WO2006020975A3 - Method and system for providing voice over IP managed services utilizing a centralized data store - Google Patents

Method and system for providing voice over IP managed services utilizing a centralized data store Download PDF

Info

Publication number
WO2006020975A3
WO2006020975A3 PCT/US2005/028998 US2005028998W WO2006020975A3 WO 2006020975 A3 WO2006020975 A3 WO 2006020975A3 US 2005028998 W US2005028998 W US 2005028998W WO 2006020975 A3 WO2006020975 A3 WO 2006020975A3
Authority
WO
WIPO (PCT)
Prior art keywords
data store
centralized data
call
voice over
routing information
Prior art date
Application number
PCT/US2005/028998
Other languages
French (fr)
Other versions
WO2006020975A2 (en
WO2006020975A9 (en
Inventor
Wade R Alt
Evan Borgstrom
Kiwan E Bae
Heinrich Sinnreich
Alan B Johnston
Original Assignee
Wade R Alt
Evan Borgstrom
Kiwan E Bae
Heinrich Sinnreich
Alan B Johnston
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 Wade R Alt, Evan Borgstrom, Kiwan E Bae, Heinrich Sinnreich, Alan B Johnston filed Critical Wade R Alt
Priority to JP2007525878A priority Critical patent/JP2008510393A/en
Priority to EP05786590A priority patent/EP1787441A4/en
Publication of WO2006020975A2 publication Critical patent/WO2006020975A2/en
Publication of WO2006020975A9 publication Critical patent/WO2006020975A9/en
Publication of WO2006020975A3 publication Critical patent/WO2006020975A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2564—NAT traversal for a higher-layer protocol, e.g. for session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2575—NAT traversal using address mapping retrieval, e.g. simple traversal of user datagram protocol through session traversal utilities for NAT [STUN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2578—NAT traversal without involvement of the NAT server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2589—NAT traversal over a relay server, e.g. traversal using relay for network address translation [TURN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4535—Network directories; Name-to-address mapping using an address exchange platform which sets up a session between two nodes, e.g. rendezvous servers, session initiation protocols [SIP] registrars or H.323 gatekeepers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4557—Directories for hybrid networks, e.g. including telephone numbers
    • 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
    • H04L65/1069—Session establishment or de-establishment
    • 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
    • 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
    • H04L65/1104—Session initiation protocol [SIP]
    • 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
    • H04M7/0075—Details of addressing, directories or routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6481—Speech, voice
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities

Abstract

An approach provides interdomain traversal to support packetized voice transmissions. A centralized data store (100), maintained by a service provider, stores one or more user identifiers (105) and an associated directory number. The centralized data store also stores routing information (109) including one or more communication paths corresponding to the user identifier (105), wherein the routing information includes a data path or a circuit-switched path for establishing a call to the user. In response to a request for establishing the call to the directory number (101), the data store retrieves the routing information for use to establish the call.
PCT/US2005/028998 2004-08-13 2005-08-15 Method and system for providing voice over ip managed services utilizing a centralized data store WO2006020975A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007525878A JP2008510393A (en) 2004-08-13 2005-08-15 Method and system for providing a managed service for internet telephones using a centralized data store
EP05786590A EP1787441A4 (en) 2004-08-13 2005-08-15 Method and system for providing voice over ip managed services utilizing a centralized data store

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US60125604P 2004-08-13 2004-08-13
US60/601,256 2004-08-13
US60660504P 2004-09-02 2004-09-02
US60/606,605 2004-09-02

Publications (3)

Publication Number Publication Date
WO2006020975A2 WO2006020975A2 (en) 2006-02-23
WO2006020975A9 WO2006020975A9 (en) 2006-04-06
WO2006020975A3 true WO2006020975A3 (en) 2006-05-26

Family

ID=35908232

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2005/028998 WO2006020975A2 (en) 2004-08-13 2005-08-15 Method and system for providing voice over ip managed services utilizing a centralized data store
PCT/US2005/029196 WO2006020997A2 (en) 2004-08-13 2005-08-15 Method and system for providing interdomain traversal in support of packetized voice transmissions

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2005/029196 WO2006020997A2 (en) 2004-08-13 2005-08-15 Method and system for providing interdomain traversal in support of packetized voice transmissions

Country Status (4)

Country Link
US (3) US7706401B2 (en)
EP (3) EP1784959A4 (en)
JP (2) JP2008510393A (en)
WO (2) WO2006020975A2 (en)

