. IP call forward profile
US7180889B1 (en) 1999-12-30 2007-02-20 At&T Corp. Personal control of address assignment and greeting options for multiple BRG ports
US6570855B1 (en) 1999-12-30 2003-05-27 At&T Corp. Automatic call manager traffic gate feature
US6801524B2 (en) * 2000-01-31 2004-10-05 Sonim Technologies, Inc. System for dispatching information packets and method therefor
US7216350B2 (en) * 2000-03-31 2007-05-08 Coppercom, Inc. Methods and apparatus for call service processing by instantiating an object that executes a compiled representation of a mark-up language description of operations for performing a call feature or service
AU4887701A (en) * 2000-04-06 2001-10-23 Voicenic Inc. System, device and method for intermediating connection to the internet using voice domains, and generating a database used therefor
US7123620B1 (en) 2000-04-25 2006-10-17 Cisco Technology, Inc. Apparatus and method for scalable and dynamic traffic engineering in a data communication network
GB2361831B (en) 2000-04-28 2003-11-05 Mitel Corp Telephone system with programmable line appearances
KR100350488B1 (en) * 2000-05-24 2002-08-28 삼성전자 주식회사 Method for processing call in vip gateway
WO2002011376A1 (en) * 2000-08-01 2002-02-07 Siemens Aktiengesellschaft Method for transmitting voice data over different types of networks, and corresponding units
US6865540B1 (en) 2000-08-09 2005-03-08 Ingenio, Inc. Method and apparatus for providing group calls via the internet
US6834048B1 (en) 2000-09-22 2004-12-21 Dialpad Acquisition Corporation Method for initiating internet telephone service from a web page
US7515597B1 (en) 2000-10-03 2009-04-07 Eads Telecom North America Inc. Distributed switching platform and method of operating the same
US20030002637A1 (en) * 2000-10-26 2003-01-02 Nobuhito Miyauchi Internet telephone network system, network access method and talking device adapter
US6636590B1 (en) * 2000-10-30 2003-10-21 Ingenio, Inc. Apparatus and method for specifying and obtaining services through voice commands
US7289623B2 (en) 2001-01-16 2007-10-30 Utbk, Inc. System and method for an online speaker patch-through
US6988148B1 (en) 2001-01-19 2006-01-17 Cisco Technology, Inc. IP pool management utilizing an IP pool MIB
US7075921B2 (en) 2001-01-30 2006-07-11 Estara, Inc. Remote media control for voice over internet telephony and related applications
US6914899B2 (en) 2001-01-30 2005-07-05 Estara, Inc. Caller identification and voice/data synchronization for internet telephony and related applications
WO2002063840A1 (en) * 2001-02-07 2002-08-15 Paltalk Holdings, Inc. System architecture for linking packet-switched and circuit switched clients
US20020123904A1 (en) * 2001-02-22 2002-09-05 Juan Amengual Internet shopping assistance technology and e-mail place
KR20010044510A (en) * 2001-03-02 2001-06-05 송요섭 Voice based DNS system and method
US20020133402A1 (en) 2001-03-13 2002-09-19 Scott Faber Apparatus and method for recruiting, communicating with, and paying participants of interactive advertising
FR2822615B1 (en) * 2001-03-23 2003-08-01 Matra Nortel Communications METHOD FOR ESTABLISHING COMMUNICATION PATHS BETWEEN ACCESS POINTS OF A COMMUNICATION SYSTEM AND COMMUNICATION SYSTEM IMPLEMENTING THE METHOD
WO2002098075A1 (en) * 2001-05-25 2002-12-05 Mitsubishi Denki Kabushiki Kaisha Internet communication system, internet communication method, session control server, communication adapter, communication relay server and program
US7788345B1 (en) 2001-06-04 2010-08-31 Cisco Technology, Inc. Resource allocation and reclamation for on-demand address pools
US7197549B1 (en) 2001-06-04 2007-03-27 Cisco Technology, Inc. On-demand address pools
US6760427B2 (en) 2001-06-28 2004-07-06 Inter-Tel, Inc. Computer telephony (CT) network serving multiple telephone switches
US7546363B2 (en) * 2001-07-06 2009-06-09 Intel Corporation Adaptive route determination for peer-to-peer services
