EP2777159A4 - Verfahren und system zur informationscodierung - Google Patents

Verfahren und system zur informationscodierung

Info

Publication number
EP2777159A4
EP2777159A4 EP12847457.4A EP12847457A EP2777159A4 EP 2777159 A4 EP2777159 A4 EP 2777159A4 EP 12847457 A EP12847457 A EP 12847457A EP 2777159 A4 EP2777159 A4 EP 2777159A4
Authority
EP
European Patent Office
Prior art keywords
coding information
coding
information
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Withdrawn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
EP12847457.4A
Other languages
English (en)
French (fr)
Other versions
EP2777159A1 (de
Inventor
Jean-François Rotge
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.)
PARALLEL GEOMETRY Inc
Original Assignee
PARALLEL GEOMETRY 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 PARALLEL GEOMETRY Inc filed Critical PARALLEL GEOMETRY Inc
Publication of EP2777159A1 publication Critical patent/EP2777159A1/de
Publication of EP2777159A4 publication Critical patent/EP2777159A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
EP12847457.4A 2011-11-10 2012-11-13 Verfahren und system zur informationscodierung Withdrawn EP2777159A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2758243 2011-11-10
PCT/CA2012/001042 WO2013067629A1 (fr) 2011-11-10 2012-11-13 Méthode et système pour coder de l'information

Publications (2)

Publication Number Publication Date
EP2777159A1 EP2777159A1 (de) 2014-09-17
EP2777159A4 true EP2777159A4 (de) 2016-07-13

Family

ID=48288401

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12847457.4A Withdrawn EP2777159A4 (de) 2011-11-10 2012-11-13 Verfahren und system zur informationscodierung

Country Status (4)

Country Link
US (1) US9900024B2 (de)
EP (1) EP2777159A4 (de)
CA (1) CA2855169C (de)
WO (1) WO2013067629A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016108018A1 (de) * 2016-03-03 2017-09-07 Cadami Ug (Haftungsbeschränkt) Kennungscodierungseinrichtung und Kennungsdecodierungseinrichtung zur Datenverteilung in Netzwerken sowie derartige Einrichtungen aufweisende Netzwerkelemente
DE102016103882A1 (de) * 2016-03-03 2017-09-07 Cadami Ug (Haftungsbeschränkt) Zuordnungsverfahren sowie Netzwerk mit einer Zuordnungsvorrichtung
US11146397B2 (en) * 2017-10-31 2021-10-12 Micro Focus Llc Encoding abelian variety-based ciphertext with metadata
CN108536651B (zh) * 2018-04-19 2022-04-05 武汉轻工大学 生成可逆模m矩阵的方法和装置
US11764940B2 (en) 2019-01-10 2023-09-19 Duality Technologies, Inc. Secure search of secret data in a semi-trusted environment using homomorphic encryption
US11115250B1 (en) * 2019-03-01 2021-09-07 Acacia Communications, Inc. MPPM encoder and decoder
KR102424856B1 (ko) * 2019-05-09 2022-07-22 구글 엘엘씨 Rlwe 암호문들의 압축 및 불확정적 확장
CN114422103B (zh) * 2021-12-10 2025-02-07 广东联合电子服务股份有限公司 加密系统及其密钥配置及调用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392036A (en) * 1993-10-28 1995-02-21 Mitan Software International (1989) Ltd. Efficient optimal data recopression method and apparatus
EP1869642A4 (de) * 2005-04-13 2011-06-29 Korea Electronics Telecomm Verfahren und vorrichtung zum kodieren/dekodieren von dreidimensionalen netzinformationen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No Search *
See also references of WO2013067629A1 *

Also Published As

Publication number Publication date
US20150318865A1 (en) 2015-11-05
CA2855169C (fr) 2016-01-19
CA2855169A1 (fr) 2013-05-16
US9900024B2 (en) 2018-02-20
WO2013067629A1 (fr) 2013-05-16
EP2777159A1 (de) 2014-09-17

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20140610

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160609

RIC1 Information provided on ipc code assigned before grant

Ipc: H03M 7/00 20060101AFI20160603BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20170110