A Mechanism using the Electronic Signature to Verify the Power of Attorney and the Requested Activity

Abstract

The rapid development that accompanies computer and information technology imposes its applications on all societies in general and developed coun tries in particular. In this paper, we present an algorithm to apply the electronic signature to verify the credibility of power of attorney and the credibility of activity requested using power of attorney. The verification algorithm is to be used in cour ts of law; the algorithm ensures a credible approval by the owner to the agent who has the power of attorney to submit the activity under concern. Selling a real estate property is an example of an activity which might be con ducted by the agent using the " power of attorney". This system, which we designed, implemented and tested, takes into consideration all the financial and security information needed. Our system requirements adopted the financial requirements such as banks and financial firms in number o f societies and countries such as the United States, the European Union and Jordan.