US7440994B2 (en) * 2001-07-06 2008-10-21 Intel Corporation Method and apparatus for peer-to-peer services to shift network traffic to allow for an efficient transfer of information between devices via prioritized list
US7562112B2 (en) * 2001-07-06 2009-07-14 Intel Corporation Method and apparatus for peer-to-peer services for efficient transfer of information between networks
US6788674B1 (en) * 2001-07-20 2004-09-07 Itxc, Inc. Method and apparatus for establishing a collect call originated through a packet based network
CA2454504C (en) * 2001-07-20 2009-09-15 Itxc, Inc. Establishing a collect call through a packet based network
US7738407B2 (en) * 2001-08-03 2010-06-15 At&T Intellectual Property Ii, L.P. Method and apparatus for delivering IPP2T (IP-push-to-talk) wireless LAN mobile radio service
JP3862056B2 (en) * 2001-08-06 2006-12-27 三菱電機株式会社 Telephone device adapter
US6704403B2 (en) * 2001-09-05 2004-03-09 Ingenio, Inc. Apparatus and method for ensuring a real-time connection between users and selected service provider using voice mail
US7218721B1 (en) 2002-01-02 2007-05-15 8X8, Inc. Virtual telephone extension
US7466689B1 (en) * 2001-11-06 2008-12-16 Art Technology Group, Inc. Packet network based emergency backup telephone system
US7672249B2 (en) * 2001-12-13 2010-03-02 Cisco Technology, Inc. Configurable network appliance
US7580850B2 (en) * 2001-12-14 2009-08-25 Utbk, Inc. Apparatus and method for online advice customer relationship management
KR100407348B1 (en) * 2001-12-27 2003-11-28 삼성전자주식회사 Voice over internet protocol call service method
US7937439B2 (en) * 2001-12-27 2011-05-03 Utbk, Inc. Apparatus and method for scheduling live advice communication with a selected service provider
EP1476998A4 (en) * 2002-02-19 2008-02-27 Carrius Technologies Inc System and method for interfacing a broadband network and a circuit switched network
DE60208155T2 (en) * 2002-04-18 2006-06-29 Siemens Ag Extension of web pages with new functionality for web-based services
EP1508205A4 (en) * 2002-05-24 2010-09-29 Kodiak Networks Inc Dispatch service architecture framework
US7403775B2 (en) * 2002-05-24 2008-07-22 Kodiak Networks, Inc. Roaming gateway for support of advanced voice services while roaming in wireless communications systems
US7764950B2 (en) * 2002-05-24 2010-07-27 Kodiak Networks, Inc. Advanced voice services architecture framework
US7738892B2 (en) * 2002-05-24 2010-06-15 Kodiak Networks, Inc. Architecture, client specification and application programming interface (API) for supporting advanced voice services (AVS) including push to talk on wireless handsets and networks
US7738896B2 (en) * 2002-05-24 2010-06-15 Kodiak Networks, Inc. Subscriber identity module (SIM) enabling advanced voice services (AVS) including push-to-talk, push-to-conference and push-to-message on wireless handsets and networks
US7529557B2 (en) * 2002-05-24 2009-05-05 Kodiak Networks, Inc. Press-to-connect for wireless communications systems
JP4131154B2 (en) * 2002-09-19 2008-08-13 富士ゼロックス株式会社 Communication terminal device and control method thereof
JP4107028B2 (en) * 2002-09-19 2008-06-25 富士ゼロックス株式会社 Communication terminal device and control method thereof
US20040076141A1 (en) * 2002-10-21 2004-04-22 Heng-Chien Chen Digital closed network constructed from a telephone exchange and a key telephone system and signal transmission method of the digital closed network
US7492755B2 (en) * 2002-10-30 2009-02-17 Symbol Technologies, Inc. Software method utilizing caller ID for maintaining connectivity during communications over distinct wireless networks by mobile computer terminals
JP3983708B2 (en) * 2003-04-22 2007-09-26 株式会社リコー Facsimile device
US7359498B2 (en) * 2003-06-12 2008-04-15 Utbk, Inc. Systems and methods for arranging a call
US7698183B2 (en) * 2003-06-18 2010-04-13 Utbk, Inc. Method and apparatus for prioritizing a listing of information providers
US7886009B2 (en) 2003-08-22 2011-02-08 Utbk, Inc. Gate keeper
