DE60313306D1 - Ressourcenzuteilung mit hilfe eines automatischen erkennungsverfahrens für providerkontrollierte schicht-2 und schicht-3 virtuelle private netzwerke - Google Patents

Ressourcenzuteilung mit hilfe eines automatischen erkennungsverfahrens für providerkontrollierte schicht-2 und schicht-3 virtuelle private netzwerke

Info

Publication number
DE60313306D1
DE60313306D1 DE60313306T DE60313306T DE60313306D1 DE 60313306 D1 DE60313306 D1 DE 60313306D1 DE 60313306 T DE60313306 T DE 60313306T DE 60313306 T DE60313306 T DE 60313306T DE 60313306 D1 DE60313306 D1 DE 60313306D1
Authority
DE
Germany
Prior art keywords
layer
provider
detection method
virtual private
automatic detection
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.)
Expired - Lifetime
Application number
DE60313306T
Other languages
English (en)
Other versions
DE60313306T2 (de
Inventor
Hamid Ould-Brahim
Donald Fedyk
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks Ltd
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=28042045&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60313306(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of DE60313306D1 publication Critical patent/DE60313306D1/de
Publication of DE60313306T2 publication Critical patent/DE60313306T2/de
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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • 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
    • H04L63/0272—Virtual private networks
    • 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
DE60313306T 2002-03-18 2003-03-18 Ressourcenzuteilung mit hilfe eines automatischen erkennungsverfahrens für providerkontrollierte schicht-2 und schicht-3 virtuelle private netzwerke Expired - Lifetime DE60313306T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US36587802P 2002-03-18 2002-03-18
US365878P 2002-03-18
PCT/CA2003/000363 WO2003079614A1 (en) 2002-03-18 2003-03-18 Resource allocation using an auto-discovery mechanism for provider-provisioned layer-2 and layer-3 virtual private networks

Publications (2)

Publication Number Publication Date
DE60313306D1 true DE60313306D1 (de) 2007-05-31
DE60313306T2 DE60313306T2 (de) 2007-07-19

Family

ID=28042045

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60313306T Expired - Lifetime DE60313306T2 (de) 2002-03-18 2003-03-18 Ressourcenzuteilung mit hilfe eines automatischen erkennungsverfahrens für providerkontrollierte schicht-2 und schicht-3 virtuelle private netzwerke

Country Status (5)

Country Link
US (1) US7478167B2 (de)
EP (1) EP1488577B1 (de)
AU (1) AU2003212151A1 (de)
DE (1) DE60313306T2 (de)
WO (1) WO2003079614A1 (de)

