Data security helps maintain privacy of data. There are a number of data security technologies to support this process. They are as follows:
The topic of my research paper is Enterprise Information Architecture that strategically brings together the information architecture of the organization in a well-documented and logical manner. EAI integrates the information architecture of within an organization in such a way that the organization wide elements of goals, objectives, strategic plans etc also encompass within the architecture.1
EAI aims to provide an architectured environment to the organization that delivers high quality, system integration, time saving and reduction in costs. This aim is achieved by EAI by eradicating or reducing data redundancy within the operational systems, eradicating or reducing process redundancy within the operational systems, and by minimizing the complexity of extracting data from the operational environment into the data warehouse environment. The EAI is often known as a vehicle that provides a road map to development of an architectured environment. The EIA has three sub-architectures and they are as follows:
Business architecture: This includes corporate data model (business oriented and integrated view of the data that is important to the organization), function model (decomposes the core business functions performed within the organiz ...