US7424442B2 (en) 2004-05-04 2008-09-09 Utbk, Inc. Method and apparatus to allocate and recycle telephone numbers in a call-tracking system
US7120235B2 (en) * 2003-10-06 2006-10-10 Ingenio, Inc. Method and apparatus to provide pay-per-call performance based advertising
US8121898B2 (en) 2003-10-06 2012-02-21 Utbk, Inc. Methods and apparatuses for geographic area selections in pay-per-call advertisement
US8027878B2 (en) 2003-10-06 2011-09-27 Utbk, Inc. Method and apparatus to compensate demand partners in a pay-per-call performance based advertising system
US7428497B2 (en) 2003-10-06 2008-09-23 Utbk, Inc. Methods and apparatuses for pay-per-call advertising in mobile/wireless applications
US7366683B2 (en) * 2003-10-06 2008-04-29 Utbk, Inc. Methods and apparatuses for offline selection of pay-per-call advertisers
US9984377B2 (en) 2003-10-06 2018-05-29 Yellowpages.Com Llc System and method for providing advertisement
US8024224B2 (en) * 2004-03-10 2011-09-20 Utbk, Inc. Method and apparatus to provide pay-per-call advertising and billing
US7417981B2 (en) 2003-10-15 2008-08-26 Vonage Holdings Corp. Method and apparatus for enhanced Internet Telephony
US20060034299A1 (en) * 2003-11-03 2006-02-16 Farhad Barzegar Systems, methods, and devices for processing audio signals
US7450570B1 (en) 2003-11-03 2008-11-11 At&T Intellectual Property Ii, L.P. System and method of providing a high-quality voice network architecture
US20060034481A1 (en) * 2003-11-03 2006-02-16 Farhad Barzegar Systems, methods, and devices for processing audio signals
US8019449B2 (en) * 2003-11-03 2011-09-13 At&T Intellectual Property Ii, Lp Systems, methods, and devices for processing audio signals
US7715412B2 (en) * 2003-12-09 2010-05-11 At&T Corp. Decomposed H.323 network border element for use in a voice-over-internet protocol network
US7739350B2 (en) * 2003-12-10 2010-06-15 International Business Machines Corporation Voice enabled network communications
US7386111B2 (en) 2004-02-10 2008-06-10 Vonage Network Inc. Method and apparatus for placing a long distance call based on a virtual phone number
US8638779B2 (en) * 2004-02-24 2014-01-28 Itxc Ip Holdings Sarl Methods and apparatus for managing voice over IP telephony
EP1749411A1 (en) 2004-05-11 2007-02-07 Kodiak Networks, Inc. Architecture, client specification and application programming interface (api) for supporting advanced voice services (avs) including push to talk on wireless handsets and networks
US20060030347A1 (en) * 2004-07-16 2006-02-09 Deepankar Biswaas Virtual push to talk (PTT) and push to share (PTS) for wireless communications systems
US7940746B2 (en) 2004-08-24 2011-05-10 Comcast Cable Holdings, Llc Method and system for locating a voice over internet protocol (VoIP) device connected to a network
US10178513B2 (en) 2004-11-23 2019-01-08 Kodiak Networks, Inc. Relay-mode and direct-mode operations for push-to-talk-over-cellular (PoC) using WiFi-technologies
US10750327B2 (en) 2004-11-23 2020-08-18 Kodiak Networks Inc Method for multiplexing media streams to optimize network resource usage for push-to-talk-over-cellular service
US8036692B2 (en) * 2005-08-08 2011-10-11 Kodiaks Networks, Inc. Brew platform enabling advanced voice services (AVS) including push-to-talk, push-to-conference and push-to-message on wireless handsets and networks
US8676189B2 (en) 2008-01-24 2014-03-18 Kodiak Networks, Inc. Converged mobile-web communications solution
US8369829B2 (en) 2010-03-03 2013-02-05 Kodiak Networks, Inc. Prepaid billing solutions for push-to-talk in a wireless communications network
US7689238B2 (en) * 2005-08-03 2010-03-30 Kodiak Networks, Inc. Architecture and implementation of closed user groups and limiting mobility in wireless networks
US10111055B2 (en) 2004-11-23 2018-10-23 Kodiak Networks, Inc. Optimized methods for large group calling using unicast and multicast transport bearer for PoC
US9913300B2 (en) 2011-12-14 2018-03-06 Kodiak Networks, Inc. Push-to-talk-over-cellular (PoC)
