The software that helps retrieve data from damaged, failed, corrupted, or inaccessible secondary storage media when it cannot be accessed normally.

The process of minimizing the amount of data that needs to be stored in a data storage environment. Data reduction can increase storage efficiency and reduce costs.

A managed service in which stored or archived data is duplicated in real time over a Storage Area Network (SAN). A data replication service provides an extra measure of redundancy that can be invaluable if the main storage backup system fails. 

The component of an enterprise's knowledge management system where knowledge is developed, stored, organized, processed, and disseminated.  It information and applications that help an enterprise use its data to best advantage.

The study of where information comes from, what it represents and how it can be turned into a valuable resource in the creation of business and IT strategies. 

A data scientist is a professional who has a strong business acumen, coupled with the ability to communicate findings to both business and IT leaders in a way that can influence how an organization approaches a business challenge. Being well versed in computer science and applications, modeling, statistics, analytics and math, a data scientist will sift through all incoming data with the goal of discovering hidden insights, which in turn can provide a competitive advantage or address a pressing business problem.

Data Security means protecting a database from destructive forces and the unwanted actions of unauthorized users.

In an IBM mainframe operating system , a data set is a named collection of data that contains individual data units organized in a specific, IBM-prescribed way and accessed by a specific access method that is based on the data set organization.

A repository of fixed data that an organization does not regularly use in its day-to-day operation. So-called 'siloed' data cannot exchange content with other systems in the organization. 

A data structure that contains the information about a specific database that an Open Database Connectivity (ODBC) driver needs in order to connect to it.

A Microsoft ActiveX object embedded within a Web page. It employs a process called data binding, in which an ActiveX control communicates directly with another Web page, or with an external XML data source.

A form of spyware that takes advantage of data binding to gain access to the hard drive of a computer connected to the Internet. Such spyware can bedifficult to detect and eradicate, and if it is successfully removed, it often returns.

Data sovereignty is the concept that information which has been converted and stored in binary digital form is subject to the laws of the country in which it is located.

An approach to protecting sensitive data from unauthorized access by encrypting the data and storing different portions of a file on different servers.  

Data storage is a term for archiving data in electromagnetic or other forms for use by a computer or device. Different types of data storage play different roles in a computing environment. In addition to forms of hard data storage, there are now new options for remote data storage, such as cloud computing, that can revolutionize the ways that users access data.

The transfer of data at a steady high-speed rate sufficient to support such applications as high-definition television (HDTV) or the continuous backup copying to a storage medium of the data flow within a computer.