CA2252410A1 - Secure virtual lans - Google Patents

Secure virtual lans

Info

Publication number
CA2252410A1
CA2252410A1 CA002252410A CA2252410A CA2252410A1 CA 2252410 A1 CA2252410 A1 CA 2252410A1 CA 002252410 A CA002252410 A CA 002252410A CA 2252410 A CA2252410 A CA 2252410A CA 2252410 A1 CA2252410 A1 CA 2252410A1
Authority
CA
Canada
Prior art keywords
end station
new end
test
new
vlan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002252410A
Other languages
French (fr)
Other versions
CA2252410C (en
Inventor
Martin Wollensak
Lee Himbeault
William W. A. Gage
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
Northern Telecom 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
Application filed by Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of CA2252410A1 publication Critical patent/CA2252410A1/en
Application granted granted Critical
Publication of CA2252410C publication Critical patent/CA2252410C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4608—LAN interconnection over ATM 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5617—Virtual LANs; Emulation of LANs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5687—Security aspects
    • 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
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords

Abstract

The present invention discloses a method for securely adding a new end station to a local area network (LAN) segmented into a number of virtual local area networks (VLANs). The invention is applicable to various types of LANs such as Ethernet and token ring. The LAN comprises an authentication server (AS) which interacts with each new end station before connection to a VLAN is allowed. The method involves the AS administering a test to the new end station, which may involve prompting the new end station for a password or asking it to encrypt a given number using a secret algorithm known only to the new end station and to the AS. The AS examines the results of this test and determines whether the new end station is permitted to join the VLAN. For added security, the new end station can verify authenticity of the AS by administering a test of its own, which may consist of prompting the AS for a password of its own or asking it to encrypt a new number, the new end station subsequently determining whether the AS is indeed genuine before beginning to transmit any further information. In this way, an end station cannot join a VLAN without authentication by the AS and a legitimate end station can verify whether the test it is asked to pass comes from a legitimate source, thereby avoiding network security breaches.
CA002252410A 1997-12-22 1998-11-03 Secure virtual lans Expired - Fee Related CA2252410C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/996,159 US6035405A (en) 1997-12-22 1997-12-22 Secure virtual LANs
US08/996,159 1997-12-22

Publications (2)

Publication Number Publication Date
CA2252410A1 true CA2252410A1 (en) 1999-06-22
CA2252410C CA2252410C (en) 2009-01-27

Family

ID=25542567

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002252410A Expired - Fee Related CA2252410C (en) 1997-12-22 1998-11-03 Secure virtual lans

Country Status (4)

