WO2009045925A3 - Methods and apparatus for managing addresses related to virtual partitions of a session exchange device - Google Patents

Methods and apparatus for managing addresses related to virtual partitions of a session exchange device Download PDF

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Publication number
WO2009045925A3
WO2009045925A3 PCT/US2008/077987 US2008077987W WO2009045925A3 WO 2009045925 A3 WO2009045925 A3 WO 2009045925A3 US 2008077987 W US2008077987 W US 2008077987W WO 2009045925 A3 WO2009045925 A3 WO 2009045925A3
Authority
WO
WIPO (PCT)
Prior art keywords
exchange device
methods
session exchange
virtual partition
virtual partitions
Prior art date
Application number
PCT/US2008/077987
Other languages
French (fr)
Other versions
WO2009045925A2 (en
Inventor
Aman Gulati
Paritosh Tyagi
Original Assignee
Nextpoint Networks, Inc.
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 Nextpoint Networks, Inc. filed Critical Nextpoint Networks, Inc.
Priority to CN2008801174249A priority Critical patent/CN102124457A/en
Priority to EP08835935.1A priority patent/EP2206052B1/en
Publication of WO2009045925A2 publication Critical patent/WO2009045925A2/en
Publication of WO2009045925A3 publication Critical patent/WO2009045925A3/en

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Classifications

    • 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
    • H04L61/2521—Translation architectures other than single NAT servers
    • H04L61/2525—Translation at a client
    • 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
    • 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
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • 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

Abstract

In one embodiment, a method includes receiving an IP packet associated with a first virtual partition defined at a session exchange device. The first virtual partition is associated with a first IP address space. The method also includes receiving an IP packet associated with a second virtual partition defined at the session exchange device. The second virtual partition is associated with a second IP address space having a portion that corresponds with the first IP address space. The IP packet associated with the first virtual partition is modified such that the IP packet associated with the first virtual partition has an IP address value from a third IP address space different from the portion of the second IP address space.
PCT/US2008/077987 2007-09-28 2008-09-26 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device WO2009045925A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008801174249A CN102124457A (en) 2007-09-28 2008-09-26 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device
EP08835935.1A EP2206052B1 (en) 2007-09-28 2008-09-26 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/864,206 US7912062B2 (en) 2007-09-28 2007-09-28 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device
US11/864,206 2007-09-28

Publications (2)

Publication Number Publication Date
WO2009045925A2 WO2009045925A2 (en) 2009-04-09
WO2009045925A3 true WO2009045925A3 (en) 2009-08-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/077987 WO2009045925A2 (en) 2007-09-28 2008-09-26 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device

Country Status (4)

