Preserving consistency and security of data in e-business applications
Cristea Boboilă, Nicolae Constantinescu, Costin-Radu Boldea · 2010
Databases are a central component of e-business applications. They provide the storage and functional facilities (i.e. accessing transactional information) of commercial systems. This paper analyzes database models for e-commerce applications, and studies access constraints necessary to preserve the consistency of data; in particular, access scenarios in which phantoms appear are investigated.