BRPI0513201A - dispositivo de rede, programa de computador e aparelho para comunicações de inter-domìnio - Google Patents

dispositivo de rede, programa de computador e aparelho para comunicações de inter-domìnio

Info

Publication number
BRPI0513201A
BRPI0513201A BRPI0513201-0A BRPI0513201A BRPI0513201A BR PI0513201 A BRPI0513201 A BR PI0513201A BR PI0513201 A BRPI0513201 A BR PI0513201A BR PI0513201 A BRPI0513201 A BR PI0513201A
Authority
BR
Brazil
Prior art keywords
virtual
switching
domains
network device
ethernet
Prior art date
Application number
BRPI0513201-0A
Other languages
English (en)
Inventor
Tuyen Nguyen
Original Assignee
Nokia 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 Nokia Inc filed Critical Nokia Inc
Publication of BRPI0513201A publication Critical patent/BRPI0513201A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • 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
    • 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]
    • H04L12/467—Arrangements for supporting untagged frames, e.g. port-based VLANs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
    • 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
    • H04L45/58—Association of routers
    • H04L45/586—Association of routers of virtual routers
    • 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
    • H04L45/76—Routing in software-defined topologies, e.g. routing between virtual machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/70—Virtual switches

Abstract

DISPOSITIVO DE REDE, PROGRAMA DE COMPUTADOR E APARELHO PARA COMUNICAçõES DE INTER-DOMìNIO. Aparelho para sistemas de computador de multi-domínios inclui múltiplos domínios do sistema virtual, cada qual possuindo uma instância de direcionamento independente associada. A comutação virtual é criada para direcionar os pacotes entre os domínios. A comutação virtual é configurada para operar substancialmente como se fosse uma comutação da camada física-2. A comutação virtual e os domínios virtuais são conectados juntos por interfaces virtuais, onde a comutação virtual, os domínios virtuais, e as interfaces virtuais são todas criadas no programa. Em adição, os protocolos tais como ARP, IP, e/ou IPv6 operam nas interfaces virtuais substancialmente da mesma forma que na Ethernet. Também, cada domínio tem um acionador de hardware que se comporta como um acionador Ethernet, e tem um endereço tipo-Ethernet de 48 bits que é usado para o endereço físico.
BRPI0513201-0A 2004-06-30 2005-06-16 dispositivo de rede, programa de computador e aparelho para comunicações de inter-domìnio BRPI0513201A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/881,858 US7296092B2 (en) 2004-06-30 2004-06-30 Apparatus for inter-domain communications including a virtual switch for routing data packets between virtual interfaces of the virtual switch
PCT/IB2005/001702 WO2006005995A2 (en) 2004-06-30 2005-06-16 Virtual broadcast network for inter-domain communications

Publications (1)

Publication Number Publication Date
BRPI0513201A true BRPI0513201A (pt) 2008-04-29

Family

ID=35515521

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0513201-0A BRPI0513201A (pt) 2004-06-30 2005-06-16 dispositivo de rede, programa de computador e aparelho para comunicações de inter-domìnio

Country Status (9)

