A Study of Security Infrastructure of Electronic Commerce Payment Transactions

• Main Authors: Chih-Yi Lu, 呂志毅
• Other Authors: Pei-Chann Chang
• Format: Others
• Language: zh-TW
• Published: 2002
• Online Access: http://ndltd.ncl.edu.tw/handle/49400923162810650303

碩士 === 元智大學 === 工業工程與管理學系 === 90 === Due to the spring up of Internet, Electronic Commerce is an emphasis of future development. There are only few internet users experienced at Internet shopping so far. One of the key reason is the lack of the standard of payment infrastructure. In order to resolve this issue, MasterCard, VISA, IBM, Microsoft and Netscape, etc. united to announce the Secure Electronic Transaction infrastructure. Hope to provide the standard of Electronic Commerce for payment transactions. SET applied the technique and certification of Cryptogram to fulfill the entity identification, information integrity and confidentiality protection requirements. Presently, SSL is another common online payment transmission and encryption system developed by Netscape. Its aim is to ensure the data encryption from end to end to avoid the transmitting data to be snatched by third party. Because of the convenient, easy-built and supported by main vendors, SSL is very easy and common to be implemented as a credit card payment system of Electronic Commerce. General speaking, internet merchants can accept multiple payments like to transfer, to remit money or to fax credit card orders which are all acceptable. However, there is one more step to complete an online order is a persecution to consumers. But it’s also not safe to transmit a credit card number through internet. Electronic payment system is a must portion for Electronic Commerce. The main reason why people are unwilling to purchase via internet is the online payment system problems have’t been resolved perfectly yet. This study is to discuss with internet, database, FTP and data cryptographic techniques. And then to simulate a model of “Secure Payment System Server” for consumers, merchants and acquiring banks. A Study of Security Infrastructure of Electronic Commerce Payment Transactions. Practically to illustrate the secure data transmission, online transactions and also probe into obstructing of the standard of electronic security.