HK1154324A1 - Method and apparatus for secured facsimile transmission - Google Patents

Method and apparatus for secured facsimile transmission

Info

Publication number
HK1154324A1
HK1154324A1 HK11108020.4A HK11108020A HK1154324A1 HK 1154324 A1 HK1154324 A1 HK 1154324A1 HK 11108020 A HK11108020 A HK 11108020A HK 1154324 A1 HK1154324 A1 HK 1154324A1
Authority
HK
Hong Kong
Prior art keywords
image
series
character string
blocks
document
Prior art date
Application number
HK11108020.4A
Other languages
English (en)
Inventor
Gerd Steeger
Original Assignee
Purella Ag
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 Purella Ag filed Critical Purella Ag
Publication of HK1154324A1 publication Critical patent/HK1154324A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44—Secrecy systems
    • H04N1/448—Rendering the image unintelligible, e.g. scrambling
    • H04N1/4486—Rendering the image unintelligible, e.g. scrambling using digital data encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44—Secrecy systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
  • Facsimiles In General (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
HK11108020.4A 2007-11-22 2011-08-02 Method and apparatus for secured facsimile transmission HK1154324A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/010114 WO2009065423A1 (en) 2007-11-22 2007-11-22 Method and apparatus for secured facsimile transmission

Publications (1)

Publication Number Publication Date
HK1154324A1 true HK1154324A1 (en) 2012-04-13

Family

ID=39646319

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11108020.4A HK1154324A1 (en) 2007-11-22 2011-08-02 Method and apparatus for secured facsimile transmission

Country Status (25)

Country Link
EP (1) EP2210406B1 (he)
JP (1) JP5033243B2 (he)
KR (1) KR101472620B1 (he)
CN (1) CN101971607B (he)
AT (1) ATE549854T1 (he)
AU (1) AU2007361621B2 (he)
BR (1) BRPI0722267A2 (he)
CA (1) CA2705839C (he)
CY (1) CY1112810T1 (he)
DK (1) DK2210406T3 (he)
EA (1) EA016739B1 (he)
ES (1) ES2380831T3 (he)
HK (1) HK1154324A1 (he)
HR (1) HRP20120461T1 (he)
IL (1) IL205674A (he)
MX (1) MX2010005517A (he)
MY (1) MY159541A (he)
NO (1) NO339035B1 (he)
NZ (1) NZ585311A (he)
PL (1) PL2210406T3 (he)
PT (1) PT2210406E (he)
RS (1) RS52339B (he)
SI (1) SI2210406T1 (he)
WO (1) WO2009065423A1 (he)
ZA (1) ZA201003249B (he)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103957442A (zh) * 2014-05-13 2014-07-30 南京睿悦信息技术有限公司 一种跨屏输入程序和远端设备的跨屏输入方法
IL233720A (he) * 2014-07-20 2017-06-29 Yinnon Kadishson Yanay שיטת הצפנת טקסט
KR101912645B1 (ko) * 2016-10-20 2018-10-29 숭실대학교산학협력단 에너지 수집형 무선 센서 네트워크에서의 센서 노드, 데이터 암호화 방법 및 이를 수행하기 위한 기록 매체
US10771655B2 (en) 2018-12-20 2020-09-08 HCL Technologies Italy S.p.A. System and method for transferring a document

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3493522B2 (ja) * 1993-10-20 2004-02-03 ミノルタ株式会社 画像処理装置
JPH07162692A (ja) * 1993-12-07 1995-06-23 Mita Ind Co Ltd 暗号通信方法および暗号通信のための端末装置
US5535277A (en) * 1994-03-10 1996-07-09 Mita Industrial Co., Ltd. Encryption communication apparatus
US5541993A (en) * 1994-05-10 1996-07-30 Fan; Eric Structure and method for secure image transmission
JPH0824281A (ja) * 1994-07-12 1996-01-30 Ikufumi Yamada 先の溶けるスクリュー
JPH1042147A (ja) * 1996-07-23 1998-02-13 Murata Mach Ltd 通信端末装置
JP2005354462A (ja) 2004-06-11 2005-12-22 Toshiba Corp セキュリティ性を高めたインターネットファクシミリシステム、その通信制御方法、ファクシミリ端末、およびメールサーバ。
AU2005255946C1 (en) * 2004-06-14 2009-10-29 The University Of North Carolina At Greensboro Systems and methods for digital content security
US8442221B2 (en) * 2005-09-30 2013-05-14 Konica Minolta Laboratory U.S.A., Inc. Method and apparatus for image encryption and embedding and related applications
JP2007288582A (ja) 2006-04-18 2007-11-01 Canon Inc 暗号化装置及び方法、並びにプログラム及び記憶媒体、画像形成装置
JP4618811B2 (ja) 2007-04-11 2011-01-26 キヤノン株式会社 通信装置及び通信装置の制御方法