Families Citing this family (171)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7382736B2 (en) 1999-01-12 2008-06-03 Mcdata Corporation Method for scoring queued frames for selective transmission through a switch
US7318091B2 (en) * 2000-06-01 2008-01-08 Tekelec Methods and systems for providing converged network management functionality in a gateway routing node to communicate operating status information associated with a signaling system 7 (SS7) node to a data network node
US7236490B2 (en) 2000-11-17 2007-06-26 Foundry Networks, Inc. Backplane interface adapter
US7596139B2 (en) 2000-11-17 2009-09-29 Foundry Networks, Inc. Backplane interface adapter with error control and redundant fabric
US7002980B1 (en) 2000-12-19 2006-02-21 Chiaro Networks, Ltd. System and method for router queue and congestion management
FI20011949A0 (fi) * 2001-10-05 2001-10-05 Stonesoft Corp Virtuaalisen yksityisverkon hallinta
US20120155466A1 (en) 2002-05-06 2012-06-21 Ian Edward Davis Method and apparatus for efficiently processing data packets in a computer network
US7468975B1 (en) 2002-05-06 2008-12-23 Foundry Networks, Inc. Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability
US7649885B1 (en) 2002-05-06 2010-01-19 Foundry Networks, Inc. Network routing system for enhanced efficiency and monitoring capability
US7266117B1 (en) 2002-05-06 2007-09-04 Foundry Networks, Inc. System architecture for very fast ethernet blade
US7187687B1 (en) 2002-05-06 2007-03-06 Foundry Networks, Inc. Pipeline method and system for switching packets
KR100496984B1 (ko) * 2002-08-21 2005-06-23 한국전자통신연구원 레이블 분배 프로토콜의 확장을 이용한 ＱｏＳ지원 2계층가상 사설 망 양방향 터널 설정 및 구성정보 분배방법
WO2004036834A1 (en) * 2002-10-17 2004-04-29 Nokia Corporation Secured virtual private network with mobile nodes
US7769873B1 (en) 2002-10-25 2010-08-03 Juniper Networks, Inc. Dynamically inserting filters into forwarding paths of a network device
US7447751B2 (en) * 2003-02-06 2008-11-04 Hewlett-Packard Development Company, L.P. Method for deploying a virtual private network
US7292542B2 (en) * 2003-03-05 2007-11-06 At&T Bls Intellectual Property, Inc. Method for traffic engineering of connectionless virtual private network services
US6901072B1 (en) 2003-05-15 2005-05-31 Foundry Networks, Inc. System and method for high speed packet transmission implementing dual transmit and receive pipelines
US8078758B1 (en) 2003-06-05 2011-12-13 Juniper Networks, Inc. Automatic configuration of source address filters within a network device
US7421487B1 (en) * 2003-06-12 2008-09-02 Juniper Networks, Inc. Centralized management of quality of service (QoS) information for data flows
US8873561B2 (en) * 2003-08-18 2014-10-28 Cisco Technology, Inc. Supporting enhanced media communications using a packet-based communication link
US7558877B1 (en) * 2003-09-12 2009-07-07 Nortel Networks Limited Self-configuring method and apparatus for providing secure communication between members of a group
US8051177B1 (en) * 2003-09-30 2011-11-01 Genband Us Llc Media proxy having interface to multiple virtual private networks
US7593388B1 (en) * 2003-09-30 2009-09-22 Nortel Networks Limited Convertor shared by multiple virtual private networks
US8024437B2 (en) 2003-10-30 2011-09-20 Paul Unbehagen Autodiscovery for virtual networks
US7484010B2 (en) * 2003-12-05 2009-01-27 Alcatel Lucent Method for traffic engineering in a multi-homed virtual private local area network service
US7733869B2 (en) * 2003-12-10 2010-06-08 Alcatel-Lucent Providing VPLS-like service over native ATM networks
US7603463B2 (en) * 2003-12-12 2009-10-13 Nortel Networks Limited Method and apparatus for allocating processing capacity of system processing units in an extranet gateway
US20050147035A1 (en) * 2003-12-24 2005-07-07 Nortel Networks Limited Multiple services with policy enforcement over a common network
US7593395B2 (en) 2003-12-29 2009-09-22 Nortel Networks Limited Apparatus and method for distributing layer-2 VPN information
US20050147104A1 (en) * 2003-12-29 2005-07-07 Hamid Ould-Brahim Apparatus and method for multihop MPLS/IP/ATM/frame relay/ethernet pseudo-wire
US8190772B2 (en) 2003-12-29 2012-05-29 Nortel Networks Limited Apparatus and method for layer-2 and layer-3 VPN discovery
US20050190757A1 (en) * 2004-02-27 2005-09-01 Cisco Technology Inc. Interworking between Ethernet and non-Ethernet customer sites for VPLS
US7804789B2 (en) 2004-03-18 2010-09-28 Tekelec Methods, systems, and computer program products for organizing, managing, and selectively distributing routing information in a signaling message routing node