Families Citing this family (258)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7424494B2 (en) * 2001-08-23 2008-09-09 Comverse, Inc. System for synchronizing voice messaging subscriber information
KR100552513B1 (en) * 2003-12-17 2006-02-14 삼성전자주식회사 method and apparatus for providing VoIP service
US7706401B2 (en) 2004-08-13 2010-04-27 Verizon Business Global Llc Method and system for providing interdomain traversal in support of packetized voice transmissions
US7594259B1 (en) * 2004-09-15 2009-09-22 Nortel Networks Limited Method and system for enabling firewall traversal
US8200827B1 (en) * 2004-10-25 2012-06-12 Juniper Networks, Inc. Routing VoIP calls through multiple security zones
US7483393B2 (en) * 2004-12-07 2009-01-27 Cisco Technology, Inc. Method and apparatus for discovering internet addresses
US7227941B2 (en) * 2004-12-30 2007-06-05 Christine Baumeister Enhanced directory assistance system with voice over IP call handling
CN100486210C (en) * 2005-01-05 2009-05-06 国际商业机器公司 Topology finding method and system in SIP network
US8804653B2 (en) * 2005-01-13 2014-08-12 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff between circuit switched and packet data wireless networks
US7912046B2 (en) * 2005-02-11 2011-03-22 Microsoft Corporation Automated NAT traversal for peer-to-peer networks
KR100785294B1 (en) * 2005-02-28 2007-12-12 삼성전자주식회사 method and system for providing of packet communication service
KR100612252B1 (en) * 2005-02-28 2006-08-14 삼성전자주식회사 Method and system for providing of packet communication service
WO2006093974A2 (en) * 2005-03-01 2006-09-08 Irm Llc Method and system for enterprise data access, annotation and sharing
TWI267293B (en) * 2005-03-09 2006-11-21 Plustek Inc Multimedia conference system and method which enables communication between private network and Internet
US8296837B2 (en) * 2005-03-18 2012-10-23 Barclays Capital Inc. VoIP proxy server
US9363384B2 (en) 2005-04-06 2016-06-07 Qwest Communications International Inc. Systems for delivering calls on dual-mode wireless handsets
US9363370B2 (en) * 2005-04-06 2016-06-07 Qwest Communications International Inc. Methods of delivering calls on dual-mode wireless handsets
US8825108B2 (en) 2005-04-06 2014-09-02 Qwest Communications International Inc. Call handling on dual-mode wireless handsets
US8989813B2 (en) 2005-04-06 2015-03-24 Qwest Communications International Inc. Handset registration in a dual-mode environment
US20060256752A1 (en) * 2005-05-10 2006-11-16 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff from packet data wireless network to circuit switched wireless network
US7515549B2 (en) * 2005-06-07 2009-04-07 Cisco Technology, Inc. Managing devices across NAT boundaries
US8619765B2 (en) * 2005-06-13 2013-12-31 Cisco Technology, Inc. Automatic reconfiguration of layer 3 device to layer 2 device upon detection of upstream NAT/NAPT device
US7706371B1 (en) 2005-07-07 2010-04-27 Cisco Technology, Inc. Domain based routing for managing devices operating behind a network address translator
US8184641B2 (en) * 2005-07-20 2012-05-22 Verizon Business Global Llc Method and system for providing secure communications between proxy servers in support of interdomain traversal
US8432896B2 (en) * 2005-07-22 2013-04-30 Cisco Technology, Inc. System and method for optimizing communications between session border controllers and endpoints in a network environment
DE102005037874B4 (en) * 2005-08-10 2008-07-24 Nokia Siemens Networks Gmbh & Co.Kg Method and arrangement for controlling and charging peer-to-peer services in an IP-based communication network
EP1913743B1 (en) * 2005-08-12 2016-07-13 Samsung Electronics Co., Ltd. Group management method and system in interworking system of imps system and simple im system
US8971309B1 (en) * 2005-08-23 2015-03-03 Sprint Communications Company L.P. Universal voice over packet protocol call structure
US20070064896A1 (en) * 2005-08-23 2007-03-22 Su-Yuan Chang System and method for sharing SIP sessions
US8081747B2 (en) * 2005-08-29 2011-12-20 At&T Intellectual Property I, Lp System and method of managing telephone calls within a voice over internet protocol telephone system
US8099483B2 (en) * 2005-08-30 2012-01-17 At&T Intellectual Property I, L.P Dynamic source selection within an IP multicast network
US20070078986A1 (en) * 2005-09-13 2007-04-05 Cisco Technology, Inc. Techniques for reducing session set-up for real-time communications over a network
US20070058611A1 (en) * 2005-09-14 2007-03-15 Sbc Knowledge Ventures Lp Method and system to proxy mobile and network originated call sessions
US20070076696A1 (en) * 2005-09-30 2007-04-05 Yafan An Use of SIP messages for location services
PL1938554T3 (en) * 2005-10-21 2010-05-31 Ericsson Telefon Ab L M Ims call routing using tel-uris
US7797370B2 (en) * 2005-10-28 2010-09-14 Sap Ag Systems and methods for enhanced message support of common model interface
US8811954B1 (en) 2005-10-31 2014-08-19 Genband Us Llc Network domain selection
US20070097956A1 (en) * 2005-10-31 2007-05-03 Anton Okmianski Device service activation for voice over internet protocol service
JP4602894B2 (en) * 2005-11-16 2010-12-22 株式会社日立製作所 Computer system and computer
US20070162600A1 (en) * 2005-11-18 2007-07-12 Aol Llc Promoting interoperability of presence-based systems through the use of ubiquitous online identities
WO2007061251A1 (en) * 2005-11-25 2007-05-31 Samsung Electronics Co., Ltd. Method of providing quick answer service in sip message service system
US8843582B2 (en) * 2005-12-15 2014-09-23 At&T Intellectual Property I, Lp Method and system for searching and processing contacts
US8880126B2 (en) * 2005-12-21 2014-11-04 Ntt Docomo, Inc. Method and system for wireless LAN network detection
US7710950B2 (en) * 2006-02-06 2010-05-04 Research In Motion Limited System and methods for originating a SIP call via a circuit-switched network from a user equipment device
CN100428755C (en) * 2006-01-24 2008-10-22 华为技术有限公司 Method and system for circuit domain terminal to realize business self-aid
US8769127B2 (en) * 2006-02-10 2014-07-01 Northrop Grumman Systems Corporation Cross-domain solution (CDS) collaborate-access-browse (CAB) and assured file transfer (AFT)
TW200733754A (en) * 2006-02-27 2007-09-01 Benq Corp Method for push-to-talk over cellular phonemobile communication devices
EP1989827B3 (en) 2006-03-02 2015-11-11 Nokia Corporation Supporting an access to a destination network via a wireless access network
WO2007112594A1 (en) * 2006-04-05 2007-10-11 James Andrew Wanless A method and system for smart route dialling to a destination identifier using a telephone
US8605730B2 (en) * 2006-04-13 2013-12-10 Directpacket Research, Inc. System and method for multimedia communication across disparate networks