US8670760B2 (en) 2008-01-24 2014-03-11 Kodiak Networks, Inc. Converged mobile-web communications solution
US20070190984A1 (en) * 2005-12-05 2007-08-16 Ravi Ayyasamy Instant messaging interworking in an advanced voice services (avs) framework for wireless communications systems
US9485787B2 (en) 2005-05-24 2016-11-01 Kodiak Networks, Inc. Method to achieve a fully acknowledged mode communication (FAMC) in push-to-talk-over-cellular (PoC)
US10116691B2 (en) 2004-11-23 2018-10-30 Kodiak Networks, Inc. VoIP denial-of-service protection mechanisms from attack
US10367863B2 (en) 2004-11-23 2019-07-30 Kodiak Networks Inc. Method for providing dynamic quality of service for push-to-talk service
US10057105B2 (en) 2004-11-23 2018-08-21 Kodiak Networks, Inc. Architecture framework to realize push-to-X services using cloudbased storage services
US7853279B2 (en) * 2006-04-26 2010-12-14 Kodiak Networks, Inc. Advanced features on a real-time exchange system
US7813722B2 (en) * 2005-02-18 2010-10-12 Kodiak Networks, Inc. Enhanced features in an advanced voice services (AVS) framework for wireless communications systems
US9137646B2 (en) 2004-11-23 2015-09-15 Kodiak Networks, Inc. Method and framework to detect service users in an insufficient wireless radio coverage network and to improve a service delivery experience by guaranteed presence
US9088876B2 (en) 2012-02-01 2015-07-21 Kodiak Networks, Inc. WiFi interworking solutions for push-to-talk-over-cellular (PoC)
US8538768B2 (en) * 2005-02-16 2013-09-17 Ingenio Llc Methods and apparatuses for delivery of advice to mobile/wireless devices
US9202219B2 (en) * 2005-02-16 2015-12-01 Yellowpages.Com Llc System and method to merge pay-for-performance advertising models
US7979308B2 (en) * 2005-03-03 2011-07-12 Utbk, Inc. Methods and apparatuses for sorting lists for presentation
ATE385132T1 (en) * 2005-03-08 2008-02-15 Alcatel Lucent PRESS-TO-TALK PROCEDURES AND SERVERS
US8683044B2 (en) 2005-03-16 2014-03-25 Vonage Network Llc Third party call control application program interface
US20060210036A1 (en) 2005-03-16 2006-09-21 Jeffrey Citron System for effecting a telephone call over a computer network without alphanumeric keypad operation
KR20060105064A (en) * 2005-04-01 2006-10-11 삼성전자주식회사 Method and system for transporting information from responding poc clients using tbcp message through established sip session of poc network
EP1880304A4 (en) * 2005-04-22 2011-12-28 Shrihari B Pandit Methods and systems for communicating voice, audio, video, text and/or multimedia data
US20060251054A1 (en) * 2005-05-04 2006-11-09 Peters Robert Y Jr Method for providing terminating services treatment for calls terminating in an IP network
US7738445B2 (en) * 2005-05-05 2010-06-15 At&T Intellectual Property Ii, L.P. Combined H.450.2 and SIP call transfer
US7536191B2 (en) * 2005-07-01 2009-05-19 Microsoft Corporation Push-to-talk communications in computing environments
US8761154B2 (en) 2005-09-28 2014-06-24 Ebbe Altberg Methods and apparatuses to access advertisements through voice over internet protocol (VoIP) applications
US8599832B2 (en) 2005-09-28 2013-12-03 Ingenio Llc Methods and apparatuses to connect people for real time communications via voice over internet protocol (VOIP)
US8630299B1 (en) 2005-09-30 2014-01-14 At&T Intellectual Property Ii, L.P. Customer premises equipment border element for voice over internet protocol services
US7606905B1 (en) 2005-09-30 2009-10-20 At&T Intellectual Property Ii, L.P. Method for service processor discrimination and precedence in a voice-over-internet-protocol (VoIP) network
US7804818B1 (en) 2005-09-30 2010-09-28 At&T Intellectual Property Ii, L.P. Method for maintaining signaling history in a Voice-over-Internet-Protocol (VoIP) network
AU2006311417A1 (en) 2005-11-09 2007-05-18 Vonage Holdings Corp. Method and system for customized caller identification