US7436782B2 (en) * 2004-03-25 2008-10-14 Alcatel Lucent Full mesh LSP and full mesh T-LDP provisioning between provider edge routers in support of Layer-2 and Layer-3 virtual private network services
US7817659B2 (en) 2004-03-26 2010-10-19 Foundry Networks, Llc Method and apparatus for aggregating input data streams
US7856509B1 (en) 2004-04-09 2010-12-21 Juniper Networks, Inc. Transparently providing layer two (L2) services across intermediate computer networks
US8730961B1 (en) 2004-04-26 2014-05-20 Foundry Networks, Llc System and method for optimizing router lookup
US7715310B1 (en) 2004-05-28 2010-05-11 Cisco Technology, Inc. L2VPN redundancy with ethernet access domain
US7644317B1 (en) 2004-06-02 2010-01-05 Cisco Technology, Inc. Method and apparatus for fault detection/isolation in metro Ethernet service
CN100372340C (zh) * 2004-06-11 2008-02-27 华为技术有限公司 虚拟专用网的实现方法
FR2872369B1 (fr) * 2004-06-25 2006-09-08 Alcatel Sa Procede de gestion d'une interconnexion entre reseaux de telecommunication et dispositif mettant en oeuvre ce procede
US7643409B2 (en) 2004-08-25 2010-01-05 Cisco Technology, Inc. Computer network with point-to-point pseudowire redundancy
US7564806B1 (en) 2004-08-30 2009-07-21 Juniper Networks, Inc. Aggregate multicast trees for multicast virtual private networks
US7657703B1 (en) 2004-10-29 2010-02-02 Foundry Networks, Inc. Double density content addressable memory (CAM) lookup scheme
US7720994B2 (en) * 2005-01-13 2010-05-18 Cisco Technology, Inc. Method for suppression of multicast join/prune messages from extranet receivers
US7602702B1 (en) 2005-02-10 2009-10-13 Juniper Networks, Inc Fast reroute of traffic associated with a point to multi-point network tunnel
US7733876B2 (en) * 2005-02-11 2010-06-08 Cisco Technology, Inc. Inter-autonomous-system virtual private network with autodiscovery and connection signaling
FR2882939B1 (fr) * 2005-03-11 2007-06-08 Centre Nat Rech Scient Dispositif de separation fluidique
US8189481B2 (en) * 2005-04-08 2012-05-29 Avaya, Inc QoS-based routing for CE-based VPN
US7835370B2 (en) * 2005-04-28 2010-11-16 Cisco Technology, Inc. System and method for DSL subscriber identification over ethernet network
US8194656B2 (en) 2005-04-28 2012-06-05 Cisco Technology, Inc. Metro ethernet network with scaled broadcast and service instance domains
US8213435B2 (en) * 2005-04-28 2012-07-03 Cisco Technology, Inc. Comprehensive model for VPLS
US9088669B2 (en) * 2005-04-28 2015-07-21 Cisco Technology, Inc. Scalable system and method for DSL subscriber traffic over an Ethernet network
US8094663B2 (en) * 2005-05-31 2012-01-10 Cisco Technology, Inc. System and method for authentication of SP ethernet aggregation networks
JP4421517B2 (ja) * 2005-06-07 2010-02-24 株式会社東芝 情報処理サーバ、遠隔操作システムおよび遠隔操作方法
DE102005026982A1 (de) * 2005-06-10 2006-12-14 Siemens Ag Verfahren zur Vereinbarung eines Sicherheitsschlüssels zwischen mindestens einem ersten und einem zweiten Kommunikationsteilnehmer zur Sicherung einer Kommunikationsverbindung
US8547874B2 (en) * 2005-06-30 2013-10-01 Cisco Technology, Inc. Method and system for learning network information
US7675912B1 (en) * 2005-07-05 2010-03-09 Cisco Technology, Inc. Method and apparatus for border gateway protocol (BGP) auto discovery
US8175078B2 (en) * 2005-07-11 2012-05-08 Cisco Technology, Inc. Redundant pseudowires between Ethernet access domains
US7889754B2 (en) * 2005-07-12 2011-02-15 Cisco Technology, Inc. Address resolution mechanism for ethernet maintenance endpoints
US7515542B2 (en) * 2005-07-12 2009-04-07 Cisco Technology, Inc. Broadband access note with a virtual maintenance end point
US9166807B2 (en) * 2005-07-28 2015-10-20 Juniper Networks, Inc. Transmission of layer two (L2) multicast traffic over multi-protocol label switching networks
US7990965B1 (en) 2005-07-28 2011-08-02 Juniper Networks, Inc. Transmission of layer two (L2) multicast traffic over multi-protocol label switching networks
US7855950B2 (en) * 2005-08-01 2010-12-21 Cisco Technology, Inc. Congruent forwarding paths for unicast and multicast traffic
US8169924B2 (en) * 2005-08-01 2012-05-01 Cisco Technology, Inc. Optimal bridging over MPLS/IP through alignment of multicast and unicast paths
US7564803B1 (en) 2005-08-29 2009-07-21 Juniper Networks, Inc. Point to multi-point label switched paths with label distribution protocol
US7688829B2 (en) * 2005-09-14 2010-03-30 Cisco Technology, Inc. System and methods for network segmentation
US9088619B2 (en) * 2005-09-14 2015-07-21 Cisco Technology, Inc. Quality of service based on logical port identifier for broadband aggregation networks
