When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
A key advantage of scientific workflow systems over traditional scripting approaches is their ability to automatically record data and process dependencies introduced during workf...
Underwriting is one of the important processes in insurance operations. The applicant's information, including various kinds of medical information, must be evaluated before ...
Raymond C. M. Lee, Kai-Pan Mark, Dickson K. W. Chi...
One of the fundamental requirements for solutions to succeed in the business-to-business e-commerce domain is the ability to integrate seamlessly or inter-operate with diverse syst...
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBACā...
James Joshi, Basit Shafiq, Arif Ghafoor, Elisa Ber...