US8555371B1 (en) 2009-07-17 2013-10-08 Directpacket Research, Inc. Systems and methods for management of nodes across disparate networks
US7773588B2 (en) * 2006-04-13 2010-08-10 Directpacket Research, Inc. System and method for cross protocol communication
US7710978B2 (en) * 2006-04-13 2010-05-04 Directpacket Research, Inc. System and method for traversing a firewall with multimedia communication
US8560828B2 (en) * 2006-04-13 2013-10-15 Directpacket Research, Inc. System and method for a communication system
KR100925733B1 (en) * 2006-04-21 2009-11-11 엘지전자 주식회사 Method for transmitting information in wireless communication system and terminal supporting the method
WO2007123359A2 (en) 2006-04-24 2007-11-01 Ktfreetel Co., Ltd. Interworking system between ip networks using different ip addressing scheme, application layer gateway (alg), stun server, network address translator, interworking method thereof, and sip message routing method thereof
CN100583822C (en) * 2006-04-25 2010-01-20 华为技术有限公司 Group network system with session refreshing function, its realization and realizing device thereof
US7792792B2 (en) * 2006-05-22 2010-09-07 Microsoft Corporation Synchronizing structured web site contents
FI20060616A0 (en) * 2006-06-26 2006-06-26 Nokia Corp Name call based on the device identification number
US7630485B2 (en) * 2006-07-06 2009-12-08 At&T Intellectual Property I, L.P. Method and system to bypass ENUM to reach a callee via a PSTN or a PLMN
WO2008022829A1 (en) * 2006-08-22 2008-02-28 France Telecom Method of managing a secure transfer session through an address translation device, corresponding server and computer program
JP4222397B2 (en) * 2006-09-12 2009-02-12 村田機械株式会社 Relay server
US20080070544A1 (en) * 2006-09-19 2008-03-20 Bridgewater Systems Corp. Systems and methods for informing a mobile node of the authentication requirements of a visited network
US8045568B2 (en) * 2006-09-29 2011-10-25 Genband Us Llc Enterprise mobility
US8571198B2 (en) * 2006-10-10 2013-10-29 Cisco Technology, Inc. Handling redirect calls
WO2008048557A2 (en) * 2006-10-13 2008-04-24 E-Sky, Inc. Apparatus and method for making calls via internet
US7822046B2 (en) * 2006-10-13 2010-10-26 Cisco Technology, Inc. Triggering bandwidth reservation and priority remarking
US8090366B2 (en) * 2006-10-19 2012-01-03 At&T Mobility Ii Llc Systems and methods for file sharing through mobile devices
CN100514940C (en) 2006-10-23 2009-07-15 华为技术有限公司 Method for reorienting network communication port and network communication system
CN101170540A (en) * 2006-10-24 2008-04-30 华为技术有限公司 A XML document management method, client and server
US7990956B2 (en) * 2006-10-26 2011-08-02 Shyh-Luh Huang Voice communication system over IP phone system
PL2084868T3 (en) 2006-11-02 2019-01-31 Voip-Pal.Com, Inc. Producing routing messages for voice over ip communications
CA2670510C (en) * 2006-11-29 2020-12-22 Digifonica (International) Limited Intercepting voice over ip communications and other data communications
WO2008066867A2 (en) * 2006-11-29 2008-06-05 Net2Phone, Inc. Remote redundant voice server system
US7852783B2 (en) * 2006-12-07 2010-12-14 Cisco Technology, Inc. Identify a secure end-to-end voice call
EP1933519A1 (en) * 2006-12-12 2008-06-18 Koninklijke KPN N.V. Streaming media service for mobile telephones
US20100015968A1 (en) * 2006-12-13 2010-01-21 Sharp Kabushiki Kaisha Mobile communication control system, method, and communication terminal
US20080165706A1 (en) * 2007-01-05 2008-07-10 Bruno Bozionek Destination service selection for a telephone
WO2008088889A1 (en) * 2007-01-18 2008-07-24 Tekelec Methods, systems, and computer program products for routing a short message service (sms) message from a 2g network to a session initiation protocol (sip)-based network
EP2127409A1 (en) * 2007-01-18 2009-12-02 Tekelec Routing a call from a 2g network to a dual-mode 2g/session initiation protocol (sip) device
CN101990773B (en) * 2007-01-22 2013-06-26 苹果公司 Interworking between first and second authentication domains
US8542802B2 (en) 2007-02-15 2013-09-24 Global Tel*Link Corporation System and method for three-way call detection
US9053063B2 (en) * 2007-02-21 2015-06-09 At&T Intellectual Property I, Lp Method and apparatus for authenticating a communication device
US9055517B2 (en) * 2007-02-26 2015-06-09 Blackberry Limited System and method of user-directed dynamic domain selection
US7995562B2 (en) * 2007-02-26 2011-08-09 Research In Motion Limited System and method to trigger a mobile device in different domains based on unsuccessful initialization or handover
US9055150B2 (en) * 2007-02-28 2015-06-09 International Business Machines Corporation Skills based routing in a standards based contact center using a presence server and expertise specific watchers
US8265793B2 (en) 2007-03-20 2012-09-11 Irobot Corporation Mobile robot for telecommunication
EP1973305A1 (en) * 2007-03-22 2008-09-24 Siemens Enterprise Communications GmbH & Co. KG Method, terminal and media-relay for establishing a multimedia connection
WO2008116296A1 (en) 2007-03-26 2008-10-02 Digifonica (International) Limited Emergency assistance calling for voice over ip communications systems
US20080240082A1 (en) * 2007-03-28 2008-10-02 Lowell Phillip Feldman System and method for managing interoperability of internet telephony networks and legacy telephony networks
US20080240081A1 (en) * 2007-03-30 2008-10-02 Texas Instruments Incorporated Method, system and apparatus for providing rules-based restriction of incoming calls
US20080247401A1 (en) * 2007-04-06 2008-10-09 Texas Instruments Incorporated Remote Access to Home Communication Services
US9049209B2 (en) * 2007-05-08 2015-06-02 At&T Intellectual Property I, L.P. Methods and apparatus to route a communication session in an internet protocol (IP) multimedia subsystem (IMS) network
US8656017B2 (en) * 2007-05-16 2014-02-18 Microsoft Corporation Peer-to-peer collaboration system with edge routing
US20080291932A1 (en) * 2007-05-22 2008-11-27 Santosh Kumar Mukherjee Multi-protocol digital convergent system
EP2003858A1 (en) * 2007-06-14 2008-12-17 Nokia Siemens Networks Oy Performing interactive connectivity checks in a mobility environment
CN101325487B (en) * 2007-06-15 2011-11-30 中兴通讯股份有限公司 Method for limiting display of subscriber number in conference business notification message
US8411670B2 (en) * 2007-07-03 2013-04-02 Motorola Mobility Llc Reverse ENUM based routing for communication networks
JP4514774B2 (en) * 2007-07-04 2010-07-28 東日本電信電話株式会社 Linked server device
US7840687B2 (en) * 2007-07-11 2010-11-23 Intel Corporation Generic bootstrapping protocol (GBP)
TWI363537B (en) * 2007-07-27 2012-05-01 Qubes Inc Method for establishing network connection and mobile communication system thereof