US7529540B2 (en) * 2005-11-29 2009-05-05 International Business Machines Corporation Method and system for invoking push-to-service offerings
US9008075B2 (en) 2005-12-22 2015-04-14 Genesys Telecommunications Laboratories, Inc. System and methods for improving interaction routing performance
US8681778B2 (en) 2006-01-10 2014-03-25 Ingenio Llc Systems and methods to manage privilege to speak
US8125931B2 (en) * 2006-01-10 2012-02-28 Utbk, Inc. Systems and methods to provide availability indication
US9197479B2 (en) 2006-01-10 2015-11-24 Yellowpages.Com Llc Systems and methods to manage a queue of people requesting real time communication connections
US7720091B2 (en) * 2006-01-10 2010-05-18 Utbk, Inc. Systems and methods to arrange call back
US20070165841A1 (en) * 2006-01-10 2007-07-19 Scott Faber Systems and methods to provide guidance during a process to establish a communication connection
US8917717B2 (en) 2007-02-13 2014-12-23 Vonage Network Llc Method and system for multi-modal communications
US20070197293A1 (en) * 2006-02-20 2007-08-23 Nokia Corporation System and method for alias addressing during effectuation a push-to-talk service in a multiplayer gaming environment
EP1989823B1 (en) 2006-02-27 2012-11-07 Vonage Network LLC Method and system for bidirectional data transfer
US8095140B2 (en) * 2006-03-27 2012-01-10 Motorola Solutions, Inc. Regrouping wireless devices
WO2007140165A2 (en) * 2006-05-26 2007-12-06 Whaleback Systems Corporation Selecting routes through a network
US20080084872A1 (en) * 2006-10-10 2008-04-10 Ruqian Li System for providing content and communication services
US9317855B2 (en) 2006-10-24 2016-04-19 Yellowpages.Com Llc Systems and methods to provide voice connections via local telephone numbers
US8451825B2 (en) 2007-02-22 2013-05-28 Utbk, Llc Systems and methods to confirm initiation of a callback
US20080228557A1 (en) * 2007-03-09 2008-09-18 Mobile Science, Ltd. Method And Apparatus For Measuring Distinctions Between Pre-paid vs. Post-paid Customer Base And Market Share For Wireless Communication Service Products
US9277019B2 (en) 2007-06-18 2016-03-01 Yellowpages.Com Llc Systems and methods to provide communication references to connect people for real time communications
CA2703055A1 (en) * 2007-10-25 2009-04-30 Kodiak Networks, Inc. Connected portfolio services for a wireless communications network
US8249245B2 (en) 2007-11-13 2012-08-21 Amazon Technologies, Inc. System and method for automated call distribution
US8724619B2 (en) 2007-12-31 2014-05-13 Apple Inc. Transparently routing a telephone call between mobile and VOIP services
US20090180467A1 (en) * 2008-01-16 2009-07-16 James Scott Storey System and Method for Connecting Remote Callers with PBX Extensions Using Internet Telephony
WO2010022078A1 (en) * 2008-08-22 2010-02-25 Mobile Science Ltd. System and method for interpreting and classifying signals in communications systems
CA2740240A1 (en) * 2008-10-20 2010-04-29 Kodiak Networks, Inc. Hybrid push-to-talk for mobile phone networks
WO2010117815A1 (en) 2009-03-30 2010-10-14 Kodiak Networks, Inc. Enhanced group calling features for connected portfolio services in a wireless communications network
US8693466B2 (en) * 2009-04-08 2014-04-08 Apple Inc. Apparatus and methods for bridging calls or data between heterogeneous network domains
US8238538B2 (en) 2009-05-28 2012-08-07 Comcast Cable Communications, Llc Stateful home phone service
US8909683B1 (en) 2009-07-17 2014-12-09 Open Invention Network, Llc Method and system for communicating with internet resources to identify and supply content for webpage construction
US9088649B2 (en) * 2009-08-25 2015-07-21 Amazon Technologies, Inc. Systems and methods for customer contact
US8600035B2 (en) * 2009-08-25 2013-12-03 Amazon Technologies, Inc. Systems and methods for customer contact
US8489603B1 (en) 2009-10-23 2013-07-16 Amazon Europe Holdings Technologies Scs Automatic item categorizer
US8805838B1 (en) 2009-12-22 2014-08-12 Amazon Technologies, Inc. Systems and methods for automatic item classification
