As a guest user you are not logged in or recognized by your IP address. You have
access to the Front Matter, Abstracts, Author Index, Subject Index and the full
text of Open Access publications.
In this article we show a logic programming based method for modelling and verifying online shopping transactions using before-after Extended Vector Annotated Logic Program with Strong Negation created by Kazumi Nakamatsu. The verifying is done on-line and can be used not only to check for standard error flags and possible problems but also before-after relations between different processes, creating a double fail safe against errors and attacks on the software.
This website uses cookies
We use cookies to provide you with the best possible experience. They also allow us to analyze user behavior in order to constantly improve the website for you. Info about the privacy policy of IOS Press.
This website uses cookies
We use cookies to provide you with the best possible experience. They also allow us to analyze user behavior in order to constantly improve the website for you. Info about the privacy policy of IOS Press.