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RC4 STREAM CIPHER AND ITS VARIANTS DISCRETE MATHEMATICS AND ITS APPLICATIONS documents



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Rc4 stream cipher and its variants discrete mathematics and its applications filesRc4 1

HARDWARE IMPLEMENTATION OF THE Rc4 Stream Cipher P Kitsos G Kostopoulos N Sklavos And 0 KoufopavlouVLSI Design LaboratoryElectrical And Computer Engineering DepartmentUniversity ofPatras Patras Greecee-mail pkitsos ee upatras grAbstract - In this paper an efficient hardware using two arrays state And key And n-number of mixingimplementation of the Rc4 Stream-Cipher is proposed In operations Icontr...

ece337teambluesun.googlecode.com/svn/trunk/docs/encrypt...ption/rc4_1.pdf
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  • Size: 646 KB
  • Created: Sat Dec 10 18:54:53 2005
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Rc4 stream cipher and its variants discrete mathematics and its applications filesFerriman Benjamin 201312 Msc Pdf Sequence 1

Cryptanalysis of the Rc4 Stream Cipher using Evolutionary Computation MethodsbyBenjamin Nicholas FerrimanA Thesispresented toThe University of GuelphIn partial ful lment of requirementsfor the degree ofMaster of ScienceinComputer ScienceGuelph Ontario Canadac Benjamin Nicholas Ferriman December 2013ABSTRACTCRYPTANALYSIS OF THE Rc4 Stream Cipher USING EVOLUTIONARYCOMPUTATION METHODSBenjamin Nichola...

https://atrium.lib.uoguelph.ca/xmlui/bitstream/handle/1....pdf?sequence=1
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  • Size: 799 KB
  • Created: Sat Jan 4 10:47:15 2014
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Rc4 stream cipher and its variants discrete mathematics and its applications files Non Random Sequences From Non Random Permutations Analysis Of Rc4 Stream Cipher

Non- Random Sequences from Non- Random Permutations - Analysis of Rc4 Stream cipherSourav Sen Gupta1 Subhamoy Maitra1 Goutam Paul2 And Santanu Sarkar11Applied Statistics Unit Indian Statistical Institute Kolkata 700 108 India2Department of Computer Science And Engineering Jadavpur University Kolkata 700 032 Indiasg sourav gmail com subho isical ac in goutam paul ieee org sarkar santanu bir gmail c...

avierfjard.com/PDFs/Cryptography/RC4 Stream Cipher/(Non...ream cipher.pdf
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  • Size: 763 KB
  • Created: Sun Nov 4 18:21:09 2012
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Rc4 stream cipher and its variants discrete mathematics and its applications filesMrhisham1

Adapting And accelerating the Stream Cipher Algorithm Rc4 using Ultra Gridsec And HIMAN And use it to secure HIMAN DataHisham A Kholidy Khaled S Alghathbarhishamdev yahoo com kalghathbar ksu edu saCenter of Excellence in Info Assurance King Saud University Riyadh Saudi ArabiaFaculty of Computers Information Fayoum University Fayoum EgyptAbstractMasquerade attacks pose a serious threat for cloud sy...

fayoum.edu.eg/ComputersInformation/ComputerScience/pdf/...f/MrHisham1.pdf
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  • Size: 344 KB
  • Created: Thu Apr 18 12:34:11 2013
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Rc4 stream cipher and its variants discrete mathematics and its applications filesRs14

Spritz a spongy Rc4-like Stream Cipher And hash function Ronald L Rivest Jacob C N SchuldtMIT CSAIL Research Institute for Secure SystemsCambridge MA 02139 AIST Japanrivest mit edu jacob schuldt aist go jpOctober 27 2014Abstract 1 IntroductionThe cryptographic Stream Cipher Rc4 was designedThis note reconsiders the design of the Stream Cipher by Ronald L Rivest in 1987 for RSA Data SecurityRC4 And...

people.csail.mit.edu/rives...t/pubs/RS14.pdf
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  • Size: 426 KB
  • Created: Mon Oct 27 13:20:23 2014
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Rc4 stream cipher and its variants discrete mathematics and its applications filesFull Plaintext Recovery Attack On Broadcast Rc4

