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

System and method for providing secure network communications

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
Grant status
Application
Patent type
Prior art keywords
includes
node
embedded
data
message
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

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 WO2009058675A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11981213 US8775790B2 (en) 2007-10-30 2007-10-30 System and method for providing secure network communications
US11/981,213 2007-10-30

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20080843801 EP2213036B1 (en) 2007-10-30 2008-10-24 System and method for providing secure network communications
CN 200880114117 CN101843031A (en) 2007-10-30 2008-10-24 System and method for providing secure network communications

Publications (2)

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

Family

ID=40584431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/081078 WO2009058675A3 (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) WO2009058675A3 (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
CN105162789A (en) * 2015-09-21 2015-12-16 北京鼎普信息技术有限公司 Data encryption and decryption method and device

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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
US7162738B2 (en) * 1998-11-03 2007-01-09 Tumbleweed Communications Corp. E-mail firewall with stored key encryption/decryption

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US5319712A (en) * 1993-08-26 1994-06-07 Motorola, Inc. Method and apparatus for providing cryptographic protection of a data stream in a communication system
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
EP1498798A4 (en) * 2002-04-23 2010-04-14 Panasonic Corp Server device and program management system
US7725933B2 (en) 2003-10-07 2010-05-25 Koolspan, Inc. Automatic hardware-enabled virtual private network system
US7441267B1 (en) * 2003-03-19 2008-10-21 Bbn Technologies Corp. Method and apparatus for controlling the flow of data across a network interface
US7392378B1 (en) * 2003-03-19 2008-06-24 Verizon Corporate Services Group Inc. Method and apparatus for routing data traffic in a cryptographically-protected network
US7313686B2 (en) * 2003-09-30 2007-12-25 Cisco Technology, Inc. Method and apparatus of integrating link layer security into a physical layer transceiver
US7711948B2 (en) * 2003-09-30 2010-05-04 Cisco Technology, Inc. Method and apparatus of communicating security/encryption information to a physical layer transceiver
KR100542436B1 (en) * 2003-12-22 2006-01-11 한국전자통신연구원 System on chip development appratus for wireline and wirelessline internet phone
US7334117B2 (en) * 2004-08-04 2008-02-19 National Instruments Corporation Device boot loader for processing one or more requests from a host computer system concurrently with loading or updating the firmware of the device

Patent Citations (4)

* Cited by examiner, † Cited by third party
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

Non-Patent Citations (1)

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Title
See also references of EP2213036A4 *

Also Published As

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

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