Country Link
US (1) US6035405A (en)
EP (1) EP0924900B1 (en)
CA (1) CA2252410C (en)
DE (1) DE69833605T2 (en)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070243A (en) * 1997-06-13 2000-05-30 Xylan Corporation Deterministic user authentication service for communication network
US7227837B1 (en) 1998-04-30 2007-06-05 At&T Labs, Inc. Fault tolerant virtual tandem switch
US6169735B1 (en) * 1998-04-30 2001-01-02 Sbc Technology Resources, Inc. ATM-based distributed virtual tandem switching system
US8266266B2 (en) 1998-12-08 2012-09-11 Nomadix, Inc. Systems and methods for providing dynamic network authorization, authentication and accounting
US8713641B1 (en) 1998-12-08 2014-04-29 Nomadix, Inc. Systems and methods for authorizing, authenticating and accounting users having transparent computer access to a network using a gateway device
US7194554B1 (en) * 1998-12-08 2007-03-20 Nomadix, Inc. Systems and methods for providing dynamic network authorization authentication and accounting
US6606323B1 (en) * 1998-12-31 2003-08-12 At&T Corp. Mobile MAC protocol for LAN-coupled devices interconnected by an ATM wide area network
GB2353682B (en) * 1999-07-15 2004-03-31 Nds Ltd Key management for content protection
IL130963A (en) * 1999-07-15 2006-04-10 Nds Ltd Key management for content protection
US6654347B1 (en) * 1999-10-22 2003-11-25 Dell Usa L.P. Site-to-site dynamic virtual local area network
WO2001031861A1 (en) 1999-10-22 2001-05-03 Nomadix, Inc. Systems and methods for dynamic bandwidth management on a per subscriber basis in a communications network
US6343065B1 (en) * 2000-01-20 2002-01-29 Sbc Technology Resources, Inc. System and method of measurement-based adaptive caching of virtual connections
US7356841B2 (en) * 2000-05-12 2008-04-08 Solutioninc Limited Server and method for providing specific network services
US6907396B1 (en) * 2000-06-01 2005-06-14 Networks Associates Technology, Inc. Detecting computer viruses or malicious software by patching instructions into an emulator
JP2004503011A (en) 2000-07-05 2004-01-29 アーンスト　＆　ヤング　エルエルピー Method and apparatus for providing computer services
US7020773B1 (en) * 2000-07-17 2006-03-28 Citrix Systems, Inc. Strong mutual authentication of devices
US7088720B1 (en) 2000-08-07 2006-08-08 Sbc Technology Resources, Inc. Multiservice use of network connection capability under user-to-network interface signaling
US7307993B2 (en) * 2000-08-08 2007-12-11 At&T Labs, Inc. Controller based call control for ATM SVC signaling
US7315554B2 (en) 2000-08-31 2008-01-01 Verizon Communications Inc. Simple peering in a transport network employing novel edge devices
US6850495B1 (en) * 2000-08-31 2005-02-01 Verizon Communications Inc. Methods, apparatus and data structures for segmenting customers using at least a portion of a layer 2 address header or bits in the place of a layer 2 address header
US8087064B1 (en) 2000-08-31 2011-12-27 Verizon Communications Inc. Security extensions using at least a portion of layer 2 information or bits in the place of layer 2 information
DE10045975A1 (en) 2000-09-16 2002-04-11 Bosch Gmbh Robert Procedure for controlling access
US7113900B1 (en) * 2000-10-24 2006-09-26 Microsoft Corporation System and method for logical modeling of distributed computer systems
US6886038B1 (en) * 2000-10-24 2005-04-26 Microsoft Corporation System and method for restricting data transfers and managing software components of distributed computers
US7606898B1 (en) * 2000-10-24 2009-10-20 Microsoft Corporation System and method for distributed management of shared computers
US6986040B1 (en) 2000-11-03 2006-01-10 Citrix Systems, Inc. System and method of exploiting the security of a secure communication channel to secure a non-secure communication channel
US20020167950A1 (en) * 2001-01-12 2002-11-14 Zarlink Semiconductor V.N. Inc. Fast data path protocol for network switching