US7933273B2 (en) * 2007-07-27 2011-04-26 Sony Computer Entertainment Inc. Cooperative NAT behavior discovery
CN101809605B (en) * 2007-08-14 2014-04-09 三星电子株式会社 Method and system for SIP based dynamic advertisement of presence information
US10063392B2 (en) 2007-08-21 2018-08-28 At&T Intellectual Property I, L.P. Methods and apparatus to select a voice over internet protocol (VOIP) border element
US9124603B2 (en) * 2007-08-27 2015-09-01 At&T Intellectual Property I., L.P. Methods and apparatus to select a peered voice over internet protocol (VoIP) border element
US9258268B2 (en) 2007-08-27 2016-02-09 At&T Intellectual Property, I., L.P. Methods and apparatus to dynamically select a peered voice over internet protocol (VoIP) border element
US20090064291A1 (en) * 2007-08-28 2009-03-05 Mark Frederick Wahl System and method for relaying authentication at network attachment
US20090059907A1 (en) * 2007-08-30 2009-03-05 Texas Instruments Incorporated System, method and device for docking station for communication device
CN101822026B (en) * 2007-09-28 2013-08-28 西门子企业通讯有限责任两合公司 Method and device for establishing connection between packet-oriented communication terminals through network address translation unit
JP2009089183A (en) * 2007-10-01 2009-04-23 Brother Ind Ltd Information processing device and information processing program
US20090094684A1 (en) * 2007-10-05 2009-04-09 Microsoft Corporation Relay server authentication service
US9213533B1 (en) * 2007-10-17 2015-12-15 Cisco Technology, Inc. Dynamically provisioning digital voice trunks
US8571038B2 (en) * 2007-10-24 2013-10-29 Lantronix, Inc. Method to tunnel UDP-based device discovery
WO2009055722A1 (en) * 2007-10-24 2009-04-30 Jonathan Peter Deutsch Various methods and apparatuses for accessing networked devices without accessible addresses via virtual ip addresses
US20090109962A1 (en) * 2007-10-27 2009-04-30 Joseph Hosteny Method and apparatus for dynamically allocating and routing telephony endpoints
US20090113537A1 (en) * 2007-10-30 2009-04-30 James Woo Proxy authentication server
JP5221667B2 (en) * 2007-10-30 2013-06-26 アルカテル−ルーセント ユーエスエー インコーポレーテッド Method, apparatus and system for supporting distributed IMS charging
US9756004B2 (en) * 2007-11-08 2017-09-05 Skype Message delivery system and method
TWI441493B (en) * 2007-11-27 2014-06-11 Ind Tech Res Inst System and method for connection of hosts behind nats
US8521155B2 (en) * 2007-12-21 2013-08-27 Research In Motion Limited Presence-based call switching
CA2646039C (en) * 2007-12-21 2013-07-09 Research In Motion Limited Presence-based call switching
US7792959B2 (en) * 2008-01-09 2010-09-07 International Business Machines Corporation Systems, methods and computer program products for extracting port-level information of web services with flow-based network monitoring
US8520663B2 (en) 2008-02-26 2013-08-27 At&T Intellectual Property I, L. P. Systems and methods to select peered border elements for an IP multimedia session based on quality-of-service
JP4961368B2 (en) * 2008-02-26 2012-06-27 エヌ・ティ・ティ・コミュニケーションズ株式会社 Terminal device, NAT traversal method, and program
US7870418B2 (en) * 2008-02-27 2011-01-11 Microsoft Corporation Enhanced presence routing and roster fidelity by proactive crashed endpoint detection
US8831032B2 (en) * 2008-03-05 2014-09-09 Telefonaktiebolaget L M Ericsson (Publ) SIP-HTTP application correlator
US20090238168A1 (en) * 2008-03-18 2009-09-24 Paraxip Technologies Inc. Communication node and method for handling sip communication
CA2720398C (en) 2008-04-02 2016-08-16 Twilio Inc. System and method for processing telephony sessions
US8837465B2 (en) 2008-04-02 2014-09-16 Twilio, Inc. System and method for processing telephony sessions
US7746864B1 (en) * 2008-04-30 2010-06-29 Cello Partnership System and method for routing inter-carrier short message service or multimedia message service messages
US8780738B2 (en) * 2008-05-15 2014-07-15 At&T Intellectual Property I, L.P. Method and apparatus for supporting enterprise addressing in networks
US20090319674A1 (en) * 2008-06-24 2009-12-24 Microsoft Corporation Techniques to manage communications between relay servers
WO2010012090A2 (en) 2008-07-28 2010-02-04 Digifonica (International) Limited Mobile gateway
WO2010040010A1 (en) 2008-10-01 2010-04-08 Twilio Inc Telephony web event system and method
KR101606142B1 (en) 2008-11-28 2016-03-25 삼성전자주식회사 Apparatus and method for supporting nat traversal in voice over internet protocol system
US7916735B2 (en) 2008-12-02 2011-03-29 At&T Intellectual Property I, L.P. Method for applying macro-controls onto IP networks using intelligent route indexing
US20100223494A1 (en) * 2008-12-17 2010-09-02 Tristan Barnum Degenhardt System and method for providing ip pbx service
US20100162034A1 (en) * 2008-12-17 2010-06-24 Digium, Inc. System and Method for Providing IP PBX Service
US8391273B2 (en) * 2008-12-18 2013-03-05 At&T Intellectual Property I, L.P. Methods, systems, and computer program products for providing intra-carrier IP-based connections using a common telephone number mapping architecture
US8121600B2 (en) * 2008-12-30 2012-02-21 Motorola Mobility, Inc. Wide area mobile communications over femto-cells
US8107956B2 (en) * 2008-12-30 2012-01-31 Motorola Mobility, Inc. Providing over-the-top services on femto cells of an IP edge convergence server system
EP2394414B1 (en) * 2009-02-06 2018-10-17 XMedius Solutions Inc. Nat traversal using hole punching
US9225838B2 (en) 2009-02-12 2015-12-29 Value-Added Communications, Inc. System and method for detecting three-way call circumvention attempts
US8208931B2 (en) * 2009-02-26 2012-06-26 Research In Motion Limited PBX mobility system with multiple call legs
US9282337B2 (en) * 2009-02-27 2016-03-08 Vixs Systems, Inc. Media source device with digital format conversion and methods for use therewith
US8509415B2 (en) 2009-03-02 2013-08-13 Twilio, Inc. Method and system for a multitenancy telephony network
WO2010101935A1 (en) 2009-03-02 2010-09-10 Twilio Inc. Method and system for a multitenancy telephone network
JP5225914B2 (en) * 2009-03-30 2013-07-03 Ｋｄｄｉ株式会社 Network relay device and network relay method
US20100317331A1 (en) * 2009-06-12 2010-12-16 Jimmie Linden Miller Private branch exchange data processing unit
TWI384827B (en) * 2009-06-30 2013-02-01 Univ Nat Taipei Technology Method for dialing between internet extensions
US8213459B2 (en) * 2009-07-24 2012-07-03 Clearwire Ip Holdings Llc Systems and method for establishing a data-path between a mobile station and a home access service network gateway
CN101621801B (en) * 2009-08-11 2012-11-28 华为终端有限公司 Method, system, server and terminal for authenticating wireless local area network
