Electronic payment systems with fair on-line verification

• Main Authors: BAO, Feng, DENG, Robert H., ZHOU, Jianying
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2000
• Subjects: e-payment; digital signature; verifiable encryption; fair transaction; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/1113
• Institution: Singapore Management University

Electronic payment systems have been intensively studied in recent years. Generally speaking, e-payment systems can be classified into two categories, i.e., the systems with on-line verification and the systems with off-line verification. The former establishes security under the principle of preven...