Information Security and Privacy: 6th Australasian Conference, ACISP 2001, Sydney, Australia, July 11-13, 2001. Proceedings: 2119 | by Vijay Varadharajan | Yi Mu | ‎ Springer-Verlag Berlin and Heidelberg GmbH & Co. K | ‎ English | ‎ 2001st Edition

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ACISP2001,theSixthAustralasianConferenceonInformationSecurityandP- vacy,washeldinSydney,Australia. TheconferencewassponsoredbyInfor- tionandNetworkedSystemSecurityResearch(INSSR),MacquarieUniversity, theAustralianComputerSociety,andtheUniversityofWesternSydney. Iam gratefultoalltheseorganizationsfortheirsupportoftheconference. Theaimofthisconferencewastodrawtogetherresearchers,designers,and usersofinformationsecuritysystemsandtechnologies. Theconferenceprogram addressedarangeofaspectsfromsystemandnetworksecuritytosecureInternet applicationstocryptographyandcryptanalysis. Thisyeartheprogramcomm- teeinvitedtwointernationalkeynotespeakersDr. YacovYacobifromMicrosoft Research (USA) and Dr. Cli?ord Neumann from the University of Southern California(USA). Dr. Yacobi'stalkaddressedtheissuesoftrust,privacy,and anti-piracyinelectroniccommerce. Dr. Neumann'ACISP2001,theSixthAustralasianConferenceonInformationSecurityandP- vacy,washeldinSydney,Australia. TheconferencewassponsoredbyInfor- tionandNetworkedSystemSecurityResearch(INSSR),MacquarieUniversity, theAustralianComputerSociety,andtheUniversityofWesternSydney. Iam gratefultoalltheseorganizationsfortheirsupportoftheconference. Theaimofthisconferencewastodrawtogetherresearchers,designers,and usersofinformationsecuritysystemsandtechnologies. Theconferenceprogram addressedarangeofaspectsfromsystemandnetworksecuritytosecureInternet applicationstocryptographyandcryptanalysis. Thisyeartheprogramcomm- teeinvitedtwointernationalkeynotespeakersDr. YacovYacobifromMicrosoft Research (USA) and Dr. Cli?ord Neumann from the University of Southern California(USA). Dr. Yacobi'stalkaddressedtheissuesoftrust,privacy,and anti-piracyinelectroniccommerce. Dr. Neumann'saddresswasconcernedwith authorizationpolicyissuesandtheirenforcementinapplications. Theconferencereceived91papersfromAmerica,Asia,Australia,and- rope. The program committee accepted 38 papers and these were presented insome9sessionscoveringsystemsecurity,networksecurity,trustandaccess control,Authentication,cryptography,cryptanalysis,DigitalSignatures,Elliptic CurveBasedTechniques,andSecretSharingandThresholdSchemes. Thisyear theacceptedpaperscamefromarangeofcountries,including7fromAustralia, 8fromKorea,7fromJapan,3fromUK,3fromGermany,3fromUSA,2from Singapore,2fromCanadaand1fromBelgium,Estonia,andTaiwan. Organizingaconferencesuchasthisoneisatime-consumingtaskandIwould liketothankallthepeoplewhoworkedhardtomakethisconferenceasuccess. Inparticular,IwouldliketothankProgramCo-chairYiMuforhistirelesswork andthemembersoftheprogramcommitteeforputtingtogetheranexcellent program,andallthesessionchairsandspeakersfortheirtimeande?ort. Special thanks to Yi Mu, Laura Olsen, Rajan Shankaran, and Michael Hitchens for theirhelpwithlocalorganizationdetails. Finally,Iwouldliketothankallthe authorswhosubmittedpapersandalltheparticipantsofACISP2001. Ihope thattheprofessionalcontactsmadeatthisconference,thepresentations,and theproceedingshaveo?eredyouinsightsandideasthatyoucanapplytoyour owne?ortsinsecurityandprivacy. July2001 VijayVaradharajan AUSTRALASIANCONFERENCEON INFORMATIONSECURITYANDPRIVACY ACISP2001 Sponsoredby MacquarieUniversity AustralianComputerSociety General Chair: VijayVaradharajan MacquarieUniversity,Australia Program Chairs: VijayVaradharajan MacquarieUniversity,Australia YiMu MacquarieUniversity,Australia Program Committee: RossAnderson CambridgeUniversity,UK ColinBoyd QueenslandUniversityofTechnology,Australia EdDawson QueenslandUniversityofTechnology,Australia YvoDesmedt FloridaStateUniversity,USA PaulEngland Microsoft YairFrankel ColumbiaUniversity,USA AjoyGhosh UNISYS,Australia DieterGollman Microsoft JohnGordon ConceptLabs,UK KwangjoKim ICU,Korea ChuchangLiu DSTO,Australia MasahiroMambo TohokuUniversity,Japan WenboMao Hewlett-PackardLab. ,UK ChrisMitchell LondonUniversity,UK EijiOkamoto UniversityofWisconsin,USA JoePato Hewlett-PackardLab. ,USA JosefPieprzyk MacquarieUniversity,Australia BartPreneel KatholiekeUniversity,Belgium SteveRoberts WithamPtyLtd,Australia QingSihan AcademyofScience,China ReiSafavi-Naini UniversityofWollongong,Australia JenniferSeberry UniversityofWollongong,Australia YuliangZheng MonashUniversity,Australia TableofContents AFewThoughtsonE-Commerce...1 YacovYacobi NewCBC-MACForgeryAttacks...3 KarlBrincat,ChrisJ. Mitchell CryptanalysisofaPublicKeyCryptosystemProposedatACISP2000...15 AmrYoussef,GuangGong ImprovedCryptanalysisoftheSelf-ShrinkingGenerator ...21 ErikZenner,MatthiasKrause,StefanLucks AttacksBasedonSmallFactorsinVariousGroupStructures ...36 ChrisPavlovski,ColinBoyd OnClassifyingConferenceKeyDistributionProtocols...51 ShahrokhSaeednia,ReiSafavi-Naini,WillySusilo PseudorandomnessofMISTY-TypeTransformationsandtheBlockCipher KASUMI ...60 Ju-SungKang,OkyeonYi,DowonHong,HyunsookCho NewPublic-KeyCryptosystemUsingDivisorClassGroups...74 HwankooKim,SangJaeMoon FirstImplementationofCryptographicProtocolsBasedonAlgebraic NumberFields...84 AndreasMeyer,StefanNeis,ThomasPfahler PracticalKeyRecoveryS

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Information Security and Privacy: 6th Australasian Conference, ACISP 2001, Sydney, Australia, July 11-13, 2001. Proceedings: 2119 is authored by Vijay Varadharajan | Yi Mu.