SG178589A1 (en) * 2009-08-28 2012-04-27 Pneuron Corp System and method using neural networks for real-time business intelligence and automation control
US9542408B2 (en) 2010-08-27 2017-01-10 Pneuron Corp. Method and process for enabling distributing cache data sources for query processing and distributed disk caching of large data and analysis requests
PL2478678T3 (en) 2009-09-17 2016-05-31 Digifonica Int Ltd Uninterrupted transmission of internet protocol transmissions during endpoint changes
US9210275B2 (en) 2009-10-07 2015-12-08 Twilio, Inc. System and method for running a multi-module telephony application
US8582737B2 (en) * 2009-10-07 2013-11-12 Twilio, Inc. System and method for running a multi-module telephony application
US8411667B2 (en) 2009-12-15 2013-04-02 At&T Intellectual Property I, L.P. Methods, apparatus and articles of manufacture to manipulate packet routing
WO2011091085A1 (en) 2010-01-19 2011-07-28 Twilio Inc. Method and system for preserving telephony session state
US20110195694A1 (en) * 2010-02-08 2011-08-11 Mitel Networks Corporation Desktop mobile information provider
EP2542982A4 (en) * 2010-03-05 2016-10-26 Infrared5 Inc System and method for two way communication and controlling content in a web browser
US8571520B1 (en) 2010-03-09 2013-10-29 Sprint Communications Company L.P. Notifying a wireless communication system about previously registered wireless communication systems
CN102918811B (en) * 2010-05-11 2016-03-23 知惠创出株式会社 Intercommunication system and the server unit for this system
US20110286467A1 (en) * 2010-05-21 2011-11-24 Lowther Kelly W private branch exchange for communicating messages to and from wireless devices
US8917735B2 (en) * 2010-06-22 2014-12-23 At&T Mobility Ii Llc Arrangement for controlling access to data network
US9459926B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US9459925B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US20120208495A1 (en) 2010-06-23 2012-08-16 Twilio, Inc. System and method for monitoring account usage on a platform
US9338064B2 (en) 2010-06-23 2016-05-10 Twilio, Inc. System and method for managing a computing cluster
US9590849B2 (en) 2010-06-23 2017-03-07 Twilio, Inc. System and method for managing a computing cluster
US8416923B2 (en) 2010-06-23 2013-04-09 Twilio, Inc. Method for providing clean endpoint addresses
US8838707B2 (en) 2010-06-25 2014-09-16 Twilio, Inc. System and method for enabling real-time eventing
CN101977178A (en) * 2010-08-09 2011-02-16 中兴通讯股份有限公司 Relay-based media channel establishing method and system
WO2012036992A2 (en) 2010-09-15 2012-03-22 Intel Corporation Mobile device and method for secure on-line sign-up and provisioning for wi-fi hotspots using soap-xml techniques
US7912983B1 (en) 2010-10-21 2011-03-22 Intelepeer, Inc. Multi-layer stack platform for cloud communications
EP2647196A4 (en) * 2010-11-30 2015-08-12 Hewlett Packard Development Co Systems and methods of communicating i/o data
US8699499B2 (en) 2010-12-08 2014-04-15 At&T Intellectual Property I, L.P. Methods and apparatus to provision cloud computing network elements
US8806041B1 (en) 2010-12-15 2014-08-12 Amazon Technologies, Inc. Client device connectivity with integrated business rules and multiple network types
US9197617B1 (en) * 2010-12-15 2015-11-24 Amazon Technologies, Inc. Client device connectivity with integrated business rules
US8649268B2 (en) 2011-02-04 2014-02-11 Twilio, Inc. Method for processing telephony sessions of a network
FR2973977B1 (en) * 2011-04-07 2014-04-25 Commissariat Energie Atomique METHOD AND DEVICE FOR OPTIMIZING THE ROUTING OF A FLOW
EP2695050A4 (en) * 2011-04-07 2016-03-23 Pneuron Corp Legacy application migration to real time, parallel performance cloud
US8776256B2 (en) 2011-04-29 2014-07-08 At&T Intellectual Property I, L.P. System and method for controlling multicast geographic distribution
US9648006B2 (en) 2011-05-23 2017-05-09 Twilio, Inc. System and method for communicating with a client application
US20140044123A1 (en) 2011-05-23 2014-02-13 Twilio, Inc. System and method for real time communicating with a client application
WO2012162397A1 (en) 2011-05-23 2012-11-29 Twilio, Inc. System and method for connecting a communication to a client
US9137202B2 (en) 2011-06-09 2015-09-15 At&T Intellectual Property I, L.P. System and method for dynamically adapting network delivery modes of content
US8996627B1 (en) * 2011-06-27 2015-03-31 Google Inc. Extension system for rendering custom posts in the activity stream
US8638356B2 (en) * 2011-07-08 2014-01-28 Skype Communication system
US10182147B2 (en) 2011-09-21 2019-01-15 Twilio Inc. System and method for determining and communicating presence information
EP2759123B1 (en) 2011-09-21 2018-08-15 Twilio, Inc. System and method for authorizing and connecting application developers and users
US10630559B2 (en) 2011-09-27 2020-04-21 UST Global (Singapore) Pte. Ltd. Virtual machine (VM) realm integration and management
WO2013090555A1 (en) 2011-12-13 2013-06-20 Pneuron Corp. Pneuron distributed analytics
EP2805469A2 (en) 2012-01-17 2014-11-26 Ipalive AB A device, software module, system or business method for global real-time telecommunication
US8949445B2 (en) * 2012-01-23 2015-02-03 International Business Machines Corporation Optimizing electronic communication channels
US9495227B2 (en) 2012-02-10 2016-11-15 Twilio, Inc. System and method for managing concurrent events
US8984110B1 (en) * 2012-02-14 2015-03-17 Sonus Networks, Inc. Secure media address learning for endpoints behind NAPT devices
US8315209B1 (en) 2012-03-31 2012-11-20 Joingo, Llc VoIP application for a loyalty program
US9602586B2 (en) 2012-05-09 2017-03-21 Twilio, Inc. System and method for managing media in a distributed communication network
US9240941B2 (en) 2012-05-09 2016-01-19 Twilio, Inc. System and method for managing media in a distributed communication network
US20130304928A1 (en) 2012-05-09 2013-11-14 Twilio, Inc. System and method for managing latency in a distributed telephony network
JP5775488B2 (en) * 2012-05-22 2015-09-09 日本電信電話株式会社 ENUM cache device and cache update method for ENUM cache device
US9247062B2 (en) 2012-06-19 2016-01-26 Twilio, Inc. System and method for queuing a communication session
US8737962B2 (en) 2012-07-24 2014-05-27 Twilio, Inc. Method and system for preventing illicit use of a telephony platform
US8738051B2 (en) 2012-07-26 2014-05-27 Twilio, Inc. Method and system for controlling message routing
US8938053B2 (en) 2012-10-15 2015-01-20 Twilio, Inc. System and method for triggering on platform usage
US8948356B2 (en) 2012-10-15 2015-02-03 Twilio, Inc. System and method for routing communications
US9294433B1 (en) 2012-11-02 2016-03-22 8X8, Inc. Multiple-master DNS system
