Jennifer Seberry – författare

Complex Orthogonal Space-Time Processing in Wireless Communications incorporates orthogonal space-time processing using STBCs in MIMO wireless communication systems. Complex Orthogonal STBCs (CO STBCs) are given emphasis because they can be used for PSK/QAM modulation schemes and are more practical than real STBCs.The overall coverage provides general knowledge about space-time processing and its applications for broad audiences. It also includes the most up-to-date review of the literature on space-time processing in general, and space-time block processing in particular. The authors also examine open issues and problems for future research in this area.

Up-to-date resource on Hadamard matricesHadamard Matrices: Constructions using Number Theory and Algebra provides students with a discussion of the basic definitions used for Hadamard Matrices as well as more advanced topics in the subject, including: Gauss sums, Jacobi sums and relative Gauss sumsCyclotomic numbersPlug-in matrices, arrays, sequences and M-structureGalois rings and Menon Hadamard differences setsPaley difference sets and Paley type partial difference setsSymmetric Hadamard matrices, skew Hadamard matrices and amicable Hadamard matricesA discussion of asymptotic existence of Hadamard matricesMaximal determinant matrices, embeddability of Hadamard matrices and growth problem for Hadamard matricesThe book can be used as a textbook for graduate courses in combinatorics, or as a reference for researchers studying Hadamard matrices.Utilized in the fields of signal processing and design experiments, Hadamard matrices have been used for 150 years, and remain practical today. Hadamard Matrices combines a thorough discussion of the basic concepts underlying the subject matter with more advanced applications that will be of interest to experts in the area.

Complex Orthogonal Space-Time Processing in Wireless Communications incorporates orthogonal space-time processing using STBCs in MIMO wireless communication systems. Complex Orthogonal STBCs (CO STBCs) are given emphasis because they can be used for PSK/QAM modulation schemes and are more practical than real STBCs. The overall coverage provides general knowledge about space-time processing and its applications for broad audiences. It also includes the most up-to-date review of the literature on space-time processing in general, and space-time block processing in particular. The authors also examine open issues and problems for future research in this area.

Orthogonal designs have proved fundamental to constructing code division multiple antenna systems for more efficient mobile communications. Starting with basic theory, this book develops the algebra and combinatorics to create new communications modes. Intended primarily for researchers, it is also useful for graduate students wanting to understand some of the current communications coding theories.

Orthogonal designs have proved fundamental to constructing code division multiple antenna systems for more efficient mobile communications. Intended primarily for researchers, it is also useful for graduate students wanting to understand some of the current communications coding theories.

This book constitutes the refereed proceedings of the 8th Australasian Conference on Information Security and Privacy, ACISP 2003, held in Wollongong, Australia, in July 2003.The 42 revised full papers presented together with 3 invited contributions were carefully reviewed and selected from 158 submissions. The papers are organized in topical sections on privacy and anonymity, elliptic curve cryptography, cryptanalysis, mobile and network security, digital signatures, cryptosystems, key management, and theory and hash functions.

This book constitutes the refereed proceedings of the Third International Workshop on Information Security, ISW 2000, held in Wollongong, Australia in December 2000. The 23 revised full papers presented were carefully reviewed and selected from 63 submissions. The papers are organized in topical sections on multimedia copyright protection, e-commerce, key management, network security and access control, and cryptographic systems.

This reference work looks at modern concepts of computer security. It introduces the basic mathematical background necessary to follow computer security concepts before moving on to modern developments in cryptography. The concepts are presented clearly and illustrated by numerous examples. Subjects covered include: private-key and public-key encryption, hashing, digital signatures, authentication, secret sharing, group-oriented cryptography, and many others. The section on intrusion detection and access control provide examples of security systems implemented as a part of operating system. Database and network security is also discussed. The final chapters introduce modern e- business systems based on digital cash.

This book constitutes the refereed proceedings of the 7th Australasian Conference on Information Security and Privacy, ACISP 2002, held in Melbourne, Australia, in July 2002. The 36 revised full papers presented together with one invited paper were carefully reviewed and selected from 94 submissions. The papers are organized in topical sections on key handling, trust and secret sharing, fast computation, cryptanalysis, elliptic curves, advanced encryption standard AES, security management, authentication, oblivious transfer, and dealing with adversaries.

This volume is a collection of refereed papers presented during AUSCRYPT '90 held in Sydney, Australia, January 8-11, 1990. This was the first conference of a series sponsored by the International Association for Cryptological Research (IACR) in addition to the EUROCRYPT series held in European countries and the CRYPTO series held in Santa Barbara, California. The volume is divided into sections on: - Public-key cryptosystems - Pseudorandomness and sequences - Network security - Authentication - Block ciphers - Zero-knowledge protocols - Theory - Applications - Implementations. It is a "must" for all researchers and students interested in recent progress in cryptology.