Country Link
US (1) US7912062B2 (en)
EP (1) EP2206052B1 (en)
CN (1) CN102124457A (en)
WO (1) WO2009045925A2 (en)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7865612B2 (en) 2006-01-31 2011-01-04 Genband Us Llc Method and apparatus for partitioning resources within a session-over-internet-protocol (SoIP) session controller
US7861003B2 (en) * 2006-01-31 2010-12-28 Genband Us Llc Adaptive feedback for session over internet protocol
US7860990B2 (en) * 2006-01-31 2010-12-28 Genband Us Llc Session data records and related alarming within a session over internet protocol (SOIP) network
US8204043B2 (en) * 2006-02-28 2012-06-19 Genband Us Llc Quality of service prioritization of internet protocol packets using session-aware components
US8509218B2 (en) * 2006-02-28 2013-08-13 Genband Us Llc Prioritization within a session over internet protocol (SOIP) network
US8259706B2 (en) * 2006-02-28 2012-09-04 Genband Us Llc Multistage prioritization of packets within a session over internet protocol (SOIP) network
US8028090B2 (en) 2008-11-17 2011-09-27 Amazon Technologies, Inc. Request routing utilizing client location information
US7991910B2 (en) 2008-11-17 2011-08-02 Amazon Technologies, Inc. Updating routing information based on client location
JP4633837B2 (en) * 2008-01-22 2011-02-16 富士通株式会社 Address distribution system, method and program therefor
US7970820B1 (en) 2008-03-31 2011-06-28 Amazon Technologies, Inc. Locality based content distribution
US8533293B1 (en) 2008-03-31 2013-09-10 Amazon Technologies, Inc. Client side cache management
US8447831B1 (en) 2008-03-31 2013-05-21 Amazon Technologies, Inc. Incentive driven content delivery
US7962597B2 (en) 2008-03-31 2011-06-14 Amazon Technologies, Inc. Request routing based on class
US8321568B2 (en) 2008-03-31 2012-11-27 Amazon Technologies, Inc. Content management
US8606996B2 (en) 2008-03-31 2013-12-10 Amazon Technologies, Inc. Cache optimization
US8601090B1 (en) 2008-03-31 2013-12-03 Amazon Technologies, Inc. Network resource identification
US9407681B1 (en) 2010-09-28 2016-08-02 Amazon Technologies, Inc. Latency measurement in resource requests
US9912740B2 (en) 2008-06-30 2018-03-06 Amazon Technologies, Inc. Latency measurement in resource requests
US8073940B1 (en) 2008-11-17 2011-12-06 Amazon Technologies, Inc. Managing content delivery network service providers
US8732309B1 (en) 2008-11-17 2014-05-20 Amazon Technologies, Inc. Request routing utilizing cost information
US8122098B1 (en) 2008-11-17 2012-02-21 Amazon Technologies, Inc. Managing content delivery network service providers by a content broker
FR2943873B1 (en) * 2009-03-25 2012-01-13 Infovista Sa METHOD FOR A NETWORK MONITORING SYSTEM OF AN OPERATOR TO CLASSIFY IP FLOWS
US8688837B1 (en) 2009-03-27 2014-04-01 Amazon Technologies, Inc. Dynamically translating resource identifiers for request routing using popularity information
US8412823B1 (en) 2009-03-27 2013-04-02 Amazon Technologies, Inc. Managing tracking information entries in resource cache components
US8521851B1 (en) 2009-03-27 2013-08-27 Amazon Technologies, Inc. DNS query processing using resource identifiers specifying an application broker
US8756341B1 (en) 2009-03-27 2014-06-17 Amazon Technologies, Inc. Request routing utilizing popularity information
US8782236B1 (en) 2009-06-16 2014-07-15 Amazon Technologies, Inc. Managing resources using resource expiration data
US8397073B1 (en) 2009-09-04 2013-03-12 Amazon Technologies, Inc. Managing secure content in a content delivery network
US8233400B2 (en) * 2009-09-04 2012-07-31 Genband Us Llc Methods, systems, and computer readable media for verifying the availability of an internet protocol (IP) media router during a call setup
