Self generated certificate public key cryptography for e commerce

Abstract

Enterprises must ensure that they have effective mechanisms for newlinecontrolling access to networks systems and applications Public Key newlineInfrastructure PKI based access solutions cover both on site and offsite newlinerequirements that involve controlling logical information assets and newlinedatabases Two factor security solutions are increasingly chosen for stronger newlineauthentication and often involve the integration of digital certificates newlineI n this research work a PKI based access control system for newlinesecuring noncommercial ecommerce infrastructure has been proposed The newlineproposed secure ecommerce model is a threetier architecture system It newlineconsistsof database server application server with the integration of newlinePKIbased authentication Three ecommerce applications namely etender newlinesystem online beneficiary fund transfer system financial messaging systems newlinehave been considered in this work newline newline