This book contains the proceedings of AUSCRYPT '92, aninternational conference on cryptologic research held on theGold Coast, Australia, in December 1992. This is the thirdconference held outside the series of CRYPTO meetings heldin Santa Barbara, California, each August and EUROCRYPTmeetings held in European countries each northern spring.The first two were AUSCRYPT '90, held in Australia, andASIACRYPT '91, held in Japan.The volume contains three invited papers and 44 contributedpapers selected from 77 submissions. The articles cover allmain topics in modern computer and communications securityresearch.These include:- authentication- secret sharing- digital signatures- one-way hashing functions- design of block ciphers- cryptanalysis- cryptographic protocols- pseudo-random sequences and functions- public key cryptography.

This book constitutes the thoroughly refereed post-conference proceedings of the First Australiasian Conference on Information Security and Privacy, ACISP '96, held in Wollongong, NSW, Australia, in June 1996.The volume includes revised full versions of the 26 refereed papers accepted for presentation at the conference; also included are three invited contributions. The papers are organized in topical sections on authentication, secret sharing, encryption and cryptographic functions, authentication protocols, stream ciphers, access control, security models and intrusion detection, threshold cryptography, and hashing.

The4thAustralasianConferenceonInformationSecurityandPrivacywasheld attheUniversityofWollongong,Australia. Theconferencewassponsoredby theCentreforComputerSecurityResearch,UniversityofWollongong,andthe AustralianComputerSociety. Theaimoftheconferencewastobringtogether peopleworkingindi erentareasofcomputer,communication,andinformation securityfromuniversities,industry,andgovernmentinstitutions. Theconference gavetheparticipantsanopportunitytodiscussthelatestdevelopmentsinthe quicklygrowingareaofinformationsecurityandprivacy. Theprogramcommitteeaccepted26papersfrom53submitted. Fromthose accepted, thirteen papers were from Australia, two each from Belgium and China,andoneeachfromAustria,Belarus,France,India,Japan,Korea,Sin- pore,theUSA,andYugoslavia. Conferencesessionscoveredthefollowingtopics: accesscontrolandsecuritymodels,networksecurity,Booleanfunctions,group communication,cryptanalysis,keymanagementsystems,electroniccommerce, signatureschemes,RSAcryptosystems,andoddsandends. We would like to thank the members of the program committee who - nerouslyspenttheirtimereadingandevaluatingthepapers.Wewouldalsolike tothankmembersoftheorganisingcommitteeand,inparticular,ChrisCh- nes,HosseinGhodosi,MarcGysin,Tiang-BingXia,Cheng-XinQu,SanYeow Lee,YejingWang,Hua-XiongWang,Chih-HungLi,WillySusilo,ChintanShah, Je reyHorton,andGhulamRasoolChaudhryfortheircontinuousandtireless e ortinorganisingtheconference. Finally,wewouldliketothanktheauthorsof allthesubmittedpapers,especiallytheacceptedones,andalltheparticipants whomadetheconferenceasuccessfulevent.February1999 JosefPieprzyk ReiSafavi-Naini JenniferSeberry FOURTHAUSTRALASIANCONFERENCE ONINFORMATIONSECURITY ANDPRIVACY ACISP'99 Sponsoredby CenterforComputerSecurityResearch UniversityofWollongong,Australia and AustralianComputerSociety GeneralChair: JenniferSeberry UniversityofWollongong ProgramCo-Chairs: JosefPieprzyk UniversityofWollongong ReiSafavi-Naini UniversityofWollongong ProgramCommittee: ColinBoyd QueenslandUniversityofTechnology,Australia LawrieBrown AustralianDefenceForceAcademy,Australia BillCaelli QueenslandUniversityofTechnology,Australia EdDawson QueenslandUniversityofTechnology,Australia CunshengDing NationalUniversityofSingapore,Singapore DieterGollmann MicrosoftResearch,UK YongfeiHan Gemplus,Singapore ThomasHardjono BayNetworks,US ErlandJonsson ChalmersUniversity,Sweden SveinKnapskog UniversityofTrondheim,Norway KeithMartin KatholiekeUniversiteitLeuven,Belgium CathyMeadows NavalResearchLaboratory,US KaisaNyberg NokiaResearchCenter,Finland Choon-SikPark ElectronicsandTelecommunicationResearchInstitute,Korea DingyiPei AcademiaSinica,China SteveRoberts WithamPtyLtd,Australia ConferenceOrganization VII GregRose Qualcomm,Australia RaviSandhu GeorgeMasonUniversity,US Sta ordTavares Queen'sUniversity,Canada VijayVaradharajan WesternSydneyUniversity,Australia YuliangZheng MonashUniversity,Australia Referees N.Asokan ZhangJiang DingyiPei YunBai ErlandJonsson JosefPieprzyk SimonBlackburn SveinKnapskog VincentRijmen ColinBoyd HuLei SteveRoberts LawrieBrown LeszekMaciaszek GregRose BillCaelli KeithMartin ReiSafavi-Naini EdDawson CathyMeadows RaviSandhu CunshengDing BillMillan RajanShankaran GaryGaskell QiMing Sta ordTavares JanuszGetta Sang-JaeMoon VijayVaradharajan DieterGollmann YiMu Kapaleeswaran MarcGysin KennyNguyen Viswanathan YongfeiHan KaisaNyberg ChuanWu ThomasHardjono Choon-SikPark YuliangZheng. TableofContents BooleanFunctions BooleanFunctionDesignUsingHillClimbingMethods WilliamMillan,AndrewClark,andEdDawson...1 EnumerationofCorrelationImmuneBooleanFunctions SubhamoyMaitraandPalashSarkar...12 OntheSymmetricPropertyofHomogeneousBooleanFunctions ChengxinQu,JenniferSeberry,andJosefPieprzyk...26 KeyManagement PubliclyVeri ableKeyEscrowwithLimitedTimeSpan KapaliViswanathan,ColinBoyd,andEdDawson...36 AcceleratingKeyEstablishmentProtocolsforMobileCommunication SeungwonLee,Seong-MinHong,HyunsooYoon,andYookunCho...51 ConferenceKeyAgreementfromSecretSharing Chih-HungLiandJosefPieprzyk ...64 Cryptanalysis Onm-PermutationProtectionSchemeAgainstModi cationAttack W. W. FungandJ. W. Gray,III...77 InversionAttackandBranching JovanDj. Golic, AndrewClark,andEdDawson ...88 Signatures Fail-StopThresholdSignatureSchemesBasedonEllipticCurves WillySusilo,ReiSafavi-Naini,andJosefPieprzyk...103 DivertibleZero-KnowledgeProofofPolynomialRelationsand BlindGroupSignature KhanhQuocNguyen,YiMu,andVijayVaradharajan...117 RepudiationofCheatingandNon-repudiationof Zhang'sProxySignatureSchemes HosseinGhodosiandJosefPieprzyk ...129 X TableofContents RSACryptosystems OntheSecurityofanRSABasedEncryptionScheme SigunaMul ..ler ...135 GeneralisedCyclingAttacksonRSAandStrongRSAPrimes MarcGysinandJenniferSeberry...149 RSAAccelerationwithFieldProgrammableGateArrays AlexanderTiountchikandElenaTrichina...164 GroupCryptography ChangingThresholdsintheAbsenceofSecureChannels KeithM. Martin,JosefPieprzyk,ReiSafavi-Naini,andHuaxiongWang . 177 ASelf-Certi edGroup-OrientedCryptosystemWithoutaCombiner ShahrokhSaeedniaandHosseinGhodosi ...192 NetworkSecurity CompanionVirusesandtheMacintosh:ThreatsandCountermeasures Je reyHortonandJenniferSeberry ...202 AnImplementationofaSecureVersionofNFSIncludingRBAC PaulAshley,BradleyBroom,andMarkVandenwauver...