US7746892B2 (en) * 2005-11-02 2010-06-29 Nortel Networks Limited Method and apparatus for transporting ethernet services
US8606939B1 (en) * 2005-11-14 2013-12-10 Cisco Technology, Inc. Method of configuring an on-demand secure connection between a control site and a client network
US7940685B1 (en) * 2005-11-16 2011-05-10 At&T Intellectual Property Ii, Lp Method and apparatus for monitoring a network
US8448162B2 (en) 2005-12-28 2013-05-21 Foundry Networks, Llc Hitless software upgrades
CN100583887C (zh) * 2006-01-26 2010-01-20 华为技术有限公司 一种l2vpn中针对每条vc在接入层进行资源控制的方法
US7839850B2 (en) * 2006-01-30 2010-11-23 Juniper Networks, Inc. Forming equal cost multipath multicast distribution structures
US8270395B2 (en) * 2006-01-30 2012-09-18 Juniper Networks, Inc. Forming multicast distribution structures using exchanged multicast optimization data
US7630310B2 (en) * 2006-01-31 2009-12-08 Alcatel-Lucent Usa Inc. System and method for generating route target attributes
US8447802B2 (en) * 2006-03-08 2013-05-21 Riverbed Technology, Inc. Address manipulation to provide for the use of network tools even when transaction acceleration is in use over a network
US8451846B1 (en) * 2006-04-19 2013-05-28 Juniper Networks, Inc. LSP hierarchy for MPLS networks
CN101083549A (zh) * 2006-06-02 2007-12-05 华为技术有限公司 一种实现vpn配置服务的方法和系统
US7787380B1 (en) 2006-06-30 2010-08-31 Juniper Networks, Inc. Resource reservation protocol with traffic engineering point to multi-point label switched path hierarchy
US7742482B1 (en) 2006-06-30 2010-06-22 Juniper Networks, Inc. Upstream label assignment for the resource reservation protocol with traffic engineering
US7839862B1 (en) 2006-06-30 2010-11-23 Juniper Networks, Inc. Upstream label assignment for the label distribution protocol
US7903654B2 (en) 2006-08-22 2011-03-08 Foundry Networks, Llc System and method for ECMP load sharing
US7551569B2 (en) * 2006-10-31 2009-06-23 Cisco Technology, Inc. Efficient tunnel placement in a computer network using distributed synchronization
US8238255B2 (en) 2006-11-22 2012-08-07 Foundry Networks, Llc Recovering from failures without impact on data traffic in a shared bus architecture
US20080159290A1 (en) * 2006-12-28 2008-07-03 Futurewei Technologies, Inc. Method of Preventing Transport Leaks in Hybrid Switching Networks
US7978614B2 (en) 2007-01-11 2011-07-12 Foundry Network, LLC Techniques for detecting non-receipt of fault detection protocol packets
US8149837B2 (en) 2007-01-16 2012-04-03 Futurewei Technologies, Inc. Method of supporting an open provider backbone network
EP2536080A3 (de) * 2007-01-17 2013-10-02 Nortel Networks Limited Border-Gateway-Protokollverfahren für MPLS und Layer-2-VPN über ethernetbasierte Tunnels
CA2674201A1 (en) 2007-01-17 2008-07-24 Hamid Ould-Brahim Border gateway protocol extended community attribute for layer-2 and layer-3 virtual private networks using 802.1ah-based tunnels
US7646778B2 (en) * 2007-04-27 2010-01-12 Cisco Technology, Inc. Support of C-tagged service interface in an IEEE 802.1ah bridge
US8804534B2 (en) * 2007-05-19 2014-08-12 Cisco Technology, Inc. Interworking between MPLS/IP and Ethernet OAM mechanisms
US8531941B2 (en) 2007-07-13 2013-09-10 Cisco Technology, Inc. Intra-domain and inter-domain bridging over MPLS using MAC distribution via border gateway protocol
US8037399B2 (en) 2007-07-18 2011-10-11 Foundry Networks, Llc Techniques for segmented CRC design in high speed networks
US8271859B2 (en) 2007-07-18 2012-09-18 Foundry Networks Llc Segmented CRC design in high speed networks
US9043451B2 (en) 2007-07-31 2015-05-26 Tekelec, Inc. Methods, systems, and computer readable media for managing the flow of signaling traffic entering a signaling system 7 (SS7) based network
US8203943B2 (en) * 2007-08-27 2012-06-19 Cisco Technology, Inc. Colored access control lists for multicast forwarding using layer 2 control protocol
US8077709B2 (en) 2007-09-19 2011-12-13 Cisco Technology, Inc. Redundancy at a virtual provider edge node that faces a tunneling protocol core network for virtual private local area network (LAN) service (VPLS)
US8509236B2 (en) 2007-09-26 2013-08-13 Foundry Networks, Llc Techniques for selecting paths and/or trunk ports for forwarding traffic flows
US8190881B2 (en) 2007-10-15 2012-05-29 Foundry Networks Llc Scalable distributed web-based authentication
US8125926B1 (en) 2007-10-16 2012-02-28 Juniper Networks, Inc. Inter-autonomous system (AS) virtual private local area network service (VPLS)
US7843917B2 (en) 2007-11-08 2010-11-30 Cisco Technology, Inc. Half-duplex multicast distribution tree construction