US8433771B1 (en) 2009-10-02 2013-04-30 Amazon Technologies, Inc. Distribution network with forward resource propagation
US9495338B1 (en) 2010-01-28 2016-11-15 Amazon Technologies, Inc. Content distribution network
US9219637B2 (en) * 2010-01-30 2015-12-22 Oleg Boulanov Facilitating rapid establishment of human/machine communication links with private SIP-based IP networks using pre-distributed static network address translation maps
US8468247B1 (en) 2010-09-28 2013-06-18 Amazon Technologies, Inc. Point of presence management in request routing
US8819283B2 (en) 2010-09-28 2014-08-26 Amazon Technologies, Inc. Request routing in a networked environment
US9712484B1 (en) 2010-09-28 2017-07-18 Amazon Technologies, Inc. Managing request routing information utilizing client identifiers
US8577992B1 (en) 2010-09-28 2013-11-05 Amazon Technologies, Inc. Request routing management based on network components
US10958501B1 (en) 2010-09-28 2021-03-23 Amazon Technologies, Inc. Request routing information based on client IP groupings
US9003035B1 (en) 2010-09-28 2015-04-07 Amazon Technologies, Inc. Point of presence management in request routing
US10097398B1 (en) 2010-09-28 2018-10-09 Amazon Technologies, Inc. Point of presence management in request routing
US8452874B2 (en) 2010-11-22 2013-05-28 Amazon Technologies, Inc. Request routing processing
US10467042B1 (en) 2011-04-27 2019-11-05 Amazon Technologies, Inc. Optimized deployment based upon customer locality
US20130060633A1 (en) * 2011-09-01 2013-03-07 Nicholas St-Pierre Privacy-enhanced internet advertising system
US10021179B1 (en) 2012-02-21 2018-07-10 Amazon Technologies, Inc. Local resource delivery network
US10623408B1 (en) 2012-04-02 2020-04-14 Amazon Technologies, Inc. Context sensitive object management
US9229884B2 (en) * 2012-04-30 2016-01-05 Freescale Semiconductor, Inc. Virtualized instruction extensions for system partitioning
US9152587B2 (en) 2012-05-31 2015-10-06 Freescale Semiconductor, Inc. Virtualized interrupt delay mechanism
US9154551B1 (en) 2012-06-11 2015-10-06 Amazon Technologies, Inc. Processing DNS queries to identify pre-processing information
US9442870B2 (en) 2012-08-09 2016-09-13 Freescale Semiconductor, Inc. Interrupt priority management using partition-based priority blocking processor registers
US9436626B2 (en) 2012-08-09 2016-09-06 Freescale Semiconductor, Inc. Processor interrupt interface with interrupt partitioning and virtualization enhancements
US9323577B2 (en) 2012-09-20 2016-04-26 Amazon Technologies, Inc. Automated profiling of resource usage
US9661031B1 (en) * 2012-11-27 2017-05-23 Cisco Technology, Inc. Method and apparatus to establish communication for layer 2 switched packets with network address translation (NAT)
US10205698B1 (en) 2012-12-19 2019-02-12 Amazon Technologies, Inc. Source-dependent address resolution
US9294391B1 (en) 2013-06-04 2016-03-22 Amazon Technologies, Inc. Managing network computing components utilizing request routing
KR102123415B1 (en) * 2014-10-31 2020-06-26 에스케이텔레콤 주식회사 Method for processing of message, server and cloud system thereof
US10091096B1 (en) 2014-12-18 2018-10-02 Amazon Technologies, Inc. Routing mode and point-of-presence selection service
US10097448B1 (en) 2014-12-18 2018-10-09 Amazon Technologies, Inc. Routing mode and point-of-presence selection service
US10033627B1 (en) 2014-12-18 2018-07-24 Amazon Technologies, Inc. Routing mode and point-of-presence selection service
CN104796341A (en) * 2015-03-13 2015-07-22 王金浪 Portable network transmission conversion device and network allocation system thereof
US10225326B1 (en) 2015-03-23 2019-03-05 Amazon Technologies, Inc. Point of presence based data uploading
US9887932B1 (en) 2015-03-30 2018-02-06 Amazon Technologies, Inc. Traffic surge management for points of presence