The 13th Australasian Conference on Information Security and Privacy (ACISP 2008) was held at Wollongong, Australia, during July 7-9, 2008. The conference was sponsored by the Centre for Computer and Information Security of the University of Wollongong and the ResearchNetwork for a Secure Australia. The submission and review process was run using the iChair software, written by Thomas Baigneres and Matthieu Finiasz from EPFL, LASEC, Switzerland. We would like to thank them for letting us use their iChair software. The conferencereceived111submissions, out ofwhich the ProgramComm- tee selected 33 papers for presentation at the conference after a rigorous review process.Thesepapersareincludedintheproceedings.Theacceptedpaperscover a range of topics in information security, including authentication, key m- agement, public key cryptography, privacy, anonymity, secure communication, ciphers, network security, elliptic curves, hash functions, and database security. Theconferenceproceedingscontainrevisedversionsoftheselectedpapers.Since some of them were not checked again for correctness before publication, the - thors bear full responsibility for the contents of their papers.We would like to thank the authors of all papers for submitting their papers to the conference. In addition to the contributed papers, the program comprised three invited talks. The invited speakers were Xavier Boyen (Voltage, USA), Josef Pieprzyk (Macquarie University, Australia) and Nigel Phair (Australian High Tech Crime Centre). We would like to express our thanks to them.

This reference work looks at modern concepts of computer security. It introduces the basic mathematical background necessary to follow computer security concepts before moving on to modern developments in cryptography. The concepts are presented clearly and illustrated by numerous examples. Subjects covered include: private-key and public-key encryption, hashing, digital signatures, authentication, secret sharing, group-oriented cryptography, and many others. The section on intrusion detection and access control provide examples of security systems implemented as a part of operating system. Database and network security is also discussed. The final chapters introduce modern e- business systems based on digital cash.