CN101436976B (zh) * 2007-11-13 2012-02-15 华为技术有限公司 一种转发数据帧的方法、系统和设备
US7936780B1 (en) 2008-03-12 2011-05-03 Juniper Networks, Inc. Hierarchical label distribution protocol for computer networks
FI123380B (fi) * 2008-11-04 2013-03-28 Tellabs Oy Menetelmä ja laitteisto tiedonsiirtokehysten edelleenvälittämistä varten
US8811388B2 (en) * 2008-11-14 2014-08-19 Rockstar Consortium Us Lp Service instance applied to MPLS networks
US7929557B2 (en) 2008-11-14 2011-04-19 Juniper Networks, Inc. Summarization and longest-prefix match within MPLS networks
US8077726B1 (en) 2008-12-10 2011-12-13 Juniper Networks, Inc. Fast reroute for multiple label switched paths sharing a single interface
US8238265B2 (en) * 2009-05-07 2012-08-07 Alcatel Lucent Auto-binding SDP RSVP LSP tunnel
US8090901B2 (en) 2009-05-14 2012-01-03 Brocade Communications Systems, Inc. TCAM management approach that minimize movements
US20100329252A1 (en) * 2009-06-26 2010-12-30 Nortel Networks Limited Method and Apparatus for Enabling Multicast Route Leaking Between VRFs in Different VPNs
US8599850B2 (en) 2009-09-21 2013-12-03 Brocade Communications Systems, Inc. Provisioning single or multistage networks using ethernet service instances (ESIs)
US9203747B1 (en) 2009-12-07 2015-12-01 Amazon Technologies, Inc. Providing virtual networking device functionality for managed computer networks
US9036504B1 (en) 2009-12-07 2015-05-19 Amazon Technologies, Inc. Using virtual networking devices and routing information to associate network addresses with computing nodes
US8995301B1 (en) 2009-12-07 2015-03-31 Amazon Technologies, Inc. Using virtual networking devices to manage routing cost information
US7937438B1 (en) 2009-12-07 2011-05-03 Amazon Technologies, Inc. Using virtual networking devices to manage external connections
US7991859B1 (en) 2009-12-28 2011-08-02 Amazon Technologies, Inc. Using virtual networking devices to connect managed computer networks
US8224971B1 (en) 2009-12-28 2012-07-17 Amazon Technologies, Inc. Using virtual networking devices and routing information to initiate external actions
US7953865B1 (en) 2009-12-28 2011-05-31 Amazon Technologies, Inc. Using virtual networking devices to manage routing communications between connected computer networks
US8422514B1 (en) 2010-02-09 2013-04-16 Juniper Networks, Inc. Dynamic configuration of cross-domain pseudowires
IN2012CN07527A (de) 2010-02-12 2015-08-07 Tekelec Inc
US8310957B1 (en) 2010-03-09 2012-11-13 Juniper Networks, Inc. Minimum-cost spanning trees of unicast tunnels for multicast distribution
US8677180B2 (en) 2010-06-23 2014-03-18 International Business Machines Corporation Switch failover control in a multiprocessor computer system
US8656228B2 (en) 2010-06-23 2014-02-18 International Business Machines Corporation Memory error isolation and recovery in a multiprocessor computer system
US8416834B2 (en) 2010-06-23 2013-04-09 International Business Machines Corporation Spread spectrum wireless communication code for data center environments
US8417911B2 (en) 2010-06-23 2013-04-09 International Business Machines Corporation Associating input/output device requests with memory associated with a logical partition
US8615586B2 (en) * 2010-06-23 2013-12-24 International Business Machines Corporation Discovery of logical images at storage area network endpoints
US8645767B2 (en) 2010-06-23 2014-02-04 International Business Machines Corporation Scalable I/O adapter function level error detection, isolation, and reporting
US8745292B2 (en) 2010-06-23 2014-06-03 International Business Machines Corporation System and method for routing I/O expansion requests and responses in a PCIE architecture
US8615622B2 (en) 2010-06-23 2013-12-24 International Business Machines Corporation Non-standard I/O adapters in a standardized I/O architecture
US8645606B2 (en) 2010-06-23 2014-02-04 International Business Machines Corporation Upbound input/output expansion request and response processing in a PCIe architecture
US8671287B2 (en) 2010-06-23 2014-03-11 International Business Machines Corporation Redundant power supply configuration for a data center
US8918573B2 (en) 2010-06-23 2014-12-23 International Business Machines Corporation Input/output (I/O) expansion response processing in a peripheral component interconnect express (PCIe) environment
US8880869B1 (en) * 2010-11-22 2014-11-04 Juniper Networks, Inc. Secure wireless local area network (WLAN) for data and control traffic
US8612626B2 (en) 2010-12-21 2013-12-17 Cisco Technology, Inc. Group member detection among nodes of a network
US8559431B2 (en) 2010-12-22 2013-10-15 Cisco Technology, Inc. Multiple label based processing of frames