US9887931B1 (en) 2015-03-30 2018-02-06 Amazon Technologies, Inc. Traffic surge management for points of presence
US9819567B1 (en) 2015-03-30 2017-11-14 Amazon Technologies, Inc. Traffic surge management for points of presence
US9832141B1 (en) 2015-05-13 2017-11-28 Amazon Technologies, Inc. Routing based request correlation
US10097566B1 (en) 2015-07-31 2018-10-09 Amazon Technologies, Inc. Identifying targets of network attacks
US9742795B1 (en) 2015-09-24 2017-08-22 Amazon Technologies, Inc. Mitigating network attacks
US9774619B1 (en) 2015-09-24 2017-09-26 Amazon Technologies, Inc. Mitigating network attacks
US9794281B1 (en) 2015-09-24 2017-10-17 Amazon Technologies, Inc. Identifying sources of network attacks
US10270878B1 (en) 2015-11-10 2019-04-23 Amazon Technologies, Inc. Routing for origin-facing points of presence
US10257307B1 (en) 2015-12-11 2019-04-09 Amazon Technologies, Inc. Reserved cache space in content delivery networks
US10049051B1 (en) 2015-12-11 2018-08-14 Amazon Technologies, Inc. Reserved cache space in content delivery networks
US10348639B2 (en) 2015-12-18 2019-07-09 Amazon Technologies, Inc. Use of virtual endpoints to improve data transmission rates
US10075551B1 (en) 2016-06-06 2018-09-11 Amazon Technologies, Inc. Request management for hierarchical cache
US10110694B1 (en) 2016-06-29 2018-10-23 Amazon Technologies, Inc. Adaptive transfer rate for retrieving content from a server
US9992086B1 (en) 2016-08-23 2018-06-05 Amazon Technologies, Inc. External health checking of virtual private cloud network environments
US10033691B1 (en) 2016-08-24 2018-07-24 Amazon Technologies, Inc. Adaptive resolution of domain name requests in virtual private cloud network environments
US10469513B2 (en) 2016-10-05 2019-11-05 Amazon Technologies, Inc. Encrypted network addresses
US10372499B1 (en) 2016-12-27 2019-08-06 Amazon Technologies, Inc. Efficient region selection system for executing request-driven code
US10831549B1 (en) 2016-12-27 2020-11-10 Amazon Technologies, Inc. Multi-region request-driven code execution system
US10938884B1 (en) 2017-01-30 2021-03-02 Amazon Technologies, Inc. Origin server cloaking using virtual private cloud network environments
US10749841B2 (en) * 2017-04-10 2020-08-18 At&T Intellectual Property I, L.P. Border gateway protocol multipath scaled network address translation system
US10503613B1 (en) 2017-04-21 2019-12-10 Amazon Technologies, Inc. Efficient serving of resources during server unavailability
US11075987B1 (en) 2017-06-12 2021-07-27 Amazon Technologies, Inc. Load estimating content delivery network
US10447648B2 (en) 2017-06-19 2019-10-15 Amazon Technologies, Inc. Assignment of a POP to a DNS resolver based on volume of communications over a link between client devices and the POP
US10742593B1 (en) 2017-09-25 2020-08-11 Amazon Technologies, Inc. Hybrid content request routing system
US10592578B1 (en) 2018-03-07 2020-03-17 Amazon Technologies, Inc. Predictive content push-enabled content delivery network
US10862852B1 (en) 2018-11-16 2020-12-08 Amazon Technologies, Inc. Resolution of domain name requests in heterogeneous network environments
US11025747B1 (en) 2018-12-12 2021-06-01 Amazon Technologies, Inc. Content request pattern-based routing system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040218614A1 (en) * 2003-04-21 2004-11-04 Matsushita Electric Industrial Co., Ltd. Repeater and an inter-network repeating method
US6895429B2 (en) * 2001-12-28 2005-05-17 Network Appliance, Inc. Technique for enabling multiple virtual filers on a single filer to participate in multiple address spaces with overlapping network addresses
US20050111455A1 (en) * 2003-11-20 2005-05-26 Daiki Nozue VLAN server