US20140153409A1 (en) * 2012-11-30 2014-06-05 Vonage Network, Llc Systems and methods of routing ip telephony data packet communciations
TWI473047B (en) * 2012-12-14 2015-02-11 Taiwan Secom Co Ltd A security apparatus with redirection communication and method thereof
US9253254B2 (en) 2013-01-14 2016-02-02 Twilio, Inc. System and method for offering a multi-partner delegated platform
US9009469B2 (en) 2013-01-15 2015-04-14 Sap Se Systems and methods for securing data in a cloud computing environment using in-memory techniques and secret key encryption
US9282124B2 (en) 2013-03-14 2016-03-08 Twilio, Inc. System and method for integrating session initiation protocol communication in a telecommunications platform
US9198091B2 (en) 2013-03-15 2015-11-24 Vonage Network, Llc Systems and methods for rapid setup of telephony communications
US9270516B2 (en) * 2013-03-15 2016-02-23 Genband Us Llc Peer-to-peer interconnection between service providers
US9179482B2 (en) * 2013-03-15 2015-11-03 Vonage Network, Llc Systems and methods for rapid setup of telephony communications
US9001666B2 (en) 2013-03-15 2015-04-07 Twilio, Inc. System and method for improving routing in a distributed communication platform
US9225840B2 (en) 2013-06-19 2015-12-29 Twilio, Inc. System and method for providing a communication endpoint information service
US9338280B2 (en) 2013-06-19 2016-05-10 Twilio, Inc. System and method for managing telephony endpoint inventory
US9240966B2 (en) 2013-06-19 2016-01-19 Twilio, Inc. System and method for transmitting and receiving media messages
US9483328B2 (en) 2013-07-19 2016-11-01 Twilio, Inc. System and method for delivering application content
US10122656B2 (en) 2013-08-05 2018-11-06 Oath Inc. Systems and methods for managing electronic communications
US9516575B2 (en) 2013-09-13 2016-12-06 Qualcomm Incorporated Mobile device based proxy for browser-originated procedures
US9274858B2 (en) 2013-09-17 2016-03-01 Twilio, Inc. System and method for tagging and tracking events of an application platform
US9137127B2 (en) 2013-09-17 2015-09-15 Twilio, Inc. System and method for providing communication platform metadata
US9338018B2 (en) 2013-09-17 2016-05-10 Twilio, Inc. System and method for pricing communication of a telecommunication platform
US9553799B2 (en) 2013-11-12 2017-01-24 Twilio, Inc. System and method for client communication in a distributed telephony network
US9325624B2 (en) 2013-11-12 2016-04-26 Twilio, Inc. System and method for enabling dynamic multi-modal communication
US9832126B1 (en) * 2013-12-13 2017-11-28 West Corporation Reduction in network congestion
US9515995B2 (en) * 2013-12-27 2016-12-06 Futurewei Technologies, Inc. Method and apparatus for network address translation and firewall traversal
US9344573B2 (en) 2014-03-14 2016-05-17 Twilio, Inc. System and method for a work distribution service
US9226217B2 (en) 2014-04-17 2015-12-29 Twilio, Inc. System and method for enabling multi-modal communication
US9774687B2 (en) 2014-07-07 2017-09-26 Twilio, Inc. System and method for managing media and signaling in a communication platform
US9251371B2 (en) 2014-07-07 2016-02-02 Twilio, Inc. Method and system for applying data retention policies in a computing platform
US9246694B1 (en) 2014-07-07 2016-01-26 Twilio, Inc. System and method for managing conferencing in a distributed communication network
US9516101B2 (en) 2014-07-07 2016-12-06 Twilio, Inc. System and method for collecting feedback in a multi-tenant communication platform
US9749428B2 (en) 2014-10-21 2017-08-29 Twilio, Inc. System and method for providing a network discovery service platform
US9477975B2 (en) 2015-02-03 2016-10-25 Twilio, Inc. System and method for a media intelligence platform
US9948703B2 (en) 2015-05-14 2018-04-17 Twilio, Inc. System and method for signaling through data storage
US10419891B2 (en) 2015-05-14 2019-09-17 Twilio, Inc. System and method for communicating through multiple endpoints
US9986019B2 (en) * 2015-06-24 2018-05-29 At&T Intellectual Property I, L.P. Intelligent route management for diverse ecosystems
US9888127B2 (en) 2015-07-30 2018-02-06 At&T Intellectual Property I, L.P. Methods, systems, and computer readable storage devices for adjusting the use of virtual resources providing communication services based on load
US9866521B2 (en) 2015-07-30 2018-01-09 At&T Intellectual Property L.L.P. Methods, systems, and computer readable storage devices for determining whether to forward requests from a physical telephone number mapping service server to a virtual telephone number mapping service server
US10277736B2 (en) 2015-07-30 2019-04-30 At&T Intellectual Property I, L.P. Methods, systems, and computer readable storage devices for determining whether to handle a request for communication services by a physical telephone number mapping service or a virtual telephone number mapping service
US9851999B2 (en) 2015-07-30 2017-12-26 At&T Intellectual Property I, L.P. Methods, systems, and computer readable storage devices for handling virtualization of a physical telephone number mapping service
US9973544B2 (en) 2015-12-10 2018-05-15 At&T Intellectual Property I, L.P. Method and apparatus for enhancing inter-carrier communications
US10659349B2 (en) 2016-02-04 2020-05-19 Twilio Inc. Systems and methods for providing secure network exchanged for a multitenant virtual private cloud
US10686902B2 (en) 2016-05-23 2020-06-16 Twilio Inc. System and method for a multi-channel notification service
US10063713B2 (en) 2016-05-23 2018-08-28 Twilio Inc. System and method for programmatic device connectivity
FR3052618A1 (en) * 2016-06-08 2017-12-15 Orange METHOD FOR ENRICHING A SIGNALING OF A COMMUNICATION AND DEVICE
US10171477B1 (en) * 2017-02-14 2019-01-01 Amazon Technologies, Inc. Authenticated data streaming
US9930088B1 (en) * 2017-06-22 2018-03-27 Global Tel*Link Corporation Utilizing VoIP codec negotiation during a controlled environment call
US11876798B2 (en) * 2019-05-20 2024-01-16 Citrix Systems, Inc. Virtual delivery appliance and system with remote authentication and related methods
CN112134826B (en) * 2019-06-24 2022-05-13 华为技术有限公司 Communication method, computer device, and computer-readable storage medium
WO2021116732A1 (en) * 2019-12-10 2021-06-17 Telefonaktiebolaget Lm Ericsson (Publ) Mechanism to enable third party services and applications discovery in distributed edge computing environment
US10958774B1 (en) * 2020-02-10 2021-03-23 Bank Of America Corporation System for providing a called party with identity verification of the calling party
TWI760887B (en) * 2020-10-13 2022-04-11 中華電信股份有限公司 Method and server for abnormal status detection of voice signaling
US11848909B2 (en) * 2021-09-21 2023-12-19 Nokia Technologies Oy Restricting onboard traffic

