SECURITY SCENARIOS AND REQUIREMENTS IN
E-COMMERCE
EC Security Requirements
Authentication การรับรอง
Process to verify (assure) the real identity of an individual, computer, computer program, or EC Web site
Authorization การอนุญาต
Process of determining what the authenticated entity is allowed to access and what operations it is allowed to perform
Nonrepudiation การปฏิเสธ
Assurance that online customers or trading partners cannot falsely deny (repudiate) their purchase or transaction