EP1820147A4 - Digital rights management using network topology testing - Google Patents

Digital rights management using network topology testing

Info

Publication number
EP1820147A4
EP1820147A4 EP05822285A EP05822285A EP1820147A4 EP 1820147 A4 EP1820147 A4 EP 1820147A4 EP 05822285 A EP05822285 A EP 05822285A EP 05822285 A EP05822285 A EP 05822285A EP 1820147 A4 EP1820147 A4 EP 1820147A4
Authority
EP
European Patent Office
Prior art keywords
network topology
rights management
digital rights
topology testing
testing
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.)
Withdrawn
Application number
EP05822285A
Other languages
German (de)
French (fr)
Other versions
EP1820147A2 (en
Inventor
John Christopher Park Russell
Jim C Williams
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.)
Motion Picture Association of America
Original Assignee
Motion Picture Association of America
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
Priority claimed from US10/998,030 external-priority patent/US20050234735A1/en
Application filed by Motion Picture Association of America filed Critical Motion Picture Association of America
Publication of EP1820147A2 publication Critical patent/EP1820147A2/en
Publication of EP1820147A4 publication Critical patent/EP1820147A4/en
Withdrawn legal-status Critical Current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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/107—Network architectures or network communication protocols for network security for controlling access to devices or network resources wherein the security policies are location-dependent, e.g. entities privileges depend on current location or allowing specific operations only from locally connected terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
EP05822285A 2004-11-03 2005-11-03 Digital rights management using network topology testing Withdrawn EP1820147A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62482904P 2004-11-03 2004-11-03
US10/998,030 US20050234735A1 (en) 2003-11-26 2004-11-24 Digital rights management using proximity testing
PCT/US2005/040168 WO2006050521A2 (en) 2004-11-03 2005-11-03 Digital rights management using network topology testing

Publications (2)

Publication Number Publication Date
EP1820147A2 EP1820147A2 (en) 2007-08-22
EP1820147A4 true EP1820147A4 (en) 2009-09-23

Family

ID=36319827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05822285A Withdrawn EP1820147A4 (en) 2004-11-03 2005-11-03 Digital rights management using network topology testing

Country Status (4)

Country Link
EP (1) EP1820147A4 (en)
JP (1) JP2008519355A (en)
KR (1) KR20070085748A (en)
WO (1) WO2006050521A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082690B (en) * 2011-01-10 2013-04-03 北京邮电大学 Passive finding equipment and method of network topology
DE102012205988A1 (en) 2012-04-12 2013-10-17 Robert Bosch Gmbh Subscriber station for a bus system and method for transmitting messages between subscriber stations of a bus system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001069354A2 (en) * 2000-03-14 2001-09-20 Microsoft Corporation Secure distribution of digital products against unauthorized use
WO2002088991A1 (en) * 2001-04-30 2002-11-07 Markany Inc. Method of protecting and managing digital contents and system for using thereof
US20030037010A1 (en) * 2001-04-05 2003-02-20 Audible Magic, Inc. Copyright detection and protection system and method
US20030046022A1 (en) * 2001-08-31 2003-03-06 International Business Machines Corporation System and method for determining the location of remote devices
US20040052257A1 (en) * 2002-06-24 2004-03-18 Miguel Abdo Automatic discovery of network core type

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6684250B2 (en) * 2000-04-03 2004-01-27 Quova, Inc. Method and apparatus for estimating a geographic location of a networked entity

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001069354A2 (en) * 2000-03-14 2001-09-20 Microsoft Corporation Secure distribution of digital products against unauthorized use
US20030037010A1 (en) * 2001-04-05 2003-02-20 Audible Magic, Inc. Copyright detection and protection system and method
WO2002088991A1 (en) * 2001-04-30 2002-11-07 Markany Inc. Method of protecting and managing digital contents and system for using thereof
US20030046022A1 (en) * 2001-08-31 2003-03-06 International Business Machines Corporation System and method for determining the location of remote devices
US20040052257A1 (en) * 2002-06-24 2004-03-18 Miguel Abdo Automatic discovery of network core type

Also Published As

Publication number Publication date
KR20070085748A (en) 2007-08-27
WO2006050521A2 (en) 2006-05-11
EP1820147A2 (en) 2007-08-22
WO2006050521A3 (en) 2007-12-06
JP2008519355A (en) 2008-06-05

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