title: Resolving Web user on the fly
abstract: Identity authentication systems and procedures are rapidly becoming central issues in the practice and study of information systems development and security. Requirements for Web transaction security (WTS) include strong authentication of a user, non-repudiation and encryption of all traffic. In this paper, we present an effective mechanism involving two different channels, which addresses the prime concerns involved in the security of electronic commerce transactions (ECT) viz. user authentication and non-repudiation. Although the product is primarily targeted to provide a fillip to transactions carried out over the Web, this product can also be effectively used for non-Internet transactions that are carried out where user authentication is required
keyphrases: identity authentication systems information systems development Web transaction security encryption traffic electronic commerce transactions information systems security nonrepudiation