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ330166A (en) * 1993-11-30 2000-01-28 British Telecomm Communications network with selected links allocated on priority basis, and reconfiguration in the event of agent failure
US5796424A (en) * 1995-05-01 1998-08-18 Bell Communications Research, Inc. System and method for providing videoconferencing services
US6775269B1 (en) * 1999-03-30 2004-08-10 Telecom Technologies, Inc. Method and system for routing telephone calls between a public switched telephone network and an internet protocol network
US6615264B1 (en) 1999-04-09 2003-09-02 Sun Microsystems, Inc. Method and apparatus for remotely administered authentication and access control
US6775280B1 (en) * 1999-04-29 2004-08-10 Cisco Technology, Inc. Methods and apparatus for routing packets using policy and network efficiency information
US7051090B2 (en) * 2000-03-09 2006-05-23 Avinta Communications, Inc. Unified voice and data networking having demarcation lines
US6980526B2 (en) * 2000-03-24 2005-12-27 Margalla Communications, Inc. Multiple subscriber videoconferencing system
US6904017B1 (en) * 2000-05-08 2005-06-07 Lucent Technologies Inc. Method and apparatus to provide centralized call admission control and load balancing for a voice-over-IP network
US7058974B1 (en) * 2000-06-21 2006-06-06 Netrake Corporation Method and apparatus for preventing denial of service attacks
US7307993B2 (en) * 2000-08-08 2007-12-11 At&T Labs, Inc. Controller based call control for ATM SVC signaling
US6738813B1 (en) * 2000-09-11 2004-05-18 Mercury Interactive Corporation System and method for monitoring performance of a server system using otherwise unused processing capacity of user computing devices
EP1211842A1 (en) * 2000-11-30 2002-06-05 BRITISH TELECOMMUNICATIONS public limited company Network management apparatus
US7002973B2 (en) * 2000-12-11 2006-02-21 Acme Packet Inc. System and method for assisting in controlling real-time transport protocol flow through multiple networks via use of a cluster of session routers
US7133923B2 (en) 2000-12-11 2006-11-07 Acme Packet, Inc. System and method for assisting in controlling real-time transport protocol flow through multiple networks via screening
US7028092B2 (en) * 2000-12-11 2006-04-11 Acme Packet, Inc. System and method for assisting in controlling real-time transport protocol flow through multiple networks via media flow routing
US7072303B2 (en) 2000-12-11 2006-07-04 Acme Packet, Inc. System and method for assisting in controlling real-time transport protocol flow through multiple networks
US7047314B2 (en) * 2000-12-28 2006-05-16 Oki Electric Industry Co., Ltd. Duplicate private address translating system and duplicate address network system
US20040025186A1 (en) * 2001-01-19 2004-02-05 Jennings Charles A. System and method for managing media
US7039803B2 (en) 2001-01-26 2006-05-02 International Business Machines Corporation Method for broadcast encryption and key revocation of stateless receivers
US20030005152A1 (en) * 2001-03-09 2003-01-02 Arif Diwan Content-request redirection method and system
CN1290008C (en) * 2001-04-20 2006-12-13 伊金耐勒股份有限公司 Virtual networking system and method in processing system
US7173935B2 (en) * 2002-06-07 2007-02-06 Current Grid, Llc Last leg utility grid high-speed data communication network having virtual local area network functionality
US6944678B2 (en) * 2001-06-18 2005-09-13 Transtech Networks Usa, Inc. Content-aware application switch and methods thereof
US7142532B2 (en) * 2001-07-23 2006-11-28 Acme Packet, Inc. System and method for improving communication between a switched network and a packet network
US7362707B2 (en) * 2001-07-23 2008-04-22 Acme Packet, Inc. System and method for determining flow quality statistics for real-time transport protocol data flows
US7031311B2 (en) * 2001-07-23 2006-04-18 Acme Packet, Inc. System and method for providing rapid rerouting of real-time multi-media flows
US7466710B1 (en) * 2001-08-24 2008-12-16 Cisco Technology, Inc. Managing packet voice networks using a virtual entity approach
US7228337B1 (en) * 2001-09-11 2007-06-05 Cisco Technology, Inc. Methods and apparatus for providing a network service to a virtual machine
US7483433B2 (en) * 2001-09-17 2009-01-27 Foundry Networks, Inc. System and method for router data distribution
US6882850B2 (en) * 2001-12-03 2005-04-19 Sprint Spectrum L.P. Method and system for zone-based capacity control
US7376731B2 (en) * 2002-01-29 2008-05-20 Acme Packet, Inc. System and method for providing statistics gathering within a packet network
US7193996B2 (en) * 2002-02-28 2007-03-20 Acme Packet, Inc. System and method for determining a source of an internet protocol packet
US7606938B2 (en) * 2002-03-01 2009-10-20 Enterasys Networks, Inc. Verified device locations in a data network
US7260085B2 (en) 2002-03-21 2007-08-21 Acme Packet, Inc. System and method for determining a destination for an internet protocol packet
US7151781B2 (en) 2002-07-19 2006-12-19 Acme Packet, Inc. System and method for providing session admission control
US7219149B2 (en) * 2003-06-12 2007-05-15 Dw Holdings, Inc. Versatile terminal adapter and network for transaction processing
US6961836B2 (en) * 2002-08-29 2005-11-01 Lsi Logic Corporation Method and apparatus for mapping storage partitions of storage elements to host systems
US20040066782A1 (en) * 2002-09-23 2004-04-08 Nassar Ayman Esam System, method and apparatus for sharing and optimizing packet services nodes