US8650285B1 (en) 2011-03-22 2014-02-11 Cisco Technology, Inc. Prevention of looping and duplicate frame delivery in a network environment
US9154327B1 (en) 2011-05-27 2015-10-06 Cisco Technology, Inc. User-configured on-demand virtual layer-2 network for infrastructure-as-a-service (IaaS) on a hybrid cloud network
US9246838B1 (en) 2011-05-27 2016-01-26 Juniper Networks, Inc. Label switched path setup using fast reroute bypass tunnel
US9100213B1 (en) 2011-06-08 2015-08-04 Juniper Networks, Inc. Synchronizing VPLS gateway MAC addresses
US20130022041A1 (en) * 2011-07-18 2013-01-24 Sriganesh Kini Signaling a label switched path (lsp) tunneling model
EP2568672A1 (de) * 2011-08-24 2013-03-13 Alcatel Lucent Verfahren zur Verwaltung von Netzwerkressourcen in mehreren Datenzentren
CN102377630A (zh) * 2011-10-13 2012-03-14 华为技术有限公司 基于流量工程隧道的虚拟专用网络实现方法及系统
US8660129B1 (en) 2012-02-02 2014-02-25 Cisco Technology, Inc. Fully distributed routing over a user-configured on-demand virtual network for infrastructure-as-a-service (IaaS) on hybrid cloud networks
US9300570B2 (en) * 2012-05-22 2016-03-29 Harris Corporation Multi-tunnel virtual private network
US8837479B1 (en) 2012-06-27 2014-09-16 Juniper Networks, Inc. Fast reroute between redundant multicast streams
US9049148B1 (en) 2012-09-28 2015-06-02 Juniper Networks, Inc. Dynamic forwarding plane reconfiguration in a network device
US9596271B2 (en) 2012-10-10 2017-03-14 International Business Machines Corporation Dynamic virtual private network
US9444712B2 (en) * 2012-11-21 2016-09-13 Cisco Technology, Inc. Bandwidth on-demand services in multiple layer networks
US8953500B1 (en) 2013-03-29 2015-02-10 Juniper Networks, Inc. Branch node-initiated point to multi-point label switched path signaling with centralized path computation
US9473394B1 (en) * 2014-01-10 2016-10-18 Juniper Networks, Inc. Proactive flow table for virtual networks
US9716692B2 (en) * 2015-01-01 2017-07-25 Bank Of America Corporation Technology-agnostic application for high confidence exchange of data between an enterprise and third parties
US9806895B1 (en) 2015-02-27 2017-10-31 Juniper Networks, Inc. Fast reroute of redundant multicast streams
JP6562434B2 (ja) 2015-06-01 2019-08-21 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 制御およびデータプレーンにおける仮想化された機能のためのシステムおよび方法
US10313887B2 (en) 2015-06-01 2019-06-04 Huawei Technologies Co., Ltd. System and method for provision and distribution of spectrum resources
US20160353367A1 (en) 2015-06-01 2016-12-01 Huawei Technologies Co., Ltd. System and Method for Virtualized Functions in Control and Data Planes
US10212589B2 (en) 2015-06-02 2019-02-19 Huawei Technologies Co., Ltd. Method and apparatus to use infra-structure or network connectivity services provided by 3rd parties
US10700936B2 (en) 2015-06-02 2020-06-30 Huawei Technologies Co., Ltd. System and methods for virtual infrastructure management between operator networks
US10862818B2 (en) 2015-09-23 2020-12-08 Huawei Technologies Co., Ltd. Systems and methods for distributing network resources to network service providers
US11290425B2 (en) * 2016-02-01 2022-03-29 Airwatch Llc Configuring network security based on device management characteristics
CN107086959B (zh) * 2016-02-16 2020-11-06 华为技术有限公司 操作管理维护报文认证的方法及装置
US10862709B1 (en) 2017-01-18 2020-12-08 Amazon Technologies, Inc. Conditional flow policy rules for packet flows in provider network environments
US10862796B1 (en) 2017-01-18 2020-12-08 Amazon Technologies, Inc. Flow policies for virtual networks in provider network environments
CN107547377B (zh) * 2017-07-19 2020-04-03 新华三技术有限公司 一种组播流量传输方法和装置
US10447499B2 (en) 2017-10-06 2019-10-15 At&T Intellectual Property I, L.P. Virtual private network interworking
US11108652B2 (en) * 2018-12-18 2021-08-31 At&T Intellectual Property I, L.P. Server assisted network discovery (SAND)
US10979395B2 (en) * 2019-04-16 2021-04-13 Fortinet, Inc. Automatic virtual private network (VPN) establishment
US11190461B2 (en) 2019-09-30 2021-11-30 Juniper Networks, Inc. Mapping services to tunnels in order to forward packets using a network device
US11425022B1 (en) 2019-09-30 2022-08-23 Juniper Networks, Inc. Service-based tunnel selection scheme for mapping services to tunnels
US11271849B1 (en) 2019-12-30 2022-03-08 Juniper Networks, Inc. Service-based tunnel selection scheme for mapping services to tunnels
US11202195B2 (en) 2020-03-13 2021-12-14 At&T Intellectual Property I, L.P. Systems and methods for configuring routers and for facilitating communication between routers