US7136386B2 (en) * 2001-07-19 2006-11-14 Sbc Technology Resources, Inc. Virtual private network over asynchronous transfer mode
US7187678B2 (en) * 2001-08-13 2007-03-06 At&T Labs, Inc. Authentication for use of high speed network resources
US7120791B2 (en) * 2002-01-25 2006-10-10 Cranite Systems, Inc. Bridged cryptographic VLAN
US7986937B2 (en) * 2001-12-20 2011-07-26 Microsoft Corporation Public access point
US7188364B2 (en) * 2001-12-20 2007-03-06 Cranite Systems, Inc. Personal virtual bridged local area networks
US20030137970A1 (en) * 2002-01-22 2003-07-24 Odman Knut T. System and method for improved synchronization in a wireless network
CN1192574C (en) 2002-01-30 2005-03-09 华为技术有限公司 Controlled group broadcasting system and its realizing method
NO318091B1 (en) * 2002-03-04 2005-01-31 Telenor Asa System for improved security and user flexibility in local wireless data networks
AUPS112202A0 (en) * 2002-03-14 2002-04-18 Commonwealth Scientific And Industrial Research Organisation Semiconductor manufacture
US7421736B2 (en) * 2002-07-02 2008-09-02 Lucent Technologies Inc. Method and apparatus for enabling peer-to-peer virtual private network (P2P-VPN) services in VPN-enabled network
US7602788B2 (en) 2002-11-04 2009-10-13 At&T Intellectual Property I, L.P. Peer to peer SVC-based DSL service
US7701953B2 (en) * 2002-11-04 2010-04-20 At&T Intellectual Property I, L.P. Client server SVC-based DSL service
US7233987B2 (en) * 2002-12-20 2007-06-19 Alcatel Canada Inc. System and method for converting requests between different multicast protocols in a communication network
US7567510B2 (en) 2003-02-13 2009-07-28 Cisco Technology, Inc. Security groups
US7382785B2 (en) * 2003-02-21 2008-06-03 At&T Knowledge Ventures, L.P. Extended virtual user-to-network interface with ATM network
US7072807B2 (en) 2003-03-06 2006-07-04 Microsoft Corporation Architecture for distributed computing system and automated design, deployment, and management of distributed applications
US8122106B2 (en) * 2003-03-06 2012-02-21 Microsoft Corporation Integrating design, deployment, and management phases for systems
US20040210623A1 (en) * 2003-03-06 2004-10-21 Aamer Hydrie Virtual network topology generation
US7689676B2 (en) * 2003-03-06 2010-03-30 Microsoft Corporation Model-based policy application
US7890543B2 (en) 2003-03-06 2011-02-15 Microsoft Corporation Architecture for distributed computing system and automated design, deployment, and management of distributed applications
US7370346B2 (en) * 2003-04-29 2008-05-06 Hewlett-Packard Development Company, L.P. Method and apparatus for access security services
US7587750B2 (en) * 2003-06-26 2009-09-08 Intel Corporation Method and system to support network port authentication from out-of-band firmware
US7567504B2 (en) * 2003-06-30 2009-07-28 Microsoft Corporation Network load balancing with traffic routing
US7636917B2 (en) * 2003-06-30 2009-12-22 Microsoft Corporation Network load balancing with host status information
US7613822B2 (en) * 2003-06-30 2009-11-03 Microsoft Corporation Network load balancing with session information
US7590736B2 (en) * 2003-06-30 2009-09-15 Microsoft Corporation Flexible network load balancing
US7606929B2 (en) * 2003-06-30 2009-10-20 Microsoft Corporation Network load balancing with connection manipulation
US7738467B2 (en) * 2003-07-15 2010-06-15 Hewlett-Packard Development Company, L.P. Output port based double Q tagging
US20050063547A1 (en) * 2003-09-19 2005-03-24 Audrius Berzanskis Standards-compliant encryption with QKD
US7778422B2 (en) 2004-02-27 2010-08-17 Microsoft Corporation Security associations for devices
US20050246529A1 (en) * 2004-04-30 2005-11-03 Microsoft Corporation Isolated persistent identity storage for authentication of computing devies
US7562389B1 (en) 2004-07-30 2009-07-14 Cisco Technology, Inc. Method and system for network security