US9565298B1 (en) * 2010-03-25 2017-02-07 Open Invention Network Llc Method and device for appending information in a conversation in a voice based networking website
US9645996B1 (en) 2010-03-25 2017-05-09 Open Invention Network Llc Method and device for automatically generating a tag from a conversation in a social networking website
EP2599326B1 (en) 2010-05-21 2015-10-21 Kodiak Networks, Inc. Predictive wakeup for push-to-talk-over-cellular (poc) call setup optimizations
US8503664B1 (en) 2010-12-20 2013-08-06 Amazon Technologies, Inc. Quality review of contacts between customers and customer service agents
US8340275B1 (en) 2010-12-21 2012-12-25 Amazon Technologies, Inc. Selective contact between customers and customer service agents
US9792451B2 (en) 2011-12-09 2017-10-17 Echarge2 Corporation System and methods for using cipher objects to protect data
EP3025530B1 (en) 2013-07-23 2018-04-11 Kodiak Networks, Inc. Effective presence for push-to-talk-over-cellular (poc) networks
CN105576727B (en) * 2014-10-16 2020-02-28 中兴通讯股份有限公司 Method, device and system for quick charging
US10362074B2 (en) 2015-02-03 2019-07-23 Kodiak Networks, Inc Session management and notification mechanisms for push-to-talk (PTT)
CA2971107C (en) 2015-05-07 2020-10-20 Kodiak Networks, Inc. System and method for data synchronization
WO2017062627A1 (en) 2015-10-06 2017-04-13 Kodiak Networks, Inc. System and method for improved push-to-talk communication performance
CA3000202C (en) 2015-10-06 2022-05-31 Kodiak Networks, Inc. System and method for media encoding scheme (mes) selection
US10630742B2 (en) 2015-10-23 2020-04-21 Kodiak Networks, Inc. System and method for content messaging
US11044360B1 (en) 2015-12-17 2021-06-22 8X8, Inc. Dynamic direction of incoming calls
WO2017152037A1 (en) 2016-03-04 2017-09-08 1Usf, Inc. Systems and methods for media codecs and containers
US10362535B2 (en) 2016-04-22 2019-07-23 Kodiak Networks, Inc. System and method for push-to-talk (PTT) key one-touch calling
US10021540B2 (en) * 2016-05-19 2018-07-10 Mutualink, Inc. Voice connectivity of push-to-talk clients
US10555370B2 (en) 2016-09-28 2020-02-04 Kodiak Networks, Inc. System and method for push-to-talk (PTT) in high latency networks
US10257669B2 (en) 2016-12-01 2019-04-09 Kodiak Networks, Inc. PTX data analytic engine notifying group list of detected risk event
US10630529B2 (en) 2016-12-29 2020-04-21 Kodiak Networks, Inc. System and method for push-to-talk (PTT) in mobile edge computing (MEC)
US10341823B2 (en) 2016-12-30 2019-07-02 Kodiak Networks Inc. System and method for direct mode push to talk communication protocols

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771425A (en) * 1984-10-29 1988-09-13 Stratacom, Inc. Synchoronous packet voice/data communication system
US4747130A (en) * 1985-12-17 1988-05-24 American Telephone And Telegraph Company, At&T Bell Laboratories Resource allocation in distributed control systems
US4866704A (en) * 1988-03-16 1989-09-12 California Institute Of Technology Fiber optic voice/data network
US5726984A (en) * 1989-01-31 1998-03-10 Norand Corporation Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
JP3194971B2 (en) * 1990-01-08 2001-08-06 エルエスアイ ロジック コーポレーション Apparatus for filtering process gas introduced into a CVD chamber before introduction into the CVD chamber
US5133004A (en) * 1990-05-07 1992-07-21 Unisys Corporation Digital computer platform for supporting telephone network applications
US5583920A (en) * 1992-04-17 1996-12-10 Bell Atlantic Intelligent peripheral in video dial tone network
US5327486A (en) * 1993-03-22 1994-07-05 Bell Communications Research, Inc. Method and system for managing telecommunications such as telephone calls
US5539884A (en) * 1993-05-20 1996-07-23 Bell Communications Research, Inc. Intelligent broadband communication system and method employing fast-packet switches