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085238A (en) * 1996-04-23 2000-07-04 Matsushita Electric Works, Ltd. Virtual LAN system
US6421733B1 (en) * 1997-03-25 2002-07-16 Intel Corporation System for dynamically transcoding data transmitted between computers
US6631402B1 (en) * 1997-09-26 2003-10-07 Worldcom, Inc. Integrated proxy interface for web based report requester tool set
CA2217277A1 (en) * 1997-10-03 1999-04-03 Newbridge Networks Corporation Automatic link establishment for distributed servers in atm networks
US6377982B1 (en) * 1997-10-14 2002-04-23 Lucent Technologies Inc. Accounting system in a network
US6079020A (en) * 1998-01-27 2000-06-20 Vpnet Technologies, Inc. Method and apparatus for managing a virtual private network
US7188180B2 (en) * 1998-10-30 2007-03-06 Vimetx, Inc. Method for establishing secure communication link between computers of virtual private network
US6973057B1 (en) * 1999-01-29 2005-12-06 Telefonaktiebolaget L M Ericsson (Publ) Public mobile data communications network
US6738909B1 (en) * 1999-09-02 2004-05-18 International Business Machines Corporation Method and apparatus for automatic configuration for internet protocol security tunnels in a distributed data processing system
US6415323B1 (en) * 1999-09-03 2002-07-02 Fastforward Networks Proximity-based redirection system for robust and scalable service-node location in an internetwork
US6473863B1 (en) * 1999-10-28 2002-10-29 International Business Machines Corporation Automatic virtual private network internet snoop avoider
US6714987B1 (en) * 1999-11-05 2004-03-30 Nortel Networks Limited Architecture for an IP centric distributed network
US6829221B1 (en) * 1999-12-27 2004-12-07 Nortel Networks Limited Border gateway protocol manager and method of managing the selection of communication links
US7031266B1 (en) * 2000-02-25 2006-04-18 Cisco Technology, Inc. Method and system for configuring wireless routers and networks
US7068624B1 (en) * 2000-02-25 2006-06-27 Cisco Technology, Inc. Wireless router and method for processing traffic in a wireless communications network
US20010040895A1 (en) * 2000-03-16 2001-11-15 Templin Fred Lambert An IPv6-IPv4 compatibility aggregatable global unicast address format for incremental deployment of IPv6 nodes within IPv4
JP4201466B2 (ja) * 2000-07-26 2008-12-24 富士通株式会社 モバイルｉｐネットワークにおけるｖｐｎシステム及びｖｐｎの設定方法
US7003481B2 (en) * 2000-08-25 2006-02-21 Flatrock Ii, Inc. Method and apparatus for providing network dependent application services
US7272643B1 (en) * 2000-09-13 2007-09-18 Fortinet, Inc. System and method for managing and provisioning virtual routers
US7082102B1 (en) * 2000-10-19 2006-07-25 Bellsouth Intellectual Property Corp. Systems and methods for policy-enabled communications networks
US6954790B2 (en) * 2000-12-05 2005-10-11 Interactive People Unplugged Ab Network-based mobile workgroup system
US6765881B1 (en) * 2000-12-06 2004-07-20 Covad Communications Group, Inc. Virtual L2TP/VPN tunnel network and spanning tree-based method for discovery of L2TP/VPN tunnels and other layer-2 services
US6941366B2 (en) * 2001-01-17 2005-09-06 International Business Machines Corporation Methods, systems and computer program products for transferring security processing between processors in a cluster computing environment
WO2002057917A2 (en) * 2001-01-22 2002-07-25 Sun Microsystems, Inc. Peer-to-peer network computing platform
US7010591B1 (en) * 2001-01-25 2006-03-07 Advanced Micro Devices, Inc. Self-configuring trunking on a network device
US20020103878A1 (en) * 2001-01-30 2002-08-01 Herbert Moncibais System for automated configuration of access to the internet
WO2002091692A1 (en) * 2001-04-13 2002-11-14 Girard Gregory D Ditributed edge switching system for voice-over-packet multiservice network
US7240106B2 (en) * 2001-04-25 2007-07-03 Hewlett-Packard Development Company, L.P. System and method for remote discovery and configuration of a network device
US7039034B2 (en) * 2001-05-18 2006-05-02 Network Resonance, Inc. System, method and computer program product for providing an IP datalink multiplexer
US6941356B2 (en) * 2001-06-29 2005-09-06 International Business Machines Corporation Automated configuration enabled via interrogation over network
EP1407356B1 (de) * 2001-07-03 2016-09-07 Accenture Global Services Limited Breitbandkommunikationen
US7152115B2 (en) * 2001-07-12 2006-12-19 Nortel Networks Limited Virtual private networks
US7313819B2 (en) * 2001-07-20 2007-12-25 Intel Corporation Automated establishment of addressability of a network device for a target network environment
JP2003051844A (ja) * 2001-08-08 2003-02-21 Fujitsu Ltd ユーザ通信装置，エッジデバイス，及びパケットの中継方法
JP4236398B2 (ja) * 2001-08-15 2009-03-11 富士通株式会社 通信方法、通信システム及び通信接続プログラム
US7339928B2 (en) * 2001-08-29 2008-03-04 Alcatel Lucent Micro-mobility network routing system and method
US20030061315A1 (en) * 2001-09-25 2003-03-27 Jin Frank Kui System and method for "Plug and Play" ability to broadband network based customer devices
US7263557B2 (en) * 2001-10-24 2007-08-28 Intel Corporation Method and apparatus to detect configuration information for a digital subscriber line device
US7013342B2 (en) * 2001-12-10 2006-03-14 Packeteer, Inc. Dynamic tunnel probing in a communications network
US20030112808A1 (en) * 2001-12-13 2003-06-19 Net Reality Ltd Automatic configuration of IP tunnels
US7818409B2 (en) * 2002-01-22 2010-10-19 Alcatel-Lucent Usa Inc. Dynamic virtual private network system and methods
US20030140223A1 (en) * 2002-01-23 2003-07-24 Robert Desideri Automatic configuration of devices for secure network communication
DE60334446D1 (de) * 2002-03-01 2010-11-18 Enterasys Networks Inc Ortsbewusstes datennetzwerk
US7284054B2 (en) * 2003-04-11 2007-10-16 Sun Microsystems, Inc. Systems, methods, and articles of manufacture for aligning service containers

