LEADER 02568nam 2200613 a 450 001 9910483462503321 005 20200520144314.0 024 7 $a10.1007/b136509 035 $a(CKB)1000000000212994 035 $a(SSID)ssj0000318147 035 $a(PQKBManifestationID)11212488 035 $a(PQKBTitleCode)TC0000318147 035 $a(PQKBWorkID)10307412 035 $a(PQKB)10279554 035 $a(DE-He213)978-3-540-32117-0 035 $a(MiAaPQ)EBC3067769 035 $a(PPN)123094658 035 $a(EXLCZ)991000000000212994 100 $a20050419d2005 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aHuman interactive proofs $esecond international workshop, HIP 2005, Bethlehem, PA, USA, May 19-20, 2005 : proceedings /$fHenry S. Baird, Daniel P. Lopresti (eds.) 205 $a1st ed. 2005. 210 $aBerlin ;$aNew York $cSpringer$dc2005 215 $a1 online resource (XII, 596 p.) 225 1 $aLecture notes in computer science,$x0302-9743 ;$v3517 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a3-540-32117-9 311 $a3-540-26001-3 320 $aIncludes bibliographical references and index. 327 $aCAPTCHAs and Performance Analysis -- Building Segmentation Based Human-Friendly Human Interaction Proofs (HIPs) -- A Highly Legible CAPTCHA That Resists Segmentation Attacks -- Visual CAPTCHA with Handwritten Image Analysis -- Characters or Faces: A User Study on Ease of Use for HIPs -- HIP Architectures -- Collaborative Filtering CAPTCHAs -- CAPTCHA Generation as a Web Service -- Leveraging the CAPTCHA Problem -- HIPs Within Security Systems -- How Much Assurance Does a PIN Provide? -- Phish and HIPs: Human Interactive Proofs to Detect Phishing Attacks. 410 0$aLecture notes in computer science ;$v3517. 517 3 $aHIP 2005 606 $aPattern recognition systems$vCongresses 606 $aComputer network protocols$vCongresses 606 $aComputers$xAccess control$vCongresses 606 $aComputer security$vCongresses 615 0$aPattern recognition systems 615 0$aComputer network protocols 615 0$aComputers$xAccess control 615 0$aComputer security 676 $a005.8 701 $aBaird$b Henry S$01764171 701 $aLopresti$b Daniel Philip$01764172 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910483462503321 996 $aHuman interactive proofs$94204916 997 $aUNINA