Full Plaintext Recovery Attack on Broadcast Rc4 Takanori Isobe1 Toshihiro Ohigashi2 Yuhei Watanabe1 And Masakatu Morii11Kobe University1-1 Rokkoudai Nada-ku Kobe 657-8501 Japanyuheiwatanabe stu kobe-u ac jpmmorii kobe-u ac jp2Hiroshima University1-4-2 Kagamiyama Higashi-Hiroshima Hiroshima 739-8511 Japanohigashi hiroshima-u ac jpAbstract This paper investigates the practical security of Rc4 in bro...

avierfjard.com/PDFs/Cryptography/RC4 Stream Cipher/Full...oadcast RC4.pdf
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  • Size: 198 KB
  • Created: Sun Mar 17 05:49:52 2013
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Rc4 stream cipher and its variants discrete mathematics and its applications filesCrypt Conf6

A New Attack on the LEX Stream Cipher Orr Dunkelman1 2 And Nathan Keller31Katholieke Universiteit LeuvenDepartment of Electrical Engineering ESAT SCD-COSICandInterdisciplinary Institute for BroadBand Technology IBBTKasteelpark Arenberg 10 B-3001 Leuven-Heverlee Belgiumorr dunkelman esat kuleuven be2Ecole Normale Sup rieureeD partement d InformatiqueeCNRS INRIA45 rue d Ulm 75230 Paris France3Einste...

ma.huji.ac.il/~nkeller/...Crypt-conf6.pdf
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  • Size: 207 KB
  • Created: Fri May 30 15:09:09 2008
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Rc4 stream cipher and its variants discrete mathematics and its applications filesImplementing The Rc4 Algorithm

Implementing the Rc4 Algorithm.doc Implementing the Rc4 AlgorithmBrian WhitleyComputer Science 3 - CSI 3050Term PaperApril 17 2004TABLE OF CONTENTSExecutive Summary iiIntroduction 1A Brief History of Rc4 1Simple Cryptography 2Secret Key Selection 3Stream Ciphers 5RC4 Internals 6Implementing Rc4 in C 8Encrypting the Buffer Class for BTreeNodes 10Conclusion 12Appendix A The Rc4 C source code 13End N...

fawlty.us/wordpress/wp-content/uploads/2013/05/Implemen...4_Algorithm.pdf
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  • Created: Tue May 4 14:12:09 2004
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Rc4 stream cipher and its variants discrete mathematics and its applications filesCacr2013 23

Ef cient Hardware Implementation of the Stream Cipher WG-16 with Composite Field ArithmeticXinxin Fan Nusa Zidaric Mark Aagaard And Guang GongDepartment of Electrical And Computer EngineeringUniversity of WaterlooWaterloo Ontario N2L 3G1 CANADAx5fan nzidaric maagaard ggong uwaterloo caABSTRACT The WG ciphers 17 refer to a family of synchronous andThe Welch-Gong WG Stream Cipher family was designed...

cacr.uwaterloo.ca/techreports/2013/...cacr2013-23.pdf
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  • Size: 632 KB
  • Created: Mon Jul 29 17:28:25 2013
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Rc4 stream cipher and its variants discrete mathematics and its applications filesStreamkil

Block vs Stream Cipher Idea of a block Cipher partition the text into relatively large e g128 bits blocks And encode each block separately The encoding ofeach block generally depends on at most one of the previous blocksthe same key is used at each blockIdea of a Stream Cipher partition the text into small e g 1 bitblocks And let the encoding of each block depend on many previousblocksfor each blo...

research.cyber.ee/~peeter/teaching/kryptoi08s/streamkil...s/streamkil.pdf
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  • Size: 168 KB
  • Created: Sun Sep 14 18:45:41 2008
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Rc4 stream cipher and its variants discrete mathematics and its applications filesN000072

Quantum Stream Cipher by Y-00 Kentaro Kato kkato ee nthu edu tw1Quantum Theory of Light 2Quantum CryptographyAlbert Einstein QuantumCryptography QC- The Nobel Prize in Physics 1921for his services to Theoretical Physics QCbySinglePhotonand especially for his discovery ofthe law of the photoelectric effectBB-84 Bennett Brassard 1984- Keyword Photon A key distribution protocol by single photon sourc...

cc.ee.nthu.edu.tw/chinese/system/data/research/attach/N...ach/N000072.pdf
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  • Size: 607 KB
  • Created: Mon Apr 3 16:00:06 2006
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Rc4 stream cipher and its variants discrete mathematics and its applications files00067207

