IN2014MU00870A - - Google Patents

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Publication number
IN2014MU00870A
IN2014MU00870A IN870MU2014A IN2014MU00870A IN 2014MU00870 A IN2014MU00870 A IN 2014MU00870A IN 870MU2014 A IN870MU2014 A IN 870MU2014A IN 2014MU00870 A IN2014MU00870 A IN 2014MU00870A
Authority
IN
India
Prior art keywords
privacy
factor
quantification
sensor data
compensation value
Prior art date
Application number
Inventor
Arijit Ukil
Soma Bandyopadhyay
Arapn PAL
Original Assignee
Tata Consultancy Services 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 Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Priority to IN870MU2014 priority Critical patent/IN2014MU00870A/en
Priority to EP15155946.5A priority patent/EP2919148B1/en
Priority to US14/627,185 priority patent/US9547768B2/en
Publication of IN2014MU00870A publication Critical patent/IN2014MU00870A/en

Links

Classifications

    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/577—Assessing vulnerabilities and evaluating computer system security
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3024—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a central processing unit [CPU]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • 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
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G06F21/6254—Protecting personal data, e.g. for financial or medical purposes by anonymising data, e.g. decorrelating personal data from the owner's identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/03—Indexing scheme relating to G06F21/50, monitoring users, programs or devices to maintain the integrity of platforms
    • G06F2221/034—Test or assess a computer or a system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Quality & Reliability (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

System(s) and method(s) to provide privacy measurement and privacy quantification of sensor data are disclosed. The sensor data is received from a sensor. The private content associated with the sensor data is used to calculate a privacy measuring factor by using entropy based information theoretic model. A compensation value with respect to distribution dissimilarity is determined. The compensation value compensates a statistical deviation in the privacy measuring factor. The compensation value and the privacy measuring factor are used to determine a privacy quantification factor. The privacy quantification factor is scaled with respect to a predefined finite scale to obtain at least one scaled privacy quantification factor to provide quantification of privacy of the sensor data.
IN870MU2014 2014-03-14 2014-03-14 IN2014MU00870A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IN870MU2014 IN2014MU00870A (en) 2014-03-14 2014-03-14
EP15155946.5A EP2919148B1 (en) 2014-03-14 2015-02-20 Privacy measurement and quantification
US14/627,185 US9547768B2 (en) 2014-03-14 2015-02-20 Privacy measurement and quantification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN870MU2014 IN2014MU00870A (en) 2014-03-14 2014-03-14

Publications (1)

Publication Number Publication Date
IN2014MU00870A true IN2014MU00870A (en) 2015-09-25

Family

ID=52626996

Family Applications (1)

Application Number Title Priority Date Filing Date
IN870MU2014 IN2014MU00870A (en) 2014-03-14 2014-03-14

Country Status (3)

Country Link
US (1) US9547768B2 (en)
EP (1) EP2919148B1 (en)
IN (1) IN2014MU00870A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9672364B2 (en) * 2013-03-15 2017-06-06 Microsoft Technology Licensing, Llc Differentially private linear queries on histograms
US11106809B2 (en) * 2016-12-28 2021-08-31 Samsung Electronics Co., Ltd. Privacy-preserving transformation of continuous data
EP3633534A1 (en) * 2018-10-04 2020-04-08 Thales Dis France SA A connected device adapted to measure at least a physical quantity
US11386216B2 (en) 2018-11-13 2022-07-12 International Business Machines Corporation Verification of privacy in a shared resource environment
EP3674988A1 (en) * 2018-12-31 2020-07-01 Tata Consultancy Services Limited Method and system for prediction of correct discrete sensor data based on temporal uncertainty

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7940302B2 (en) 2004-09-15 2011-05-10 The Regents Of The University Of California Apparatus and method for privacy protection of data collection in pervasive environments
US7631362B2 (en) * 2005-09-20 2009-12-08 International Business Machines Corporation Method and system for adaptive identity analysis, behavioral comparison, compliance, and application protection using usage information
KR101187756B1 (en) * 2005-11-07 2012-10-08 엘지전자 주식회사 Method for controlling privacy mask display of monitoring camera
US8543711B2 (en) * 2007-04-30 2013-09-24 Hewlett-Packard Development Company, L.P. System and method for evaluating a pattern of resource demands of a workload
US8555400B2 (en) * 2011-02-04 2013-10-08 Palo Alto Research Center Incorporated Privacy-preserving aggregation of Time-series data
GB201112665D0 (en) 2011-07-22 2011-09-07 Vodafone Ip Licensing Ltd Data anonymisation
US9563778B2 (en) * 2011-11-14 2017-02-07 St-Ericsson Sa Method for managing public and private data input at a device
KR101282282B1 (en) 2011-12-13 2013-07-10 고려대학교 산학협력단 Smart meter for protection of privacy and method for controlling memory tereof
WO2013187963A2 (en) * 2012-03-30 2013-12-19 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for rapid filtering of opaque data traffic
CN102946307B (en) 2012-11-14 2015-05-13 中国地质大学（武汉） Method and system for protecting electricity consumption privacy of smart grid users
US9124635B2 (en) * 2012-11-30 2015-09-01 Intel Corporation Verified sensor data processing
US20150186635A1 (en) * 2014-01-02 2015-07-02 Madjid F. Nakhjiri Granular Redaction of Resources
US10019595B2 (en) * 2013-01-17 2018-07-10 Tata Consultancy Services Limited System and method for providing sensitive information access control
US10146958B2 (en) * 2013-03-14 2018-12-04 Mitsubishi Electric Research Laboratories, Inc. Privacy preserving statistical analysis on distributed databases
US10057764B2 (en) * 2014-01-18 2018-08-21 Microsoft Technology Licensing, Llc Privacy preserving sensor apparatus

Also Published As

Publication number Publication date
US20150261959A1 (en) 2015-09-17
US9547768B2 (en) 2017-01-17
EP2919148A1 (en) 2015-09-16
EP2919148B1 (en) 2020-04-08

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