03303nas|a2200397 i 4500 20260817161359.0 010801s2000 th uzm rtt 00| a1eng d .b11831285 AIT Thesis no. CS-00-22 Jirasak Submanee Access control in e-commerce systems Bangkok : Asian Institute of Technology, 2000 157 leaves Thesis ; no. CS-00-22 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Advanced Technologies Thesis (M.Eng.) - Asian Institute of Technology Electronic commerce, in a broad sense, is the use of computer networks to improve organizational performance. Increasing profitability, gaining market share, improving customer service and delivering products faster are some of the organizational performance gains possible with electronic commerce. Electronic commerce based on Internet technologies is profitable for organizations. But the more Internet makes a organization easily reachable for the rest of the world, it also makes the rest of the world easily reachable for you, including for the bad guys. These guys will try to find vulnerabilities on Internet, and exploit those weak points for their benefits that usually contradict with the interest of that organization. Hence, a common question is "Is the Internet safe for commerce?" in a sense, this is the wrong question; a better one might be" Can the Internet be safe enough for my business?" Just as we use different locks for houses than for banks vaults, there are many different technical components used for security in Internet commerce, and they depend on such questions as the risks, costs, and the value of the information involved. This paper, attempts to review the role based access control model along with security requirements including the security mechanisms available in different aspects of Electronic commerce. In addition to a prototype of the model is analyzed, designed and implemented systematically to test its applicability in real world situations. Electronic commerce Access control Phan, Minh Dung, Chairperson Qi, Yulu, Examination Committee Vatcharaporn Esichaikul, Examination Committee Asian Institute of Technology. Thesis ; no. CS-00-22 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B06588 .b11831285 mnait u 240405 0 010801 m a u 0 mnait mnait mnarc 20 40 Barcode : 30050120608061 CREATED : 2001-01-08 RECORD # : i12251549 LPATRON : 1017089 LCHKIN : 2006-03-31 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 5 TOT RENEW : 4 Barcode : 30050120608079 CREATED : 2001-01-08 RECORD # : i12251550 LPATRON : 1014791 LCHKIN : 2003-01-12 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 5 TOT RENEW : 0 Barcode : 30050120354708 CREATED : 2016-06-15 RECORD # : i13040364 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 1080 1080 0 0 0 0 MAIN MAIN mnait 2026-08-17 50.00 0 AIT Thesis no. CS-00-22 30050120608061 2026-08-17 16:13:59 1 2026-08-17 20 0 0 0 0 MAIN MAIN mnait 2026-08-17 50.00 0 AIT Thesis no. CS-00-22 30050120608079 2026-08-17 16:13:59 2 2026-08-17 20 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no. CS-00-22 30050120354708 2026-08-17 16:13:59 2026-08-17 40