00563nam a22001817a 4500 NUST Noman Tariq MSEE-3 MSEE-3 M. Amir Asim Khan Jalwana 55402 Analysis of strength of CAPTCHA schemes Islamabad NUST-SEECS 2015 46 27cm.+ CD-ROM. Supervisors:Dr. Muhammad Murtaza Khan, Dr. Syed Ali Khayam, Dr. Rehan Hafiz, Dr. Khawar Khurshid Hard Cover http://10.250.8.41:8080/xmlui/handle/123456789/8394 PR ddc 13136 13136 0 0 0 0 NFIC CL CL GEN 2015-04-17 0 MSEE-3 AMI SEECSP01640 2015-04-15 2015-04-15 PR 0 0 ddc 0 0 CL CL THE 2019-10-04 0 621.3 CL-T-3743 2019-10-04 2019-10-04 PR 0 0 ddc 0 0 CL CL THE 2019-12-12 621.3 MSEE CL-T-4159 2019-12-12 2019-12-12 THE