Abstract
The process of decision-making becomes more and more complicated with the increasing amount of data flowing between operational information systems and data-warehouses. The challenge is how to reflect a holistic view of the existing activity, but also to provide a reliable prediction of its future evolution in an area where real time data is gaining more ground. Therefore, the decision relevance depends on both the freshness and the integrity of the data in use. However, as the experience has shown, heavy assurance of security affects negatively the system performance, which goes against the real-time requirement. This paper sheds light on the potential integrity issues facing data in transit within a real-time data-warehousing environment, and introduces a new model that helps to ensure the integrity throughout a given real-time data-warehousing system.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal on Communications Antenna and Propagation (IRECAP)
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