US7555774B2 (en) * 2004-08-02 2009-06-30 Cisco Technology, Inc. Inline intrusion detection using a single physical port
EP1624638B1 (en) * 2004-08-05 2006-10-25 Alcatel Access control method and apparatus
US7310669B2 (en) * 2005-01-19 2007-12-18 Lockdown Networks, Inc. Network appliance for vulnerability assessment auditing over multiple networks
US7725938B2 (en) * 2005-01-20 2010-05-25 Cisco Technology, Inc. Inline intrusion detection
US8520512B2 (en) 2005-01-26 2013-08-27 Mcafee, Inc. Network appliance for customizable quarantining of a node on a network
US7810138B2 (en) * 2005-01-26 2010-10-05 Mcafee, Inc. Enabling dynamic authentication with different protocols on the same port for a switch
US20060164199A1 (en) * 2005-01-26 2006-07-27 Lockdown Networks, Inc. Network appliance for securely quarantining a node on a network
US20060203815A1 (en) * 2005-03-10 2006-09-14 Alain Couillard Compliance verification and OSI layer 2 connection of device using said compliance verification
US7602919B2 (en) * 2005-03-16 2009-10-13 Magiq Technologies, Inc Method of integrating QKD with IPSec
KR20070121780A (en) * 2005-03-22 2007-12-27 도시바 기카이 가부시키가이샤 Die for molding multi-layer film sheet
US8489728B2 (en) 2005-04-15 2013-07-16 Microsoft Corporation Model-based system monitoring
US7797147B2 (en) 2005-04-15 2010-09-14 Microsoft Corporation Model-based system monitoring
US7802144B2 (en) 2005-04-15 2010-09-21 Microsoft Corporation Model-based system monitoring
WO2006116427A2 (en) * 2005-04-26 2006-11-02 Boloto Group, Inc. Creating or maintaining relationships within a private network or virtual private network of servers and clients
US7822982B2 (en) * 2005-06-16 2010-10-26 Hewlett-Packard Development Company, L.P. Method and apparatus for automatic and secure distribution of a symmetric key security credential in a utility computing environment
US8549513B2 (en) 2005-06-29 2013-10-01 Microsoft Corporation Model-based virtual system provisioning
US7832006B2 (en) * 2005-08-09 2010-11-09 At&T Intellectual Property I, L.P. System and method for providing network security
US7941309B2 (en) * 2005-11-02 2011-05-10 Microsoft Corporation Modeling IT operations/policies
EP1987467A4 (en) * 2006-02-21 2010-04-14 Athena Smartcard Solutions Kk Device, system and method of accessing a security token
US20070214502A1 (en) * 2006-03-08 2007-09-13 Mcalister Donald K Technique for processing data packets in a communication network
US7774837B2 (en) * 2006-06-14 2010-08-10 Cipheroptics, Inc. Securing network traffic by distributing policies in a hierarchy over secure tunnels
CN100452773C (en) * 2006-08-02 2009-01-14 杭州华三通信技术有限公司 Data transmitting method and apparatus based on virtual LAN
US20080222693A1 (en) * 2006-08-08 2008-09-11 Cipheroptics, Inc. Multiple security groups with common keys on distributed networks
US8082574B2 (en) * 2006-08-11 2011-12-20 Certes Networks, Inc. Enforcing security groups in network of data processors
US20080072281A1 (en) * 2006-09-14 2008-03-20 Willis Ronald B Enterprise data protection management for providing secure communication in a network
US20080072282A1 (en) * 2006-09-14 2008-03-20 Willis Ronald B Intelligent overlay for providing secure, dynamic communication between points in a network
US20080072033A1 (en) * 2006-09-19 2008-03-20 Mcalister Donald Re-encrypting policy enforcement point
US8379638B2 (en) * 2006-09-25 2013-02-19 Certes Networks, Inc. Security encapsulation of ethernet frames
US8284943B2 (en) * 2006-09-27 2012-10-09 Certes Networks, Inc. IP encryption over resilient BGP/MPLS IP VPN
US8607301B2 (en) * 2006-09-27 2013-12-10 Certes Networks, Inc. Deploying group VPNS and security groups over an end-to-end enterprise network
US8046820B2 (en) * 2006-09-29 2011-10-25 Certes Networks, Inc. Transporting keys between security protocols
US8104082B2 (en) * 2006-09-29 2012-01-24 Certes Networks, Inc. Virtual security interface