Pseudorandom bit generators in Stream-Cipher cryptography - Computer Pseudorandom BitGenerators in Stream-CipherCryptographyKencheng Zeng Chung-Huang Yang Dah-Yea Wei And T R N RaoUniversity of Southwestern LouisianaT Backgroundhe art of cryptography as a meansfor protecting private informationagainst unauthorized access is asold as writing itself Cryptography in- The information age To provide th...

cmpe.emu.edu.tr/chefranov/cmpe443-RTS-05/Sharma/0006720...ma/00067207.pdf
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  • Size: 848 KB
  • Created: Sun Apr 25 15:30:49 2004
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Rc4 stream cipher and its variants discrete mathematics and its applications files1238 Slides

An Introduction to new Stream Cipher Designs - Ways of Turning Your Data into Line Noise BackgroundThe eSTREAM ProjectFinal wordsAn Introduction to new Stream Cipher DesignsWays of Turning Your Data into Line NoiseT E Bj rstadThe Selmer CenterDepartment of InformaticsUniversity of BergenNorway25th Chaos Communications CongressBerlin Germany2008-12-29T E Bj rstad An Introduction to new Stream Ciphe...

events.ccc.de/congress/2008/Fahrplan/attachments/1238_s...1238_slides.pdf
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  • Size: 719 KB
  • Created: Mon Dec 29 15:25:34 2008
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Rc4 stream cipher and its variants discrete mathematics and its applications filesCacr2013 06

Speci cation of the Stream Cipher WG-16 Based Con dentiality And Integrity AlgorithmsXinxin Fan And Guang GongDepartment of Electrical And Computer EngineeringUniversity of WaterlooWaterloo Ontario N2L 3G1 CANADAx5fan ggong uwaterloo caAbstract The fourth generation of mobile telecommunications systemmarketed as 4G-LTE is being commercially deployed Security mecha-nisms are crucial to protect comm...

cacr.uwaterloo.ca/techreports/2013/...cacr2013-06.pdf
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  • Size: 382 KB
  • Created: Sun Jan 27 17:48:45 2013
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Rc4 stream cipher and its variants discrete mathematics and its applications filesVmpc Mac

VMPC-MAC A Stream Cipher Based Authenticated Encryption SchemeBartosz Zoltakhttp www vmpcfunction combzoltak vmpcfunction comAbstract A Stream Cipher based algorithm for computing Message Au-thentication Codes is described The algorithm employs the internalstate of the underlying Cipher to minimize the required additional-to-encryption computational e ort And maintain general simplicity of thedesi...

vmpcrypt.c...om/vmpc_mac.pdf
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  • Size: 147 KB
  • Created: Fri Nov 19 03:12:38 2004
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Rc4 stream cipher and its variants discrete mathematics and its applications filesStreamciphersinzp

Stream Cipher based on quasigroup string transformations in ZZpD Gligoroski1First version 9 December 2003First revision 30 March 2004Second revision 22 April 20041University St Cyril And MethodiousFaculty of Natural SciencesInstitute of Informatics P O Box 162Skopje Republic of Macedoniagligoroski yahoo comAbstract In this paper we design a Stream Cipher that uses the alge-braic structure of the m...

q2s.ntnu.no/~danilog/publications/Crypto/StreamCiphersI...CiphersInZp.pdf
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  • Size: 255 KB
  • Created: Thu Apr 22 15:33:18 2004
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Rc4 stream cipher and its variants discrete mathematics and its applications filesNord Stream Shares Its Environmental Database With The Scientific Community For A Better Future Of The Baltic Sea 446 20140324

PRESS RELEASE PRESS RELEASENord Stream Shares Its Environmental Database with theScientific Community for a Better Future of the Baltic SeaNord Stream has launched Its online Data And Information FundEnvironmental monitoring And survey data along the pipelinecorridor through the Baltic Sea is available for scientific purposesZug March 24 2014 Nord Stream took a further concrete step in linewith it...

nord-stream.com/media/news/press_releases/en/2014/03/no...46_20140324.pdf
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  • Created: Thu Mar 20 20:55:51 2014
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Rc4 stream cipher and its variants discrete mathematics and its applications files489

Loiss A Byte-Oriented Stream Cipher Dengguo Feng Xiutao Feng Wentao Zhang Xiubin Fan And Chuankun WuState Key Laboratory of Information Security Institute of SoftwareChinese Academy of Sciences Beijing 100190 Chinafeng fengxt zhangwt fxb ckwu is iscas ac cnAbstract This paper presents a byte-oriented Stream Cipher Loisswhich takes a 128-bit initial key And a 128-bit initial vector as inputs andout...