Country Link
US (1) US7296092B2 (pt)
EP (1) EP1766559A4 (pt)
JP (1) JP2008504777A (pt)
KR (1) KR100859529B1 (pt)
CN (1) CN100472487C (pt)
BR (1) BRPI0513201A (pt)
RU (1) RU2357281C2 (pt)
TW (1) TWI279719B (pt)
WO (1) WO2006005995A2 (pt)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9137251B2 (en) * 2005-03-16 2015-09-15 Fortinet, Inc. Inheritance based network management
US8364850B2 (en) 2006-07-20 2013-01-29 Qualcomm Incorporated Utility service in multi-processor environment
US7933994B1 (en) 2006-09-29 2011-04-26 Sprint Communications Company L.P. Extracting embedded NAIS (network access identifiers)
US8713669B2 (en) * 2007-03-02 2014-04-29 Cisco Technology, Inc. Multi-domain dynamic group virtual private networks
US9558019B2 (en) * 2007-03-22 2017-01-31 Invention Science Fund I, Llc Coordinating instances of a thread or other service in emulation
US8495708B2 (en) * 2007-03-22 2013-07-23 The Invention Science Fund I, Llc Resource authorizations dependent on emulation environment isolation policies
US20080235000A1 (en) * 2007-03-22 2008-09-25 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Implementing security control practice omission decisions from service emulation indications
US20080235001A1 (en) * 2007-03-22 2008-09-25 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Implementing emulation decisions in response to software evaluations or the like
US9378108B2 (en) * 2007-03-22 2016-06-28 Invention Science Fund I, Llc Implementing performance-dependent transfer or execution decisions from service emulation indications
US8438609B2 (en) * 2007-03-22 2013-05-07 The Invention Science Fund I, Llc Resource authorizations dependent on emulation environment isolation policies
US8874425B2 (en) * 2007-03-22 2014-10-28 The Invention Science Fund I, Llc Implementing performance-dependent transfer or execution decisions from service emulation indications
US8199750B1 (en) * 2007-12-18 2012-06-12 World Wide Packets, Inc. Communicating with a control plane using a forwarding information format and control plane processing of packets devoid of a virtual switch identifier
US8990799B1 (en) * 2008-01-30 2015-03-24 Emc Corporation Direct memory access through virtual switch in device driver
TWI383703B (zh) * 2008-04-28 2013-01-21 Quanta Comp Inc 通訊系統及通訊方法
US9524167B1 (en) * 2008-12-10 2016-12-20 Amazon Technologies, Inc. Providing location-specific network access to remote services
US8798045B1 (en) 2008-12-29 2014-08-05 Juniper Networks, Inc. Control plane architecture for switch fabrics
US8918631B1 (en) 2009-03-31 2014-12-23 Juniper Networks, Inc. Methods and apparatus for dynamic automated configuration within a control plane of a switch fabric
US8184648B2 (en) * 2009-06-18 2012-05-22 Rockstar Bidco, LP Method and apparatus for implementing control of multiple physically dual homed devices
CN101835226B (zh) * 2009-06-26 2012-10-17 中国科学院声学研究所 移动通信网与无线局域网之间快速垂直切换系统及方法
US9240923B2 (en) * 2010-03-23 2016-01-19 Juniper Networks, Inc. Methods and apparatus for automatically provisioning resources within a distributed control plane of a switch
CN101860771B (zh) * 2010-06-02 2014-06-11 中兴通讯股份有限公司 家庭网关识别入网的方法及系统
US8718063B2 (en) 2010-07-26 2014-05-06 Juniper Networks, Inc. Methods and apparatus related to route selection within a network
CN102480410B (zh) * 2010-11-22 2015-06-10 杭州华三通信技术有限公司 一种集中式业务处理单板及虚拟化资源划分方法
US8942245B2 (en) 2010-11-22 2015-01-27 Juniper Networks, Inc. Methods and apparatus for centralized virtual switch fabric control
US9282060B2 (en) 2010-12-15 2016-03-08 Juniper Networks, Inc. Methods and apparatus for dynamic resource management within a distributed control plane of a switch
US8560660B2 (en) 2010-12-15 2013-10-15 Juniper Networks, Inc. Methods and apparatus for managing next hop identifiers in a distributed switch fabric system
US9106527B1 (en) 2010-12-22 2015-08-11 Juniper Networks, Inc. Hierarchical resource groups for providing segregated management access to a distributed switch
US9391796B1 (en) 2010-12-22 2016-07-12 Juniper Networks, Inc. Methods and apparatus for using border gateway protocol (BGP) for converged fibre channel (FC) control plane
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
US8958298B2 (en) * 2011-08-17 2015-02-17 Nicira, Inc. Centralized logical L3 routing
CN102377669B (zh) * 2011-10-18 2014-12-10 华为技术有限公司 发送报文的方法及交换机