US20080162922A1 (en) * 2006-12-27 2008-07-03 Swartz Troy A Fragmenting security encapsulated ethernet frames
US7864762B2 (en) * 2007-02-14 2011-01-04 Cipheroptics, Inc. Ethernet encryption over resilient virtual private LAN services
US20080288622A1 (en) * 2007-05-18 2008-11-20 Microsoft Corporation Managing Server Farms
US8238340B2 (en) 2009-03-06 2012-08-07 Futurewei Technologies, Inc. Transport multiplexer—mechanisms to force ethernet traffic from one domain to be switched in a different (external) domain
JP5334693B2 (en) * 2009-06-04 2013-11-06 アライドテレシスホールディングス株式会社 Network management method, network management program, network system, and relay device
KR101252828B1 (en) 2009-07-24 2013-04-11 한국전자통신연구원 Method for managing ethernet ring network of vlan-based bridge
AU2012207471B2 (en) 2011-01-18 2016-07-28 Nomadix, Inc. Systems and methods for group bandwidth management in a communication systems network
CN108141433B (en) * 2015-10-22 2020-12-01 西门子股份公司 Device, controller, network and method for use in a network
US11539731B2 (en) * 2020-10-26 2022-12-27 Netskope, Inc. Dynamic hyper context-driven microsegmentation
US11700282B2 (en) * 2020-10-26 2023-07-11 Netskope, Inc. Dynamic hyper context-driven microsegmentation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823338B1 (en) * 1987-08-03 1998-11-10 At & T Information Systems Inc Virtual local area network
JPH0799836B2 (en) * 1991-05-31 1995-10-25 インターナショナル・ビジネス・マシーンズ・コーポレイション LAN virtualization method for point-to-point communication network
US5394402A (en) * 1993-06-17 1995-02-28 Ascom Timeplex Trading Ag Hub for segmented virtual local area network with shared media access
US5588119A (en) * 1993-08-23 1996-12-24 Vincent; Ronald Method for correlating logical device names with a hub port in a local area network
US5473599A (en) * 1994-04-22 1995-12-05 Cisco Systems, Incorporated Standby router protocol
US5751967A (en) * 1994-07-25 1998-05-12 Bay Networks Group, Inc. Method and apparatus for automatically configuring a network device to support a virtual network
US5940597A (en) * 1995-01-11 1999-08-17 Sony Corporation Method and apparatus for periodically updating entries in a content addressable memory
US5600644A (en) * 1995-03-10 1997-02-04 At&T Method and apparatus for interconnecting LANs
JP2770782B2 (en) * 1995-05-31 1998-07-02 日本電気株式会社 LAN connection device
EP0836778B1 (en) * 1995-07-05 2002-04-10 Siemens Aktiengesellschaft Process for determining a target atm address
US5752003A (en) * 1995-07-14 1998-05-12 3 Com Corporation Architecture for managing traffic in a virtual LAN environment
US5874964A (en) * 1995-10-19 1999-02-23 Ungermann-Bass, Inc. Method for modeling assignment of multiple memberships in multiple groups
US5802306A (en) * 1995-10-31 1998-09-01 International Business Machines Corporation Supporting multiple client-server sessions from a protocol stack associated with a single physical adapter through use of a plurality of logical adapters
JPH09130421A (en) * 1995-11-02 1997-05-16 Furukawa Electric Co Ltd:The Virtual network controlling method
SE515497C2 (en) * 1995-12-11 2001-08-13 Telia Ab Device at LAN emulation standard
US5764887A (en) * 1995-12-11 1998-06-09 International Business Machines Corporation System and method for supporting distributed computing mechanisms in a local area network server environment
US5751812A (en) * 1996-08-27 1998-05-12 Bell Communications Research, Inc. Re-initialization of an iterated hash function secure password system over an insecure network connection
US5892922A (en) * 1997-02-28 1999-04-06 3Com Corporation Virtual local area network memory access system

Also Published As

Publication number Publication date
DE69833605T2 (en) 2006-08-10
DE69833605D1 (en) 2006-04-27
EP0924900A3 (en) 2001-09-05
CA2252410C (en) 2009-01-27
EP0924900B1 (en) 2006-03-01
US6035405A (en) 2000-03-07
EP0924900A2 (en) 1999-06-23

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