https://eprint.iacr.o...rg/2010/489.pdf
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  • Size: 174 KB
  • Created: Sun Sep 19 08:52:14 2010
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Rc4 stream cipher and its variants discrete mathematics and its applications files045

Chosen IV Attack on Stream Cipher WG Hongjun Wu And Bart PreneelKatholieke Universiteit Leuven Dept ESAT COSICwu hongjun bart preneel esat kuleuven beAbstract Stream Cipher WG 3 is a hardware oriented Cipher In thispaper we point out that the WG Stream Cipher is vulnerable to thechosen IV attacks For WG with 80-bit key And 80-bit IV 48 bits of thesecret key could be recovered with about 231 3 chos...

cr.yp.to/streamcip...hers/wg/045.pdf
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  • Size: 147 KB
  • Created: Thu Jun 30 07:09:08 2005
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Rc4 stream cipher and its variants discrete mathematics and its applications filesAwards11shimpirp

Refined Plate Theory And Its Variants AIAA JOURNALVol 40 No 1 January 2002Re ned Plate Theory And Its VariantsRameshchandra P ShimpiIndian Institute of Technology Bombay Powai Mumbai 400 076 IndiaThe development of a new re ned plate theory And Its two simple Variants is given The theories have strong com-monality with the equations of classical plate theory CPT However unlike CPT these theories a...

ircc.iitb.ac.in/IRCC-Webpage/rnd/PDF/Awards11ShimpiRP.p...s11ShimpiRP.pdf
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  • Created: Mon Jul 14 13:31:24 2003
Pages: 4
Rc4 stream cipher and its variants discrete mathematics and its applications files2009121120313273813

Golden Fish An Intelligent Stream Cipher Fuse Memory Modules Golden Fish An Intelligent Stream Cipher Fuse Memory ModulesLan Luo2 ZhengYao Wei1 ZhiGuang Qin1 WenZheng Zhang2 ShiXiong Zhu2School of Computer Science And Technology1University of Electronic Science Technology of China ChengDu China 6100542 No 30 Institute of CETC No 810 box Chengdu Sichuan 610041 ChinaE-mail lanneverlose yahoo com cnA...

blog.sciencenet.cn/upload/blog/file/2009/12/20091211203...20313273813.pdf
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  • Size: 77 KB
  • Created: Fri Dec 11 18:52:45 2009
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Rc4 stream cipher and its variants discrete mathematics and its applications filesCacr2012 31

New Implementations of the WG Stream Cipher Hayssam El-Razouk Arash Reyhani-Masoleh And Guang GongAbstractThis paper presents two new hardware designs of the WG-128 Cipher one for the multiple outputversion MOWG And the other for the single output version WG based on type-II optimalnormal basis ONB representation The proposed MOWG design uses signal reuse techniques toreduce hardware cost in the M...

cacr.uwaterloo.ca/techreports/2012/...cacr2012-31.pdf
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  • Size: 368 KB
  • Created: Mon Oct 29 14:24:34 2012
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Rc4 stream cipher and its variants discrete mathematics and its applications files043

Distinguishing Attack on Stream Cipher Yamb Hongjun Wu And Bart PreneelKatholieke Universiteit Leuven Dept ESAT COSICwu hongjun bart preneel esat kuleuven beAbstract Stream Cipher Yamb is a submission to the ECRYPT streamcipher project In this paper we point out that the keystream generatedfrom Yamb can be distinguished from random with about 258 outputsOnly about 255 simple operations are needed ...

cr.yp.to/streamciphe...rs/yamb/043.pdf
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  • Size: 121 KB
  • Created: Wed Jun 22 20:07:20 2005
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Rc4 stream cipher and its variants discrete mathematics and its applications filesPtw

Breaking 104 bit WEP in less than 60 seconds Erik Tews Ralf-Philipp Weinmann And Andrei Pyshkine tews weinmann pyshkin cdc informatik tu-darmstadt deTU Darmstadt FB InformatikHochschulstrasse 10 64289 Darmstadt GermanyAbstract We demonstrate an active attack on the WEP protocol thatis able to recover a 104-bit WEP key using less than 40 000 frames with asuccess probability of 50 In order to succee...