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020114318A1 (en) * 2001-02-17 2002-08-22 Rines Clark C. Voice over internet protocol
US20020114319A1 (en) * 2001-02-20 2002-08-22 Fu-Hua Liu Method for communicating audio data in a packet switched network
US6665293B2 (en) * 1999-11-10 2003-12-16 Quintum Technologies, Inc. Application for a voice over IP (VoIP) telephony gateway and methods for use therein
US20030233471A1 (en) * 2002-06-17 2003-12-18 Julian Mitchell Establishing a call in a packet-based communications network
US6678265B1 (en) * 1999-12-30 2004-01-13 At&T Corp. Local number portability database for on-net IP call
US20040128554A1 (en) * 2002-09-09 2004-07-01 Netrake Corporation Apparatus and method for allowing peer-to-peer network traffic across enterprise firewalls
US6760324B1 (en) * 1999-09-10 2004-07-06 Array Telecom Corporation Method, system, and computer program product for providing voice over the internet communication
US20040158606A1 (en) * 2003-02-10 2004-08-12 Mingtar Tsai Transmission method of multimedia data over a network

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6798772B2 (en) * 1999-09-07 2004-09-28 Nortel Network Limited Method for public access to private phone numbers and other telephonic peripherals using a caller access code
US7388953B2 (en) 1999-09-24 2008-06-17 Verizon Business Global Llc Method and system for providing intelligent network control services in IP telephony
KR20020064889A (en) 1999-10-26 2002-08-10 핑텔 코오포레이션 Distributed communication network including one or more telephony communication devices having programmable functionality
JP2002009846A (en) * 2000-06-19 2002-01-11 Hitachi Commun Syst Inc Communication system employing multimedia proxy server
GB2365256A (en) * 2000-07-28 2002-02-13 Ridgeway Systems & Software Lt Audio-video telephony with port address translation
US7072341B2 (en) * 2001-02-20 2006-07-04 Innomedia Pte, Ltd Real time streaming media communication system
US20020186683A1 (en) * 2001-04-02 2002-12-12 Alan Buck Firewall gateway for voice over internet telephony communications
US7068655B2 (en) * 2001-06-14 2006-06-27 Nortel Networks Limited Network address and/or port translation
US7027582B2 (en) 2001-07-06 2006-04-11 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for resolving an entity identifier into an internet address using a domain name system (DNS) server and an entity identifier portability database
US7484240B2 (en) * 2001-07-13 2009-01-27 Nokia Corporation Mechanism to allow authentication of terminated SIP calls
JP3862056B2 (en) * 2001-08-06 2006-12-27 三菱電機株式会社 Telephone device adapter
US7187678B2 (en) * 2001-08-13 2007-03-06 At&T Labs, Inc. Authentication for use of high speed network resources
US7246166B1 (en) * 2001-10-09 2007-07-17 Nortel Networks Limited Establishing a communications path via a multi-homed communications network
US6985479B2 (en) * 2002-03-04 2006-01-10 Qualcomm Incorporated Method and apparatus for processing internet protocol transmissions
US7233979B2 (en) * 2002-03-14 2007-06-19 Microsoft Corporation Instant messaging session invite for arranging peer-to-peer communication between applications
US7243141B2 (en) * 2002-05-13 2007-07-10 Sony Computer Entertainment America, Inc. Network configuration evaluation
US7320026B2 (en) 2002-06-27 2008-01-15 At&T Bls Intellectual Property, Inc. Intersystem messaging using ENUM standard
SE0202059D0 (en) * 2002-07-02 2002-07-02 Ericsson Telefon Ab L M Method and apparatus for routing a service request in a telecommunication system
US7139841B1 (en) * 2002-07-24 2006-11-21 Cisco Technology, Inc. Method and apparatus for handling embedded address in data sent through multiple network address translation (NAT) devices
JP2004062417A (en) 2002-07-26 2004-02-26 Nippon Telegr & Teleph Corp <Ntt> Certification server device, server device and gateway device
US8166533B2 (en) * 2002-08-17 2012-04-24 Rockstar Bidco Lp Method for providing media communication across firewalls
US7161933B2 (en) * 2002-09-24 2007-01-09 Intel Corporation Optimistic caching for address translations
US20040064584A1 (en) * 2002-09-27 2004-04-01 Julian Mitchell Apparatus and methods of assisting in NAT traversal
JP3759488B2 (en) * 2002-10-25 2006-03-22 東日本電信電話株式会社 Voice communication method and gate device
US7318100B2 (en) * 2003-04-14 2008-01-08 Riverbed Technology, Inc. Cooperative proxy auto-discovery and connection interception
US7302496B1 (en) * 2002-11-12 2007-11-27 Cisco Technology, Inc. Arrangement for discovering a localized IP address realm between two endpoints
KR100511479B1 (en) 2002-12-27 2005-08-31 엘지전자 주식회사 SIP service method in network with NAT
US7899932B2 (en) 2003-01-15 2011-03-01 Panasonic Corporation Relayed network address translator (NAT) traversal
US7313145B1 (en) * 2003-05-28 2007-12-25 Nortel Networks Limited Method and system for establishing paths between end points in packet data networks
US20050050211A1 (en) * 2003-08-29 2005-03-03 Kaul Bharat B. Method and apparatus to manage network addresses
US7380011B2 (en) * 2003-10-01 2008-05-27 Santera Systems, Inc. Methods and systems for per-session network address translation (NAT) learning and firewall filtering in media gateway
TWI245192B (en) * 2003-12-11 2005-12-11 Inst Information Industry Method, system and storage medium for passing through network address translation device
US7599374B2 (en) * 2004-03-10 2009-10-06 Nokia Corporation System and method for establishing an Internet Protocol connection with a terminating network node
KR100603562B1 (en) * 2004-05-14 2006-07-24 삼성전자주식회사 Apparatus and method for voice processing of voice over internet protocol
US7620033B2 (en) * 2004-05-21 2009-11-17 Alcatel-Lucent Usa Inc. Method for optimal path selection in traversal of packets through network address translators
EP1613024A1 (en) * 2004-06-29 2006-01-04 Alcatel Alsthom Compagnie Generale D'electricite Method and call server for establishing a bidirectional peer-to-peer communication link
US7656870B2 (en) * 2004-06-29 2010-02-02 Damaka, Inc. System and method for peer-to-peer hybrid communications
US7706401B2 (en) * 2004-08-13 2010-04-27 Verizon Business Global Llc Method and system for providing interdomain traversal in support of packetized voice transmissions
US7912046B2 (en) * 2005-02-11 2011-03-22 Microsoft Corporation Automated NAT traversal for peer-to-peer networks