US8909926B2 (en) * 2002-10-21 2014-12-09 Rockwell Automation Technologies, Inc. System and methodology providing automation security analysis, validation, and learning in an industrial controller environment
US20040086093A1 (en) * 2002-10-29 2004-05-06 Schranz Paul Steven VoIP security monitoring & alarm system
US7246231B2 (en) * 2002-10-31 2007-07-17 Ntt Docomo, Inc. Location privacy through IP address space scrambling
US7103156B2 (en) * 2002-12-04 2006-09-05 International Business Machines Corporation Telephony voice server
JP4140703B2 (en) 2002-12-10 2008-08-27 株式会社日立コミュニケーションテクノロジー IP compatible adapter
US7039950B2 (en) * 2003-04-21 2006-05-02 Ipolicy Networks, Inc. System and method for network quality of service protection on security breach detection
US7251216B2 (en) * 2003-04-23 2007-07-31 At&T Corp. Methods and systems for configuring voice over internet protocol network quality of service
US7411956B2 (en) * 2003-06-05 2008-08-12 International Business Machines Corporation Methods and apparatus for routing packets
US7372840B2 (en) 2003-11-25 2008-05-13 Nokia Corporation Filtering of dynamic flows
US7694127B2 (en) * 2003-12-11 2010-04-06 Tandberg Telecom As Communication systems for traversing firewalls and network address translation (NAT) installations
US7433315B2 (en) * 2004-01-07 2008-10-07 Lucent Technologies Inc. Method for fast network re-optimization
CA2457368C (en) * 2004-02-11 2013-01-08 Solutioninc Limited A server, system and method for providing access to a public network through an internal network of a multi-system operator
JP4276568B2 (en) * 2004-03-26 2009-06-10 株式会社日立コミュニケーションテクノロジー Router and SIP server
DE102004022552A1 (en) * 2004-05-07 2006-03-02 Siemens Ag Device for session-based switching of packets
US7436774B2 (en) * 2004-05-27 2008-10-14 Alcatel Lucent Communication network connection rerouting methods and systems
US7483380B2 (en) * 2004-08-30 2009-01-27 Motorola, Inc. Method and apparatus for bandwidth management
US7336654B2 (en) * 2004-10-20 2008-02-26 I2Telecom International, Inc. Portable VoIP service access module
US20060126664A1 (en) * 2004-12-01 2006-06-15 David Horton Systems and methods for dynamic modification of a stream of data packets
US7400717B2 (en) * 2004-12-30 2008-07-15 Grape Technology Grap, Inc. Enhanced directory assistance system with voice over IP call handling
JP4394590B2 (en) * 2005-02-22 2010-01-06 株式会社日立コミュニケーションテクノロジー Packet relay apparatus and communication bandwidth control method
US20060215683A1 (en) * 2005-03-28 2006-09-28 Tellabs Operations, Inc. Method and apparatus for voice quality enhancement
US7817665B2 (en) * 2005-04-01 2010-10-19 Verizon Services Corp. Systems and methods for interworking QSIG and H.323 signaling in a SIP-based network
US8139729B2 (en) * 2005-04-27 2012-03-20 Verizon Business Global Llc Systems and methods for handling calls associated with an interactive voice response application
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
EP1753198A1 (en) * 2005-08-09 2007-02-14 Alcatel Voice over IP Network Architecture
US8204064B2 (en) * 2005-09-16 2012-06-19 Acme Packet, Inc. Method and system of session media negotiation
US7447160B1 (en) * 2005-12-31 2008-11-04 At&T Corp. Method and apparatus for providing automatic crankback for emergency calls
US7861003B2 (en) * 2006-01-31 2010-12-28 Genband Us Llc Adaptive feedback for session over internet protocol
US7860990B2 (en) * 2006-01-31 2010-12-28 Genband Us Llc Session data records and related alarming within a session over internet protocol (SOIP) network
US7865612B2 (en) * 2006-01-31 2011-01-04 Genband Us Llc Method and apparatus for partitioning resources within a session-over-internet-protocol (SoIP) session controller
US8509218B2 (en) * 2006-02-28 2013-08-13 Genband Us Llc Prioritization within a session over internet protocol (SOIP) network
US8204043B2 (en) * 2006-02-28 2012-06-19 Genband Us Llc Quality of service prioritization of internet protocol packets using session-aware components
US8259706B2 (en) * 2006-02-28 2012-09-04 Genband Us Llc Multistage prioritization of packets within a session over internet protocol (SOIP) network
JP4887897B2 (en) * 2006-05-12 2012-02-29 富士通株式会社 Packet transmission device, packet transmission method and packet transmission system
US7706265B2 (en) * 2006-10-30 2010-04-27 Telefonaktiebolaget L M Ericsson (Publ) Decentralized node, access edge node, and access node for aggregating data traffic over an access domain, and method thereof
US8064348B2 (en) * 2007-08-15 2011-11-22 At&T Intellectual Property I, L.P. Gathering traffic profiles for endpoint devices that are operably coupled to a network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6895429B2 (en) * 2001-12-28 2005-05-17 Network Appliance, Inc. Technique for enabling multiple virtual filers on a single filer to participate in multiple address spaces with overlapping network addresses
US20040218614A1 (en) * 2003-04-21 2004-11-04 Matsushita Electric Industrial Co., Ltd. Repeater and an inter-network repeating method
US20050111455A1 (en) * 2003-11-20 2005-05-26 Daiki Nozue VLAN server

Also Published As

Publication number Publication date
EP2206052A2 (en) 2010-07-14
US7912062B2 (en) 2011-03-22
CN102124457A (en) 2011-07-13
EP2206052A4 (en) 2014-01-08
WO2009045925A2 (en) 2009-04-09
EP2206052B1 (en) 2020-06-17
US20090086728A1 (en) 2009-04-02

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