Also Published As

Publication number Publication date
EA016739B1 (ru) 2012-07-30
PL2210406T3 (pl) 2012-08-31
CY1112810T1 (el) 2016-02-10
DK2210406T3 (da) 2012-07-09
AU2007361621A1 (en) 2009-05-28
HRP20120461T1 (hr) 2012-07-31
ES2380831T3 (es) 2012-05-18
EA201000846A1 (ru) 2010-12-30
BRPI0722267A2 (pt) 2014-04-22
EP2210406B1 (en) 2012-03-14
CA2705839C (en) 2014-08-26
CA2705839A1 (en) 2009-05-28
AU2007361621B2 (en) 2013-01-17
NO20100868L (no) 2010-06-17
MY159541A (en) 2017-01-13
KR101472620B1 (ko) 2014-12-16
ZA201003249B (en) 2011-07-27
ATE549854T1 (de) 2012-03-15
NO339035B1 (no) 2016-11-07
RS52339B (en) 2012-12-31
IL205674A (he) 2015-02-26
MX2010005517A (es) 2010-08-23
JP5033243B2 (ja) 2012-09-26
JP2011505726A (ja) 2011-02-24
KR20100105619A (ko) 2010-09-29
PT2210406E (pt) 2012-06-18
IL205674A0 (en) 2010-11-30
CN101971607A (zh) 2011-02-09
SI2210406T1 (sl) 2012-07-31
CN101971607B (zh) 2013-01-02
WO2009065423A1 (en) 2009-05-28
EP2210406A1 (en) 2010-07-28
NZ585311A (en) 2012-01-12

Similar Documents

Publication Publication Date Title
EP2154815A4 (en) IMAGE ENCRYPTION DEVICE, IMAGE KEYING DEVICE, METHOD AND PROGRAM
CN1949863A (zh) 实现信号加密的视频监控系统和视频监控方法
WO2008146391A1 (ja) 電子データ暗号化システム、復号システム、プログラムおよび方法
TW200601113A (en) Stereoscoping parameter embedded device and stereoscopic image reproducing device
CN1428047A (zh) 加密传输系统
WO2008048473A3 (en) Auxiliary information for reconstructing digital images processed through print-scan channels
HK1154324A1 (en) Method and apparatus for secured facsimile transmission
CN1875568A (zh) 发送设备、接收设备和数据发送系统
JP2008159029A5 (he)
JP2009188681A5 (he)
Sakr et al. A steganographic method based on DCT and new quantization technique
KR20150026130A (ko) 화상형성장치의 문서보안 방법
Patel et al. A new technique for color share generation using visual cryptography
JP4948551B2 (ja) 電子透かし埋め込み検出方法とその装置、プログラム、記録媒体
JP4804556B2 (ja) 改ざん検出用電子透かしの埋め込み方法及び装置、並びにプログラム、電子透かしを用いた改ざん検出方法及び装置、並びにプログラム。
Broda et al. Image steganography based on combination of YC b C r color model and DWT
UA98678C2 (ru) Способ и устройство для защищенной факсимильной передачи
Kumari et al. JPEG compression steganography & crypography using image-adaptation technique
Kaur et al. A new efficient approach towards steganography
Adeniji et al. Architectural Design of Multi Level Steganography System for Data Transmission
MY163410A (en) Computer image steganography process

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20171122