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6760324B1 (en) * 1999-09-10 2004-07-06 Array Telecom Corporation Method, system, and computer program product for providing voice over the internet communication
US6665293B2 (en) * 1999-11-10 2003-12-16 Quintum Technologies, Inc. Application for a voice over IP (VoIP) telephony gateway and methods for use therein
US6678265B1 (en) * 1999-12-30 2004-01-13 At&T Corp. Local number portability database for on-net IP call
US20020114318A1 (en) * 2001-02-17 2002-08-22 Rines Clark C. Voice over internet protocol
US20020114319A1 (en) * 2001-02-20 2002-08-22 Fu-Hua Liu Method for communicating audio data in a packet switched network
US20030233471A1 (en) * 2002-06-17 2003-12-18 Julian Mitchell Establishing a call in a packet-based communications network
US20040128554A1 (en) * 2002-09-09 2004-07-01 Netrake Corporation Apparatus and method for allowing peer-to-peer network traffic across enterprise firewalls
US20040158606A1 (en) * 2003-02-10 2004-08-12 Mingtar Tsai Transmission method of multimedia data over a network

Also Published As

Publication number Publication date
JP2008515246A (en) 2008-05-08
EP2410712A3 (en) 2013-11-20
EP2410712A2 (en) 2012-01-25
WO2006020975A2 (en) 2006-02-23
US8537854B2 (en) 2013-09-17
US20060209794A1 (en) 2006-09-21
WO2006020975A9 (en) 2006-04-06
EP1784959A2 (en) 2007-05-16
US20070036143A1 (en) 2007-02-15
WO2006020997A3 (en) 2008-08-07
US8571011B2 (en) 2013-10-29
EP1784959A4 (en) 2009-08-26
WO2006020997A2 (en) 2006-02-23
JP4828533B2 (en) 2011-11-30
EP1787441A2 (en) 2007-05-23
JP2008510393A (en) 2008-04-03
EP1787441A4 (en) 2009-09-23
US20100189099A1 (en) 2010-07-29
US7706401B2 (en) 2010-04-27

Similar Documents

Publication Publication Date Title
WO2006020975A3 (en) Method and system for providing voice over IP managed services utilizing a centralized data store
SG131909A1 (en) A method and system for provisioning wireless services
WO2007074426A3 (en) Routing internet telephone calls based upon media type, format, or codec capabilities of the destinations
WO2009067443A3 (en) Geographic trunk groups
FR2890510B1 (en) SECURING TELEPHONE FLOWS OVER IP
WO2009018418A3 (en) Systems, methods, and computer program products for distributing application or higher layer communications network signaling entity operational status information among session initiation protocol (sip) entities
WO2006042213A3 (en) System and method for message-based access
WO2007016839A8 (en) Method and system for carrying out hierarchical virtual private switch services
WO2008062313A3 (en) Communication system and method
HK1073204A1 (en) Optimized information transfer associated with relocation of an ip session in a mobile communications system
DE69924382T8 (en) SYSTEM AND METHOD FOR PROVIDING MENU DATA USING A COMMUNICATION NETWORK
GB0108041D0 (en) Presence service in IP multimedia
ATE556532T1 (en) METHOD AND SYSTEM FOR PROVIDING INTELLIGENT NETWORK CONTROL SERVICES IN IP TELEPHONE
GB2368227B (en) Contact center
DE602006008134D1 (en) INFORMATION AND ADMINISTRATIVE SERVICE PORTAL FOR PARTICIPANTS OF COMMUNICATION SYSTEMS
AU2001223622A1 (en) Communication system and method for establishing a connection to a serving network element
WO2002080452A3 (en) Multi-bearer access to an ip network
WO2011046348A3 (en) Mobile terminated communication method and related devices
WO2005081962A3 (en) INTEGRATED CELLULAR VoIP FOR CALL REROUTING
WO2006073574A3 (en) Network based quality of service
TW200706044A (en) Methods and apparatus for simultaneously hosting multiple service providers on a network
WO2005065087A3 (en) Providing location-specific services to a mobile node
WO2005082111A3 (en) Domain id mapping for wireless device identifiers
WO2005026867A3 (en) Billing and ordering system and method for services provided over communications networks
EP2206281A4 (en) Method, apparatus and system for supporting distributed ims charging

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

COP Corrected version of pamphlet

Free format text: PAGES 1/21-21/21, DRAWINGS, REPLACED BY NEW PAGES 1/21-21/21; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2007525878

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2005786590

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2005786590

Country of ref document: EP