Also Published As

Publication number Publication date
EP1488577B1 (de) 2007-04-18
WO2003079614A1 (en) 2003-09-25
DE60313306T2 (de) 2007-07-19
US7478167B2 (en) 2009-01-13
US20030177221A1 (en) 2003-09-18
EP1488577A1 (de) 2004-12-22
AU2003212151A1 (en) 2003-09-29

Similar Documents

Publication Publication Date Title
DE60313306D1 (de) Ressourcenzuteilung mit hilfe eines automatischen erkennungsverfahrens für providerkontrollierte schicht-2 und schicht-3 virtuelle private netzwerke
GB2424350B (en) Method and system for virtual powerline local area networks
DE60328254D1 (de) Verfahren zu automatischen Erkennung des virtuellen, lokalen Netzes
HK1102515A1 (en) Method and system for device group management using virtual device domains
DE60223200D1 (de) Verfahren und Vorrichtung zum Verwalten von Netzwerkgeräten
DE60309796D1 (de) Netzwerksystem und Inhaltsverteilungsverfahren
DE60334062D1 (de) Verfahren und System zum Umwandeln von IGMP Anfragen
DE602004003518D1 (de) Verfahren und System zum legalen Abfangen von Paketvermittlungsnetzwerkdiensten
DE602005022268D1 (de) Verfahren und system zum ethernet- und atm-netzwerk-interworking
DE60306971D1 (de) System und Verfahren zur Lokalisierung von Geräten in einem Netzwerk
DE102004011453A8 (de) Netzwerksystem eines Kühlschranks sowie Verfahren zum Betreiben desselben
EP1772706A4 (de) Routensucheinrichtung, routensuchverfahren und programm
DE60208373D1 (de) Polyaryleneether-polyolefinzusammensetzung, verfahren zu deren herstellung und formassen daraus
DE602006007415D1 (de) Vorrichtung und Verfahren zum Entdecken von Netzwerksresourcen
EP1843285A4 (de) Arbeitsfluss-verwaltungseinrichtung, arbeitsfluss-verwaltungssystem und verfahren zum erzeugen eines testszenarios
DE60316696D1 (de) Verfahren zum Routen von Datenpaketen und Routing-Vorrichtung
DE602004008599D1 (de) Netzwerkbrückeneinrichtung und Verfahren für die Netzwerkbrückeneinrichtung
EP1960890A4 (de) System und verfahren zur dynamischen simulation eines wertestroms und von netzwerkkarten
DE502005004045D1 (de) Verfahren zum verteilen von software und konfigurationsdaten sowie entsprechendes datennetz
DE60219588D1 (de) Verfahren zur Unterscheidung von Paketverlusten
DE60213357D1 (de) System und Verfahren zum Wiederzusammenfügen von Paketen in einem Netzelement
DE60301147D1 (de) RC4 Verfahren zur Verschlüsselung von Paketen
DE60326278D1 (de) Verfahren zum Reservieren von Bandbreite in einem Netzwerk des Ethernet-Typs
DE602005000282D1 (de) Verfahren und Vorrichtung zur automatischen Erkennung der Bitrate von CAN-Bus-Netzwerk
DE60221538D1 (de) System und verfahren zum koordinieren von netzereignissen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition