Back to Search Start Over

Improved Trust Metrics and Variance Based Authorization Model in e-Commerce.

Authors :
Kacprzyk, Janusz
Węgrzyn-Wolska, Katarzyna M.
Szczepaniak, Piotr S.
Shanmugam, Jayamsakthi
Ponnavaikko, M.
Source :
Advances in Intelligent Web Mastering; 2007, p322-327, 6p
Publication Year :
2007

Abstract

The problem of Authentication and Authorization is studied with an aim to trust the customer's transactions and to authorize the payment. Considering the limitation of the available methods and procedures, an improved trust metrics and variance based authorization model in e-commerce is proposed. The solutions proposed assess the deviation of the customers' transactions to calculate the Standard Deviation and employs normal distribution to assess the transaction to authorize. The model was applied on the customers' transactions and the results were studied that are promising to employ in e-commerce systems. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISBNs :
9783540725749
Database :
Supplemental Index
Journal :
Advances in Intelligent Web Mastering
Publication Type :
Book
Accession number :
33094114
Full Text :
https://doi.org/10.1007/978-3-540-72575-6_52