US9531644B2 (en) 2011-12-21 2016-12-27 Juniper Networks, Inc. Methods and apparatus for a distributed fibre channel control plane
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
WO2013138977A1 (en) * 2012-03-19 2013-09-26 Intel Corporation Techniques for packet management in an input/output virtualization system
CN102685140B (zh) * 2012-05-22 2014-08-13 汉柏科技有限公司 透明模式的防火墙支持aaa认证功能的方法及系统
CN102710669B (zh) * 2012-06-29 2016-03-02 杭州华三通信技术有限公司 一种防火墙策略控制的方法及装置
US10110417B1 (en) 2012-07-06 2018-10-23 Cradlepoint, Inc. Private networks overlaid on cloud infrastructure
US10601653B2 (en) 2012-07-06 2020-03-24 Cradlepoint, Inc. Implicit traffic engineering
US10560343B1 (en) 2012-07-06 2020-02-11 Cradlepoint, Inc. People centric management of cloud networks via GUI
US10177957B1 (en) 2012-07-06 2019-01-08 Cradlepoint, Inc. Connecting a cloud network to the internet
US10135677B1 (en) 2012-07-06 2018-11-20 Cradlepoint, Inc. Deployment of network-related features over cloud network
US8988987B2 (en) * 2012-10-25 2015-03-24 International Business Machines Corporation Technology for network communication by a computer system using at least two communication protocols
CN104639360B (zh) * 2013-11-14 2019-03-29 中兴通讯股份有限公司 一种控制网元设备加入网络的方法及网元设备
US10243840B2 (en) * 2017-03-01 2019-03-26 Juniper Networks, Inc. Network interface card switching for virtual networks
US10581802B2 (en) 2017-03-16 2020-03-03 Keysight Technologies Singapore (Sales) Pte. Ltd. Methods, systems, and computer readable media for advertising network security capabilities
US10447721B2 (en) 2017-09-13 2019-10-15 Xm Cyber Ltd. Systems and methods for using multiple lateral movement strategies in penetration testing
WO2019097382A1 (en) 2017-11-15 2019-05-23 Xm Cyber Ltd. Selectively choosing between actual-attack and simulation/evaluation for validating a vulnerability of a network node during execution of a penetration testing campaign
US10440044B1 (en) 2018-04-08 2019-10-08 Xm Cyber Ltd. Identifying communicating network nodes in the same local network
US10382473B1 (en) 2018-09-12 2019-08-13 Xm Cyber Ltd. Systems and methods for determining optimal remediation recommendations in penetration testing
WO2020089698A1 (en) 2018-11-04 2020-05-07 Xm Cyber Ltd. Using information about exportable data in penetration testing
US10574687B1 (en) 2018-12-13 2020-02-25 Xm Cyber Ltd. Systems and methods for dynamic removal of agents from nodes of penetration testing systems
US10462177B1 (en) 2019-02-06 2019-10-29 Xm Cyber Ltd. Taking privilege escalation into account in penetration testing campaigns
US11283827B2 (en) 2019-02-28 2022-03-22 Xm Cyber Ltd. Lateral movement strategy during penetration testing of a networked system
US11206281B2 (en) 2019-05-08 2021-12-21 Xm Cyber Ltd. Validating the use of user credentials in a penetration testing campaign
US10637883B1 (en) 2019-07-04 2020-04-28 Xm Cyber Ltd. Systems and methods for determining optimal remediation recommendations in penetration testing
US10880326B1 (en) 2019-08-01 2020-12-29 Xm Cyber Ltd. Systems and methods for determining an opportunity for node poisoning in a penetration testing campaign, based on actual network traffic
US11533329B2 (en) 2019-09-27 2022-12-20 Keysight Technologies, Inc. Methods, systems and computer readable media for threat simulation and threat mitigation recommendations
US11005878B1 (en) 2019-11-07 2021-05-11 Xm Cyber Ltd. Cooperation between reconnaissance agents in penetration testing campaigns
US11575700B2 (en) 2020-01-27 2023-02-07 Xm Cyber Ltd. Systems and methods for displaying an attack vector available to an attacker of a networked system
US11582256B2 (en) 2020-04-06 2023-02-14 Xm Cyber Ltd. Determining multiple ways for compromising a network node in a penetration testing campaign
CN115941383B (zh) * 2022-11-28 2023-12-22 北京神经元网络技术有限公司 宽带现场总线多域交换系统网络域分配方法、装置和设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5920699A (en) * 1996-11-07 1999-07-06 Hewlett-Packard Company Broadcast isolation and level 3 network switch
US7174390B2 (en) * 2001-04-20 2007-02-06 Egenera, Inc. Address resolution protocol system and method in a virtual network
EP1388057A4 (en) * 2001-04-20 2009-07-01 Egenera Inc VIRTUAL NETWORKING SYSTEM AND PROCESS IN A PROCESSING SYSTEM
WO2003098880A1 (fr) * 2002-05-20 2003-11-27 Fujitsu Limited Dispositif de retransmission de reseau, procede de retransmission de reseau et programme de retransmission de reseau