US5390169A (en) * 1993-06-11 1995-02-14 At&T Corp. Routing to intelligence
US5511111A (en) * 1993-11-01 1996-04-23 Engineering And Business Systems, Inc. Caller name and identification communication system with caller screening option
JPH07170288A (en) * 1993-12-15 1995-07-04 Hitachi Ltd Voice communication system and voice communication method
US5608446A (en) * 1994-03-31 1997-03-04 Lucent Technologies Inc. Apparatus and method for combining high bandwidth and low bandwidth data transfer
US5553063A (en) * 1994-09-12 1996-09-03 Dickson; William D. Voice over data communication system
US5526353A (en) * 1994-12-20 1996-06-11 Henley; Arthur System and method for communication of audio data over a packet-based network
CA2139081C (en) * 1994-12-23 1999-02-02 Alastair Gordon Unified messaging system and method
CA2173304C (en) * 1995-04-21 2003-04-29 Anthony J. Dezonno Method and system for establishing voice communications using a computer network
FI104869B (en) * 1995-05-24 2000-04-14 Ericsson Telefon Ab L M Method for establishing a voice connection between networks and an intelligent network service
US5764736A (en) * 1995-07-20 1998-06-09 National Semiconductor Corporation Method for switching between a data communication session and a voice communication session
US5610910A (en) * 1995-08-17 1997-03-11 Northern Telecom Limited Access to telecommunications networks in multi-service environment
US5742593A (en) * 1995-08-29 1998-04-21 Hazeltine Corporation On-line distributed TDMA/FDMA/CDMA link assignment in mobile radio networks with flexible directivity
US5884032A (en) * 1995-09-25 1999-03-16 The New Brunswick Telephone Company, Limited System for coordinating communications via customer contact channel changing system using call centre for setting up the call between customer and an available help agent
US6430282B1 (en) * 1995-09-29 2002-08-06 Nortel Networks Limited Methods and apparatus for originating voice calls
US5572643A (en) * 1995-10-19 1996-11-05 Judson; David H. Web browser with dynamic display of information objects during linking
US6130933A (en) * 1996-02-02 2000-10-10 Genesys Telecommunications Laboratories, Inc. Apparatus and methods for coordinating telephone and data communications
IL115967A (en) * 1995-11-12 1999-05-09 Phonet Communication Ltd Network based distributed pbx system
US5838682A (en) * 1995-11-28 1998-11-17 Bell Atlantic Network Services, Inc. Method and apparatus for establishing communications with a remote node on a switched network based on hypertext dialing information received from a packet network
US6252869B1 (en) * 1995-12-29 2001-06-26 At&T Corp. Data network security system and method
EP0875110B1 (en) * 1996-01-15 2002-09-18 Interactive Telecom Inc. Method to provide voice call notification and control messaging over a data path
US6343115B1 (en) * 1996-02-13 2002-01-29 At&T Corp Method of announcing an internet call
US5850433A (en) * 1996-05-01 1998-12-15 Sprint Communication Co. L.P. System and method for providing an on-line directory service
US5751706A (en) * 1996-06-05 1998-05-12 Cignal Global Communications, Inc. System and method for establishing a call telecommunications path
US6385646B1 (en) * 1996-08-23 2002-05-07 At&T Corp. Method and system for establishing voice communications in an internet environment
US5974043A (en) * 1996-09-16 1999-10-26 Solram Electronics Ltd. System and method for communicating information using the public switched telephone network and a wide area network
US5958014A (en) * 1996-09-24 1999-09-28 Intervoice Limited Partnership System and method for establishing a real-time agent pool between computer systems
US6335927B1 (en) * 1996-11-18 2002-01-01 Mci Communications Corporation System and method for providing requested quality of service in a hybrid network
US6026087A (en) * 1997-03-14 2000-02-15 Efusion, Inc. Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer

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