https://engineering.purdue.edu/ece404/Re...sources/PTW.pdf
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  • Size: 264 KB
  • Created: Sun Sep 16 20:42:13 2007
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Rc4 stream cipher and its variants discrete mathematics and its applications filesWireless Security Threats

Microsoft PowerPoint - wireless-security-threats.ppt Wireless Security Threats andCountermeasuresWireless And Optical Communications Conference 2007Steve WangDistinguished Member of Technical StaffAlcatel-LucentLilse IL 60532April 2007All Rights Reserved Alcatel-Lucent 2006AGENDAWireless System Security IssuesWireless LAN Wi-FI Security ArchitectureWi-Fi Security Vulnerability And CountermeasuresW...

wocc.org/doc/presentation/wc7-guangying/wireless-securi...ity-threats.pdf
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  • Size: 128 KB
  • Created: Mon May 14 00:12:36 2007
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Rc4 stream cipher and its variants discrete mathematics and its applications filesPublications Pdf B113a298b55d7ccd 7064663139332e706466

WIC-2004-21.dvi WIRELESS SECURITY DESIGN OVERVIEWNidal Aboudagga Damien Giry Jean-Jacques QuisquaterUCL Crypto Group - Place du levant 3 - 1348 Louvain-la-Neuve Belgiumaboudagg dice ucl ac be giry dice ucl ac be quisquater dice ucl ac beExtended version available on author s websiteToday Wireless Network has become more And more present in open area orlarge companies And security enhancement is ne...

https://svn-crypto.elen.ucl.ac.be/crypto/services/downl...9332e706466.pdf
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  • Size: 73 KB
  • Created: Wed Jun 9 12:14:51 2004
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Rc4 stream cipher and its variants discrete mathematics and its applications filesWpasecurityenhancements

WPA Security Enhancements WPA Security Enhancements http www wi-fiplanet com tutorials print php 2148721www wi-fiplanet com tutorials article php 2148721Back to ArticleWPA Security EnhancementsMarch 20 2003As we ve discussed in a previoustutorial 802 11 Wired EquivalentPrivacy WEP doesn t provideenough security for mostenterprise wireless LANapplications Because of static keyusage it s fairly easy...

texascollaborative.org/Perez-Matutis Module/subtopic_so...nhancements.pdf
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  • Size: 83 KB
  • Created: Tue May 17 17:16:09 2005
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Rc4 stream cipher and its variants discrete mathematics and its applications filesSkarderud Protecting Sensitive Data On A Pc By A Custom Al Pdf Sequence 1

Protecting Sensitive Data on a PC by a Custom AlgorithmFredrik Lillehagen SkarderudMaster s ThesisMaster of Science in Information Security30 ECTSDepartment of Computer Science And Media TechnologyGj vik University College 2005The MSc programme in Information Securityis run in cooperation with the Royal Instituteof Technology KTH in StockholmInstitutt forinformatikk og medieteknikkH gskolen i Gj v...

brage.bibsys.no/xmlui/bitstream/handle/11250/144088/Ska....pdf?sequence=1
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  • Created: Thu Jun 30 22:51:55 2005
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Rc4 stream cipher and its variants discrete mathematics and its applications filesZunspa

doi:10.1016/j.spa.2006.11.004 Stochastic Processes And their Applications 117 2007 961 979www elsevier com locate spaConvergence of some time inhomogeneous Markovchains via spectral techniquesL Saloff-Coste J Z nigauDepartment of Mathematics Cornell University 310 Malott Hall 14853 Ithaca NY United StatesReceived 2 September 2006 received in revised form 10 November 2006 accepted 18 November 2006A...

math.cornell.edu/...~lsc/Zunspa.pdf
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  • Size: 324 KB
  • Created: Fri Jun 29 13:58:47 2007
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Rc4 stream cipher and its variants discrete mathematics and its applications filesAn Improved Lsb Based Steganography With Enhanced Security And Embedding Extraction

3rd International Conference on Intelligent Computational Systems ICICS 2013 January 26-27 2013 Hong Kong China An improved LSB based Steganography withenhanced Security And Embedding ExtractionMamta Juneja And Parvinder S Sandhu1 1 Least significant bit insertionAbstract The proposed system is an approach used to embed text Least significant bit LSB insertion is a common andinto gray image BMP It...

avierfjard.com/PDFs/Cryptography/Steganography/Steg4/LS...-Extraction.pdf
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  • Size: 704 KB
  • Created: Thu Jan 31 02:29:47 2013