WO2009058675A3 - System and method for providing secure network communications - Google Patents

System and method for providing secure network communications Download PDF

Info

Publication number
WO2009058675A3
WO2009058675A3 PCT/US2008/081078 US2008081078W WO2009058675A3 WO 2009058675 A3 WO2009058675 A3 WO 2009058675A3 US 2008081078 W US2008081078 W US 2008081078W WO 2009058675 A3 WO2009058675 A3 WO 2009058675A3
Authority
WO
WIPO (PCT)
Prior art keywords
data message
embedded node
communicate
end point
point device
Prior art date
Application number
PCT/US2008/081078
Other languages
French (fr)
Other versions
WO2009058675A2 (en
Inventor
Frederick Hidle
Original Assignee
Honeywell Int Inc
Frederick Hidle
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 Honeywell Int Inc, Frederick Hidle filed Critical Honeywell Int Inc
Priority to CN200880114117A priority Critical patent/CN101843031A/en
Priority to EP08843801.5A priority patent/EP2213036B1/en
Publication of WO2009058675A2 publication Critical patent/WO2009058675A2/en
Publication of WO2009058675A3 publication Critical patent/WO2009058675A3/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/14Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/16Implementing security features at a particular protocol layer
    • H04L63/162Implementing security features at a particular protocol layer at the data link layer

Abstract

A method includes receiving a data message, from a first embedded node (112a-112d), in a first end point device (130a). The first data message is addressed to a second embedded node (122a-122d). The method also includes encrypting the first data message to produce an encrypted data message, where the encryption is transparent to the first embedded node. The method further includes transmitting the encrypted data message to a second end point device (130b). An apparatus includes a plurality of embedded node ports (212a-212d) each configured to communicate with an embedded node. The apparatus also includes an encrypted communications link port (240) configured to communicate with an end point device. The apparatus further includes a controller (250, 270) connected to communicate with the embedded node ports and the encrypted communications link port. In addition, the apparatus includes a storage (260) connected to be read from and written to by the controller.
PCT/US2008/081078 2007-10-30 2008-10-24 System and method for providing secure network communications WO2009058675A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880114117A CN101843031A (en) 2007-10-30 2008-10-24 System and method for providing secure network communications
EP08843801.5A EP2213036B1 (en) 2007-10-30 2008-10-24 System and method for providing secure network communications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/981,213 2007-10-30
US11/981,213 US8775790B2 (en) 2007-10-30 2007-10-30 System and method for providing secure network communications

Publications (2)

Publication Number Publication Date
WO2009058675A2 WO2009058675A2 (en) 2009-05-07
WO2009058675A3 true WO2009058675A3 (en) 2009-06-18

Family

ID=40584431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/081078 WO2009058675A2 (en) 2007-10-30 2008-10-24 System and method for providing secure network communications

Country Status (4)

Country Link
US (1) US8775790B2 (en)
EP (1) EP2213036B1 (en)
CN (1) CN101843031A (en)
WO (1) WO2009058675A2 (en)

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US8271775B2 (en) * 2008-12-17 2012-09-18 Cisco Technology, Inc. Layer two encryption for data center interconnectivity
US8296564B2 (en) 2009-02-17 2012-10-23 Microsoft Corporation Communication channel access based on channel identifier and use policy
US8914874B2 (en) * 2009-07-21 2014-12-16 Microsoft Corporation Communication channel claim dependent security precautions
CN102549555B (en) * 2009-10-07 2015-04-22 惠普发展公司,有限责任合伙企业 Notification protocol based endpoint caching of host memory
US9811667B2 (en) * 2011-09-21 2017-11-07 Mcafee, Inc. System and method for grouping computer vulnerabilities
EP2672673B1 (en) * 2012-06-07 2016-05-25 Alcatel Lucent Apparatus and method for secure data processing
US8931046B2 (en) * 2012-10-30 2015-01-06 Stateless Networks, Inc. System and method for securing virtualized networks
US9684805B2 (en) * 2013-08-20 2017-06-20 Janus Technologies, Inc. Method and apparatus for securing computer interfaces
FR3029311B1 (en) * 2014-11-27 2017-01-06 Thales Sa METHOD FOR MANAGING AN ARCHITECTURE AND ASSOCIATED ARCHITECTURE
US10341311B2 (en) * 2015-07-20 2019-07-02 Schweitzer Engineering Laboratories, Inc. Communication device for implementing selective encryption in a software defined network
CN105162789B (en) * 2015-09-21 2019-05-03 北京鼎普信息技术有限公司 A kind of data encryption/decryption method and device
US10382441B2 (en) 2016-10-13 2019-08-13 Honeywell International Inc. Cross security layer secure communication
US10749692B2 (en) 2017-05-05 2020-08-18 Honeywell International Inc. Automated certificate enrollment for devices in industrial control systems or other systems
US10374803B2 (en) * 2017-10-06 2019-08-06 Stealthpath, Inc. Methods for internet communication security
US10375019B2 (en) 2017-10-06 2019-08-06 Stealthpath, Inc. Methods for internet communication security
US10397186B2 (en) 2017-10-06 2019-08-27 Stealthpath, Inc. Methods for internet communication security
US10630642B2 (en) 2017-10-06 2020-04-21 Stealthpath, Inc. Methods for internet communication security
US10367811B2 (en) * 2017-10-06 2019-07-30 Stealthpath, Inc. Methods for internet communication security
US10361859B2 (en) 2017-10-06 2019-07-23 Stealthpath, Inc. Methods for internet communication security
US11283733B2 (en) * 2018-10-02 2022-03-22 Arista Networks, Inc. Proxy ports for network device functionality
US11418434B2 (en) 2018-10-02 2022-08-16 Arista Networks, Inc. Securing MPLS network traffic
US11558423B2 (en) * 2019-09-27 2023-01-17 Stealthpath, Inc. Methods for zero trust security with high quality of service

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JP2003318880A (en) * 2002-04-24 2003-11-07 Nti:Kk Communication system, communication device and communication method
US20060052085A1 (en) * 2002-05-01 2006-03-09 Gregrio Rodriguez Jesus A System, apparatus and method for sim-based authentication and encryption in wireless local area network access
US7162738B2 (en) * 1998-11-03 2007-01-09 Tumbleweed Communications Corp. E-mail firewall with stored key encryption/decryption

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US6418423B1 (en) * 1999-01-29 2002-07-09 International Business Machines Corporation Method and apparatus for executing neural network applications on a network of embedded devices
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US7711948B2 (en) * 2003-09-30 2010-05-04 Cisco Technology, Inc. Method and apparatus of communicating security/encryption information to a physical layer transceiver
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Publication number Priority date Publication date Assignee Title
US7162738B2 (en) * 1998-11-03 2007-01-09 Tumbleweed Communications Corp. E-mail firewall with stored key encryption/decryption
JP2001237824A (en) * 2000-02-22 2001-08-31 Mitsubishi Electric Corp Information communication repeater
JP2003318880A (en) * 2002-04-24 2003-11-07 Nti:Kk Communication system, communication device and communication method
US20060052085A1 (en) * 2002-05-01 2006-03-09 Gregrio Rodriguez Jesus A System, apparatus and method for sim-based authentication and encryption in wireless local area network access

Also Published As

Publication number Publication date
CN101843031A (en) 2010-09-22
US8775790B2 (en) 2014-07-08
WO2009058675A2 (en) 2009-05-07
EP2213036A2 (en) 2010-08-04
US20090113202A1 (en) 2009-04-30
EP2213036B1 (en) 2018-03-14
EP2213036A4 (en) 2014-08-27

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