Also Published As

Publication number Publication date
EP1766559A2 (en) 2007-03-28
JP2008504777A (ja) 2008-02-14
RU2007102692A (ru) 2008-08-10
US7296092B2 (en) 2007-11-13
CN1981268A (zh) 2007-06-13
KR20070034606A (ko) 2007-03-28
EP1766559A4 (en) 2013-01-09
CN100472487C (zh) 2009-03-25
WO2006005995A3 (en) 2006-08-10
TW200612335A (en) 2006-04-16
TWI279719B (en) 2007-04-21
RU2357281C2 (ru) 2009-05-27
WO2006005995A2 (en) 2006-01-19
US20060005185A1 (en) 2006-01-05
KR100859529B1 (ko) 2008-09-22

Similar Documents

Publication Publication Date Title
BRPI0513201A (pt) dispositivo de rede, programa de computador e aparelho para comunicações de inter-domìnio
BR9808014A (pt) Tradutor ou roteador nÈmade.
US9560016B2 (en) Supporting IP address overlapping among different virtual networks
BR112016015096A2 (pt) Método e sistema de computação para rotear uma mensagem a partir de uma primeira rede virtual para uma segunda rede virtual sem o uso de uma porta de acesso
BR112012018762A2 (pt) camada 2 virtual e mecanismo para fazê-la de forma escalonável
TW200737883A (en) Method and apparatus for managing hardware address resolution
HK1157890A1 (en) Network controller based pass-through communication mechanism between local host and management controller
BRPI0401950A (pt) Método e sistema para proporcionar uma camada intermediária virtual de protocolo
WO2007064744A3 (en) Extending sso for dhcp snooping to two box redundancy
BR0303368A (pt) Fornecimento de acesso isp múltiplo a dispositivos por trás do nat
WO1997002734A3 (en) Internet protocol (ip) work group routing
BR0010526A (pt) Método para fornecer serviço de despacho ao despacho
EP1251657A3 (en) Implementing managed networks services for custormers with duplicate IP networks
WO2010115060A3 (en) Method and apparatus for implementing and managing virtual switches
MY151825A (en) Method and system of providing ip-based packet communications in a utility network
WO2002103460A3 (en) Network address and/or port translation
DE602008005937D1 (de) Failover in einem gleichzeitig mehrere virtuelle ip-adressen über mehrere adapter hinweg unterstützenden host
BR112017004538A2 (pt) estabelecimento e manutenção de uma chamada voip
WO2016202269A3 (zh) 数据报文转发
AU2347099A (en) System and method for using domain names to route data sent to a destination on a network
WO2009107115A3 (en) Malware detection system and method
EP3624429A3 (en) Reducing arp/nd flooding in cloud environment
AUPR435501A0 (en) Network security system
WO2007133316A3 (en) Packet firewalls of particular use in packet switching devices
WO2009058687A3 (en) Private network access using ipv6 tunneling

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: REFERENTE A RPI NO 2049 DE 13/04/2010.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 7A, 8A, 9A E 10A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.