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WO2002041101A3 - Method and system for transmitting data with enhanced security that conforms to a network protocol - Google Patents

Method and system for transmitting data with enhanced security that conforms to a network protocol Download PDF

Info

Publication number
WO2002041101A3
WO2002041101A3 PCT/US2001/043087 US0143087W WO0241101A3 WO 2002041101 A3 WO2002041101 A3 WO 2002041101A3 US 0143087 W US0143087 W US 0143087W WO 0241101 A3 WO0241101 A3 WO 0241101A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
network protocol
conforms
enhanced security
transmitting data
Prior art date
Application number
PCT/US2001/043087
Other languages
French (fr)
Other versions
WO2002041101A9 (en
WO2002041101A2 (en
Inventor
Scott C Moore
Original Assignee
Netcharge Com 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 Netcharge Com Inc filed Critical Netcharge Com Inc
Priority to AU2002239252A priority Critical patent/AU2002239252A1/en
Publication of WO2002041101A2 publication Critical patent/WO2002041101A2/en
Publication of WO2002041101A3 publication Critical patent/WO2002041101A3/en
Publication of WO2002041101A9 publication Critical patent/WO2002041101A9/en

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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)

Abstract

A method and system for transmitting data with enhanced security that conforms to a network protocol. A first data segment (530) having encrypted data, an unencrypted packet identifier (510) identifying the encrypted data, an unencrypted data identifier (520) associated with an encryption key used to encrypt the encrypted data in the first data segment (530), and a fourth data segment (540) having data to verify integrity of transmission are encoded to conform to a network protocol. The encoded data segments and encryption key are transmitted. The data segments (500) are received and decoded. The encrypted data is decrypted using the encryption key that corresponds to the data identifier (520).
PCT/US2001/043087 2000-11-15 2001-11-14 Method and system for transmitting data with enhanced security that conforms to a network protocol WO2002041101A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002239252A AU2002239252A1 (en) 2000-11-15 2001-11-14 Method and system for transmitting data with enhanced security that conforms to a network protocol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71193200A 2000-11-15 2000-11-15
US09/711,932 2000-11-15

Publications (3)

Publication Number Publication Date
WO2002041101A2 WO2002041101A2 (en) 2002-05-23
WO2002041101A3 true WO2002041101A3 (en) 2003-03-13
WO2002041101A9 WO2002041101A9 (en) 2003-05-30

Family

ID=24860094

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/043087 WO2002041101A2 (en) 2000-11-15 2001-11-14 Method and system for transmitting data with enhanced security that conforms to a network protocol

Country Status (2)

Country Link
AU (1) AU2002239252A1 (en)
WO (1) WO2002041101A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8893303B2 (en) 2002-09-13 2014-11-18 Oracle America, Inc. Embedded content requests in a rights locker system for digital content access control

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2461408C (en) * 2001-09-28 2012-06-05 High Density Devices As Method and device for encryption/decryption of data on mass storage device
GB2404314B (en) * 2002-01-25 2005-07-13 Actix Ltd Data transmission systems
JP2004056174A (en) * 2002-07-16 2004-02-19 Sharp Corp Code structure and code reading terminal
US7512972B2 (en) * 2002-09-13 2009-03-31 Sun Microsystems, Inc. Synchronizing for digital content access control
US6987481B2 (en) 2003-04-25 2006-01-17 Vega Grieshaber Kg Radar filling level measurement using circularly polarized waves
US7894607B1 (en) * 2006-03-10 2011-02-22 Storage Technology Corporation System, method and media drive for selectively encrypting a data packet
CN102624526A (en) * 2011-11-28 2012-08-01 苏州奇可思信息科技有限公司 Simple identity authentication method for file transfer protocol (FTP)
US9258117B1 (en) 2014-06-26 2016-02-09 Amazon Technologies, Inc. Mutual authentication with symmetric secrets and signatures
US10142301B1 (en) * 2014-09-17 2018-11-27 Amazon Technologies, Inc. Encrypted data delivery without intervening decryption
US9621520B2 (en) * 2015-03-19 2017-04-11 Cisco Technology, Inc. Network service packet header security
US10122689B2 (en) 2015-06-16 2018-11-06 Amazon Technologies, Inc. Load balancing with handshake offload
US10122692B2 (en) 2015-06-16 2018-11-06 Amazon Technologies, Inc. Handshake offload

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049608A (en) * 1996-12-31 2000-04-11 University Technology Corporation Variable length nonlinear feedback shift registers with dynamically allocated taps
US6134591A (en) * 1997-06-18 2000-10-17 Client/Server Technologies, Inc. Network security and integration method and system
US6324582B1 (en) * 1997-07-01 2001-11-27 Sitara Networks, Inc. Enhanced network communication
US6377691B1 (en) * 1996-12-09 2002-04-23 Microsoft Corporation Challenge-response authentication and key exchange for a connectionless security protocol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377691B1 (en) * 1996-12-09 2002-04-23 Microsoft Corporation Challenge-response authentication and key exchange for a connectionless security protocol
US6049608A (en) * 1996-12-31 2000-04-11 University Technology Corporation Variable length nonlinear feedback shift registers with dynamically allocated taps
US6134591A (en) * 1997-06-18 2000-10-17 Client/Server Technologies, Inc. Network security and integration method and system
US6324582B1 (en) * 1997-07-01 2001-11-27 Sitara Networks, Inc. Enhanced network communication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8893303B2 (en) 2002-09-13 2014-11-18 Oracle America, Inc. Embedded content requests in a rights locker system for digital content access control

Also Published As

Publication number Publication date
AU2002239252A1 (en) 2002-05-27
WO2002041101A9 (en) 2003-05-30
WO2002041101A2 (en) 2002-05-23

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